Jane Street’s OneWater Marine ONEW Stock Holding History

Jane Street’s Portfolio ONEW Stock Details ONEW Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$200K	Sell	21,138 -76,382	-78%	-$892K	﹤0.01%	10154
2025 Q4	$1.06M	Buy	+97,520	New	+$1.3M	﹤0.01%	6011
2025 Q3	–	Sell	-25,831	Closed	-$346K	–	11490
2025 Q2	$346K	Sell	25,831 -21,424	-45%	-$304K	﹤0.01%	7595
2025 Q1	$765K	Buy	47,255 +7,097	+18%	+$121K	﹤0.01%	6064
2024 Q4	$698K	Buy	40,158 +17,400	+76%	+$372K	﹤0.01%	6075
2024 Q3	$544K	Buy	22,758 +10,030	+79%	+$246K	﹤0.01%	7037
2024 Q2	$351K	Buy	+12,728	New	+$328K	﹤0.01%	7547
2024 Q1	–	Sell	-12,364	Closed	-$418K	–	9834
2023 Q4	$418K	Buy	+12,364	New	+$327K	﹤0.01%	7072
2022 Q2	–	Sell	-34,316	Closed	-$1.18M	–	10514
2022 Q1	$1.18M	Buy	+34,316	New	+$1.65M	﹤0.01%	5783

Other funds holding ONEW

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

GGHC

Gilder Gagnon Howe & Co New York $8.34B AUM 46.58% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

GEH

General Equity Holdings Brooklyn, New York $135M AUM 32.96% 1-Year Est. Return

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

PMG

Private Management Group Irvine, California $3.47B AUM 13.39% 1-Year Est. Return

Jane Street's ONEW Position: Q1 2026 in Review

Jane Street reduced its OneWater Marine (ONEW) stake by 78% in Q1 2026, selling an estimated $892K and leaving 21,138 shares worth $200K. The position accounts for ﹤0.01% of the portfolio, ranked #10154.

Jane Street first reported a position in ONEW in Q1 2022 and has held it in 9 quarters since. The position peaked at $1.18M in Q1 2022. 90 funds tracked by Wall St. Rank hold ONEW as of Q1 2026.

Jane Street held 21,138 shares of OneWater Marine worth $200K as of Q1 2026.
Jane Street sold 76,382 OneWater Marine shares in Q1 2026, an estimated $892K.
OneWater Marine made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #10154 holding.
Jane Street first reported a position in OneWater Marine in Q1 2022 and has held it in 9 quarters since.
Jane Street's OneWater Marine position peaked at $1.18M in Q1 2022.
90 funds tracked by Wall St. Rank held OneWater Marine as of Q1 2026.

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