TidewaterTDW
13F holders, Q2 2026 (June 30)362holders −3
47new positions
52sold out
6famous investors
$66.69avg. 13F price*
At the end of Q2 2026, 362 institutions reported holding Tidewater Inc. (TDW) in their 13F filings, down 3 from Q1 2026. 47 opened new positions and 52 sold out. The largest holders were BlackRock, Inc. ($503.2M), T. Rowe Price Associates Inc. ($245.4M) and Robotti Robert ($193.7M). 6 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Joel Greenblatt (0.0% of Gotham Asset Management's portfolio).
- Company
- Tidewater Inc.
- CUSIP
- 88642R109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 47 | $43.0M |
| Exits | 52 | $48.9M |
All 13F filers, Q1 2026 → Q2 2026: 8,060,893 shares bought and 3,232,858 shares sold, net +4,828,035 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 362 holders
| BlackRock, Inc. | 0.01% | Add +4.2% | 7,552,159 | $503.2M |
| T. Rowe Price Associates Inc. | 0.02% | Add +14.8% | 3,683,612 | $245.4M |
| Robotti Robert | 31.26% | Reduce -0.5% | 2,906,380 | $193.7M |
| Neuberger Berman Group LLC | 0.12% | Reduce -14.3% | 2,803,406 | $186.8M |
| Vanguard Portfolio Management LLC | 0.01% | Add +5.2% | 2,762,204 | $184.0M |
| Dimensional Fund Advisors LP | 0.03% | Add +13.2% | 2,081,880 | $138.7M |
| State Street Corp. | 0.00% | Add +4.2% | 2,030,982 | $135.3M |
| Vanguard Capital Management LLC | 0.00% | Add +0.5% | 1,953,287 | $130.1M |
| Baillie Gifford & Co. | 0.10% | Add +154.9% | 1,670,774 | $111.3M |
| American Century Companies Inc. | 0.05% | Add +21.2% | 1,617,736 | $107.8M |
| Wellington Management Group LLP | 0.02% | Add +11.1% | 1,475,804 | $98.3M |
| Sourcerock Group LLC | 4.87% | Add +231.8% | 1,404,984 | $93.6M |
| Geode Capital Management, LLC | 0.00% | Add +17.9% | 1,345,522 | $89.7M |
| Citadel Advisors | 0.05% | Add +415.0% | 1,248,280 | $83.2M |
| UBS Group AG | 0.01% | Reduce -30.1% | 1,055,775 | $70.3M |
| Third Avenue Management LLC | 9.95% | Add +1.4% | 934,121 | $62.2M |
| Frontier Capital Management Co. LLC | 0.56% | Reduce -16.6% | 894,796 | $59.6M |
| Morgan Stanley | 0.00% | Add +52.2% | 857,870 | $57.2M |
| Van Eck Associates Corp. | 0.03% | Reduce -11.3% | 764,490 | $50.9M |
| Fort Washington Investment Advisors Inc. | 0.23% | Add +70.8% | 683,705 | $45.6M |
| Hosking Partners LLP | 1.35% | Reduce -8.0% | 609,611 | $40.6M |
| Driehaus Capital Management LLC | 0.22% | Reduce -26.4% | 558,352 | $37.2M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -2.7% | 546,128 | $36.4M |
| Goldman Sachs Group Inc. | 0.00% | Add +41.7% | 537,393 | $35.8M |
| Cerity Partners LLC | 0.04% | Reduce -1.3% | 535,392 | $35.7M |
| Northern Trust Corp. | 0.00% | Add +1.6% | 492,632 | $32.8M |
| Bank of America Corp. | 0.00% | Add +71.8% | 424,622 | $28.3M |
| Boston Partners | 0.03% | Reduce -3.1% | 413,172 | $28.1M |
| Silvercrest Asset Management Group LLC | 0.18% | Reduce -3.9% | 419,056 | $27.9M |
| Old West Investment Management, LLC | 2.78% | Reduce -4.0% | 393,788 | $26.2M |
| Federated Hermes, Inc. | 0.04% | Reduce -21.7% | 392,399 | $26.1M |
| Bank of New York Mellon Corp | 0.00% | Add +15.1% | 372,838 | $24.8M |
| FMR LLC | 0.00% | Add +38.8% | 366,390 | $24.4M |
| Keybank National Association | 0.08% | Add +13.8% | 346,699 | $23.1M |
| Punch & Associates Investment Management, Inc. | 1.14% | Reduce -1.6% | 342,356 | $22.8M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +4.2% | 331,601 | $22.1M |
| Empire Life Investments Inc. | 1.22% | Reduce -9.2% | 328,957 | $21.9M |
| Millennium Management | 0.01% | Add +1192.3% | 321,301 | $21.4M |
| Principal Financial Group Inc. | 0.01% | Add +3.4% | 316,805 | $21.1M |
| Zurich Insurance Group Ltd | 0.14% | New | 298,941 | $19.9M |
| Valueworks LLC | 4.13% | Reduce -6.5% | 297,114 | $19.8M |
| Victory Capital Management Inc. | 0.01% | Add +8.4% | 295,543 | $19.7M |
| Raymond James Financial Inc. | 0.01% | Reduce -6.4% | 294,358 | $19.6M |
| Invesco Ltd. | 0.00% | Reduce -10.8% | 292,275 | $19.5M |
| Condire Management, LP | 2.09% | No change | 285,900 | $19.0M |
| Aegis Financial Corp. | 2.91% | No change | 276,529 | $18.4M |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 0.53% | Reduce -6.3% | 265,133 | $17.7M |
| Villere St Denis J & Co. LLC | 2.04% | Reduce -14.7% | 249,856 | $16.6M |
| Balyasny Asset Management L.P. | 0.03% | Add +52.8% | 239,673 | $16.0M |
| TimesSquare Capital Management, LLC | 0.23% | Add +116.3% | 232,097 | $15.5M |
| Ameriprise Financial Inc. | 0.00% | Reduce -45.8% | 216,153 | $14.4M |
| Canoe Financial LP | 0.17% | Reduce -23.4% | 210,456 | $14.0M |
| Alyeska Investment Group, L.P. | 0.04% | Add +17.0% | 207,468 | $13.8M |
| Mutual of America Capital Management LLC | 0.12% | Reduce -5.2% | 178,221 | $11.9M |
| Public Sector Pension Investment Board | 0.03% | Reduce -3.7% | 158,844 | $10.6M |
| Pacer Advisors, Inc. | 0.02% | Reduce -27.1% | 134,771 | $9.0M |
| De Lisle Partners LLP | 0.92% | No change | 126,273 | $8.4M |
| Fideuram Asset Management (Ireland) dac | 0.16% | Add +3417.2% | 102,598 | $8.2M |
| Pinnacle Associates Ltd. | 0.09% | Reduce -1.8% | 120,230 | $8.0M |
| Nuveen, LLC | 0.00% | Add +11.7% | 119,823 | $8.0M |
| American Family Investments, Inc. | 0.14% | No change | 119,817 | $8.0M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | Reduce -4.4% | 110,792 | $7.4M |
| Rhumbline Advisers | 0.01% | Reduce -12.1% | 110,453 | $7.4M |
| First Manhattan Co. Llc. | 0.02% | Add +115.6% | 99,030 | $6.6M |
| Marnell Management LLC | 3.34% | Add +78.7% | 98,490 | $6.6M |
| Thompson Siegel & Walmsley LLC | 0.11% | Add +12.9% | 95,017 | $6.3M |
| Mitsubishi UFJ Trust & Banking Corp | 0.01% | Add +1763.0% | 91,657 | $6.1M |
| Naviter Wealth, LLC | 0.55% | Add +36.1% | 90,481 | $6.0M |
| Bessemer Group Inc. | 0.01% | Reduce -7.7% | 90,219 | $6.0M |
| South Dakota Investment Council | 0.10% | Reduce -8.5% | 89,933 | $6.0M |
| Wells Fargo & Company | 0.00% | Add +45.2% | 87,435 | $5.8M |
| BNP Paribas Financial Markets | 0.00% | Add +87.2% | 87,367 | $5.8M |
| Alliancebernstein L.P. | 0.00% | Add +6.4% | 66,959 | $5.6M |
| Moerus Capital Management LLC | 2.44% | Reduce -23.8% | 82,251 | $5.5M |
| Legal & General Group Plc | 0.00% | Reduce -1.5% | 82,100 | $5.5M |
| Boothbay Fund Management, LLC | 0.11% | Add +555.5% | 81,133 | $5.4M |
| First Pacific Advisors, LP | 0.06% | Reduce -7.4% | 76,423 | $5.1M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Reduce -27.1% | 65,938 | $4.4M |
| Norges Bank | 0.00% | — | 65,018 | $4.3M |
| First Trust Advisors LP | 0.00% | Reduce -20.6% | 63,583 | $4.2M |
| Vident Advisory, LLC | 0.03% | Add +53.5% | 63,258 | $4.2M |
| SIR Capital Management, L.P. | 0.47% | Add +821.8% | 61,850 | $4.1M |
| Empowered Funds, LLC | 0.02% | Add +20.4% | 61,172 | $4.1M |
| Russell Investments Group, Ltd. | 0.00% | Reduce -37.7% | 61,063 | $4.1M |
| Prudential Financial Inc. | 0.00% | Reduce -10.2% | 59,681 | $4.0M |
| Fifth Third Bancorp | 0.01% | Add +9.8% | 58,474 | $3.9M |
| Hotchkis & Wiley Capital Management LLC | 0.01% | Reduce -3.8% | 55,800 | $3.7M |
| Wittenberg Investment Management, Inc. | 1.24% | Reduce -3.4% | 54,062 | $3.6M |
| Susquehanna International Group, LLP | 0.00% | Add +167.6% | 53,439 | $3.6M |
| Kennondale Capital Management LLC | 2.25% | Add +15.0% | 50,603 | $3.4M |
| Mraz, Amerine & Associates, Inc. | 0.47% | Reduce -0.1% | 49,433 | $3.3M |
| Capstone Investment Advisors, LLC | 0.03% | New | 49,103 | $3.3M |
| Deutsche Bank AG | 0.00% | Add +20.0% | 48,958 | $3.3M |
| Envestnet Asset Management Inc. | 0.00% | Add +7.6% | 48,852 | $3.3M |
| Orchard Capital Management, LLC | 3.56% | Add +1.2% | 48,760 | $3.2M |
| O'shaughnessy Asset Management, LLC | 0.01% | Reduce -17.2% | 47,550 | $3.2M |
| Creative Planning | 0.00% | Add +20.6% | 46,959 | $3.1M |
| AQR Capital Management | 0.00% | Add +7.4% | 46,810 | $3.1M |
| JPMorgan Chase & Co. | 0.00% | Reduce -63.3% | 43,690 | $3.1M |
| Lloyd Harbor Capital Management, LLC | 3.50% | New | 45,000 | $3.0M |
"% of holder's portfolio" is TDW's weight in each manager's 13F, not the share of Tidewater Inc. the manager owns.