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, Q4 2023
Institutional positions in Hornbeck Offshore Services, Inc. as of Dec 31, 2023. 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
- 241
- −11 vs. Q3 2023
- Shares held
- 139.3M
- −4.27M (−3.0%) vs. Q3 2023
- Total value
- $1.43B
- −$172.7M (−10.8%) vs. Q3 2023
- New holders
- 26
- 72 more added
- Sold out
- 37
- 109 more reduced
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Hornbeck Offshore Services, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AlphaCentric Advisors LLC | 50,000 | $514.0K | 0.35% | −10,000−16.7% | Reduced |
| Royal Bank of Canada | 50,092 | $515.0K | 0.00% | +20,278+68.0% | Added |
| Hancock Whitney Corp | 50,180 | $515.8K | 0.02% | −748−1.5% | Reduced |
| Teachers Retirement System of the State of Kentucky | 50,513 | $519.0K | 0.00% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 51,488 | $529.3K | 0.01% | −730−1.4% | Reduced |
| Amalgamated Bank | 51,772 | $532.0K | 0.00% | −3,554−6.4% | Reduced |
| Caxton Associates LP | 51,799 | $532.5K | 0.03% | −155,173−75.0% | Reduced |
| Profund Advisors LLC | 53,271 | $547.6K | 0.02% | +6,172+13.1% | Added |
| ClearAlpha Technologies LP | 53,621 | $551.2K | 0.21% | +53,621 | New |
| New York State Common Retirement Fund | 58,527 | $601.7K | 0.00% | +953+1.7% | Added |
| Trexquant Investment LP | 62,447 | $642.0K | 0.01% | −33,626−35.0% | Reduced |
| Janus Henderson Group PLC | 63,879 | $656.7K | 0.00% | −113−0.2% | Reduced |
| State Board of Administration of Florida Retirement System | 63,997 | $657.9K | 0.00% | 00.0% | Unchanged |
| Gotham Asset Management, LLC | 65,351 | $671.8K | 0.01% | +12,775+24.3% | Added |
| Comerica Bank | 66,088 | $679.4K | 0.00% | +124+0.2% | Added |
| State of Wisconsin Investment Board | 68,190 | $701.0K | 0.00% | +9,710+16.6% | Added |
| Cambria Investment Management, L.P. | 69,521 | $714.7K | 0.05% | +4,104+6.3% | Added |
| Louisiana State Employees Retirement System | 70,900 | $728.9K | 0.02% | −1,300−1.8% | Reduced |
| Manufacturers Life Insurance Company, The | 71,811 | $738.2K | 0.00% | −1,274−1.7% | Reduced |
| CenterBook Partners LP | 73,490 | $755.5K | 0.09% | −24,728−25.2% | Reduced |
| MetLife Investment Management | 75,526 | $776.4K | 0.01% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 77,080 | $792.4K | 0.01% | +6,871+9.8% | Added |
| Toth Financial Advisory Corp | 77,725 | $799.0K | 0.11% | 00.0% | Unchanged |
| UBS Group AG | 78,170 | $803.6K | 0.00% | +77,264+8,528.0% | Added |
| American International Group, Inc. | 78,217 | $804.1K | 0.00% | −655−0.8% | Reduced |
| Guggenheim Capital LLC | 82,610 | $849.2K | 0.01% | +15,843+23.7% | Added |
| Weiss Asset Management LP | 85,298 | $876.9K | 0.06% | +85,298 | New |
| Citigroup Inc | 86,544 | $889.7K | 0.00% | +21,777+33.6% | Added |
| State of Alaska, Department of Revenue | 87,155 | $895.0K | 0.01% | −1,194−1.4% | Reduced |
| Illinois Municipal Retirement Fund | 88,023 | $905.0K | 0.02% | +8,923+11.3% | Added |
| Qube Research & Technologies Ltd | 88,198 | $906.7K | 0.00% | +88,198 | New |
| HSBC Holdings PLC | 89,060 | $919.1K | 0.00% | −226,303−71.8% | Reduced |
| Cubist Systematic Strategies, LLC | 92,513 | $951.0K | 0.01% | −398,771−81.2% | Reduced |
| AQR Capital Management LLC | 95,350 | $980.2K | 0.00% | −36,028−27.4% | Reduced |
| Brinker Capital Investments, LLC | 104,023 | $986.1K | 0.01% | −8,285−7.4% | Reduced |
| Orion Portfolio Solutions, LLC | 104,023 | $986.1K | 0.01% | −8,285−7.4% | Reduced |
| Teacher Retirement System of Texas | 99,552 | $1.02M | 0.01% | +46,368+87.2% | Added |
| Marshall Wace, LLP | 107,481 | $1.10M | 0.00% | −350,906−76.6% | Reduced |
| Jane Street Group, LLC | 112,179 | $1.15M | 0.00% | +20,977+23.0% | Added |
| Los Angeles Capital Management LLC | 112,593 | $1.16M | 0.00% | −4,260−3.6% | Reduced |
| Nomura Holdings Inc | 119,260 | $1.23M | 0.01% | −340,520−74.1% | Reduced |
| Semanteon Capital Management, LP | 120,530 | $1.24M | 0.84% | +120,530 | New |
| Texas Permanent School Fund | 122,381 | $1.26M | 0.01% | +1,978+1.6% | Added |
| Nierenberg Investment Management Company, Inc. | 122,555 | $1.26M | 0.80% | −33,000−21.2% | Reduced |
| Thrivent Financial for Lutherans | 126,238 | $1.30M | 0.00% | −3,452−2.7% | Reduced |
| North Star Investment Management Corp. | 130,904 | $1.35M | 0.10% | −1,500−1.1% | Reduced |
| Cornercap Investment Counsel Inc | 138,272 | $1.42M | 0.23% | −2,191−1.6% | Reduced |
| Canada Pension Plan Investment Board | 138,600 | $1.42M | 0.00% | +138,600 | New |
| Doheny Asset Management | 142,104 | $1.46M | 1.43% | −1,663−1.2% | Reduced |
| California State Teachers Retirement System | 151,361 | $1.56M | 0.00% | −7,674−4.8% | Reduced |
| Alliancebernstein L.P. | 155,720 | $1.60M | 0.00% | +150.0% | Added |
| Russell Investments Group, Ltd. | 158,235 | $1.63M | 0.00% | +92,731+141.6% | Added |
| HRT Financial LP | 159,287 | $1.64M | 0.01% | −218,437−57.8% | Reduced |
| Acuitas Investments, LLC | 161,148 | $1.66M | 0.87% | −148,532−48.0% | Reduced |
| Algert Global LLC | 165,379 | $1.70M | 0.07% | +19,380+13.3% | Added |
| Bank of America Corp | 165,450 | $1.70M | 0.00% | −330,097−66.6% | Reduced |
| Price T Rowe Associates Inc | 168,204 | $1.73M | 0.00% | +35,840+27.1% | Added |
| Engineers Gate Manager LP | 171,409 | $1.76M | 0.05% | +38,544+29.0% | Added |
| Jacobs Levy Equity Management, Inc | 172,101 | $1.77M | 0.01% | −121,407−41.4% | Reduced |
| Great West Life Assurance Co | 174,205 | $1.78M | 0.00% | −6,185−3.4% | Reduced |
| Deutsche Bank AG | 180,264 | $1.85M | 0.00% | +106,896+145.7% | Added |
| Credit Suisse AG | 181,122 | $1.86M | 0.00% | +9,415+5.5% | Added |
| Nisa Investment Advisors, LLC | 200,110 | $2.06M | 0.01% | 00.0% | Unchanged |
| Victory Capital Management Inc | 201,373 | $2.07M | 0.00% | +18,028+9.8% | Added |
| Prudential Financial Inc | 221,390 | $2.28M | 0.00% | −89,658−28.8% | Reduced |
| UBS Asset Management Americas Inc | 221,625 | $2.28M | 0.00% | −18,948−7.9% | Reduced |
| FMR LLC | 224,666 | $2.31M | 0.00% | −836,498−78.8% | Reduced |
| Citadel Advisors LLC | 242,071 | $2.49M | 0.00% | −898,902−78.8% | Reduced |
| New York State Teachers Retirement System | 242,374 | $2.49M | 0.01% | −600−0.2% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 258,790 | $2.66M | 0.05% | +258,790 | New |
| Glenorchy Capital Ltd | 262,205 | $2.70M | 2.53% | +262,205 | New |
| Wells Fargo & Company | 262,504 | $2.70M | 0.00% | −554,157−67.9% | Reduced |
| Barclays PLC | 264,213 | $2.72M | 0.00% | +160,188+154.0% | Added |
| Bridgeway Capital Management, LLC | 269,775 | $2.77M | 0.06% | −995,353−78.7% | Reduced |
| Empowered Funds, LLC | 269,775 | $2.77M | 0.07% | −214,353−44.3% | Reduced |
| Swiss National Bank | 282,300 | $2.90M | 0.00% | −34,100−10.8% | Reduced |
| First Eagle Investment Management, LLC | 285,258 | $2.93M | 0.01% | −13,200−4.4% | Reduced |
| Susquehanna International Group, LLP | 286,349 | $2.94M | 0.00% | +68,154+31.2% | Added |
| Ancora Advisors, LLC | 289,377 | $2.97M | 0.07% | +289,377 | New |
| Public Sector Pension Investment Board | 293,984 | $3.02M | 0.02% | +118,760+67.8% | Added |
| Rice Hall James & Associates, LLC | 296,341 | $3.05M | 0.18% | −54,055−15.4% | Reduced |
| JPMorgan Chase & Co | 300,861 | $3.09M | 0.00% | −158,189−34.5% | Reduced |
| D. E. Shaw & Co., Inc. | 310,495 | $3.19M | 0.00% | −59,486−16.1% | Reduced |
| GeoSphere Capital Management, LLC | 315,625 | $3.24M | 3.77% | −150,000−32.2% | Reduced |
| Balyasny Asset Management LLC | 323,011 | $3.32M | 0.01% | +295,742+1,084.5% | Added |
| Fuller & Thaler Asset Management, Inc. | 325,301 | $3.34M | 0.02% | −275−0.1% | Reduced |
| Putnam Investments LLC | 326,337 | $3.35M | 0.00% | −7,152−2.1% | Reduced |
| Formula Growth Ltd | 331,000 | $3.40M | 1.09% | +171,000+106.9% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 347,757 | $3.57M | 0.02% | −235,881−40.4% | Reduced |
| Oberweis Asset Management Inc | 357,400 | $3.67M | 0.34% | +21,800+6.5% | Added |
| First Trust Advisors LP | 365,151 | $3.75M | 0.00% | −110,400−23.2% | Reduced |
| Tudor Investment Corp Et Al | 370,331 | $3.81M | 0.05% | −6,588−1.7% | Reduced |
| Legal & General Group Plc | 386,553 | $3.97M | 0.00% | −4,354−1.1% | Reduced |
| Lazard Asset Management LLC | 411,028 | $4.22M | 0.01% | +279,234+211.9% | Added |
| Pacific Global Investment Management CO | 413,375 | $4.25M | 0.87% | −4,822−1.2% | Reduced |
| Brandywine Global Investment Management, LLC | 416,103 | $4.28M | 0.03% | −42,262−9.2% | Reduced |
| Guinness Asset Management LTD | 425,520 | $4.38M | 0.10% | −195,802−31.5% | Reduced |
| Rhumbline Advisers | 441,025 | $4.53M | 0.00% | −35,603−7.5% | Reduced |
| Acadian Asset Management LLC | 443,247 | $4.56M | 0.02% | −497,327−52.9% | Reduced |
| Foundry Partners, LLC | 498,669 | $5.13M | 0.31% | −100,618−16.8% | Reduced |