13F season produces a lot of noise. Every quarter, the same headlines about what Buffett bought, what Ackman sold, what Tepper is thinking. Most of it doesn’t mean much.
But occasionally two managers who should not agree on anything turn up in the same place at the same time. That happened in Q2. Cathie Wood and Stanley Druckenmiller both bought Amazon and Alphabet.
Wood manages long-duration disruptive growth funds. Druckenmiller runs concentrated macro bets and moves fast when he changes his mind. They are not supposed to like the same things. They did.
What Cathie Wood and Stanley Druckenmiller bought in Q2 2026
Druckenmiller’s move on Amazon is the one that stands out. A 1,083% increase is not a toe dip. Duquesne ended Q2 with 541,600 shares worth roughly $129 million.
Wood’s ARK was quieter about it but still raised its stake 18%, finishing at about 1.59 million shares worth $379 million and sitting at 2.46% of the portfolio, according to Insider Monkey.
More Google:
ARK’s Q2 2026 13F, filed Aug. 14, showed the firm increased positions in 80 stocks, with Alphabet and Amazon among the largest additions, Seeking Alpha reported.
On Alphabet, Druckenmiller opened a new position of 336,300 shares worth roughly $120 million, equal to 2.31% of his portfolio. Wood increased ARK’s Alphabet stake by 45% to about 1.04 million shares worth approximately $369 million.
The 13F filings reflect portfolio positions at the end of Q2. They do not confirm whether either investor has held, added to, or reduced those positions since then.
Why Amazon AMZN stock is the center of this trade
The bull case for Amazon starts and ends with AWS. Cloud revenue grew 37% year over year in the second quarter, accelerating from 28% the prior quarter. That was the fifth straight quarter of accelerating growth.
AWS backlog hit $496 billion, up $132 billion in a single quarter and growing triple digits year over year. The division now runs at a $169 billion…
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