Ken Griffin’s Bullish BLSH Stock Holding History

Ken Griffin’s Portfolio BLSH Stock Details BLSH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$7.92M	Sell	221,600 -100,300	-31%	-$3.52M	﹤0.01%	3601
2025 Q4	$12.2M	Sell	321,900 -363,000	-53%	-$17.7M	﹤0.01%	2995
2025 Q3	$43.6M	Buy	+684,900	New	+$42M	0.01%	1526

Other funds holding BLSH

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

AIM

ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return

NAMA

Nikko Asset Management Americas New York $7.07B AUM 50.91% 1-Year Est. Return

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

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

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

SIMG

Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

Ken Griffin's BLSH Position: Q4 2025 in Review

Ken Griffin sold out of Bullish (BLSH) in Q4 2025, closing a stake of 557,717 shares — an estimated $27.2M sold.

Ken Griffin first reported a position in BLSH in Q3 2025 and held it in 1 quarter. The position peaked at $35.5M in Q3 2025. 155 funds tracked by Wall St. Rank hold BLSH as of Q4 2025.

Ken Griffin reported no remaining Bullish position as of Q4 2025 after selling out during the quarter.
Ken Griffin sold 557,717 Bullish shares in Q4 2025, an estimated $27.2M.
Ken Griffin first reported a position in Bullish in Q3 2025 and held it in 1 quarter.
Ken Griffin's Bullish position peaked at $35.5M in Q3 2025.
155 funds tracked by Wall St. Rank held Bullish as of Q4 2025.

Based on Citadel Advisors's 13F filing for Q4 2025, filed 17 Feb 2026.