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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 5 sales; 376 institutions reported holding it in 13F filings for Q2 2026, worth $4.22B in total; no superinvestor holds it.

13F holders, Q2 2024

Institutional positions in Oceaneering International Inc as of Jun 30, 2024. 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
234
+3 vs. Q1 2024
Shares held
99.9M
+4.24M (+4.4%) vs. Q1 2024
Total value
$2.36B
+$125.9M (+5.6%) vs. Q1 2024
New holders
34
86 more added
Sold out
31
81 more reduced

2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: 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 holdersQ2 2024: 234 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 heldQ2 2024: $2.36B
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, Q2 2024

Shares, value and share of portfolio for each institution holding Oceaneering International Inc; share changes are against Q1 2024.

Institutions holding OII in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd17$00.00%+1+6.3%Added
Larson Financial Group LLC8$1890.00%+8New
Parkside Financial Bank & Trust8$1900.00%00.0%Unchanged
DiNuzzo Private Wealth, Inc.8$1900.00%+4+100.0%Added
Abound Wealth Management14$3320.00%00.0%Unchanged
SJS Investment Consulting Inc.14$3320.00%+3+27.3%Added
Bullock Wealth Management Group14$3410.00%00.0%Unchanged
Huntington National Bank19$4500.00%−140−88.1%Reduced
Rothschild Investment LLC35$8280.00%+25+250.0%Added
Principal Securities, Inc.37$8750.00%00.0%Unchanged
JFS Wealth Advisors, LLC38$9000.00%+15+65.2%Added
CIBC Private Wealth Group, LLC43$1.04K0.00%00.0%Unchanged
Farther Finance Advisors, LLC53$1.25K0.00%+10+23.3%Added
Allworth Financial LP65$1.68K0.00%00.0%Unchanged
Farmers & Merchants Investments Inc72$1.70K0.00%00.0%Unchanged
Umb Bank N A90$2.13K0.00%+50+125.0%Added
Innealta Capital, LLC94$2.22K0.00%+94New
Central Trust Co100$2.37K0.00%+100New
LRI Investments, LLC105$2.48K0.00%+105New
Massmutual Trust Co FSB107$2.53K0.00%00.0%Unchanged
Steward Partners Investment Advisory, LLC121$2.86K0.00%00.0%Unchanged
Pineridge Advisors LLC128$3.03K0.00%00.0%Unchanged
Carolinas Wealth Consulting LLC133$3.15K0.00%−17−11.3%Reduced
National Bank of Canada199$4.66K0.00%00.0%Unchanged
Fifth Third Bancorp244$5.77K0.00%−333−57.7%Reduced
Lindbrook Capital, LLC252$5.96K0.00%+78+44.8%Added
Parallel Advisors, LLC298$7.05K0.00%+84+39.3%Added
Moisand Fitzgerald Tamayo, LLC299$7.08K0.00%00.0%Unchanged
LGT Financial Advisors LLC309$7.31K0.02%+157+103.3%Added
Eagle Bay Advisors LLC338$8.00K0.00%−223−39.8%Reduced
Opal Wealth Advisors, LLC414$9.80K0.00%+414New
American National Bank500$11.8K0.00%00.0%Unchanged
Riggs Asset Managment Co. Inc.500$11.8K0.00%00.0%Unchanged
Catalyst Funds Management Pty Ltd500$11.8K0.00%+500New
Smartleaf Asset Management LLC537$12.3K0.00%+537New
Barrow Hanley Mewhinney & Strauss LLC598$14.1K0.00%−34−5.4%Reduced
Coppell Advisory Solutions LLC630$14.9K0.00%+630New
Fortitude Family Office, LLC830$19.6K0.01%00.0%Unchanged
Signaturefd, LLC973$23.0K0.00%00.0%Unchanged
South State Corp.1,000$23.7K0.00%00.0%Unchanged
Investors Research Corp1,100$26.0K0.01%00.0%Unchanged
EverSource Wealth Advisors, LLC925$27.8K0.00%00.0%Unchanged
Public Employees Retirement System of Ohio1,208$28.6K0.00%−97−7.4%Reduced
GAMMA Investing LLC1,304$30.9K0.00%+284+27.8%Added
Ashton Thomas Private Wealth, LLC1,615$38.2K0.00%+1,615New
US Bancorp1,655$39.2K0.00%−21−1.3%Reduced
Versant Capital Management, Inc1,664$39.4K0.01%+276+19.9%Added
Chilton Capital Management LLC2,000$47.3K0.00%00.0%Unchanged
Quadrant Capital Group LLC2,296$54.3K0.00%+78+3.5%Added
Bessemer Group Inc2,438$58.0K0.00%+2,066+555.4%Added
CWM, LLC2,612$62.0K0.00%+2,034+351.9%Added
KBC Group NV3,018$71.0K0.00%00.0%Unchanged
Householder Group Estate & Retirement Specialist, LLC4,492$106.0K0.03%−150−3.2%Reduced
SG Americas Securities, LLC5,001$118.0K0.00%−1,027−17.0%Reduced
Central Pacific Bank - Trust Division5,210$123.3K0.01%−950−15.4%Reduced
Citadel Advisors LLC5,968$141.2K0.00%−9,227−60.7%Reduced
STRS Ohio6,800$160.9K0.00%−5,500−44.7%Reduced
Proequities, Inc.7,955$188.2K0.01%+921+13.1%Added
Creative Planning8,751$207.0K0.00%+8,751New
Commonwealth Equity Services, LLC8,935$211.0K0.00%+8,935New
Pekin Hardy Strauss, Inc.9,000$212.9K0.03%+9,000New
Clearstead Advisors, LLC9,549$225.9K0.00%+9,549New
Corton Capital Inc.9,666$228.7K0.12%+9,666New
Counterpoint Mutual Funds LLC9,671$228.8K0.05%+9,671New
Ameritas Investment Partners, Inc.9,991$236.4K0.01%00.0%Unchanged
Rathbone Brothers plc10,000$236.6K0.00%00.0%Unchanged
Tanglewood Legacy Advisors, LLC10,000$236.6K0.11%00.0%Unchanged
Toroso Investments, LLC10,124$239.5K0.00%+10,124New
Chesapeake Capital Corp10,124$239.5K0.31%−10,256−50.3%Reduced
Atria Investments LLC10,905$258.0K0.00%+10,905New
The PNC Financial Services Group, Inc.10,994$260.1K0.00%−515−4.5%Reduced
HighTower Advisors, LLC10,929$261.0K0.00%−353−3.1%Reduced
JustInvest LLC11,500$272.1K0.01%+1,013+9.7%Added
First Hawaiian Bank11,552$273.3K0.01%+11,552New
Pictet Asset Management Holding SA11,809$279.4K0.00%00.0%Unchanged
Bleakley Financial Group, LLC12,124$286.9K0.01%−34−0.3%Reduced
Simplicity Wealth,LLC12,124$286.9K0.01%−23−0.2%Reduced
Cambridge Investment Research Advisors, Inc.13,020$308.0K0.00%+411+3.3%Added
Foundry Partners, LLC13,081$309.5K0.02%−121−0.9%Reduced
Tower Research Capital LLC (TRC)13,275$314.1K0.01%+12,045+979.3%Added
Mariner, LLC13,344$315.6K0.00%−215−1.6%Reduced
Edgestream Partners, L.P.13,385$316.7K0.02%+13,385New
ISAM Funds (UK) Ltd13,885$328.5K0.25%+13,885New
O'Shaughnessy Asset Management, LLC13,967$330.5K0.00%+1,253+9.9%Added
Public Employees Retirement Association of Colorado14,131$334.0K0.00%−2,068−12.8%Reduced
Nisa Investment Advisors, LLC14,248$337.1K0.00%+73+0.5%Added
Engineers Gate Manager LP14,507$343.2K0.01%+14,507New
Captrust Financial Advisors14,693$347.6K0.00%+149+1.0%Added
ProShare Advisors LLC15,493$366.6K0.00%−4,777−23.6%Reduced
HSBC Holdings PLC16,662$392.8K0.00%−1,224−6.8%Reduced
CWM Advisors, LLC16,661$394.2K0.05%−757−4.3%Reduced
Mutual of America Capital Management LLC16,665$394.3K0.00%−688−4.0%Reduced
Omers Administration Corp18,300$433.0K0.00%+18,300New
Bank of Montreal20,218$478.6K0.00%−691−3.3%Reduced
Integrated Investment Consultants, LLC20,533$480.5K0.13%00.0%Unchanged
Guggenheim Capital LLC20,695$489.6K0.00%−6,122−22.8%Reduced
Connable Office Inc21,251$502.8K0.05%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)21,373$505.7K0.00%+1,415+7.1%Added
Intech Investment Management LLC21,752$514.7K0.01%+21,752New
Commonwealth of Pennsylvania Public School Empls Retrmt Sys21,847$516.9K0.00%+95+0.4%Added