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SEALSQ Corp

2.16

-0.0900-4.00%

Volume:787.11K

Turnover:1.72M

Market Cap:483.84M

PE:-10.80

High:2.25

Open:2.25

Low:2.15

Close:2.25

52wk High:8.71

52wk Low:1.99

Shares:224.00M

Float Shares:197.00M

Volume Ratio:3.72

T/O Rate:0.40%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.2000

EPS(LYR):-0.2399

ROE:-12.33%

ROA:-8.38%

PB:0.87

PE(LYR):-9.00

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Overview Company News Filings

SEALSQ CEO Carlos Moreira disposes of 300 common shares worth $1,053

SEALSQ CFO John O’Hara sells 143 common shares for $501.93

SEALSQ takes minority stakes in EeroQ, Quobly, Miraex in quantum computing push

SEALSQ Establishes Pure Play Quantum Platform Through Strategic Acquisitions and Investments Across Leading Quantum Computing Companies

WISeKey unit SEALSQ takes majority stake in Wecan Group, commits CHF 5 million investment

SEALSQ completes acquisition of Miraex SA to bolster quantum interconnect capabilities

SEALSQ CFO John O’Hara sells $56,534 of common shares

SEALSQ CEO Carlos Moreira disposes of USD 61,609.14 in common shares

SEALSQ VP R&DSS Jean-Pierre Enguent sells 15,000 shares worth $52,651.5

Sealsq participates in Quobly’s EUR 130M Series A financing

Sealsq, STMicroelectronics Lead Series A Funding Round for Quobly

MT Newswires Live

SEALSQ joins Quobly’s €130 million Series A as lead investor via SEALSQ Quantum Fund

Sealsq acquires Miraex, terms undisclosed

Sealsq acquires majority equity stake in Wecan Group

SEALSQ raises stake in Wecan Group to majority position, commits CHF 5 million

SEALSQ acquires Swiss photonics firm Miraex

SEALSQ Acquires Miraex SA, Cementing Its Quantum Sovereign Vertical Stack and Quantum Orbital Space Cloud (QOSC)

SEALSQ CEO Carlos Moreira disposes of shares worth $49,724.54

SEALSQ CFO John O’Hara sells 14,689 shares worth $51,584.56

SEALSQ QS7001 secure element wins NIST SP 800-90B entropy validation certificate #E333

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CEO Carlos Moreira disposes of 300 common shares worth $1,053","url":"https://stock-news.laohu8.com/highlight/detail?id=2641331128","media":"Reuters","labels":["insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2641331128?lang=en_us&edition=fundamental","pubTime":"2026-06-06 05:20","pubTimestamp":1780694443,"startTime":"0","endTime":"0","summary":"SEALSQ CEO and director Carlos Moreira sold 300 ordinary shares on June 5, 2026 at USD 3.51.Moreira’s direct holding fell to 696,215 ordinary shares following the sale.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. SEALSQ Corp. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission , on June 05, 2026, and is solely responsible for the information contained therein.","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260605:nNDL2V335n:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":"SEALSQ CEO Carlos Moreira disposes of 300 common shares worth $1,053","news_tag":"insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LAES","BK4141"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2641283361","title":"SEALSQ CFO John O’Hara sells 143 common shares for $501.93","url":"https://stock-news.laohu8.com/highlight/detail?id=2641283361","media":"Reuters","labels":["shareholding","insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2641283361?lang=en_us&edition=fundamental","pubTime":"2026-06-06 05:20","pubTimestamp":1780694440,"startTime":"0","endTime":"0","summary":"SEALSQ: Chief Financial Officer John Charles O’Hara sold 143 ordinary shares on June 5, 2026 at a weighted average price of $3.51.Stake fell to 250,431 ordinary shares held directly.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. SEALSQ Corp. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission , on June 05, 2026, and is solely responsible for the information contained therein.","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260605:nNDL6NNw33:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"shareholding,insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LAES","BK4141"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2641112675","title":"SEALSQ takes minority stakes in EeroQ, Quobly, Miraex in quantum computing push","url":"https://stock-news.laohu8.com/highlight/detail?id=2641112675","media":"Reuters","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2641112675?lang=en_us&edition=fundamental","pubTime":"2026-06-05 18:50","pubTimestamp":1780656631,"startTime":"0","endTime":"0","summary":"SEALSQ disclosed it has closed minority equity investments in four quantum computing companies as it builds a vertically integrated quantum technology platform.The portfolio includes EeroQ, Quobly, Miraex, and one additional quantum computing company; transaction sizes and pricing were not disclosed.The investments expand SEALSQ’s strategy beyond post-quantum security chips into quantum hardware exposure across multiple qubit approaches.SEALSQ said it will continue evaluating additional quantum investments and partnerships through 2026 and beyond.","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260605:nNDL5G76fp:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["SG9999014013.SGD","BK4141","LU2210149790.SGD","IE00BGHQF748.EUR","IE00BN0W2T93.GBP","SG9999014021.USD","IE00BN0W2V16.EUR","IE00BN0W2W23.USD","LU2095319765.USD","NDAQ","LAES","BK4112","LU0314104364.USD","BK4585","IE00BKPKM429.USD","LU2210150020.SGD","IE00B3QW5Z07.USD","SG9999014039.USD","IE00B64PRP62.GBP","SG9999014005.SGD","BK4588"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2641112118","title":"SEALSQ Establishes Pure Play Quantum Platform Through Strategic Acquisitions and Investments Across Leading Quantum Computing Companies","url":"https://stock-news.laohu8.com/highlight/detail?id=2641112118","media":"GlobeNewswire","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2641112118?lang=en_us&edition=fundamental","pubTime":"2026-06-05 18:50","pubTimestamp":1780656600,"startTime":"0","endTime":"0","summary":"Geneva, Switzerland, June  05, 2026  (GLOBE NEWSWIRE) --  Through its portfolio in EeroQ, Quobly, Miraex, and an evolving pipeline of additional opportunities, SEALSQ is assembling a “Root-to-Qubit” s","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.globenewswire.com/news-release/2026/06/05/3307287/0/en/SEALSQ-Establishes-Pure-Play-Quantum-Platform-Through-Strategic-Acquisitions-and-Investments-Across-Leading-Quantum-Computing-Companies.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LAES","BK4141"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2641162438","title":"WISeKey unit SEALSQ takes majority stake in Wecan Group, commits CHF 5 million investment","url":"https://stock-news.laohu8.com/highlight/detail?id=2641162438","media":"Reuters","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2641162438?lang=en_us&edition=fundamental","pubTime":"2026-06-05 04:18","pubTimestamp":1780604328,"startTime":"0","endTime":"0","summary":"WISeKey unit SEALSQ took a majority equity stake in Wecan Group, increasing its ownership from an earlier 28% position.SEALSQ committed CHF 5 million to accelerate Wecan’s post-quantum, AI-powered compliance co-pilot for global financial institutions.WISeID digital identity technology is slated for integration into the platform, targeting regulated banking and digital-asset onboarding and authentication workflows.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. WISeKey International Holding AG published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission , on June 04, 2026, and is solely responsible for the ","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260604:nNDL8hQJdn:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LAES","BK4141"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2641162101","title":"SEALSQ completes acquisition of Miraex SA to bolster quantum interconnect capabilities","url":"https://stock-news.laohu8.com/highlight/detail?id=2641162101","media":"Reuters","labels":["merge"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2641162101?lang=en_us&edition=fundamental","pubTime":"2026-06-05 04:18","pubTimestamp":1780604328,"startTime":"0","endTime":"0","summary":"SEALSQ took full ownership of Miraex, a photonics-based quantum interconnect developer based at EPFL Innovation Park in Ecublens, Switzerland.The deal adds the quantum interconnect layer to SEALSQ’s Quantum Sovereign Vertical Stack, linking quantum computing hardware with quantum communication networks.The acquisition is positioned to support secure, space-grade quantum connectivity for the Quantum Orbital Space Cloud program.SEALSQ also took a majority stake in WeCan Group, increasing from a prior 28% holding, with a planned CHF 5 million investment.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. SEALSQ Corp. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retriev","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260604:nNDL7Z6Gpq:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"merge","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4141","LAES"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640182821","title":"SEALSQ CFO John O’Hara sells $56,534 of common shares","url":"https://stock-news.laohu8.com/highlight/detail?id=2640182821","media":"Reuters","labels":["shareholding","insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2640182821?lang=en_us&edition=fundamental","pubTime":"2026-06-04 05:16","pubTimestamp":1780521360,"startTime":"0","endTime":"0","summary":"SEALSQ: CFO, director John Charles O'Hara sold 15,582 ordinary shares on June 2–3.Sales averaged USD 3.69 on June 2, USD 3.53 on June 3.Holdings fell to 250,574 ordinary shares following the transactions.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. SEALSQ Corp. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission , on June 03, 2026, and is solely responsible for the information contained therein.","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260603:nNDL7YZs7Z:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"shareholding,insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4141","LAES"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640182826","title":"SEALSQ CEO Carlos Moreira disposes of USD 61,609.14 in common shares","url":"https://stock-news.laohu8.com/highlight/detail?id=2640182826","media":"Reuters","labels":["shareholding","insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2640182826?lang=en_us&edition=fundamental","pubTime":"2026-06-04 05:15","pubTimestamp":1780521353,"startTime":"0","endTime":"0","summary":"SEALSQ CEO Carlos Moreira sold 17,005 ordinary shares on June 2-3 at weighted average prices of USD 3.69 and USD 3.53.His direct holding fell to 696,515 ordinary shares following the sales.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. SEALSQ Corp. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission , on June 03, 2026, and is solely responsible for the information contained therein.","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260603:nNDL7nqQ0w:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":"SEALSQ CEO Carlos Moreira disposes of USD 61,609.14 in common shares","news_tag":"shareholding,insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LAES","BK4141"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640182825","title":"SEALSQ VP R&DSS Jean-Pierre Enguent sells 15,000 shares worth $52,651.5","url":"https://stock-news.laohu8.com/highlight/detail?id=2640182825","media":"Reuters","labels":["shareholding","insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2640182825?lang=en_us&edition=fundamental","pubTime":"2026-06-04 05:15","pubTimestamp":1780521351,"startTime":"0","endTime":"0","summary":"SEALSQ Vice President, R&DSS Jean-Pierre Enguent sold 15,000 ordinary shares on June 3, 2026 at USD 3.51.Transaction followed a June 1, 2026 option exercise for 15,000 shares at USD 0.01.Enguent’s directly held ordinary share position fell to zero following the sale.He held 45,000 employee stock options outstanding after the transactions, exercisable at USD 0.01 through April 30, 2032.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. SEALSQ Corp. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission , on June 03, 2026, and is solely responsible for the information contained therein.","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260603:nNDL73pgnn:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":"SEALSQ VP R&DSS Jean-Pierre Enguent sells 15,000 shares worth $52,651.5","news_tag":"shareholding,insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4141","LAES"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640933908","title":"Sealsq participates in Quobly’s EUR 130M Series A financing","url":"https://stock-news.laohu8.com/highlight/detail?id=2640933908","media":"TIPRANKS","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2640933908?lang=en_us&edition=fundamental","pubTime":"2026-06-03 17:36","pubTimestamp":1780479409,"startTime":"0","endTime":"0","summary":"Sealsq (LAES) announced its participation as a lead investor in Quobly’s EUR 130M Series A financing. The round is led by ST Microelectronics (STM)...","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/the-fly/sealsq-participates-in-quoblys-eur-130m-series-a-financing-thefly-news?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/the-fly/sealsq-participates-in-quoblys-eur-130m-series-a-financing-thefly-news?utm_source=itigerup.com&utm_medium=referral","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":"tipranks_highlight","symbols":["BK4585","BK4588","LAES","IE00BMPRXR70.SGD","LU1861214812.USD","BK4604","LU0006061336.USD","ST","STM","BK4141","BK4096","BK4605","IE00BMPRXN33.USD","BK4554","LU1861219969.SGD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640697294","title":"Sealsq, STMicroelectronics Lead Series A Funding Round for Quobly","url":"https://stock-news.laohu8.com/highlight/detail?id=2640697294","media":"MT Newswires Live","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2640697294?lang=en_us&edition=fundamental","pubTime":"2026-06-03 16:19","pubTimestamp":1780474785,"startTime":"0","endTime":"0","summary":"Sealsq , STMicroelectronics , Isalt, and Bpifrance led a 130-million-euro  series A funding round for Quobly, supporting the French quantum computing company's growth and commercialization efforts, Sealsq said Wednesday.The investment, made through Sealsq's Quantum Fund, will support Quobly's industrialization of silicon-based quantum processors and the deployment of its first commercial systems.As part of the transaction, Sealsq Chief Executive Carlos Moreira will join Quobly's board, the company said.","market":"sg","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.mtnewswires.com/","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"mtnewswires_news","symbols":["BK4141","STM","BK4554","LAES","LU0006061336.USD","IE00BMPRXR70.SGD","STM.AU","BK4585","BK4604","DBB","IE00BMPRXN33.USD","BK4605","BK7095","QPUX","BK4588"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640973647","title":"SEALSQ joins Quobly’s €130 million Series A as lead investor via SEALSQ Quantum Fund","url":"https://stock-news.laohu8.com/highlight/detail?id=2640973647","media":"Reuters","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2640973647?lang=en_us&edition=fundamental","pubTime":"2026-06-03 12:00","pubTimestamp":1780459220,"startTime":"0","endTime":"0","summary":"SEALSQ took a lead investor role in Quobly’s EUR 130 million Series A financing via the SEALSQ Quantum Fund.Round led by STMicroelectronics, SEALSQ, Isalt, BPI France; proceeds target industrialization of silicon quantum processors, first commercial systems.SEALSQ CEO Carlos Moreira will join Quobly’s board as part of the transaction.SEALSQ Quantum Fund expanded to USD 200 million from USD 20 million; about USD 30 million deployed excluding Quobly.","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260603:nNDL9ydChX:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["IE00BN0W2T93.GBP","SG9999014013.SGD","IE00B64PRP62.GBP","NDAQ","BK4141","IE00BKPKM429.USD","SG9999014039.USD","IE00BGHQF748.EUR","BK4588","IE00BN0W2W23.USD","SG9999014005.SGD","IE00BN0W2V16.EUR","LAES","BK4112","IE00B3QW5Z07.USD","LU2210149790.SGD","BK4585","SG9999014021.USD","LU2210150020.SGD","LU2095319765.USD","LU0314104364.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640911885","title":"Sealsq acquires Miraex, terms undisclosed","url":"https://stock-news.laohu8.com/highlight/detail?id=2640911885","media":"TIPRANKS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2640911885?lang=en_us&edition=fundamental","pubTime":"2026-06-02 17:41","pubTimestamp":1780393260,"startTime":"0","endTime":"0","summary":"Sealsq (LAES) announced the acquisition of 100% of Miraex, a developer of photonics-based quantum interconnect solutions headquartered at the EPFL ...","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/the-fly/sealsq-acquires-miraex-terms-undisclosed-thefly-news?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/the-fly/sealsq-acquires-miraex-terms-undisclosed-thefly-news?utm_source=itigerup.com&utm_medium=referral","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"tipranks_highlight","symbols":["BK4141","QPUX","LAES"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640919007","title":"Sealsq acquires majority equity stake in Wecan Group","url":"https://stock-news.laohu8.com/highlight/detail?id=2640919007","media":"TIPRANKS","labels":["merge"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2640919007?lang=en_us&edition=fundamental","pubTime":"2026-06-02 17:36","pubTimestamp":1780393008,"startTime":"0","endTime":"0","summary":"Sealsq (LAES) announced that it has acquired a majority equity stake in Wecan Group, following an initial 28% investment made one year ago. As part...","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/the-fly/sealsq-acquires-majority-equity-stake-in-wecan-group-thefly-news?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/the-fly/sealsq-acquires-majority-equity-stake-in-wecan-group-thefly-news?utm_source=itigerup.com&utm_medium=referral","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"merge","news_rank":0,"length":0,"strategy_id":0,"source":"tipranks_highlight","symbols":["LAES","BK4141"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640994266","title":"SEALSQ raises stake in Wecan Group to majority position, commits CHF 5 million","url":"https://stock-news.laohu8.com/highlight/detail?id=2640994266","media":"Reuters","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2640994266?lang=en_us&edition=fundamental","pubTime":"2026-06-02 13:00","pubTimestamp":1780376438,"startTime":"0","endTime":"0","summary":"SEALSQ took a majority equity stake in Wecan Group, increasing ownership from a 28% position acquired a year earlier.The deal includes a CHF 5 million investment to speed development and deployment of an AI-driven compliance co-pilot on post-quantum infrastructure.Wecan serves private banks including Pictet, Lombard Odier, Edmond de Rothschild, Syz, Barclays.The platform targets KYC/AML, onboarding, transaction monitoring, periodic reviews, using post-quantum cryptography, quantum-resistant HSMs, digital identity, blockchain trust.Work will integrate WISeKey’s WISeID identity ecosystem for financial services and digital-asset platforms, using hardware-backed authentication tied to SEALSQ secure semiconductors.","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260602:nNDL3dfjF6:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["SG9999014005.SGD","IE00BN0W2V16.EUR","BK4141","LAES","BARC.UK","LU2210150020.SGD","SG9999014039.USD","LU2095319765.USD","SG9999014013.SGD","LU2210149790.SGD","LU0106831901.USD","LU0964806797.USD","LU0047473722.SGD","LU0345777659.USD","LU0997586606.USD","BK4112","LU1668664300.SGD","LU0161305163.EUR","IE00BN0W2T93.GBP","BK4585","LU1023061473.USD","LU1078025761.USD","LU1791807156.HKD","LU2646069778.SGD","LU0345770308.USD","LU0550127509.SGD","IE00BN0W2W23.USD","LU1035777561.USD","IE00BGHQF748.EUR","LU0047473722.EUR","LU0345777147.USD","BK5152","LU1064927863.SGD","SG9999014021.USD","LU0171281750.USD","LU1023061713.HKD","IE00BKPKM429.USD","LU0048578792.EUR","IE00B64PRP62.GBP","LU0314104364.USD","BK4588","IE00B3QW5Z07.USD","LU0345770993.USD","LU0987226296.USD","NDAQ"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640499412","title":"SEALSQ acquires Swiss photonics firm Miraex","url":"https://stock-news.laohu8.com/highlight/detail?id=2640499412","media":"Reuters","labels":["corporation","merge"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2640499412?lang=en_us&edition=fundamental","pubTime":"2026-06-02 12:50","pubTimestamp":1780375821,"startTime":"0","endTime":"0","summary":"SEALSQ acquired 100% of Miraex, a Swiss photonics developer focused on quantum interconnects, in a deal disclosed June 2, 2026.Transaction funded via SEALSQ’s internal Quantum Fund, which has USD 200 million authorized capital; more than USD 65 million has been deployed.Miraex’s thin-film lithium tantalate photonic integrated circuits add microwave-to-optical transduction, positioning SEALSQ for distributed quantum computing and networking.The acquisition supports SEALSQ’s Quantum Orbital Space Cloud plan, targeting space-grade, radiation-tolerant photonics for satellite quantum-secure connectivity and QKD.","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260602:nNDLBC1hh:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation,merge","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["IE00B3QW5Z07.USD","NDAQ","IE00BN0W2W23.USD","IE00BN0W2V16.EUR","LU0314104364.USD","SG9999014005.SGD","LU2210150020.SGD","LU2210149790.SGD","IE00BN0W2T93.GBP","LAES","BK4141","LU2095319765.USD","SG9999014039.USD","BK4585","BK4588","IE00B64PRP62.GBP","SG9999014021.USD","IE00BKPKM429.USD","IE00BGHQF748.EUR","SG9999014013.SGD","BK4112"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640944869","title":"SEALSQ Acquires Miraex SA, Cementing Its Quantum Sovereign Vertical Stack and Quantum Orbital Space Cloud (QOSC)","url":"https://stock-news.laohu8.com/highlight/detail?id=2640944869","media":"GlobeNewswire","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2640944869?lang=en_us&edition=fundamental","pubTime":"2026-06-02 12:50","pubTimestamp":1780375800,"startTime":"0","endTime":"0","summary":"Geneva, Switzerland, June  02, 2026  (GLOBE NEWSWIRE) --   Strategic acquisition of Swiss photonics pioneer closes the quantum interconnect layer, uniting post-quantum silicon, orbital infrastructure,","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.globenewswire.com/news-release/2026/06/02/3304827/0/en/SEALSQ-Acquires-Miraex-SA-Cementing-Its-Quantum-Sovereign-Vertical-Stack-and-Quantum-Orbital-Space-Cloud-QOSC.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LAES","SMH","SOXX","FTXL","SOXQ","BK4585","WKEY","SMHX","SOXS","BK4141","LEO","VGT","BK4588","CHPY","SSG","BK4565","XSD","ECC","BK4535","TEKX","SOXY","SOXL","TFLT","USD","PSI","QPUX","CHPS"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2639677210","title":"SEALSQ CEO Carlos Moreira disposes of shares worth $49,724.54","url":"https://stock-news.laohu8.com/highlight/detail?id=2639677210","media":"Reuters","labels":["shareholding","insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2639677210?lang=en_us&edition=fundamental","pubTime":"2026-05-30 04:58","pubTimestamp":1780088325,"startTime":"0","endTime":"0","summary":"SEALSQ CEO Carlos Moreira sold 14,139 ordinary shares in two trades on May 27-29.Sales priced at USD 3.5-3.51 per share on a weighted-average basis.Directly held stake fell to 713,520 ordinary shares following the transactions.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. SEALSQ Corp. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission , on May 29, 2026, and is solely responsible for the information contained therein.","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260529:nNDL4h6QGN:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":"SEALSQ CEO Carlos Moreira disposes of shares worth $49,724.54","news_tag":"shareholding,insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LAES","BK4141"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2639677296","title":"SEALSQ CFO John O’Hara sells 14,689 shares worth $51,584.56","url":"https://stock-news.laohu8.com/highlight/detail?id=2639677296","media":"Reuters","labels":["shareholding","insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2639677296?lang=en_us&edition=fundamental","pubTime":"2026-05-30 04:57","pubTimestamp":1780088260,"startTime":"0","endTime":"0","summary":"SEALSQ CFO John Charles O’Hara sold 14,689 ordinary shares in two transactions on May 27-29.Sales priced at USD 3.5 and USD 3.51 on a weighted-average basis.Holdings fell to 266,156 ordinary shares following the transactions.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. SEALSQ Corp. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission , on May 29, 2026, and is solely responsible for the information contained therein.","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260529:nNDLbVYjWC:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":"SEALSQ CFO John O’Hara sells 14,689 shares worth $51,584.56","news_tag":"shareholding,insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LAES","BK4141"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638693172","title":"SEALSQ QS7001 secure element wins NIST SP 800-90B entropy validation certificate #E333","url":"https://stock-news.laohu8.com/highlight/detail?id=2638693172","media":"Reuters","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2638693172?lang=en_us&edition=fundamental","pubTime":"2026-05-28 20:30","pubTimestamp":1779971456,"startTime":"0","endTime":"0","summary":"SEALSQ’s QS7001 post-quantum secure element received NIST SP 800-90B entropy source validation certificate #E333 on May 27.The validation is a prerequisite for the chip’s planned FIPS 140-3 certification, a key requirement for regulated government procurement.","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260528:nNDL8dbp1x:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["IE00BGHQF748.EUR","IE00B64PRP62.GBP","LU2095319765.USD","BK4141","IE00BKPKM429.USD","IE00BN0W2V16.EUR","BK4585","SG9999014039.USD","BK4588","SG9999014005.SGD","BK4112","NDAQ","SG9999014013.SGD","LU0314104364.USD","IE00BN0W2W23.USD","SG9999014021.USD","LU2210149790.SGD","LAES","IE00BN0W2T93.GBP","IE00B3QW5Z07.USD","LU2210150020.SGD"],"isVideo":false,"video":null,"gpt_icon":0}],"pageSize":20,"totalPage":10,"pageCount":7,"totalSize":185,"code":"91000000","status":"200"}]}}