Jane Street’s Roundhill Cannabis ETF WEED Stock Holding History

Jane Street’s Portfolio WEED Stock Details WEED Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$275K	Sell	18,168 -9,956	-35%	-$174K	﹤0.01%	9423
2025 Q4	$558K	Sell	28,124 -26,286	-48%	-$502K	﹤0.01%	7427
2025 Q3	$1.13M	Buy	+54,410	New	+$918K	﹤0.01%	6064
2024 Q1	–	Sell	-24,706	Closed	-$746K	–	10183
2023 Q4	$746K	Buy	24,706 +10,532	+74%	+$296K	﹤0.01%	6100
2023 Q3	$473K	Sell	14,174 -12,270	-46%	-$320K	﹤0.01%	6381
2023 Q2	$590K	Buy	+26,444	New	+$578K	﹤0.01%	6067
2022 Q4	–	Sell	-5,228	Closed	-$198K	–	10260
2022 Q3	$198K	Buy	5,228 +1,320	+34%	+$63.9K	﹤0.01%	8188
2022 Q2	$175K	Buy	+3,908	New	+$232K	﹤0.01%	8294

Other funds holding WEED

Mariner Overland Park, Kansas $85.7B AUM 24.21% 1-Year Est. Return

NCNMGF

Nano-Cap New Millennium Growth Fund Staten Island, New York $107M AUM

Jane Street's WEED Position: Q1 2026 in Review

Jane Street reduced its Roundhill Cannabis ETF (WEED) stake by 35% in Q1 2026, selling an estimated $174K and leaving 18,168 shares worth $275K. The position accounts for ﹤0.01% of the portfolio, ranked #9423.

Jane Street first reported a position in WEED in Q2 2022 and has held it in 8 quarters since. The position peaked at $1.13M in Q3 2025. 3 funds tracked by Wall St. Rank hold WEED as of Q1 2026.

Jane Street held 18,168 shares of Roundhill Cannabis ETF worth $275K as of Q1 2026.
Jane Street sold 9,956 Roundhill Cannabis ETF shares in Q1 2026, an estimated $174K.
Roundhill Cannabis ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #9423 holding.
Jane Street first reported a position in Roundhill Cannabis ETF in Q2 2022 and has held it in 8 quarters since.
Jane Street's Roundhill Cannabis ETF position peaked at $1.13M in Q3 2025.
3 funds tracked by Wall St. Rank held Roundhill Cannabis ETF as of Q1 2026.

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