Hornbeck Offshore Services, Inc.
HOS- Exchange
- NYSE
- Industry
- Oil & Gas Field Services, NEC
- SEC CIK
- 0000866829
No open-market purchases or sales by Hornbeck Offshore Services, Inc. insiders were filed in the last 90 days; 285 institutions reported holding it in 13F filings for Q2 2026, worth $1.19B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Hornbeck Offshore Services, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 245
- −6 vs. Q2 2025
- Shares held
- 126.4M
- −4.66M (−3.6%) vs. Q2 2025
- Total value
- $829.5M
- +$11.5M (+1.4%) vs. Q2 2025
- New holders
- 33
- 73 more added
- Sold out
- 39
- 99 more reduced
2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting HOS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 285 | $1.19B |
| Q1 2026 | 274 | $1.29B |
| Q4 2025 | 265 | $801.2M |
| Q3 2025 | 245 | $829.5M |
| Q2 2025 | 253 | $818.5M |
| Q1 2025 | 256 | $1.12B |
| Q4 2024 | 243 | $1.31B |
| Q3 2024 | 239 | $1.49B |
| Q2 2024 | 242 | $1.64B |
| Q1 2024 | 223 | $1.45B |
| Q4 2023 | 241 | $1.43B |
| Q3 2023 | 252 | $1.61B |
| Q2 2023 | 214 | $1.04B |
| Q1 2023 | 228 | $1.12B |
| Q4 2022 | 210 | $1.03B |
| Q3 2022 | 195 | $514.2M |
| Q2 2022 | 190 | $427.0M |
| Q1 2022 | 191 | $645.9M |
| Q4 2021 | 186 | $410.2M |
| Q3 2021 | 179 | $530.0M |
| Q2 2021 | 178 | $800.2M |
| Q1 2021 | 183 | $694.5M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Hornbeck Offshore Services, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hemington Wealth Management | 81 | $0 | 0.00% | −20−19.8% | Reduced |
| Coston, McIsaac & Partners | 30 | $0 | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 1 | $7 | 0.00% | 00.0% | Unchanged |
| Leonteq Securities AG | 3 | $20 | 0.00% | 00.0% | Unchanged |
| JPL Wealth Management, LLC | 25 | $164 | 0.00% | +25 | New |
| Cedar Mountain Advisors, LLC | 28 | $184 | 0.00% | +28 | New |
| Larson Financial Group LLC | 30 | $197 | 0.00% | −667−95.7% | Reduced |
| Country Trust Bank | 43 | $282 | 0.00% | 00.0% | Unchanged |
| Wealthspire Advisors, LLC | 44 | $289 | 0.00% | +44 | New |
| Transamerica Financial Advisors, Inc. | 64 | $420 | 0.00% | +64 | New |
| Clearstead Advisors, LLC | 65 | $427 | 0.00% | −338−83.9% | Reduced |
| True Wealth Design, LLC | 73 | $479 | 0.00% | +22+43.1% | Added |
| Harbor Investment Advisory, LLC | 87 | $571 | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 101 | $663 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 103 | $676 | 0.00% | −1,541−93.7% | Reduced |
| UMA Financial Services, Inc. | 115 | $755 | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 113 | $786 | 0.00% | 00.0% | Unchanged |
| Atlantic Trust, LLC | 123 | $807 | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 130 | $853 | 0.00% | −675−83.9% | Reduced |
| Rothschild Investment LLC | 145 | $951 | 0.00% | −105−42.0% | Reduced |
| Picton Mahoney Asset Management | 119 | $1.00K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 169 | $1.11K | 0.00% | −17−9.1% | Reduced |
| Byrne Asset Management LLC | 200 | $1.31K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 252 | $1.65K | 0.00% | +252 | New |
| Kilter Group LLC | 276 | $1.81K | 0.00% | +276 | New |
| Covestor Ltd | 248 | $2.00K | 0.00% | +26+11.7% | Added |
| Northwestern Mutual Wealth Management Co | 339 | $2.22K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 367 | $2.41K | 0.00% | −172−31.9% | Reduced |
| GWM Advisors LLC | 400 | $2.62K | 0.00% | −1,000−71.4% | Reduced |
| Centerpoint Advisors, LLC | 500 | $3.00K | 0.00% | +500 | New |
| Quadrant Capital Group LLC | 504 | $3.31K | 0.00% | +504 | New |
| Umb Bank N A | 592 | $3.88K | 0.00% | +35+6.3% | Added |
| Allworth Financial LP | 594 | $3.90K | 0.00% | +224+60.5% | Added |
| Rockefeller Capital Management L.P. | 600 | $3.94K | 0.00% | +600 | New |
| Fifth Third Bancorp | 625 | $4.10K | 0.00% | −549−46.8% | Reduced |
| Versant Capital Management, Inc | 652 | $4.28K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 700 | $4.59K | 0.00% | +182+35.1% | Added |
| Family Legacy Financial Solutions, LLC | 781 | $5.12K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 850 | $5.58K | 0.00% | −375−30.6% | Reduced |
| Salomon & Ludwin, LLC | 1,028 | $6.86K | 0.00% | +1,028 | New |
| Hantz Financial Services, Inc. | 1,018 | $7.00K | 0.00% | +1,010+12,625.0% | Added |
| TCTC Holdings, LLC | 1,160 | $7.61K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 1,194 | $7.83K | 0.00% | +756+172.6% | Added |
| US Bancorp | 1,218 | $7.99K | 0.00% | −4,917−80.1% | Reduced |
| Prestige Wealth Management Group LLC | 1,234 | $8.10K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 1,315 | $8.63K | 0.00% | −7−0.5% | Reduced |
| Bryn Mawr Trust Co | 1,320 | $8.66K | 0.00% | +1,320 | New |
| AdvisorNet Financial, Inc | 1,379 | $9.05K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 1,566 | $10.0K | 0.00% | −3,479−69.0% | Reduced |
| GAMMA Investing LLC | 1,543 | $10.1K | 0.00% | −1,391−47.4% | Reduced |
| State of Wyoming | 1,733 | $11.4K | 0.00% | +23+1.3% | Added |
| Group One Trading, L.P. | 1,919 | $12.6K | 0.00% | +1,263+192.5% | Added |
| Founders Capital Management | 2,000 | $13.1K | 0.01% | 00.0% | Unchanged |
| Private Wealth Asset Management, LLC | 2,135 | $14.0K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 2,329 | $15.3K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 2,535 | $17.0K | 0.00% | −20,089−88.8% | Reduced |
| Advisor Group Holdings, Inc. | 3,167 | $20.8K | 0.00% | +127+4.2% | Added |
| Sunbelt Securities, Inc. | 3,732 | $24.5K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 3,917 | $25.7K | 0.00% | +563+16.8% | Added |
| Smartleaf Asset Management LLC | 4,674 | $31.4K | 0.00% | +1,067+29.6% | Added |
| Tower Research Capital LLC (TRC) | 4,827 | $31.7K | 0.00% | −10,388−68.3% | Reduced |
| SRS Capital Advisors, Inc. | 7,366 | $48.3K | 0.00% | +6,860+1,355.7% | Added |
| Sterling Capital Management LLC | 7,412 | $48.6K | 0.00% | +4,369+143.6% | Added |
| Quest Partners LLC | 8,877 | $58.2K | 0.00% | 00.0% | Unchanged |
| Guinness Atkinson Asset Management Inc | 9,762 | $65.5K | 0.03% | 00.0% | Unchanged |
| Grizzlyrock Capital, LLC | 10,000 | $65.6K | 0.05% | −315,537−96.9% | Reduced |
| Caldwell Sutter Capital, Inc. | 10,000 | $65.6K | 0.03% | 00.0% | Unchanged |
| Drucker Wealth 3.0, LLC | 10,093 | $66.2K | 0.01% | +10,093 | New |
| Crossmark Global Holdings, Inc. | 10,392 | $68.2K | 0.00% | 00.0% | Unchanged |
| Ballentine Partners, LLC | 10,620 | $69.7K | 0.00% | +10,620 | New |
| STRS Ohio | 10,700 | $70.2K | 0.00% | 00.0% | Unchanged |
| Canandaigua National Bank & Trust Co | 10,750 | $70.5K | 0.01% | −123−1.1% | Reduced |
| Simplex Trading, LLC | 10,839 | $71.0K | 0.00% | +3,360+44.9% | Added |
| Cerity Partners LLC | 10,928 | $71.7K | 0.00% | −1,288,443−99.2% | Reduced |
| Xponance, Inc. | 10,930 | $71.7K | 0.00% | −2,023−15.6% | Reduced |
| Federated Hermes, Inc. | 11,207 | $73.5K | 0.00% | +11,207 | New |
| Coldstream Capital Management Inc | 11,214 | $73.6K | 0.00% | +1,132+11.2% | Added |
| JustInvest LLC | 11,284 | $74.0K | 0.00% | −580−4.9% | Reduced |
| Prelude Capital Management, LLC | 11,422 | $74.9K | 0.01% | −13,978−55.0% | Reduced |
| CWM, LLC | 11,508 | $75.0K | 0.00% | −15,439−57.3% | Reduced |
| Ameritas Investment Partners, Inc. | 11,624 | $76.3K | 0.00% | −2,681−18.7% | Reduced |
| Axq Capital, LP | 11,691 | $76.7K | 0.03% | +11,691 | New |
| Assetmark, Inc | 12,765 | $83.7K | 0.00% | +8,554+203.1% | Added |
| Stifel Financial Corp | 12,970 | $85.1K | 0.00% | −87−0.7% | Reduced |
| LPL Financial LLC | 13,617 | $89.3K | 0.00% | −10,195−42.8% | Reduced |
| Ewa, LLC | 13,642 | $89.5K | 0.02% | −1,336−8.9% | Reduced |
| Anson Capital, Inc. | 13,712 | $90.0K | 0.07% | +13,712 | New |
| Aristeia Capital LLC | 13,897 | $91.2K | 0.00% | +13,897 | New |
| Worth Asset Management, LLC | 14,286 | $93.7K | 0.04% | +14,286 | New |
| Pathstone Holdings, LLC | 14,701 | $96.4K | 0.00% | +14,701 | New |
| Mercer Global Advisors Inc | 14,704 | $96.5K | 0.00% | +353+2.5% | Added |
| CIBC Bancorp USA Inc. | 14,832 | $97.3K | 0.00% | +14,832 | New |
| O'Shaughnessy Asset Management, LLC | 15,222 | $99.9K | 0.00% | +15,222 | New |
| Mariner, LLC | 15,260 | $100.1K | 0.00% | −6,452−29.7% | Reduced |
| Mutual of America Capital Management LLC | 15,312 | $100.4K | 0.00% | −2,986−16.3% | Reduced |
| Meeder Advisory Services, Inc. | 15,698 | $103.0K | 0.00% | −311−1.9% | Reduced |
| Omers Administration Corp | 16,100 | $105.6K | 0.00% | +16,100 | New |
| Cetera Investment Advisers | 17,042 | $111.8K | 0.00% | −34,379−66.9% | Reduced |
| Envestnet Asset Management Inc | 19,638 | $128.8K | 0.00% | +19,638 | New |
| Maryland State Retirement & Pension System | 19,652 | $128.9K | 0.00% | −21,926−52.7% | Reduced |