Jim Simons’s Odyssey Marine Exploration OMEX Stock Holding History

Jim Simons’s Portfolio OMEX Stock Details OMEX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$452K	Buy	541,721 +53,122	+11%	+$90.3K	﹤0.01%	2645
2025 Q4	$958K	Buy	488,599 +456,642	+1,429%	+$1.06M	﹤0.01%	2308
2025 Q3	$62.3K	Buy	+31,957	New	+$51.5K	﹤0.01%	3314
2024 Q3	–	Sell	-76,200	Closed	-$372K	–	3786
2024 Q2	$372K	Buy	+76,200	New	+$327K	﹤0.01%	2819
2021 Q3	–	Sell	-14,200	Closed	-$90K	–	3733
2021 Q2	$90K	Sell	14,200 -25,700	-64%	-$168K	﹤0.01%	3368
2021 Q1	$267K	Buy	39,900 +24,040	+152%	+$175K	﹤0.01%	3087
2020 Q4	$113K	Buy	+15,860	New	+$109K	﹤0.01%	3246
2018 Q3	–	Sell	-22,064	Closed	-$183K	–	3499
2018 Q2	$183K	Buy	+22,064	New	+$191K	﹤0.01%	3088
2014 Q1	–	Sell	-18,283	Closed	-$443K	–	2964
2013 Q4	$443K	Buy	+18,283	New	+$510K	﹤0.01%	2392

Other funds holding OMEX

TSC

Two Seas Capital Rye, New York $7.15B AUM 169.27% 1-Year Est. Return

OWIM

Old West Investment Management Los Angeles, California $944M AUM 90.26% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

JFG

Jefferies Financial Group New York $14.6B AUM 40.95% 1-Year Est. Return

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

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Jim Simons's OMEX Position: Q1 2026 in Review

Jim Simons increased its Odyssey Marine Exploration (OMEX) stake by 11% in Q1 2026, buying an estimated $90.3K and bringing the position to 541,721 shares worth $452K. The position accounts for ﹤0.01% of the portfolio, ranked #2645.

Jim Simons first reported a position in OMEX in Q4 2013 and has held it in 9 quarters since. The position peaked at $958K in Q4 2025. 60 funds tracked by Wall St. Rank hold OMEX as of Q1 2026.

Jim Simons held 541,721 shares of Odyssey Marine Exploration worth $452K as of Q1 2026.
Jim Simons bought 53,122 Odyssey Marine Exploration shares in Q1 2026, an estimated $90.3K.
Odyssey Marine Exploration made up ﹤0.01% of Jim Simons's portfolio in Q1 2026, its #2645 holding.
Jim Simons first reported a position in Odyssey Marine Exploration in Q4 2013 and has held it in 9 quarters since.
Jim Simons's Odyssey Marine Exploration position peaked at $958K in Q4 2025.
60 funds tracked by Wall St. Rank held Odyssey Marine Exploration as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.