On August 19, NEBIUS fell 3.19% in pre-market trading, trading at approximately $240.63/share, with turnover of $88.54 million.

On the news front, a newly disclosed Form 4 filing confirmed that company director Charles E Ryan sold approximately 49,000 Class A common shares on August 14 through multiple transactions at prices ranging from $263.14 to $269.74, totaling roughly $12.75 million in proceeds. The confirmed insider sale reinforced a negative sentiment overhang that had been building since the Form 144 notice was filed on August 14.

Compounding the pressure, the options market has seen sustained large-scale bearish positioning, highlighted by an $18.2 million bear put spread — structured via buying 350 PUTs and selling 200 PUTs expiring January 2027 — explicitly wagering on medium-to-long-term downside. Despite robust fundamentals including Q2 AI cloud revenue of $575 million (up 514% YoY) and Buy ratings maintained by Bank of America (target $310) and Citi (target $324), concerns over the company's remaining performance obligation structure tilting toward shorter-term contracts have weighed on near-term sentiment.

(The above content is based on publicly available market information, generated by a program or algorithm, and is intended solely as a stock movement alert. It does not constitute investment advice or a basis for trading decisions.)