$37.65
-0.34 (-0.89%)
Market Cap
$3.7B
Shares Outstanding
99,745,242
Institutional Holders
283
Total Inst. Value
$2.0B
% of Float Held
98.6%
QoQ Holder Change
+93
Institutional data as of Q1 2025
New Positions
55
Closed Positions
40
Increased
103
Decreased
99
Institutional Ownership Trend
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | BlackRock, Inc. | $362.8M | 16,636,357 |
| 2 | VANGUARD GROUP INC | $269.6M | 12,361,546 |
| 3 | BROWN ADVISORY INC | $142.8M | 6,545,919 |
| 4 | STATE STREET CORP | $105.8M | 4,849,545 |
| 5 | EARNEST PARTNERS LLC | $92.0M | 4,217,394 |
| 6 | Neuberger Berman Group LLC | $84.2M | 3,861,403 |
| 7 | AMERICAN CENTURY COMPANIES INC | $67.9M | 3,113,578 |
| 8 | DIMENSIONAL FUND ADVISORS LP | $60.6M | 2,776,516 |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | $50.8M | 2,326,457 |
| 10 | Greenhouse Funds LLLP | $49.5M | 2,268,079 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| BROWN ADVISORY INC | +1.4M | $142.8M |
| AMERICAN CENTURY COMPANIES INC | +272K | $67.9M |
| DIMENSIONAL FUND ADVISORS LP | +111K | $60.6M |
| GEODE CAPITAL MANAGEMENT, LLC | +56K | $50.8M |
| CONGRESS ASSET MANAGEMENT CO | +54K | $39.1M |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| Bank of New York Mellon Corp | -1.4M | $14.2M |
| EARNEST PARTNERS LLC | -1.2M | $92.0M |
| NEW YORK STATE COMMON RETIREMENT FUND | -1.1M | $682K |
| Neuberger Berman Group LLC | -945K | $84.2M |
| FRANKLIN RESOURCES INC | -711K | $29.0M |
Famous Fund Managers
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Frequently Asked Questions
How many institutional investors hold OII?
As of Q1 2025, 283 institutional investors report holding OII (Oceaneering International, Inc.) in their 13F filings.
What percentage of Oceaneering International, Inc. is owned by institutions?
Institutional investors hold approximately 98.6% of Oceaneering International, Inc.'s float as reported in SEC 13F filings.
Which hedge fund owns the most OII?
The largest institutional holder of OII is BlackRock, Inc. with $362.8M in shares.
Are institutions buying or selling OII?
This quarter, 55 institutions opened new positions in OII and 40 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.