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Oceaneering International Inc

OII
Exchange
NYSE
Industry
Oil & Gas Field Services, NEC
SEC CIK
0000073756

In the last 90 days, Oceaneering International Inc insiders filed 0 open-market purchases and 4 sales; 376 institutions reported holding it in 13F filings for Q2 2026, worth $4.22B in total; no superinvestor holds it.

13F holders, Q4 2023

Institutional positions in Oceaneering International Inc as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
235
−5 vs. Q3 2023
Shares held
94.4M
+1.75M (+1.9%) vs. Q3 2023
Total value
$2.01B
−$375.5M (−15.7%) vs. Q3 2023
New holders
35
77 more added
Sold out
40
95 more reduced

3 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting OII on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2023: 235 institutions
Q1 2021: 179 institutionsQ2 2021: 190 institutionsQ3 2021: 196 institutionsQ4 2021: 200 institutionsQ1 2022: 220 institutionsQ2 2022: 200 institutionsQ3 2022: 200 institutionsQ4 2022: 206 institutionsQ1 2023: 228 institutionsQ2 2023: 224 institutionsQ3 2023: 243 institutionsQ4 2023: 235 institutionsQ1 2024: 233 institutionsQ2 2024: 234 institutionsQ3 2024: 260 institutionsQ4 2024: 287 institutionsQ1 2025: 286 institutionsQ2 2025: 288 institutionsQ3 2025: 301 institutionsQ4 2025: 314 institutionsQ1 2026: 367 institutionsQ2 2026: 376 institutions
Value heldQ4 2023: $2.01B
Q1 2021: $994.6MQ2 2021: $1.37BQ3 2021: $1.16BQ4 2021: $984.8MQ1 2022: $1.36BQ2 2022: $986.3MQ3 2022: $725.9MQ4 2022: $1.63BQ1 2023: $1.67BQ2 2023: $1.76BQ3 2023: $2.39BQ4 2023: $2.01BQ1 2024: $2.24BQ2 2024: $2.36BQ3 2024: $2.51BQ4 2024: $2.62BQ1 2025: $2.10BQ2 2025: $1.99BQ3 2025: $2.37BQ4 2025: $2.41BQ1 2026: $3.61BQ2 2026: $4.22B
Institutions holding OII and their total value by quarter
QuarterHoldersValue
Q2 2026376$4.22B
Q1 2026367$3.61B
Q4 2025314$2.41B
Q3 2025301$2.37B
Q2 2025288$1.99B
Q1 2025286$2.10B
Q4 2024287$2.62B
Q3 2024260$2.51B
Q2 2024234$2.36B
Q1 2024233$2.24B
Q4 2023235$2.01B
Q3 2023243$2.39B
Q2 2023224$1.76B
Q1 2023228$1.67B
Q4 2022206$1.63B
Q3 2022200$725.9M
Q2 2022200$986.3M
Q1 2022220$1.36B
Q4 2021200$984.8M
Q3 2021196$1.16B
Q2 2021190$1.37B
Q1 2021179$994.6M

Institutions, Q4 2023

Shares, value and share of portfolio for each institution holding Oceaneering International Inc; share changes are against Q3 2023.

Institutions holding OII in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
American National Bank640$13.6K0.00%00.0%Unchanged
Coppell Advisory Solutions LLC630$13.4K0.00%+630New
CWM, LLC628$13.0K0.00%+91+16.9%Added
Fifth Third Bancorp570$12.1K0.00%+420+280.0%Added
Barrow Hanley Mewhinney & Strauss LLC470$10.0K0.00%−35−6.9%Reduced
Riggs Asset Managment Co. Inc.400$8.51K0.00%00.0%Unchanged
Bessemer Group Inc372$8.00K0.00%00.0%Unchanged
Psagot Value Holdings Ltd. / (Israel)366$8.00K0.00%+29+8.6%Added
Towarzystwo Funduszy Inwestycyjnych Pzu SA370$7.87K0.00%+370New
Moisand Fitzgerald Tamayo, LLC299$6.36K0.00%00.0%Unchanged
Parallel Advisors, LLC295$6.28K0.00%+66+28.8%Added
Proequities, Inc.204$4.34K0.00%00.0%Unchanged
National Bank of Canada199$4.11K0.00%00.0%Unchanged
Lindbrook Capital, LLC172$3.66K0.00%−148−46.3%Reduced
Bruce G. Allen Investments, LLC168$3.58K0.00%+168New
LGT Financial Advisors LLC152$3.23K0.00%00.0%Unchanged
Carolinas Wealth Consulting LLC152$3.23K0.00%−11−6.7%Reduced
Steward Partners Investment Advisory, LLC121$2.58K0.00%00.0%Unchanged
Massmutual Trust Co FSB106$2.26K0.00%+18+20.5%Added
Glassman Wealth Services105$2.23K0.00%−50−32.3%Reduced
Farmers & Merchants Investments Inc72$1.53K0.00%00.0%Unchanged
Huntington National Bank68$1.45K0.00%+67+6,700.0%Added
Allworth Financial LP65$1.38K0.00%00.0%Unchanged
Ronald Blue Trust, Inc.27$1.00K0.00%+27New
Farther Finance Advisors, LLC47$1.00K0.00%+47New
Principal Securities, Inc.37$7870.00%+37New
JFS Wealth Advisors, LLC23$4900.00%−2−8.0%Reduced
AdvisorNet Financial, Inc15$3190.00%+7+87.5%Added
Abound Wealth Management14$2980.00%+14New
Advisory Services Network, LLC10$2130.00%+10New
Parkside Financial Bank & Trust8$1710.00%−436−98.2%Reduced
SJS Investment Consulting Inc.8$1710.00%−2−20.0%Reduced
DiNuzzo Private Wealth, Inc.4$860.00%+4New
Quest Partners LLC1$210.00%+1New
Covestor Ltd7$00.00%−1−12.5%Reduced
Driehaus Capital Management LLC0$00.00%−981,698−100.0%Sold out
Balyasny Asset Management LLC0$00.00%−606,200−100.0%Sold out
Lord, Abbett & Co. LLC0$00.00%−254,000−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−176,081−100.0%Sold out
EAM Global Investors LLC0$00.00%−145,484−100.0%Sold out
EAM Investors, LLC0$00.00%−133,068−100.0%Sold out
Dark Forest Capital Management LP0$00.00%−95,797−100.0%Sold out
Arlington Capital Management, Inc.0$00.00%−70,345−100.0%Sold out
Essex Investment Management Co LLC0$00.00%−50,700−100.0%Sold out
AXS Investments LLC0$00.00%−30,000−100.0%Sold out
Truist Financial Corp0$00.00%−22,015−100.0%Sold out
Wolverine Trading, LLC0$00.00%−21,661−100.0%Sold out
Diversified Trust Co0$00.00%−17,768−100.0%Sold out
Point72 Middle East FZE0$00.00%−17,483−100.0%Sold out
Independent Financial Group, LLC0$00.00%−17,024−100.0%Sold out
Harvest Investment Services, LLC0$00.00%−16,384−100.0%Sold out
Integrated Wealth Concepts LLC0$00.00%−13,110−100.0%Sold out
Twinbeech Capital LP0$00.00%−12,676−100.0%Sold out
FDx Advisors, Inc.0$00.00%−11,601−100.0%Sold out
TownSquare Capital, LLC0$00.00%−11,435−100.0%Sold out
TD Asset Management Inc0$00.00%−10,700−100.0%Sold out
Winton Group Ltd0$00.00%−10,290−100.0%Sold out
Teza Capital Management LLC0$00.00%−10,129−100.0%Sold out
Maverick Capital LtdSuperinvestorMaverick Capital0$00.00%−9,421−100.0%Sold out
GWM Advisors LLC0$00.00%−9,044−100.0%Sold out
LPL Financial LLC0$00.00%−8,955−100.0%Sold out
Vahanian & Associates Financial Planning Inc.0$00.00%−8,450−100.0%Sold out
Lido Advisors, LLC0$00.00%−8,345−100.0%Sold out
Omers Administration Corp0$00.00%−8,100−100.0%Sold out
Meridian Management Co0$00.00%−8,000−100.0%Sold out
Patriot Financial Group Insurance Agency, LLC0$00.00%−8,000−100.0%Sold out
Centiva Capital, LP0$00.00%−7,954−100.0%Sold out
Crossmark Global Holdings, Inc.0$00.00%−8,017−100.0%Sold out
Point72 Asset Management, L.P.0$00.00%−6,541−100.0%Sold out
Acadian Asset Management LLC0$00.00%−5,137−100.0%Sold out
USA Financial Portformulas Corp0$00.00%−3,642−100.0%Sold out
Exchange Traded Concepts, LLC0$00.00%−3,634−100.0%Sold out
Global Retirement Partners, LLC0$00.00%−210−100.0%Sold out
Headlands Technologies LLC0$00.00%−45−100.0%Sold out
Creative Planning0$00.00%−10−100.0%Sold out
Advisor Partners II, LLC––––Not filed
Virginia Retirement Systems Et Al––––Not filed
Steward Financial Group LLC––––Not filed