JPMorgan accumulates $540M in BlackRock bitcoin ETF while boosting Strategy stake

• JPMorgan raised Strategy shares to 848,932 from 624,387 in three months, worth $131.3 million versus $57.9 million in June.
• The bank held 11,408,930 shares of BlackRock’s IBIT worth $540 million, up from 10,407,635 shares valued at $355.7 million.
• JPMorgan’s broker-dealer unit holds put options on 1,148,500 Strategy shares and 2,915,000 IBIT shares, signaling hedging activity alongside long positions.

• 36% Increase in Strategy shares held by JPMorgan in third quarter 2026.
• $540M Value of JPMorgan’s BlackRock bitcoin ETF position at September quarter end.
• 11.4M IBIT shares held across JPMorgan’s affiliated managers and broker-dealer.

JPMorgan Chase disclosed in its third-quarter Form 13F filing with the Securities and Exchange Commission that it held 848,932 shares of Strategy Inc. (MSTR) as of September 30, 2026, a 36% increase from 624,387 shares three months earlier. The bank’s overall position value jumped to $131.3 million from $57.9 million in the prior quarter, reflecting both share accumulation and price appreciation. In BlackRock’s iShares Bitcoin Trust (IBIT), a spot bitcoin ETF launched in January 2024, JPMorgan held 11.4 million shares worth $540 million, up from 10.4 million shares valued at $355.7 million at the end of June. The 13F filing, required within 45 days of each quarter’s end, covers all equity securities and funds under JPMorgan’s investment discretion across 17 affiliated managers totaling $1.84 trillion in assets.

JPMorgan Securities LLC concentrates most bitcoin ETF and treasury company holdings

JPMorgan’s US broker-dealer unit, J.P. Morgan Securities LLC, held the majority of both positions. The broker-dealer owned 11.2 million of the 11.4 million IBIT shares and 370,680 of the 848,932 Strategy shares, up sharply from 11,876 in June.

This concentration in the broker-dealer arm, rather than the asset management division, indicates these holdings may support client trading, treasury operations, or structured product strategies rather than a pure institutional investment mandate.

J.P. Morgan Investment Management, the bank’s separate asset management subsidiary, held 255,248 Strategy shares, up modestly from 230,657, while UK-listed J.P. Morgan Securities plc sharply reduced its MSTR stake to 7,767 shares from 228,348.

The broker-dealer also holds options on both assets: puts on 1.1 million Strategy shares and 2.9 million IBIT shares, alongside calls on 349,500 Strategy shares and 3.7 million IBIT shares.

Ethereum holdings collapse from 1.2 million to 399 shares in single quarter

JPMorgan’s exposure to ethereum through the iShares Ethereum Trust (ETHA) fell dramatically to just 399 shares at quarter end from 1.2 million shares at the end of June. The bank still maintains derivative exposure with calls on 998,000 ETHA shares and puts on 825,000, suggesting it retains some ethereum tactical positioning even after divesting nearly all spot holdings.

This near-total exit from ETHA contrasts sharply with the expansion in bitcoin treasury company and ETF exposure, possibly reflecting different views on ethereum’s institutional utility or a portfolio rebalance following significant price movement in Q3.

Strategy shareholding reverses prior short-position accusations as puts suggest downside protection

JPMorgan’s aggressive increase in Strategy shares marks a reversal of the bank’s controversial 2024 posture, when crypto commentators accused it of holding a large short position in MSTR after JPMorgan analysts warned of potential index-exclusion selling.

The 2026 filing shows no short positions, the SEC requires 13F filers to omit shorts, but the expanding put holdings (up to 1.1 million shares from 715,700 in June) indicate the bank is hedging its long position rather than betting against it.

This dual long-and-puts structure typically reflects confidence in an asset with downside protection, a common institutional posture in emerging or volatile markets. The filing does not disclose whether JPMorgan added these shares on conviction about bitcoin adoption or to support client demand for MSTR and IBIT access.

The CCS read. JPMorgan’s expansion signals institutional money still prefers multiple pathways into bitcoin exposure, both direct spot ETFs and treasury vehicles, rather than consolidating behind one method. The puts suggest it remains cautious about downside despite adding long exposure. Whether this is inventory management for client sales or genuine portfolio conviction remains unclear from the filing alone.

JPMorgan’s next 13F filing will arrive in mid-February 2027 after Q4 closes, offering the next window into whether the bank continues accumulating Strategy and IBIT or treats this quarter’s expansion as a tactical reposition. The filing also does not specify which clients or trading desks drove the purchases, leaving open whether this reflects JPMorgan’s own strategic shift or response to institutional client demand for spot bitcoin and bitcoin-treasury correlation plays.

Original reporting: cryptopotato.com