Ken Griffin’s American Bitcoin Corp ABTC Stock Holding History

Ken Griffin’s Portfolio ABTC Stock Details ABTC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.63M	Buy	117,679 +83,288	+242%	+$1.6M	﹤0.01%	6542
2025 Q4	$877K	Buy	+34,391	New	+$2.15M	﹤0.01%	7688
2025 Q2	–	Sell	-765	Closed	-$9.75K	–	15480
2025 Q1	$9.75K	Buy	+765	New	+$17.2K	﹤0.01%	13579
2024 Q1	–	Sell	-72	Closed	-$47K	–	15560
2023 Q4	$47K	Buy	+72	New	+$31.2K	﹤0.01%	11840
2022 Q2	–	Sell	-1	Closed	-$17.2K	–	14282
2022 Q1	$46K	Hold	1	–	–	﹤0.01%	12848
2021 Q4	$63K	Hold	1	–	–	﹤0.01%	13110
2021 Q3	$123K	Buy	+1	New	+$102K	﹤0.01%	12617
2021 Q2	–	Sell	-4	Closed	-$500K	–	14562
2021 Q1	$530K	Buy	+4	New	+$712K	﹤0.01%	9555

Other funds holding ABTC

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

HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return

PCA

Providence Capital Advisors Charlotte, North Carolina $660M AUM 17.81% 1-Year Est. Return

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

PNC Financial Services Group Pittsburgh, Pennsylvania $202B AUM 37.79% 1-Year Est. Return

Ken Griffin's ABTC Position: Q1 2026 in Review

Ken Griffin increased its American Bitcoin Corp (ABTC) stake by 242% in Q1 2026, buying an estimated $1.6M and bringing the position to 117,679 shares worth $1.63M. The position accounts for ﹤0.01% of the portfolio, ranked #6542.

Ken Griffin first reported a position in ABTC in Q1 2021 and has held it in 8 quarters since. 134 funds tracked by Wall St. Rank hold ABTC as of Q1 2026.

Ken Griffin held 117,679 shares of American Bitcoin Corp worth $1.63M as of Q1 2026.
Ken Griffin bought 83,288 American Bitcoin Corp shares in Q1 2026, an estimated $1.6M.
American Bitcoin Corp made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #6542 holding.
Ken Griffin first reported a position in American Bitcoin Corp in Q1 2021 and has held it in 8 quarters since.
134 funds tracked by Wall St. Rank held American Bitcoin Corp as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.