Fidelity Investments significantly increased its position in MicroStrategy Inc. (NASDAQ: MSTR) during the third quarter of 2026. According to FMR LLC's 13F filing submitted to the SEC on November 10, 2026, the asset manager raised its holdings of MicroStrategy Class A common shares by 132%, bringing its total to 1,022,050 shares from 439,718 shares in the previous quarter.
The market value of Fidelity's MicroStrategy position grew substantially during the same period. At the end of Q2, the holdings were valued at approximately $38.2 million. By September 30, that figure had increased to about $156.5 million. Beyond common stock, Fidelity's MicroStrategy exposure also includes convertible bonds and Series A perpetual preferred shares.
Fidelity was not the only major institution adding MicroStrategy exposure in Q3 2026. Amundi raised its holdings by about 44% to roughly 1.9 million shares, valued at around $291.4 million. Fulcrum Asset Management opened a new position with 54,876 shares worth approximately $8.5 million.
Why MicroStrategy Attracts Institutional Investment
MicroStrategy operates as both a software company and a Bitcoin treasury vehicle, steadily accumulating cryptocurrency and raising capital through various financial instruments to fund purchases. The company's Q3 2026 earnings highlighted this dual model, reporting net income of around $19.53 billion for the quarter, driven heavily by unrealized gains on its Bitcoin holdings.
The reliance on unrealized gains carries important implications. These gains exist on paper due to movements in Bitcoin's value rather than from sales of assets. The same accounting mechanics that produce substantial profits in rising markets can operate in reverse during price declines.
What Investors Should Know
13F filings present a backward-looking picture of institutional holdings. The positions disclosed reflect holdings as of September 30, with the filing arriving weeks later on November 10. Large asset managers operate multiple funds with different mandates, meaning positions at the parent level can reflect a range of decisions across various products rather than a single portfolio manager's conviction.
For MicroStrategy, institutional demand carries significance beyond share price movements. The company depends on raising capital through various instruments to continue purchasing Bitcoin, making buyers for its stock, debt, and preferred shares essential to its business model.
