Jane Street’s Grayscale AI Compute ETF GCPU Stock Holding History

Jane Street’s Portfolio GCPU Stock Details GCPU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$1.08M	Buy	31,024 +2,414	+8%	+$85.2K	﹤0.01%	6331
2026 Q2	$1.2M	Buy	28,610 +5,646	+25%	+$229K	﹤0.01%	6149
2026 Q1	$585K	Buy	22,964 +13,488	+142%	+$429K	﹤0.01%	7687
2025 Q4	$285K	Buy	+9,476	New	+$382K	﹤0.01%	8957
2025 Q3	–	Sell	-19,429	Closed	-$488K	–	12112
2025 Q2	$488K	Buy	19,429 +356	+2%	+$7.12K	﹤0.01%	6963
2025 Q1	$314K	Buy	+19,073	New	+$419K	﹤0.01%	7728

Other funds holding GCPU

Global Retirement Partners San Rafael, California $7.1B AUM

JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return

Group One Trading Chicago, Illinois $73.3B AUM 63.67% 1-Year Est. Return

Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return

Jane Street's GCPU Position: Q3 2026 in Review

Jane Street increased its Grayscale AI Compute ETF (GCPU) stake by 8.4% in Q3 2026, buying an estimated $85.2K and bringing the position to 31,024 shares worth $1.08M. The position accounts for ﹤0.01% of the portfolio, ranked #6331.

Jane Street first reported a position in GCPU in Q1 2025 and has held it in 6 quarters since. The position peaked at $1.2M in Q2 2026. 5 funds tracked by Wall St. Rank hold GCPU as of Q3 2026.

Jane Street held 31,024 shares of Grayscale AI Compute ETF worth $1.08M as of Q3 2026.
Jane Street bought 2,414 Grayscale AI Compute ETF shares in Q3 2026, an estimated $85.2K.
Grayscale AI Compute ETF made up ﹤0.01% of Jane Street's portfolio in Q3 2026, its #6331 holding.
Jane Street first reported a position in Grayscale AI Compute ETF in Q1 2025 and has held it in 6 quarters since.
Jane Street's Grayscale AI Compute ETF position peaked at $1.2M in Q2 2026.
5 funds tracked by Wall St. Rank held Grayscale AI Compute ETF as of Q3 2026.

Based on Jane Street's 13F filing for Q3 2026, filed 12 Nov 2026.