Family Offices Tilt Bullish on Stocks, AI Trade Leads the Way

Family offices lifted stock allocations to 37% in Q2 from 34%, per CNBC and Addepar, with the AI trade driving much of the bullish tilt toward public equities over alts.

Family Offices Tilt Bullish on Stocks, AI Trade Leads the Way

The ultra-wealthy are quietly leaning further into equities. Family offices boosted their stock holdings in the second quarter and trimmed their exposure to real estate and private market investments, with single family offices holding 37% of their portfolios in stocks in the second quarter, up from 34% in the first quarter, according to the CNBC Family Office Portfolio Tracker powered by Addepar.

What the shift actually shows

The 3 percentage point swing from alts to stocks is substantial for family offices and challenges the notion that the richest investors prefer exotic alts over retail-friendly stocks, though it was largely the result of market fluctuations rather than active buying and selling, with the S&P 500 up about 15% during the quarter powering their stock gains.

Yet family offices are letting their stock allocations grow as a share of their portfolio rather than rebalancing, suggesting a long-term bullish tilt to stocks. That is the signal traders should focus on, not the quarterly print itself.

AI is the through-line

The surge in family office stock holdings is the largest in several years and signals their continued bullishness on the AI trade and equities, despite fears of a bubble and a highly concentrated market.

Addepar CEO Eric Poirier said the AI thematic bet is getting so much action and so much activity, and it is being expressed in large part in public markets versus private markets. Translation: the smart-money money is chasing AI beta through listed names, not just late-stage privates.


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Alts under pressure

Declines in private market valuations, led by troubles in private credit, brought down their allocations to alts. That is a notable tell given how heavily family offices have historically leaned on private credit and private equity for yield and diversification.

If those private book marks continue to soften, expect more capital to slide toward liquid equity exposure by default, not by choice.

Recent positioning tells the same story

Filings back up the tracker data. David Tepper's family office Appaloosa tripled its position in Micron to $428.1 million, making it the firm's top holding, and shares of Micron, which produces memory chips that power artificial intelligence data centers, have surged by roughly 50% since the start of 2026.

During the same quarter, Stanley Druckenmiller's Duquesne Family Office initiated a new position in fuel-cell company Bloom Energy, which is up more than 100% year to date. The AI-plus-power-infrastructure trade is clearly on their radar.

Options market and stocks to watch

Watch for continued family-office flow to concentrate in AI infrastructure and mega-cap tech:

  • NVDA: watch for sustained institutional bid as the core AI compute name.
  • MU: watch for follow-through given Appaloosa's outsized stake and HBM demand.
  • BE: watch for volatility around AI power-demand headlines after Druckenmiller's entry.
  • AAPL and AMZN: watch for Mag 7 rotation flow, as Soros Fund Management increased its stakes in Apple and Amazon by 2,000% and 481%, respectively.
  • SPY: watch broad tape as family office equity share climbs alongside index gains.

For more on positioning, allocations, and flow, see additional coverage on Unusual Whales news.

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