Oceaneering International (OII)

Oceaneering Angola, S.A. • Marine Production Systems Do Brasil Ltda. • Marine Production Systems, Ltd. • Oceaneering Canada Limited • C & C Technologies, Inc. • Oceaneering Holdings Sarl • Oceaneering International Holdings Sarl • Oceaneering Luxembourg Sarl • Oceaneering Services (Malaysia) Sdn Bhd • Oceaneering Mobile Robotics B.V. ...

IRS number

952628227

OII stock data

1M 3M 6M 1Y

Analyst ratings and price targets

Last 3 months

Average target

$26.33

Low target

$22.00

High target

$30.00

Latest filings (excl ownership)

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10-K/A

2024 FY

Annual report (amended)

3 Mar 25

8-K

Regulation FD Disclosure

24 Feb 25

Oceaneering Reports Fourth Quarter 2024 and Full Year 2024 Results

19 Feb 25

S-3ASR

Automatic shelf registration

25 Nov 24

8-K

Oceaneering Announces the Promotion of

21 Nov 24

8-K

Regulation FD Disclosure

25 Oct 24

Oceaneering Reports Third Quarter 2024 Results

23 Oct 24

8-K

Regulation FD Disclosure

23 Aug 24

Transcripts

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OII

Earnings call transcript

2024 Q4

20 Feb 25

OII

Earnings call transcript

2024 Q3

24 Oct 24

OII

Earnings call transcript

2024 Q2

25 Jul 24

OII

Earnings call transcript

2024 Q1

25 Apr 24

OII

Earnings call transcript

2023 Q4

23 Feb 24

OII

Earnings call transcript

2023 Q3

26 Oct 23

OII

Earnings call transcript

2023 Q2

27 Jul 23

OII

Earnings call transcript

2023 Q2

27 Jul 23

OII

Earnings call transcript

2023 Q1

27 Apr 23

OII

Earnings call transcript

2022 Q4

24 Feb 23

Latest ownership filings

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Alan R Curtis

26 Feb 25

Jennifer Fremont Simons

Financial summary

Financial statements Chart OII financial data

Quarter (USD)	Dec 24	Sep 24	Jun 24	Mar 24
Revenue
Cost of revenue
Operating income
Operating margin
Net income
Net profit margin
Cash on hand
Change in cash
Diluted EPS

Annual (USD)	Dec 24	Dec 23	Dec 22	Dec 21
Revenue
Cost of revenue
Operating income
Operating margin
Net income
Net profit margin
Cash on hand
Change in cash
Diluted EPS

Financial data from company earnings reports.

Institutional ownership, Q4 2024

OII institutional ownership history Ownership history

99.8% owned by funds/institutions

13F holders	Current	Prev Q	Change
Total holders	280	256	+9.4%
Opened positions	54	43	+25.6%
Closed positions	30	21	+42.9%
Increased positions	103	82	+25.6%
Reduced positions	88	97	-9.3%

13F shares	Current	Prev Q	Change
Total value	2.46 tn	2.35 tn	+4.5%
Total shares	100.46 mm	100.64 mm	-0.2%
Total puts	193.80 k	96.80 k	+100.2%
Total calls	91.80 k	20.20 k	+354.5%
Total put/call ratio	2.1	4.8	-55.9%

Largest owners	Shares	Value	Change
BlackRock	17.06 mm	$444.85 bn	+3.6%
Vanguard	12.48 mm	$325.49 bn	+0.6%
Earnest Partners	5.44 mm	$141.81 bn	-8.4%
Brown Advisory	5.13 mm	$133.78 bn	+22.5%
STT State Street	4.99 mm	$130.12 bn	-4.4%
Neuberger Berman	4.81 mm	$125.36 bn	+1.5%
American Century Companies	2.84 mm	$74.11 bn	+14.3%
Greenhouse Funds LLLP	2.69 mm	$70.15 bn	+10.0%
Dimensional Fund Advisors	2.67 mm	$69.50 bn	-0.8%
Geode Capital Management	2.27 mm	$59.22 bn	-0.4%

Largest transactions	Shares	Bought/sold	Change
FMR	1.45 mm	-1.44 mm	-49.8%
Sourcerock	0.00	-1.29 mm	EXIT
HNNA Hennessy Advisors	0.00	-1.28 mm	EXIT
Brown Advisory	5.13 mm	+941.85 k	+22.5%
FIL	723.30 k	+723.30 k	NEW
BlackRock	17.06 mm	+586.31 k	+3.6%
Earnest Partners	5.44 mm	-500.39 k	-8.4%
Agf Management	0.00	-495.76 k	EXIT
New York State Common Retirement Fund	1.17 mm	-468.44 k	-28.6%
GS The Goldman Sachs Group, Inc.	936.58 k	+434.27 k	+86.5%

Data from 13F filings, for the last complete 13F reporting period. For most recent data, click the ownership history button. Values as filed, not updated for current price. Long positions only.

Recent insider trades

OII insider ownership history Insider history

Date	Owner	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
25 Feb 25	Philip G Beierl	Common Stock	Payment of exercise	Dispose F	No	No	22.09	2,580	56.99 k	52,345
25 Feb 25	Roderick A. Larson	Common Stock	Payment of exercise	Dispose F	No	No	22.09	41,046	906.71 k	352,797
25 Feb 25	Catherine E Dunn	Common Stock	Payment of exercise	Dispose F	No	No	22.09	638	14.09 k	14,179
25 Feb 25	Leonardo P Granato	Common Stock	Payment of exercise	Dispose F	No	No	22.09	522	11.53 k	26,711
24 Feb 25	William R. Merz	Common Stock	Grant	Acquire A	No	No	0	6,445	0.00	12,599
24 Feb 25	Roderick A. Larson	Common Stock	Grant	Acquire A	No	No	0	91,797	0.00	393,843
24 Feb 25	Catherine E Dunn	Common Stock	Grant	Acquire A	No	No	0	2,588	0.00	14,817
24 Feb 25	Leonardo P Granato	Common Stock	Grant	Acquire A	No	No	0	7,373	0.00	27,233