Millennium Management’s Oceaneering OII Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | – | Sell |
-88,022
| Closed | -$2.12M | – | 6182 |
|
|
2025
Q4 | $2.12M | Sell |
88,022
-126,706
| -59% | -$3.06M | ﹤0.01% | 3891 |
|
|
2025
Q3 | $5.32M | Sell |
214,728
-517,643
| -71% | -$11.9M | ﹤0.01% | 3087 |
|
|
2025
Q2 | $15.2M | Buy |
732,371
+630,543
| +619% | +$12.2M | 0.01% | 1843 |
|
|
2025
Q1 | $2.22M | Buy |
101,828
+55,928
| +122% | +$1.33M | ﹤0.01% | 3680 |
|
|
2024
Q4 | $1.2M | Sell |
45,900
-81,978
| -64% | -$2.17M | ﹤0.01% | 4051 |
|
|
2024
Q3 | $3.18M | Buy |
+127,878
| New | +$3.29M | ﹤0.01% | 3246 |
|
|
2024
Q2 | – | Sell |
-164,889
| Closed | -$3.86M | – | 6344 |
|
|
2024
Q1 | $3.86M | Buy |
164,889
+61,672
| +60% | +$1.29M | ﹤0.01% | 3134 |
|
|
2023
Q4 | $2.2M | Sell |
103,217
-113,795
| -52% | -$2.52M | ﹤0.01% | 3533 |
|
|
2023
Q3 | $5.58M | Sell |
217,012
-543,415
| -71% | -$12.4M | ﹤0.01% | 2598 |
|
|
2023
Q2 | $14.2M | Sell |
760,427
-165,549
| -18% | -$2.85M | 0.01% | 1694 |
|
|
2023
Q1 | $16.3M | Buy |
925,976
+317,046
| +52% | +$6.11M | 0.01% | 1518 |
|
|
2022
Q4 | $10.7M | Buy |
608,930
+139,773
| +30% | +$1.86M | 0.01% | 2063 |
|
|
2022
Q3 | $3.73M | Buy |
469,157
+354,743
| +310% | +$3.34M | ﹤0.01% | 3172 |
|
|
2022
Q2 | $1.22M | Buy |
114,414
+66,875
| +141% | +$823K | ﹤0.01% | 4195 |
|
|
2022
Q1 | $721K | Sell |
47,539
-763,094
| -94% | -$11M | ﹤0.01% | 4837 |
|
|
2021
Q4 | $9.17M | Buy |
810,633
+232,570
| +40% | +$3.01M | ﹤0.01% | 2231 |
|
|
2021
Q3 | $7.7M | Buy |
+578,063
| New | +$7.54M | ﹤0.01% | 2377 |
|
|
2021
Q2 | – | Sell |
-10,900
| Closed | -$124K | – | 6925 |
|
|
2021
Q1 | $124K | Sell |
10,900
-68,027
| -86% | -$755K | ﹤0.01% | 5650 |
|
|
2020
Q4 | $627K | Buy |
78,927
+30,989
| +65% | +$181K | ﹤0.01% | 4035 |
|
|
2020
Q3 | $169 | Sell |
47,938
-167,331
| -78% | -$883K | ﹤0.01% | 4116 |
|
|
2020
Q2 | $1.38M | Buy |
215,269
+3,226
| +2% | +$17K | ﹤0.01% | 2796 |
|
|
2020
Q1 | $623K | Sell |
212,043
-164,159
| -44% | -$1.71M | ﹤0.01% | 2752 |
|
|
2019
Q4 | $5.61M | Sell |
376,202
-467,187
| -55% | -$6.5M | 0.01% | 1840 |
|
|
2019
Q3 | $11.4M | Sell |
843,389
-2,714,762
| -76% | -$41.1M | 0.02% | 1195 |
|
|
2019
Q2 | $72.6M | Buy |
3,558,151
+3,166,767
| +809% | +$56.1M | 0.11% | 199 |
|
|
2019
Q1 | $6.17M | Sell |
391,384
-50,093
| -11% | -$776K | 0.01% | 1610 |
|
|
2018
Q4 | $5.34M | Buy |
+441,477
| New | +$8.31M | 0.01% | 1544 |
|
|
2018
Q3 | – | Sell |
-2,561,127
| Closed | -$65.2M | – | 4173 |
|
|
2018
Q2 | $65.2M | Buy |
2,561,127
+275,126
| +12% | +$6.16M | 0.09% | 302 |
|
|
2018
Q1 | $42.4M | Buy |
2,286,001
+412,094
| +22% | +$8.26M | 0.06% | 497 |
|
|
2017
Q4 | $39.6M | Buy |
1,873,907
+1,266,314
| +208% | +$26.9M | 0.05% | 511 |
|
|
2017
Q3 | $16M | Buy |
607,593
+328,842
| +118% | +$7.96M | 0.02% | 926 |
|
|
2017
Q2 | $6.37M | Buy |
278,751
+243,896
| +700% | +$6.2M | 0.01% | 1341 |
|
|
2017
Q1 | $944K | Buy |
+34,855
| New | +$952K | ﹤0.01% | 2436 |
|
|
2016
Q4 | – | Sell |
-392,504
| Closed | -$10.8M | – | 3604 |
|
|
2016
Q3 | $10.8M | Sell |
392,504
-32,361
| -8% | -$896K | 0.02% | 893 |
|
|
2016
Q2 | $12.7M | Buy |
+424,865
| New | +$13.9M | 0.03% | 732 |
|
|
2016
Q1 | – | Sell |
-2,294,047
| Closed | -$86.1M | – | 3548 |
|
|
2015
Q4 | $86.1M | Buy |
2,294,047
+800,720
| +54% | +$34.3M | 0.18% | 89 |
|
|
2015
Q3 | $58.7M | Buy |
1,493,327
+887,232
| +146% | +$36.8M | 0.11% | 195 |
|
|
2015
Q2 | $28.2M | Buy |
606,095
+233,375
| +63% | +$12.3M | 0.05% | 464 |
|
|
2015
Q1 | $20.1M | Sell |
372,720
-463,773
| -55% | -$24.7M | 0.04% | 661 |
|
|
2014
Q4 | $49.2M | Buy |
836,493
+724,746
| +649% | +$46.5M | 0.1% | 236 |
|
|
2014
Q3 | $7.28M | Buy |
111,747
+107,247
| +2,383% | +$7.41M | 0.02% | 1059 |
|
|
2014
Q2 | $352K | Sell |
4,500
-405,753
| -99% | -$29.8M | ﹤0.01% | 2787 |
|
|
2014
Q1 | $29.5M | Sell |
410,253
-4,502
| -1% | -$322K | 0.09% | 295 |
|
|
2013
Q4 | $32.7M | Buy |
+414,755
| New | +$33.7M | 0.1% | 190 |
|
|
2013
Q3 | – | Sell |
-33,037
| Closed | -$2.38M | – | 3498 |
|
|
2013
Q2 | $2.38M | Buy |
+33,037
| New | +$2.31M | 0.01% | 1482 |
|
Other funds holding OII
VPM
VCM
MSIIA
Millennium Management's OII Position: Q1 2026 in Review
Millennium Management sold out of Oceaneering (OII) in Q1 2026, closing a stake of 88,022 shares — an estimated $2.12M sold.
Millennium Management first reported a position in OII in Q2 2013 and held it in 45 quarters. The position peaked at $86.1M in Q4 2015. 366 funds tracked by Wall St. Rank hold OII as of Q1 2026.
- Millennium Management reported no remaining Oceaneering position as of Q1 2026 after selling out during the quarter.
- Millennium Management sold 88,022 Oceaneering shares in Q1 2026, an estimated $2.12M.
- Millennium Management first reported a position in Oceaneering in Q2 2013 and held it in 45 quarters.
- Millennium Management's Oceaneering position peaked at $86.1M in Q4 2015.
- 366 funds tracked by Wall St. Rank held Oceaneering as of Q1 2026.
Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.