오션니어링 인터내셔널, Inc.
DE ˙ DB ˙ US6752321025
€33.20 ↑0.80 (2.47%)
2026-06-05
주가
SecurityDE:OII / Oceaneering International, Inc.
InstitutionFifth Third Bancorp
Latest Disclosed Ownership29,526 shares
Latest Disclosed Value $ 1,047,307
Fifth Third Bancorp reports 6,782.52% increase in ownership of OII / Oceaneering International, Inc.

On May 1, 2026 - Fifth Third Bancorp filed a 13F-HR form disclosing ownership of 29,526 shares of Oceaneering International, Inc. (DE:OII) valued at $879,875 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 429 shares of Oceaneering International, Inc.. This represents a change in shares of 6,782.52% during the quarter. The current value of the position is $980,263 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-01 2026-03-31 13F OCEANEERING INTL COM 675232102 29,526 29,097 6,782.52 1,047 10,370.00 0.0019
2026-02-02 2025-12-31 13F OCEANEERING INTL COM 675232102 429 38 9.72 10 11.11 0.0000
2025-11-07 2025-09-30 13F OCEANEERING INTL COM 675232102 391 66 20.31 10 50.00 0.0000
2025-07-15 2025-06-30 13F OCEANEERING INTL COM 675232102 325 -59 -15.36 7 -25.00 0.0000
2025-04-15 2025-03-31 13F OCEANEERING INTL COM 675232102 384 60 18.52 8 0.00 0.0000
2025-01-21 2024-12-31 13F OCEANEERING INTL COM 675232102 324 -11 -3.28 8 0.00 0.0000
2024-10-17 2024-09-30 13F OCEANEERING INTL COM 675232102 335 91 37.30 8 60.00 0.0000
2024-07-22 2024-06-30 13F OCEANEERING INTL COM 675232102 244 -333 -57.71 6 -61.54 0.0000
2024-04-23 2024-03-31 13F OCEANEERING INTL COM 675232102 577 7 1.23 14 8.33 0.0001
2024-01-19 2023-12-31 13F OCEANEERING INTL COM 675232102 570 420 280.00 12 300.00 0.0001
2023-10-31 2023-09-30 13F OCEANEERING INTL COM 675232102 150 0 0.00 4 50.00 0.0000
2023-07-26 2023-06-30 13F OCEANEERING INTL COM 675232102 150 150 3 0.0000
2022-02-01 2021-12-31 13F OCEANEERING INTL COM 675232102 0 -153 -100.00 0 -100.00
2021-10-15 2021-09-30 13F OCEANEERING INTL COM 675232102 153 153 2 0.0000
2021-02-16 2020-12-31 13F OCEANEERING INTL COM 675232102 0 -151 -100.00 0 -100.00
2020-11-09 2020-09-30 13F OCEANEERING INTL COM 675232102 151 151 1 0.0000
2019-02-14 2018-12-31 13F OCEANEERING INTL COM 675232102 0 -875 -100.00 0 -100.00
2018-11-14 2018-09-30 13F OCEANEERING INTL COM 675232102 875 -108 -10.99 24 -4.00 0.0002
2018-08-14 2018-06-30 13F OCEANEERING INTL COM 675232102 983 -108 -9.90 25 25.00 0.0002
2018-05-15 2018-03-31 13F OCEANEERING INTL COM 675232102 1,091 265 32.08 20 17.65 0.0001
2018-02-14 2017-12-31 13F OCEANEERING INTL COM 675232102 826 699 550.39 17 466.67 0.0001
2017-11-14 2017-09-30 13F OCEANEERING INTL COM 675232102 127 127 3 0.0000
2016-05-13 2016-03-31 13F OCEANEERING INTL COM 675232102 0 -330 -100.00 0 -100.00
2016-02-16 2015-12-31 13F OCEANEERING INTL COM 675232102 330 -1,195 -78.36 12 -80.00 0.0001
2015-11-13 2015-09-30 13F OCEANEERING INTL COM 675232102 1,525 90 6.27 60 -10.45 0.0006
2015-08-14 2015-06-30 13F OCEANEERING INTL COM 675232102 1,435 57 4.14 67 -9.46 0.0006
2015-05-14 2015-03-31 13F OCEANEERING INTL COM 675232102 1,378 -2,363 -63.16 74 -66.36 0.0006
2015-02-13 2014-12-31 13F OCEANEERING INTL COM 675232102 3,741 1,241 49.64 220 34.97 0.0019
2014-11-17 2014-09-30 13F OCEANEERING INTL COM 675232102 2,500 -22 -0.87 163 -17.26 0.0015
2014-08-14 2014-06-30 13F OCEANEERING INTL COM 675232102 2,522 2,511 22,827.27 197 19,600.00 0.0018
2014-05-15 2014-03-31 13F OCEANEERING INTL COM 675232102 11 -14 -56.00 1 -50.00 0.0000
2014-02-14 2013-12-31 13F OCEANEERING INTL COM 675232102 25 -17 -40.48 2 -33.33 0.0000
2013-11-14 2013-09-30 13F OCEANEERING INTL COM 675232102 42 -4,736 -99.12 3 -99.13 0.0000
2013-08-14 2013-06-30 13F OCEANEERING INTL COM 675232102 4,778 4,778 345 0.0037
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.