Blue Owl Capital Inc.

Citigroup Inc.

Morgan Stanley

KKR & Co. Inc.

Ares Capital Corporation

American Express Company

Capital One Financial Corporation

Shares of U.S. banks and private asset managers fell on February 27 amid growing concerns about artificial intelligence and instability in the private lending sector. The sell-off affected both the largest Wall Street banks and securities of alternative investment funds.

Market exits credit risk: US bank stocks fall to lowest in nearly a year

AI could quickly put people out of work and society is unlikely to have time to adapt, says Howard Marks

'I lack optimism': Wall Street guru on AI's ability to take away jobs

European stocks have risen for eight consecutive months

EU stocks are experiencing their longest streak of gains since 2013. Is it too late to buy them?

Nebius Group N.V.

Arkady Volozh, CEO of cloud provider Nebius Group and founder of Yandex, has renounced his Russian citizenship, Bloomberg <a href="https://www.bloomberg.com/news/articles/2026-02-27/billionaire-yandex-founder-volozh-renounces-russian-citizenship">reports</a>, citing a source in the billionaire's entourage. The source said that Volozh received confirmation this week that he is no longer a Russian citizen.

Volozh, CEO of Nebius and founder of Yandex, renounced Russian citizenship

Switzerland's financial market regulator (FINMA) <a href="https://www.finma.ch/en/news/2026/02/20260227-mm-mbaer-liquidation/">said</a> on Feb. 27 that it had begun the process of liquidating MBaer Merchant Bank after Washington <a href="https://oninvest.com/article/ssa-namereny-otklucit-svejcarskij-bank-ot-finansovoj-sistemy-za-svazi-s-iranom-i-rf">threatened to</a> deny the Swiss private bank access to the U.S. financial system for violating sanctions against Iran, Russia and Venezuela.

Switzerland has closed a bank that the U.S. has accused of having ties to Iran and Russia

US-Iran nuclear deal talks ended without an agreement

'Fear is pushing up prices': oil is at highs since summer

New inflation data could give the U.S. Federal Reserve "another reason to be patient in cutting rates," analyst says

US wholesale inflation in January far exceeded forecasts. What's in the markets?

Amazon.com, Inc.

NVIDIA Corporation

The money received has no impact on OpenAI's agreement with Microsoft, the company hastened to assure

Amazon, Nvidia and SoftBank have invested in OpenAI. Its value increased by 46%

CoreWeave, Inc.

Prior to Friday's collapse, Coreweave securities were up a third relative to the start of 2026

"Nvidia protégé CoreWeave widened its loss and gave a weak outlook. Shares plummeted

Krispy Kreme, Inc.

Shares of doughnut maker Krispy Kreme <a href="https://www.marketwatch.com/investing/stock/dnut/analystestimates?mod=mw_quote_tab">surged</a>&nbsp;27.8% after the company released its fourth-quarter and full-year financial results. The company said it expects further deleveraging and progress in executing its turnaround plan following the <a href="https://en.oninvest.com/article/krispy-kreme-and-mcdonald-s-will-end-their-doughnut-partnership-analysts-were-betting-on-it">end of its partnership with McDonald’s</a>.

Krispy Kreme shares shoot up almost 30% on 4Q/FY earnings

Meta Platforms, Inc.

Alphabet Inc.

Advanced Micro Devices, Inc.

Meta is buying up processors from several of the biggest players in the market at once amid growing demand for AI technologies

Meta strikes 'multi-billion dollar' deal with Google to lease AI processors - media outlet

Oaktree Capital founder Howard Marks, known on Wall Street for his research notes on all aspects of investing, from index funds to cryptocurrency, tested AI to write a new text - and was impressed with its abilities. Nevertheless, Marks is confident that chatbots are not yet capable of reaching out to experienced investors in making transaction decisions. What arguments he makes in his February memo - in an abridged retelling by Oninvest.

Airo Group