TIDEWATER INC NEW TDW
COM · Common Stock · CUSIP 88642R109 · ISIN US88642R1095
American corporation providing marine services to the offshore petroleum industry
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($821.7k this quarter). Holder counts are more reliable. Shares outstanding: 46.5m as of 2022-10-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $36.87. Options: 10 managers hold calls ($5.3m notional), 8 hold puts ($5.6m).
Trends to Q4 2022
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 138 |
| Q4 2022 | 190 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2022 | $955.0k | $2.7m | 2.88 |
| Q4 2022 | $5.3m | $5.6m | 1.05 |
Biggest buyers
| LMR Partners LLP | New | +569.5k |
| ExodusPoint Capital Management, LP | Added | +441.6k |
| BlackRock Inc. | Added | +413.8k |
| ROBOTTI ROBERT | Added | +375.1k |
| Encompass Capital Advisors LLC | Added | +342.7k |
| Assenagon Asset Management S.A. | New | +320.1k |
| VANGUARD GROUP INC | Added | +295.8k |
| MORGAN STANLEY | Added | +273.0k |
| MILLENNIUM MANAGEMENT LLC | Added | +272.2k |
| Amitell Capital Pte Ltd | New | +268.3k |
Biggest sellers
| AMERICAN INTERNATIONAL GROUP, INC. | Reduced | -2.3m |
| NYL Investors LLC | Reduced | -895.5k |
| GOLDMAN SACHS GROUP INC | Reduced | -458.2k |
| ELEMENT CAPITAL MANAGEMENT LLC | Sold out | -350.0k |
| MARSHALL WACE, LLP | Reduced | -315.2k |
| Moerus Capital Management LLC | Reduced | -292.8k |
| THIRD AVENUE MANAGEMENT LLC | Reduced | -286.9k |
| CITADEL ADVISORS LLC | Reduced | -225.1k |
| BANK OF MONTREAL /CAN/ | Reduced | -216.1k |
| GREAT LAKES ADVISORS, LLC | Sold out | -203.5k |
Biggest calls
| CITADEL ADVISORS LLC | Added | $2.6m71.1k shares |
| GROUP ONE TRADING LLC | Added | $862.3k23.4k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New | $423.8k11.5k shares |
| Belvedere Trading LLC | New | $298.5k8.1k shares |
| WOLVERINE TRADING, LLC | New | $251.0k6.8k shares |
| SIMPLEX TRADING, LLC | Added | $224.0k6.1k shares |
| JANE STREET GROUP, LLC | New | $221.1k6.0k shares |
| BARCLAYS PLC | First filing | $213.7k5.8k shares |
| PEAK6 Investments LLC | Reduced | $213.7k5.8k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $3.4m93.3k shares |
| CITADEL ADVISORS LLC | New | $1.3m34.1k shares |
| JANE STREET GROUP, LLC | New | $405.4k11.0k shares |
| GROUP ONE TRADING LLC | New | $280.1k7.6k shares |
| PEAK6 Investments LLC | New | $92.1k2.5k shares |
| Belvedere Trading LLC | New | $73.7k2.0k shares |
| SIMPLEX TRADING, LLC | Reduced | $29.0k800 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2025-02-05 | 13.6% |
| PRICE T ROWE ASSOCIATES INC /MD/ 13G · institution -2.4 pts · filed 2026-05-15 | 6.5% |
| Neuberger Berman Group LLC 13G · institution new · filed 2025-02-04 | 5.8% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 5.4% |
ROBOTTI ROBERT
13D · may seek influence
new · filed 2024-12-20
Stated purposeMr. Robotti serves on the Board of Directors of the Issuer and on the Compensation and Human Capital Committee and the Nominating and Governance of the Board of Directors. The Reporting Persons are long-term, buy-and-hold investors. Depending on various factors including, without limitation, the Issuer's financial position and investment strategy, business and market conditions, the Reporting Persons' continuing evaluation of the business and prospects of the Issuer, the price levels of the securities of the Issuer, conditions in the securities markets and general economic and industry conditions, the Reporting Persons may in the future purchase additional securities of the Issuer or sell some or all of their securities of the Issuer. Presently the Reporting Persons have no plans or … Full filing |
5.0% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC)
Insider purchases and sales in Q4 2022
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q1 2021 | 0 | — | 0 | — | — |
| Q2 2021 | 0 | — | 0 | — | — |
| Q3 2021 | 0 | — | 0 | — | — |
| Q4 2021 | 2 | $1.1m | 0 | — | — |
| Q1 2022 | 0 | — | 0 | — | — |
| Q2 2022 | 1 | $3.2m | 1 | $646.8k | — |
| Q3 2022 | 1 | $10.0m | 0 | — | — |
| Q4 2022 | 1 | $11.1m | 1 | $4.3k | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2022-11-28 | ROBOTTI ROBERT Director · See Footnote | Bought | $641.9k21.6k shares |
| 2022-11-28 | ROBOTTI ROBERT Director · See Footnote | Sold | $4.3k148 shares |
| 2022-11-25 | ROBOTTI ROBERT Director · See Footnote | Bought | $767.6k25.3k shares |
| 2022-11-23 | ROBOTTI ROBERT Director · See Footnote | Bought | $593.4k19.7k shares |
| 2022-11-08 | ROBOTTI ROBERT Director · See Footnote | Bought | $9.1m300.0k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q4 2022
| Manager | Shares | Change |
|---|---|---|
| PRICE T ROWE ASSOCIATES INC /MD/ 0.05% of their portfolio | 8.1m $298.5m | Added +20.6k |
| ROBOTTI ROBERT 27.19% of their portfolio | 3.7m $136.4m | Added +375.1k |
| BlackRock Inc. 0.00% of their portfolio | 3.4m $124.6m | Added +413.8k |
| VANGUARD GROUP INC 0.00% of their portfolio | 2.6m $97.5m | Added +295.8k |
| THIRD AVENUE MANAGEMENT LLC 11.61% of their portfolio | 1.8m $66.7m | Reduced -286.9k |
| Encompass Capital Advisors LLC 3.49% of their portfolio | 1.7m $63.7m | Added +342.7k |
| DIMENSIONAL FUND ADVISORS LP 0.02% of their portfolio | 1.6m $57.5m | Added +187.0k |
| Moerus Capital Management LLC 16.40% of their portfolio | 1.5m $54.5m | Reduced -292.8k |
| STATE STREET CORP 0.00% of their portfolio | 1.2m $45.5m | Added +155.4k |
| Herr Investment Group LLC 7.54% of their portfolio | 1.1m $39.8m | First filing |
| MARSHALL WACE, LLP 0.10% of their portfolio | 1.0m $38.4m | Reduced -315.2k |
| MORGAN STANLEY 0.00% of their portfolio | 1.0m $37.3m | Added +273.0k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 890.4k $32.8m | Added +108.0k |
| CANNELL CAPITAL LLC 4.37% of their portfolio | 589.1k $21.7m | Reduced -132.0k |
| First Pacific Advisors, LP 0.32% of their portfolio | 574.6k $21.2m | Reduced -53.7k |
| LMR Partners LLP 0.40% of their portfolio | 569.5k $21.0m | New |
| ExodusPoint Capital Management, LP 0.26% of their portfolio | 462.9k $17.1m | Added +441.6k |
| VALUEWORKS LLC 5.86% of their portfolio | 450.0k $16.6m | Reduced -1.6k |
| Kerrisdale Advisers, LLC 4.91% of their portfolio | 448.9k $16.5m | Reduced -58.9k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 431.5k $15.9m | Added +14.0k |
| Invesco Ltd. 0.00% of their portfolio | 418.2k $15.4m | Added +264.0k |
| Monaco Asset Management SAM 5.04% of their portfolio | 383.3k $14.1m | Added +76.4k |
| RENAISSANCE TECHNOLOGIES LLC 0.02% of their portfolio | 357.1k $13.2m | Added +194.4k |
| Condire Management, LP 2.43% of their portfolio | 354.1k $13.1m | Unchanged |
| Assenagon Asset Management S.A. 0.05% of their portfolio | 320.1k $11.8m | New |
| Praetorian Capital Management LLC 9.59% of their portfolio | 320.0k $11.8m | First filing |
| MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio | 303.6k $11.2m | Added +272.2k |
| WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio | 274.8k $10.1m | Added +223.6k |
| Privium Fund Management (UK) Ltd 7.53% of their portfolio | 268.4k $9.9m | Unchanged |
| Amitell Capital Pte Ltd 9.94% of their portfolio | 268.3k $9.9m | New |
| TWO SIGMA INVESTMENTS, LP 0.03% of their portfolio | 266.7k $9.8m | Added +141.6k |
| BRIGHTLINE CAPITAL MANAGEMENT, LLC 21.51% of their portfolio | 265.0k $9.8m | New |
| Contrarius Investment Management Ltd 0.57% of their portfolio | 254.5k $9.4m | New |
| Tejara Capital Ltd 5.42% of their portfolio | 253.0k $9.3m | First filing |
| Cubist Systematic Strategies, LLC 0.07% of their portfolio | 235.6k $8.7m | Added +140.9k |
| D. E. Shaw & Co., Inc. 0.01% of their portfolio | 235.2k $8.7m | Added +86.6k |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 0.03% of their portfolio | 228.8k $8.4m | Reduced -190.7k |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.04% of their portfolio | 224.9k $8.3m | Added +163.9k |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ 0.06% of their portfolio | 212.5k $7.8m | Unchanged |
| Ghisallo Capital Management LLC 1.31% of their portfolio | 200.0k $7.4m | New |
| Bank of New York Mellon Corp 0.00% of their portfolio | 190.3k $7.0m | Added +22.3k |
| CWA Asset Management Group, LLC 0.56% of their portfolio | 188.5k $6.9m | New |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.04% of their portfolio | 187.1k $6.9m | Added +38.1k |
| TWO SIGMA ADVISERS, LP 0.02% of their portfolio | 183.6k $6.8m | Added +117.9k |
| CITADEL ADVISORS LLC 0.01% of their portfolio | 174.7k $6.4m | Reduced -225.1k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 147.7k $5.4m | Reduced -458.2k |
| Naviter Wealth, LLC 1.67% of their portfolio | 143.0k $6.1m | Added +2.4k |
| AEGIS FINANCIAL CORP 4.18% of their portfolio | 128.6k $4.7m | First filing |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 126.1k $4.6m | Added +11.9k |
| Allianz Asset Management GmbH 0.01% of their portfolio | 123.7k $4.6m | New |
| Nuveen Asset Management, LLC 0.00% of their portfolio | 123.6k $4.6m | Reduced -13.5k |
| PRELUDE CAPITAL MANAGEMENT, LLC 0.28% of their portfolio | 121.0k $4.5m | Reduced -1.2k |
| Hillsdale Investment Management Inc. 0.38% of their portfolio | 120.8k $4.5m | New |
| American Family Insurance Mutual Holding Co 0.39% of their portfolio | 119.8k $4.4m | Reduced -78.2k |
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. 0.12% of their portfolio | 114.7k $4.2m | Unchanged |
| Informed Momentum Co LLC 0.68% of their portfolio | 89.0k $3.3m | New |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 78.4k $2.9m | Added +28.9k |
| INVESTMENT MANAGEMENT OF VIRGINIA LLC 0.55% of their portfolio | 76.0k $2.8m | Reduced -375 |
| NORGES BANK 0.00% of their portfolio | 70.5k $2.6m | Not comparable |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 69.3k $2.6m | Added +9.0k |
| Global IMC LLC 0.59% of their portfolio | 62.4k $2.3m | New |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 60.9k $2.2m | Reduced -995 |
| FMR LLC 0.00% of their portfolio | 58.3k $2.1m | Added +41.5k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 55.7k $2.1m | Reduced -8.1k |
| BANK OF MONTREAL /CAN/ 0.00% of their portfolio | 55.0k $2.0m | Reduced -216.1k |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.00% of their portfolio | 50.0k $1.8m | Unchanged |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 49.8k $1.8m | Added +9.2k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 49.0k $1.8m | Added +4.7k |
| GeoSphere Capital Management, LLC 2.11% of their portfolio | 46.5k $1.7m | First filing |
| Alpha Paradigm Partners, LLC 0.68% of their portfolio | 44.8k $1.6m | New |
| WITTENBERG INVESTMENT MANAGEMENT, INC. 0.65% of their portfolio | 43.5k $1.6m | Reduced -104.0k |
| Janney Montgomery Scott LLC 0.01% of their portfolio | 42.6k $1.6m | Added +1.9k |
| UBS Group AG 0.00% of their portfolio | 42.3k $1.6m | Added +24.7k |
| Mraz, Amerine & Associates, Inc. 0.35% of their portfolio | 40.4k $1.5m | Unchanged |
| CoreCommodity Management, LLC 0.46% of their portfolio | 40.2k $1.5m | New |
| NYL Investors LLC 0.10% of their portfolio | 38.0k $1.4m | Reduced -895.5k |
| Jump Financial, LLC 0.07% of their portfolio | 37.6k $1.4m | Reduced -4.9k |
| OCCUDO QUANTITATIVE STRATEGIES LP 0.15% of their portfolio | 35.5k $1.3m | Added +1.6k |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 34.5k $1.3m | Added +12.4k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 34.1k $1.3m | Reduced -4.9k |
| FIRST FOUNDATION ADVISORS 0.06% of their portfolio | 32.2k $1.2m | New |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 31.2k $1.2m | Added +3.7k |
| Engineers Gate Manager LP 0.07% of their portfolio | 30.8k $1.1m | Added +7.3k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 30.4k $1.1m | Reduced -27.3k |
| VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio | 30.2k $1.1m | Reduced -3.0k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 28.2k $1.0m | Added +2.8k |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 27.9k $1.0m | Added +18.4k |
| Capula Management Ltd 0.10% of their portfolio | 27.3k $1.0m | New |
| Swiss National Bank 0.00% of their portfolio | 26.8k $987.6k | Added +3.0k |
| SEI INVESTMENTS CO 0.00% of their portfolio | 26.4k $971.9k | Added +180 |
| COOKSON PEIRCE & CO INC 0.06% of their portfolio | 25.6k $944.0k | New |
| RAYMOND JAMES & ASSOCIATES 0.00% of their portfolio | 25.1k $926.0k | New |
| JB CAPITAL PARTNERS LP 0.24% of their portfolio | 25.0k $921.2k | Unchanged |
| Schonfeld Strategic Advisors LLC 0.01% of their portfolio | 24.9k $917.6k | Reduced -5.2k |
| MetLife Investment Management, LLC 0.01% of their portfolio | 24.4k $898.8k | Added +3.0k |
| South Dakota Investment Council 0.02% of their portfolio | 22.8k $839.0k | Unchanged |
| STIFEL FINANCIAL CORP 0.00% of their portfolio | 22.5k $830.3k | Added +4.2k |
| AMERICAN INTERNATIONAL GROUP, INC. 0.01% of their portfolio | 22.0k $811.8k | Reduced -2.3m |
| BARCLAYS PLC 0.00% of their portfolio | 20.4k $751.3k | First filing |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 20.1k $739.7k | Added +2.2k |