Jane Street’s American Bitcoin Corp ABTC Stock Holding History

Jane Street’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	$125K	Buy	9,007 +1,814	+25%	+$34.9K	﹤0.01%	10511
2025 Q4	$183K	Buy	7,193 +5,533	+333%	+$346K	﹤0.01%	9798
2025 Q3	$168K	Buy	+1,660	New	+$166K	﹤0.01%	9797
2021 Q4	–	Sell	-1	Closed	-$98K	–	10922
2021 Q3	$98K	Sell	1 -1	-50%	-$102K	﹤0.01%	9310
2021 Q2	$223K	Sell	2 -1	-33%	-$125K	﹤0.01%	8651
2021 Q1	$398K	Buy	+3	New	+$534K	﹤0.01%	7218

Other funds holding ABTC

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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

PCA

Providence Capital Advisors Charlotte, North Carolina $613M AUM 17.83% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 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 $173B AUM 20.72% 1-Year Est. Return

Jane Street's ABTC Position: Q1 2026 in Review

Jane Street increased its American Bitcoin Corp (ABTC) stake by 12% in Q1 2026, buying an estimated $259K and bringing the position to 124,785 shares worth $1.73M. The position accounts for ﹤0.01% of the portfolio, ranked #5371.

Jane Street first reported a position in ABTC in Q2 2019 and has held it in 9 quarters since. The position peaked at $2.84M in Q4 2025. 134 funds tracked by Wall St. Rank hold ABTC as of Q1 2026.

Jane Street held 124,785 shares of American Bitcoin Corp worth $1.73M as of Q1 2026.
Jane Street bought 13,469 American Bitcoin Corp shares in Q1 2026, an estimated $259K.
American Bitcoin Corp made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #5371 holding.
Jane Street first reported a position in American Bitcoin Corp in Q2 2019 and has held it in 9 quarters since.
Jane Street's American Bitcoin Corp position peaked at $2.84M in Q4 2025.
134 funds tracked by Wall St. Rank held American Bitcoin Corp as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.