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 Q2	–	Sell	-124,785	Closed	-$1.91M	–	13369
2026 Q1	$1.73M	Buy	124,785 +13,469	+12%	+$259K	﹤0.01%	5371
2025 Q4	$2.84M	Buy	111,316 +86,127	+342%	+$5.38M	﹤0.01%	4142
2025 Q3	$2.55M	Buy	+25,189	New	+$2.52M	﹤0.01%	4496
2025 Q1	–	Sell	-626	Closed	-$18.8K	–	10838
2024 Q4	$18.8K	Buy	+626	New	+$28.3K	﹤0.01%	9136
2024 Q1	–	Sell	-14	Closed	-$9.2K	–	10225
2023 Q4	$9.2K	Buy	+14	New	+$6.06K	﹤0.01%	8971
2023 Q1	–	Sell	-8	Closed	-$8.05K	–	10083
2022 Q4	$8.05K	Buy	+8	New	+$16.6K	﹤0.01%	8799
2021 Q2	–	Sell	-1	Closed	-$125K	–	10525
2021 Q1	$109K	Buy	+1	New	+$178K	﹤0.01%	8607
2020 Q3	–	Hold	0	–	-$126K	–	8060
2020 Q2	–	Hold	0	–	–	–	6626
2019 Q4	–	Sell	-1	Closed	-$141K	–	5883
2019 Q3	$141K	Hold	1	–	–	﹤0.01%	4733
2019 Q2	$595K	Buy	+1	New	+$797K	﹤0.01%	3354

Other funds holding ABTC

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

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

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

KCIA

Kingsbury Capital Investment Advisors Wilmette, Illinois $118M AUM

KWM

KMT Wealth Management El Segundo, California $118M AUM 26.19% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

PCA

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

Jane Street's ABTC Position: Q2 2026 in Review

Jane Street sold out of American Bitcoin Corp (ABTC) in Q2 2026, closing a stake of 124,785 shares — an estimated $1.91M sold.

Jane Street first reported a position in ABTC in Q2 2019 and held it in 9 quarters. The position peaked at $2.84M in Q4 2025. 123 funds tracked by Wall St. Rank hold ABTC as of Q2 2026.

Jane Street reported no remaining American Bitcoin Corp position as of Q2 2026 after selling out during the quarter.
Jane Street sold 124,785 American Bitcoin Corp shares in Q2 2026, an estimated $1.91M.
Jane Street first reported a position in American Bitcoin Corp in Q2 2019 and held it in 9 quarters.
Jane Street's American Bitcoin Corp position peaked at $2.84M in Q4 2025.
123 funds tracked by Wall St. Rank held American Bitcoin Corp as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.