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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, Q4 2021

Institutional positions in Oceaneering International Inc as of Dec 31, 2021. 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
200
+5 vs. Q3 2021
Shares held
87.0M
+161.3K (+0.2%) vs. Q3 2021
Total value
$984.8M
−$172.6M (−14.9%) vs. Q3 2021
New holders
29
69 more added
Sold out
24
70 more reduced

1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: 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 2021: 200 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 2021: $984.8M
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 2021

Shares, value and share of portfolio for each institution holding Oceaneering International Inc; share changes are against Q3 2021.

Institutions holding OII in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Harbour Investments, Inc.4$00.00%−47−92.2%Reduced
Cullen/Frost Bankers, Inc.13$00.00%+13New
Toronto Dominion Bank11$00.00%+11New
Covestor Ltd30$00.00%+30New
Sageworth Trust Co94$1.00K0.00%−316−77.1%Reduced
Geneos Wealth Management Inc.150$1.00K0.00%00.0%Unchanged
Private Capital Group, LLC41$1.00K0.00%00.0%Unchanged
FourThought Financial, LLC110$1.00K0.00%00.0%Unchanged
Motley Fool Asset Management LLC46$1.00K0.00%+46New
Glassman Wealth Services45$1.00K0.00%+45New
Lindbrook Capital, LLC274$3.00K0.00%00.0%Unchanged
Sageworth Trust Co of South Dakota312$4.00K0.01%+312New
Duncker Streett & Co Inc400$5.00K0.00%00.0%Unchanged
Parkside Financial Bank & Trust491$6.00K0.00%−40−7.5%Reduced
TCI Wealth Advisors, Inc.623$7.00K0.00%+623New
Hanseatic Management Services Inc669$8.00K0.01%00.0%Unchanged
Tarbox Family Office, Inc.700$8.00K0.00%00.0%Unchanged
Parallel Advisors, LLC917$10.0K0.00%+703+328.5%Added
ClariVest Asset Management LLC950$11.0K0.00%00.0%Unchanged
Investors Research Corp1,100$12.0K0.00%00.0%Unchanged
Sutton Wealth Advisors Inc.1,147$13.0K0.00%+29+2.6%Added
Quadrant Capital Group LLC1,161$13.0K0.00%−125−9.7%Reduced
EverSource Wealth Advisors, LLC1,189$13.0K0.00%+1,189New
Simplex Trading, LLC1,369$15.0K0.00%−19,733−93.5%Reduced
Eagle Bay Advisors LLC1,362$16.0K0.01%+466+52.0%Added
Advisor Group Holdings, Inc.1,465$17.0K0.00%−19,679−93.1%Reduced
Versant Capital Management, Inc1,520$17.0K0.01%00.0%Unchanged
Gemmer Asset Management LLC1,618$18.0K0.00%00.0%Unchanged
Signaturefd, LLC1,622$18.0K0.00%+579+55.5%Added
Concord Wealth Partners1,947$22.0K0.01%+1,388+248.3%Added
Point72 Hong Kong Ltd2,031$23.0K0.00%−12,297−85.8%Reduced
Chilton Capital Management LLC2,000$23.0K0.00%+2,000New
Barrow Hanley Mewhinney & Strauss LLC2,391$27.0K0.00%+2,391New
State of Wyoming2,406$27.0K0.01%+2,406New
Zions Bancorporation, N.A.2,444$28.0K0.00%+61+2.6%Added
Macquarie Group Ltd2,960$33.0K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)3,139$36.0K0.00%−44,657−93.4%Reduced
US Bancorp5,056$57.0K0.00%+1,170+30.1%Added
Captrust Financial Advisors7,434$84.0K0.00%−247−3.2%Reduced
Group One Trading, L.P.7,621$86.0K0.00%+7,621New
Ameritas Investment Partners, Inc.7,810$88.0K0.00%00.0%Unchanged
Rockefeller Capital Management L.P.8,000$90.0K0.00%+8,000New
SG Americas Securities, LLC9,482$107.0K0.00%−3,013−24.1%Reduced
Meeder Asset Management Inc9,898$111.0K0.01%+7,511+314.7%Added
Zacks Investment Management10,070$114.0K0.00%−34,754−77.5%Reduced
Walleye Trading LLC10,139$115.0K0.00%+10,139New
Crossmark Global Holdings, Inc.10,240$116.0K0.00%+90+0.9%Added
LPL Financial LLC10,538$119.0K0.00%+10,538New
Canada Pension Plan Investment Board11,000$124.0K0.00%−70,000−86.4%Reduced
Wedge Capital Management L L P10,924$124.0K0.00%00.0%Unchanged
Victory Capital Management Inc11,325$128.0K0.00%−7,696−40.5%Reduced
Foundry Partners, LLC11,845$134.0K0.00%00.0%Unchanged
CIBC Asset Management Inc13,041$147.0K0.00%+13,041New
Mutual of America Capital Management LLC13,635$154.0K0.00%+327+2.5%Added
Diversified Trust Co15,407$174.0K0.01%00.0%Unchanged
Contravisory Investment Management, Inc.15,393$174.0K0.05%+15,393New
Walleye Capital LLC15,440$175.0K0.01%+1,573+11.3%Added
Zurcher Kantonalbank (Zurich Cantonalbank)17,097$193.0K0.00%−2,114−11.0%Reduced
Public Employees Retirement System of Ohio17,653$200.0K0.00%−6,272−26.2%Reduced
The PNC Financial Services Group, Inc.18,278$206.0K0.00%+8,987+96.7%Added
Quantbot Technologies LP18,751$212.0K0.02%+18,751New
Teacher Retirement System of Texas19,225$217.0K0.00%−244,467−92.7%Reduced
Nisa Investment Advisors, LLC17,000$222.0K0.00%+4,000+30.8%Added
Rathbone Brothers plc20,000$226.0K0.00%−650−3.1%Reduced
Janus Henderson Group PLC20,156$228.0K0.00%+10,134+101.1%Added
Corton Capital Inc.20,296$230.0K0.10%+20,296New
Royal Bank of Canada21,637$245.0K0.00%+5,668+35.5%Added
Trexquant Investment LP21,680$245.0K0.02%+10,135+87.8%Added
Public Employees Retirement Association of Colorado21,719$246.0K0.00%00.0%Unchanged
CWM Advisors, LLC22,294$252.0K0.03%+4,210+23.3%Added
Capital Fund Management S.A.22,960$259.7K0.01%+7,399+47.5%Added
Russell Investments Group, Ltd.23,180$261.0K0.00%00.0%Unchanged
Qube Research & Technologies Ltd23,238$263.0K0.00%−7,874−25.3%Reduced
PDT Partners, LLC23,862$270.0K0.02%00.0%Unchanged
ProShare Advisors LLC24,865$281.0K0.00%+9,471+61.5%Added
Stifel Financial Corp25,125$284.0K0.00%−450−1.8%Reduced
Metropolitan Life Insurance Co25,825$292.1K0.00%−726−2.7%Reduced
Teachers Retirement System of the State of Kentucky26,407$299.0K0.00%00.0%Unchanged
Arizona State Retirement System26,860$304.0K0.00%−312−1.1%Reduced
Eaton Vance Management27,993$317.0K0.00%−464−1.6%Reduced
Teton Advisors, Inc.28,900$327.0K0.05%00.0%Unchanged
Gsa Capital Partners LLP29,100$329.0K0.04%−128,355−81.5%Reduced
Martingale Asset Management L P29,741$337.0K0.00%+29,741New
PEAK6 Investments LLC31,374$355.0K0.01%+31,374New
Advisor Partners LLC32,638$370.0K0.02%−276−0.8%Reduced
Shell Asset Management Co33,305$377.0K0.01%+158+0.5%Added
Compagnie Lombard Odier SCmA33,921$384.0K0.01%00.0%Unchanged
Profund Advisors LLC35,442$401.0K0.01%+4,453+14.4%Added
Vahanian & Associates Financial Planning Inc.35,623$403.0K0.32%+35,623New
MetLife Investment Management35,840$405.4K0.00%00.0%Unchanged
Oregon Public Employees Retirement Fund38,175$432.0K0.00%−1,800−4.5%Reduced
Ensign Peak Advisors, Inc39,530$447.0K0.00%−26,770−40.4%Reduced
Maryland State Retirement & Pension System39,500$447.0K0.01%00.0%Unchanged
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.36,905$449.0K0.00%+9,576+35.0%Added
Bank of Montreal40,245$462.0K0.00%−852,579−95.5%Reduced
Guggenheim Capital LLC41,018$464.0K0.00%−64,390−61.1%Reduced
Huber Capital Management LLC46,300$524.0K0.14%−8,000−14.7%Reduced
Amalgamated Bank47,089$533.0K0.00%−1,118−2.3%Reduced
State Board of Administration of Florida Retirement System47,809$541.0K0.00%00.0%Unchanged
Louisiana State Employees Retirement System48,300$546.0K0.01%+200+0.4%Added