MicroStrategy drops 28% YTD as put buying unravels Bitcoin proxy trade

MicroStrategy fell 28% year to date as heavy put buying triggered a sell-off in the stock, dragging Bitcoin lower alongside the proxy trade between the two assets.

"Options flow on MSTR has been overwhelmingly bearish, with put volume surging to levels that forced dealers to hedge by selling the underlying stock," Nina Volkov, a crypto macro analyst, said. "When MSTR drops, the Bitcoin proxy trade unwinds, and spot BTC feels the pressure."

The put buying pushed MicroStrategy's stock to $103.84 as of June 25, down 27.96% year to date and 70.39% over the trailing year, according to market data. Bitcoin fell 27.05% over the same period, underperforming the stock's decline by roughly 43 percentage points — a gap that reflects the premium compression embedded in MSTR's corporate structure. The company's mNAV ratio, which measures share price relative to bitcoin per share, now sits near 1.1x, down from over 2x during the 2024 bull run, meaning buyers are paying roughly a 10% premium for each dollar of bitcoin on the balance sheet.

The sell-off highlights structural vulnerabilities in MicroStrategy's financial strategy. The company holds 847,363 bitcoin on its balance sheet, valued at $51.65 billion in intangible assets as of Q1 2026, against a market cap of roughly $36 billion. Outstanding shares nearly doubled from 192.5 million at the end of 2024 to 333.9 million by Q1 2026, diluting bitcoin per share unless issuance occurs at a sufficiently high premium. The company also carries $8.16 billion in long-term debt and reported a $12.54 billion net loss in Q1 2026, driven by $14.46 billion in unrealized bitcoin losses under fair value accounting.

The premium compression creates a feedback loop for Bitcoin. When MSTR's premium contracts, the stock falls faster than bitcoin, forcing leveraged holders and delta-hedging dealers to sell both assets. MSTR's 30-day historical volatility stands at 71%, compared with roughly 50% for spot bitcoin, amplifying the downside in risk-off moves. The put buying on June 25 accelerated this dynamic, with Polymarket data showing a 99% probability of a down day for MSTR before the session opened.

For investors holding MSTR as a bitcoin proxy, the trade carries an embedded cost that most underestimate. The 10% premium, preferred dividend obligations on instruments like STRC and STRK, and ongoing dilution from ATM stock sales mean MSTR only outperforms bitcoin when the premium expands or when leverage amplifies a rally. In a flat or falling bitcoin market, the structure works in reverse — and the put buying on June 25 showed exactly how that unwind looks in real time.

This article is for informational purposes only and does not constitute investment advice.