Michael Burry buys Microsoft LEAP calls targeting 2028 gains
Michael Burry's Scion Asset Management disclosed via Substack on June 25, 2026 that it bought Microsoft call options expiring December 2028 with strike prices in the low $700s, a bet that shares would roughly double from the low-$350s the stock had fallen to. Microsoft closed up 5.71% the next session as the disclosure coincided with a rotation into AI software names, per TIKR data. According to Yahoo Finance and 24/7 Wall St, Scion no longer files SEC 13F reports, so the position's actual size is unknown, and no dollar figure attributed to the trade is independently verifiable. Burry did not disclose a rationale beyond calling Microsoft undervalued and the LEAPs "inexpensive" relative to his outlook; reporting frames the timing against Microsoft's cloud and AI infrastructure trajectory, including an AI business Nadella has said crossed a $37 billion annualized revenue run rate, but Burry's own stated reasoning does not extend that far.
Options-market flow from high-profile investors is one of the few real-time signals practitioners get on how "smart money" is positioning around AI infrastructure spend, even when the underlying trade tells us more about market psychology than fundamentals. Michael Burry's latest disclosure is a case study in that signal's limits: directionally bullish on Microsoft's AI and cloud trajectory, but unverifiable in size and only loosely tied to his own stated reasoning.
What happened
Michael Burry, via his Scion Asset Management Substack, disclosed on June 25, 2026 that he bought Microsoft December 2028 LEAP call options with strike prices in the low $700s, roughly double Microsoft's trading range of $350-$373 at the time. He said he views $350 as a good entry point for the common stock but chose the options because he considered them "inexpensive" relative to his outlook. The same disclosure showed Burry adding to JD.com and Adobe positions, exiting Alibaba for tax-loss reasons, and covering half of his Palantir short at $107.15 while keeping the puts. Microsoft shares, which had just posted their worst drawdown of the year, rallied more than 4% intraday and closed up 5.71% on June 26, per TIKR data, with GuruFocus separately reporting a roughly 1% pre-market bump to $356.30 immediately after the news broke.
Financial context
Because Scion Asset Management no longer files Form 13F reports with the SEC (it fell below the $100 million reporting threshold and deregistered in November 2025), there is no regulatory filing to confirm contract count or capital committed. Multiple outlets, including Yahoo Finance and 24/7 Wall St, note explicitly that the trade could represent anything from a small speculative position to a major allocation - nobody outside Scion knows. That uncertainty matters for how much weight to put on this as a market signal: LEAPs are inherently leveraged and can lose their full value if Microsoft fails to clear the $700 strike plus premium by December 2028.
For practitioners
The disclosure lands alongside Microsoft's own AI disclosures, which are independently verifiable and arguably more informative than the trade itself. Per TIKR, Microsoft's fiscal Q3 2026 results (reported April 29) showed Azure growing 40% as reported, commercial remaining performance obligations of $627 billion (up 99% year-over-year), and an AI business that CEO Satya Nadella said crossed a $37 billion annualized revenue run rate, up 123% year-over-year. Nadella has also flagged a shift from per-seat to usage-based pricing as agents become a larger share of enterprise workloads. None of this is part of Burry's stated rationale - he has only said he sees Microsoft as undervalued near $350 - but it is the context reporters and investors are using to frame why a well-known bear would take a multi-year bullish options position on a hyperscaler right now.
What to watch
Three things would sharpen this signal: any future 13F-equivalent disclosure or interview detail from Scion revealing position size; Microsoft's fiscal Q4 2026 earnings (due mid-to-late July) for whether Azure growth holds near the 39-40% guided range and whether free cash flow improves as capital expenditure (roughly $190 billion guided for calendar 2026) starts converting to revenue; and options-market open interest at the December 2028 $700 strike, which would show whether other investors are following Burry's structure rather than just his direction.
Editorial analysis
Options-flow stories about individual investors are a recurring pattern in financial media: a well-known name discloses a leveraged, multi-year directional bet with an unknown notional size, and coverage fills the gap with company fundamentals that the investor never actually cited. That's largely what happened here. The verifiable facts - the trade structure, the strike and expiration, the stock's next-day rally, Microsoft's own AI and cloud metrics - are solid and multi-sourced. What isn't verifiable, and shouldn't be asserted as fact, is Burry's private reasoning beyond the "$350 is a good entry, LEAPs are cheap" comment he actually made. Readers should treat this as a market-sentiment data point on AI infrastructure names, not as an endorsement of any specific AI capex thesis.
Key Points
- 1Burry disclosed buying Microsoft December 2028 LEAP calls at low-$700s strikes via Substack, not a verifiable SEC filing.
- 2Microsoft stock closed up 5.71 percent the next session, coinciding with a broader rotation into AI software names, per TIKR.
- 3The trade's size is unknown and Burry's stated rationale is limited to valuation, so linking it to Microsoft's AI metrics is media framing.
Scoring Rationale
This is primarily an individual investor's leveraged options disclosure with unverifiable position size (no SEC 13F, Substack-only), so it sits at the low end of practitioner relevance despite genuine, well-sourced Microsoft AI/cloud context (Azure growth, $37B AI ARR run rate) that reporting uses to frame the trade. Score reflects a real but modest AI-market sentiment signal, not a verified capital allocation or capability event, and avoids over-crediting a single trader's bet as an AI-industry indicator.
Sources
Primary source and supporting public references used for this report.
View 9 more sources
- Michael Burry Just Bet Big Microsoft Will More Than Double by 2028247wallst.com
- Microsoft Jumped 5% in a Single Day After Michael Burry Went Long. Here's Where MSFT Could Go in 2026tikr.com
- Microsoft (MSFT) Stock Rises as Michael Burry Makes Strategic Movegurufocus.com
- 'Big Short' Prototype Burry Buys Microsoft LEAPS, Says Hong Kong Stock Plunge Not Driven by Fundamental Deteriorationfinance.biggo.com
- Microsoft buy alert as Michael Burry goes long on MSFT stockfinbold.com
- Michael Burry Increases Holdings in Microsoft and JD.comintellectia.ai
- Burry Bets on Microsoft with Long-Term Calls; Sees $350 as Buy Zoneitiger.com
- Michael Burry Just Bought Microsoft. It's a Genius Move Worth Followingaol.com
- Michael Burry, the famed short-seller, called $350 a great buying...news.futunn.com
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