Jane Street’s Grayscale Bitcoin Trust GBTC Stock Holding History

Jane Street’s Portfolio GBTC Stock Details GBTC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.9M	Sell	36,000 -90,900	-72%	-$5.41M	﹤0.01%	5192
2025 Q4	$8.67M	Sell	126,900 -15,000	-11%	-$1.18M	﹤0.01%	2497
2025 Q3	$12.7M	Buy	141,900 +49,800	+54%	+$4.48M	﹤0.01%	2117
2025 Q2	$7.81M	Buy	92,100 +35,500	+63%	+$2.76M	﹤0.01%	2452
2025 Q1	$3.69M	Buy	56,600 +3,500	+7%	+$258K	﹤0.01%	3387
2024 Q4	$3.93M	Buy	+53,100	New	+$3.5M	﹤0.01%	3020

Other funds holding GBTC

HKAM

Horizon Kinetics Asset Management New York $9.23B AUM 27.52% 1-Year Est. Return

LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return

HighTower Advisors Chicago, Illinois $94.2B AUM 21.24% 1-Year Est. Return

GWM

Greenwich Wealth Management Greenwich, Connecticut $2.45B AUM 39.53% 1-Year Est. Return

MSRH LLC New York $113M AUM

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

MRI

Mad River Investors Boston, Massachusetts $278M AUM 32.21% 1-Year Est. Return

ECM

EagleClaw Capital Management Boston, Massachusetts $714M AUM 24.24% 1-Year Est. Return

Wealthfront Advisers Palo Alto, California $45.6B AUM 18.83% 1-Year Est. Return

Moors & Cabot Boston, Massachusetts $2.34B AUM 30.42% 1-Year Est. Return

Jane Street's GBTC Position: Q1 2026 in Review

Jane Street increased its Grayscale Bitcoin Trust (GBTC) stake by 1,041% in Q1 2026, buying an estimated $14.3M and bringing the position to 263,972 shares worth $13.9M. The position accounts for ﹤0.01% of the portfolio, ranked #2141.

Jane Street first reported a position in GBTC in Q1 2024 and has held it in 9 quarters since. The position peaked at $117M in Q1 2024. 650 funds tracked by Wall St. Rank hold GBTC as of Q1 2026.

Jane Street held 263,972 shares of Grayscale Bitcoin Trust worth $13.9M as of Q1 2026.
Jane Street bought 240,831 Grayscale Bitcoin Trust shares in Q1 2026, an estimated $14.3M.
Grayscale Bitcoin Trust made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #2141 holding.
Jane Street first reported a position in Grayscale Bitcoin Trust in Q1 2024 and has held it in 9 quarters since.
Jane Street's Grayscale Bitcoin Trust position peaked at $117M in Q1 2024.
650 funds tracked by Wall St. Rank held Grayscale Bitcoin Trust as of Q1 2026.

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