Morgan Stanley Institutional Investment Advisors LLC
Position in OII — Oceaneering International Inc
CIK 2026079
GREENWOOD VILLAGE, CO
Position in OII
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$122,478,087
+$27,631,149 QoQ
Shares Held
3,453,005
-12.5% QoQ
Ownership
3.46%
of shares outstanding
% of Portfolio
11.81%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 0.ToString("F0")%
None 100.ToString("F0")%
Common Shares in OII Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Equipment & Services
Energy · as of Mar 31, 2026Morgan Stanley Institutional Investment Advisors LLC holds $122,478,087 across 1 Oil & Gas Equipment & Services name. OII ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | OII |
Oceaneering International Inc
This page
|
3,453,005 | $122,478,087 |
All Filings in OII
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2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $122,478,087 | 3,453,005 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $94,846,938 | 3,947,022 | Shares | Sole | 2026-02-13 | |
| No filing history on record for this holder in this stock. | ||||||