Marathon Trading Investment Management’s iShares Bitcoin Trust IBIT Stock Holding History

Marathon Trading Investment Management’s Portfolio IBIT Stock Details IBIT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$4.13M	Sell	123,925 -107,590	-46%	-$4.38M	0.13%	59
2026 Q1	$8.89M	Buy	231,515 +140,615	+155%	+$6.09M	0.24%	32
2025 Q4	$4.51M	Sell	90,900 -4,067	-4%	-$231K	0.1%	67
2025 Q3	$6.17M	Sell	94,967 -11,411	-11%	-$742K	0.42%	40
2025 Q2	$6.51M	Sell	106,378 -55,198	-34%	-$3.09M	0.78%	23
2025 Q1	$7.56M	Buy	161,576 +122,376	+312%	+$6.48M	1.02%	25
2024 Q4	$2.08M	Sell	39,200 -38,400	-49%	-$1.81M	0.11%	81
2024 Q3	$2.8M	Buy	77,600 +54,671	+238%	+$1.9M	0.25%	61
2024 Q2	$783K	Buy	+22,929	New	+$856K	0.06%	113

Other funds holding IBIT

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

MIC

Mubadala Investment Company Abu Dhabi, United Arab Emirates $34.8B AUM 107.63% 1-Year Est. Return

Avenir Tech Hong Kong $671M AUM 36.63% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Galaxy Digital New York $1.7B AUM

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Marathon Trading Investment Management's IBIT Position: Q2 2026 in Review

Marathon Trading Investment Management reduced its iShares Bitcoin Trust (IBIT) stake by 46% in Q2 2026, selling an estimated $4.38M and leaving 123,925 shares worth $4.13M. The position accounts for 0.13% of the portfolio, ranked #59.

Marathon Trading Investment Management first reported a position in IBIT in Q2 2024 and has held it in 9 quarters since. The position peaked at $8.89M in Q1 2026. 1,461 funds tracked by Wall St. Rank hold IBIT as of Q2 2026.

Marathon Trading Investment Management held 123,925 shares of iShares Bitcoin Trust worth $4.13M as of Q2 2026.
Marathon Trading Investment Management sold 107,590 iShares Bitcoin Trust shares in Q2 2026, an estimated $4.38M.
iShares Bitcoin Trust made up 0.13% of Marathon Trading Investment Management's portfolio in Q2 2026, its #59 holding.
Marathon Trading Investment Management first reported a position in iShares Bitcoin Trust in Q2 2024 and has held it in 9 quarters since.
Marathon Trading Investment Management's iShares Bitcoin Trust position peaked at $8.89M in Q1 2026.
1,461 funds tracked by Wall St. Rank held iShares Bitcoin Trust as of Q2 2026.

Based on Marathon Trading Investment Management's 13F filing for Q2 2026, filed 12 Aug 2026.