Qube Research & Technologies (QRT)’s Grayscale Bitcoin Trust GBTC Stock Holding History

Qube Research & Technologies (QRT)’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 Q2	$2.35M	Sell	51,618 -54,834	-52%	-$3.06M	﹤0.01%	2054
2026 Q1	$5.62M	Buy	+106,452	New	+$6.34M	0.01%	1587
2025 Q4	–	Sell	-5,694	Closed	-$511K	–	3804
2025 Q3	$511K	Buy	+5,694	New	+$512K	﹤0.01%	2715
2024 Q3	–	Sell	-13,617	Closed	-$655K	–	3596
2024 Q2	$655K	Buy	13,617 +13,616	+1,361,600%	+$717K	﹤0.01%	2052
2024 Q1	$63	Buy	+1	New	+$44	﹤0.01%	4204

Other funds holding GBTC

HKAM

Horizon Kinetics Asset Management New York $8.82B AUM 23.05% 1-Year Est. Return

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

HighTower Advisors Chicago, Illinois $104B AUM 28.3% 1-Year Est. Return

Virtu Financial New York $3.18B AUM 65.92% 1-Year Est. Return

MRI

Mad River Investors Boston, Massachusetts $268M AUM 31.54% 1-Year Est. Return

ECM

EagleClaw Capital Management Boston, Massachusetts $745M AUM 23.99% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

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

Moors & Cabot Boston, Massachusetts $2.57B AUM 37.84% 1-Year Est. Return

Mariner Overland Park, Kansas $95.2B AUM 32.92% 1-Year Est. Return

Qube Research & Technologies (QRT)'s GBTC Position: Q2 2026 in Review

Qube Research & Technologies (QRT) reduced its Grayscale Bitcoin Trust (GBTC) stake by 52% in Q2 2026, selling an estimated $3.06M and leaving 51,618 shares worth $2.35M. The position accounts for ﹤0.01% of the portfolio, ranked #2054.

Qube Research & Technologies (QRT) first reported a position in GBTC in Q1 2024 and has held it in 5 quarters since. The position peaked at $5.62M in Q1 2026. 598 funds tracked by Wall St. Rank hold GBTC as of Q2 2026.

Qube Research & Technologies (QRT) held 51,618 shares of Grayscale Bitcoin Trust worth $2.35M as of Q2 2026.
Qube Research & Technologies (QRT) sold 54,834 Grayscale Bitcoin Trust shares in Q2 2026, an estimated $3.06M.
Grayscale Bitcoin Trust made up ﹤0.01% of Qube Research & Technologies (QRT)'s portfolio in Q2 2026, its #2054 holding.
Qube Research & Technologies (QRT) first reported a position in Grayscale Bitcoin Trust in Q1 2024 and has held it in 5 quarters since.
Qube Research & Technologies (QRT)'s Grayscale Bitcoin Trust position peaked at $5.62M in Q1 2026.
598 funds tracked by Wall St. Rank held Grayscale Bitcoin Trust as of Q2 2026.

Based on Qube Research & Technologies (QRT)'s 13F filing for Q2 2026, filed 14 Aug 2026.