Ken Griffin’s Odyssey Marine Exploration OMEX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$1.29M Buy
1,549,082
+1,532,409
+9,191% +$2.6M ﹤0.01% 7081
2025
Q4
$32.7K Sell
16,673
-140,281
-89% -$325K ﹤0.01% 12199
2025
Q3
$306K Buy
+156,954
New +$253K ﹤0.01% 10328
2024
Q3
Sell
-10,500
Closed -$39.4K 14936
2024
Q2
$51.2K Buy
10,500
+3,500
+50% +$15K ﹤0.01% 11731
2024
Q1
$26.7K Buy
+7,000
New +$31.1K ﹤0.01% 12796
2023
Q3
Sell
-25,279
Closed -$95.8K 14855
2023
Q2
$91K Buy
25,279
+3,201
+14% +$10.4K ﹤0.01% 11070
2023
Q1
$71.8K Buy
22,078
+11,465
+108% +$36.8K ﹤0.01% 11696
2022
Q4
$41.2K Sell
10,613
-33,279
-76% -$104K ﹤0.01% 12374
2022
Q3
$136K Buy
+43,892
New +$133K ﹤0.01% 10818
2022
Q1
Sell
-11,186
Closed -$58K 14294
2021
Q4
$58K Buy
+11,186
New +$67.8K ﹤0.01% 13168
2020
Q1
Sell
-27,923
Closed -$106K 9995
2019
Q4
$89K Sell
27,923
-1,110
-4% -$4.04K ﹤0.01% 8589
2019
Q3
$111K Buy
+29,033
New +$137K ﹤0.01% 8439
2019
Q2
Sell
-20,324
Closed -$106K 9659
2019
Q1
$146K Sell
20,324
-5,270
-21% -$32.3K ﹤0.01% 8397
2018
Q4
$85K Buy
25,594
+14,348
+128% +$87.4K ﹤0.01% 8313
2018
Q3
$91K Buy
+11,246
New +$88.8K ﹤0.01% 8610
2016
Q1
Sell
-2,495
Closed -$8K 7620
2015
Q4
$8K Sell
2,495
-908
-27% -$3.92K ﹤0.01% 8343
2015
Q3
$15K Buy
3,403
+660
+24% +$2.91K ﹤0.01% 8329
2015
Q2
$15K Buy
+2,743
New +$19.7K ﹤0.01% 8286
2015
Q1
Sell
-2,097
Closed -$23K 8751
2014
Q4
$23K Buy
+2,097
New +$26.7K ﹤0.01% 7706
2014
Q3
Sell
-4,203
Closed -$61.3K 8322
2014
Q2
$85K Buy
4,203
+66
+2% +$1.42K ﹤0.01% 6361
2014
Q1
$114K Buy
4,137
+1,309
+46% +$33K ﹤0.01% 6078
2013
Q4
$69K Buy
2,828
+1,474
+109% +$41.1K ﹤0.01% 5868
2013
Q3
$49K Sell
1,354
-754
-36% -$28.5K ﹤0.01% 5803
2013
Q2
$75K Buy
+2,108
New +$79.4K ﹤0.01% 5417

Other funds holding OMEX

Ken Griffin's OMEX Position: Q1 2026 in Review

Ken Griffin increased its Odyssey Marine Exploration (OMEX) stake by 9,191% in Q1 2026, buying an estimated $2.6M and bringing the position to 1,549,082 shares worth $1.29M. The position accounts for ﹤0.01% of the portfolio, ranked #7081.

Ken Griffin first reported a position in OMEX in Q2 2013 and has held it in 24 quarters since. 60 funds tracked by Wall St. Rank hold OMEX as of Q1 2026.

  • Ken Griffin held 1,549,082 shares of Odyssey Marine Exploration worth $1.29M as of Q1 2026.
  • Ken Griffin bought 1,532,409 Odyssey Marine Exploration shares in Q1 2026, an estimated $2.6M.
  • Odyssey Marine Exploration made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #7081 holding.
  • Ken Griffin first reported a position in Odyssey Marine Exploration in Q2 2013 and has held it in 24 quarters since.
  • 60 funds tracked by Wall St. Rank held Odyssey Marine Exploration as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.