Warner Bros. Discovery, Inc.

Deckers Outdoor Corporation

Henry Schein, Inc.

HP Inc.

Victoria's Secret & Co.

David Einhorn, the founder of hedge fund Greenlight Capital, seriously <a href="https://www.sec.gov/Archives/edgar/data/1489933/0001172661-26-001122-index.html">revamped</a> his portfolio last quarter, almost completely getting rid of HP securities in favor of companies from the industrial sector and media business. The most notable deal was the purchase of shares of Warner Bros. Discovery. Over the past quarter, the value of the fund's public portfolio <a href="https://seekingalpha.com/article/4853256-tracking-david-einhorns-greenlight-capital-portfolio-q3-2025-update">grew by </a>12% to $2.85 billion.

Movies, running and AI skepticism: what the investor who predicted Lehman's collapse changed in his portfolio

The head of OpenAI is sure that even artificial superintelligence will not completely replace human labor

"I'm not a pessimist." Sam Altman on white-collar jobs, AI autocracy, and China's hegemony

Asana, Inc.

monday.com Ltd.

ServiceNow, Inc.

DoorDash, Inc.

Mastercard Incorporated

Salesforce, Inc.

Microsoft Corporation

An attempt to describe AI's hypothetical risks to the economy impressed short-seller Michael Burry and brought down the stock 

A 38% stock crash and a ghost GDP: what a viral report says about the future with AI 

Berkshire Hathaway Inc.

Caterpillar Inc.

Waste Management, Inc.

Canadian National Railway Company

Bill Gates' fund <a href="https://www.sec.gov/Archives/edgar/data/1166559/000110465926016458/0001104659-26-016458-index.htm">made</a> only two changes to its portfolio last quarter: reducing stakes in Microsoft and Berkshire Hathaway, according to its report on Form 13F. The investor's strategy remains concentrated: the fund has shares of 23 companies under management, but more than 80% of its capital is allocated to just five issuers.

Almost no change: the Bill Gates Foundation sold only two shares last quarter

Meta Platforms, Inc.

Alphabet Inc.

Amazon.com, Inc.

Chipotle Mexican Grill Inc. R

Pershing Square Capital Management, an investment firm led by Bill Ackman, added another "Magnificent Seven" company to its portfolio last quarter, <a href="https://www.sec.gov/Archives/edgar/data/1336528/000117266126001091/0001172661-26-001091-index.html">according</a> to a report on Form 13F. At the same time, the investor completely exited a perennial favorite, the Chipotle Mexican Grill restaurant chain. How else the billionaire's portfolio has changed - in this material.

Meta, Amazon and Chipotle: how billionaire Bill Ackman's portfolio has changed

Palantir Technologies Inc.

The iconic shortstop believes Alex Karp's company will repeat the fate of the dot-com era stars, losing its capitalization and falling victim to a takeover bid

'Ephemeral illusion': why is Burry expecting a 66% collapse in Palantir shares?

Taiwan Semiconductor Manufacturing Company Limited

The Goldman Sachs Group, Inc.

The billionaire has overhauled his strategy in BigTech, increasing his investments in Alphabet and Amazon and getting rid of Meta altogether  

Alphabet, Goldman Sachs and Brazil: how billionaire Druckenmiller's portfolio has changed

Cathie Wood's flagship fund <a href="https://oninvest.com/article/glavnoe-k-utru-nvidia-vysla-iz-kapitala-arm-fond-keti-vud-v-zataznom-spade">is experiencing the</a> longest decline in its history, having lost more than 50% over the past five years. But Wood, famed for her optimistic vision of disruptive innovation, isn't giving up. In a new video podcast, she <a href="https://youtu.be/HiX6AxmF500?si=-TsKaIMQR-_E8vxX">revealed</a> that she doesn't share the market's fears about the AI sector. And while more conservative investors are reducing their positions in tech companies, the head of ARK Invest is using volatility to center her portfolio around the most promising assets.

"It's only 1996 on the market now": how does Cathie Wood invest in the "software apocalypse"?

NVIDIA Corporation

Newmont Corporation

Barrick Mining Corporation

Dell Technologies Inc.

Micron Technology, Inc.

Bridgewater Associates, a hedge fund founded by Ray Dalio, said in a fourth-quarter 2025 <a href="https://www.sec.gov/cgi-bin/browse-edgar?CIK=0001350694">report</a> that it increased its stake in Nvidia as the market debated the overheating of the tech sector. At the same time, Bridgewater bought shares of gold mining giants Newmont and Barrick Mining Corp. amid rising precious metals prices. What other deals did the fund, which now operates without the participation of its founder, make?

Nvidia, gold and Dell: what the Dalio-founded fund bet on in the midst of the bubble controversy

Anna Krasnova

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