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 2023
Institutional positions in Hornbeck Offshore Services, Inc. as of Sep 30, 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
- 252
- +40 vs. Q2 2023
- Shares held
- 143.6M
- +2.67M (+1.9%) vs. Q2 2023
- Total value
- $1.61B
- +$564.7M (+54.3%) vs. Q2 2023
- New holders
- 56
- 75 more added
- Sold out
- 16
- 96 more reduced
2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2023
Shares, value and share of portfolio for each institution holding Hornbeck Offshore Services, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Profund Advisors LLC | 47,099 | $526.1K | 0.03% | −3,901−7.6% | Reduced |
| State of Tennessee, Treasury Department | 48,495 | $541.7K | 0.00% | 00.0% | Unchanged |
| Range Financial Group LLC | 48,888 | $546.1K | 0.36% | +48,888 | New |
| Fox Run Management, L.L.C. | 49,727 | $555.5K | 0.16% | +49,727 | New |
| Teachers Retirement System of the State of Kentucky | 50,513 | $564.0K | 0.01% | 00.0% | Unchanged |
| Hancock Whitney Corp | 50,928 | $568.9K | 0.02% | +1,091+2.2% | Added |
| Maryland State Retirement & Pension System | 52,218 | $583.3K | 0.01% | −3,265−5.9% | Reduced |
| Gotham Asset Management, LLC | 52,576 | $587.3K | 0.01% | +52,576 | New |
| Teacher Retirement System of Texas | 53,184 | $594.0K | 0.00% | +42,300+388.6% | Added |
| Amalgamated Bank | 55,326 | $618.0K | 0.01% | −2,035−3.5% | Reduced |
| New York State Common Retirement Fund | 57,574 | $643.1K | 0.00% | +200.0% | Added |
| State of Wisconsin Investment Board | 58,480 | $653.2K | 0.00% | +22,201+61.2% | Added |
| AlphaCentric Advisors LLC | 60,000 | $670.2K | 0.38% | +60,000 | New |
| Janus Henderson Group PLC | 63,992 | $714.5K | 0.00% | +10.0% | Added |
| State Board of Administration of Florida Retirement System | 63,997 | $714.8K | 0.00% | +60+0.1% | Added |
| Petrus Trust Company, LTA | 64,467 | $720.1K | 0.08% | +25,689+66.2% | Added |
| Citigroup Inc | 64,767 | $723.4K | 0.00% | −57,958−47.2% | Reduced |
| Cambria Investment Management, L.P. | 65,417 | $730.7K | 0.06% | −11,872−15.4% | Reduced |
| Russell Investments Group, Ltd. | 65,504 | $731.7K | 0.00% | +18,840+40.4% | Added |
| Comerica Bank | 65,964 | $736.8K | 0.00% | +65,964 | New |
| Public Employees Retirement System of Ohio | 65,945 | $737.0K | 0.00% | +61,736+1,466.8% | Added |
| Guggenheim Capital LLC | 66,767 | $745.8K | 0.01% | −35,400−34.6% | Reduced |
| Weiss Multi-Strategy Advisers LLC | 68,741 | $768.0K | 0.02% | +68,741 | New |
| Caption Management, LLC | 70,000 | $781.9K | 0.10% | +70,000 | New |
| Yousif Capital Management, LLC | 70,209 | $784.2K | 0.01% | −5,960−7.8% | Reduced |
| Louisiana State Employees Retirement System | 72,200 | $806.5K | 0.02% | −2,500−3.3% | Reduced |
| Manufacturers Life Insurance Company, The | 73,085 | $816.4K | 0.00% | +14,146+24.0% | Added |
| Deutsche Bank AG | 73,368 | $819.5K | 0.00% | +11,599+18.8% | Added |
| MetLife Investment Management | 75,526 | $843.6K | 0.01% | 00.0% | Unchanged |
| Toth Financial Advisory Corp | 77,725 | $868.2K | 0.13% | +77,725 | New |
| American International Group, Inc. | 78,872 | $881.0K | 0.01% | +1,657+2.1% | Added |
| Illinois Municipal Retirement Fund | 79,100 | $884.0K | 0.02% | +79,100 | New |
| Seven Eight Capital, LP | 81,919 | $915.0K | 0.11% | +81,919 | New |
| SG Americas Securities, LLC | 83,889 | $937.0K | 0.01% | +83,889 | New |
| Janney Montgomery Scott LLC | 84,749 | $947.0K | 0.00% | +84,749 | New |
| State of Alaska, Department of Revenue | 88,349 | $986.0K | 0.01% | −5,353−5.7% | Reduced |
| Arlington Capital Management, Inc. | 88,996 | $994.1K | 1.04% | −12,641−12.4% | Reduced |
| Jane Street Group, LLC | 91,202 | $1.02M | 0.00% | +12,684+16.2% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 94,780 | $1.06M | 0.01% | −66,197−41.1% | Reduced |
| Gsa Capital Partners LLP | 95,271 | $1.06M | 0.09% | +95,271 | New |
| Trexquant Investment LP | 96,073 | $1.07M | 0.03% | +96,073 | New |
| CenterBook Partners LP | 98,218 | $1.10M | 0.14% | −252,877−72.0% | Reduced |
| Man Group plc | – | $1.15M | 0.00% | – | New |
| Barclays PLC | 104,025 | $1.16M | 0.00% | −2,964−2.8% | Reduced |
| Brinker Capital Investments, LLC | 112,308 | $1.25M | 0.02% | −14,879−11.7% | Reduced |
| Orion Portfolio Solutions, LLC | 112,308 | $1.25M | 0.02% | −14,879−11.7% | Reduced |
| Allianz Asset Management GmbH | 113,800 | $1.27M | 0.00% | +113,800 | New |
| Los Angeles Capital Management LLC | 116,853 | $1.31M | 0.01% | −15,148−11.5% | Reduced |
| Texas Permanent School Fund | 120,403 | $1.34M | 0.01% | −4,988−4.0% | Reduced |
| Quadrature Capital Ltd | 125,028 | $1.39M | 0.03% | +51,489+70.0% | Added |
| Thrivent Financial for Lutherans | 129,690 | $1.45M | 0.00% | −6,544−4.8% | Reduced |
| Dark Forest Capital Management LP | 131,190 | $1.47M | 0.12% | +131,190 | New |
| AQR Capital Management LLC | 131,378 | $1.47M | 0.00% | +93,919+250.7% | Added |
| Lazard Asset Management LLC | 131,794 | $1.47M | 0.00% | −67,552−33.9% | Reduced |
| North Star Investment Management Corp. | 132,404 | $1.48M | 0.12% | +1,500+1.1% | Added |
| Price T Rowe Associates Inc | 132,364 | $1.48M | 0.00% | +103,241+354.5% | Added |
| Engineers Gate Manager LP | 132,865 | $1.48M | 0.05% | +78,349+143.7% | Added |
| EAM Investors, LLC | 135,484 | $1.51M | 0.29% | +135,484 | New |
| Cornercap Investment Counsel Inc | 140,463 | $1.57M | 0.29% | +7,468+5.6% | Added |
| Doheny Asset Management | 143,767 | $1.61M | 1.56% | −11,000−7.1% | Reduced |
| Algert Global LLC | 145,999 | $1.63M | 0.08% | +73,880+102.4% | Added |
| Nierenberg Investment Management Company, Inc. | 155,555 | $1.74M | 1.25% | +80,000+105.9% | Added |
| Alliancebernstein L.P. | 155,705 | $1.74M | 0.00% | −260.0% | Reduced |
| California State Teachers Retirement System | 159,035 | $1.78M | 0.00% | −15,499−8.9% | Reduced |
| Formula Growth Ltd | 160,000 | $1.79M | 0.61% | +160,000 | New |
| Credit Suisse AG | 171,707 | $1.92M | 0.00% | −8,682−4.8% | Reduced |
| Jump Financial, LLC | 172,873 | $1.93M | 0.07% | +8,759+5.3% | Added |
| SEI Investments Co | 174,337 | $1.95M | 0.00% | +32,639+23.0% | Added |
| Public Sector Pension Investment Board | 175,224 | $1.96M | 0.01% | −77,557−30.7% | Reduced |
| Great West Life Assurance Co | 180,390 | $2.01M | 0.00% | −10,376−5.4% | Reduced |
| Victory Capital Management Inc | 183,345 | $2.05M | 0.00% | −30,813−14.4% | Reduced |
| LMR Partners LLP | 200,059 | $2.23M | 0.05% | −404,199−66.9% | Reduced |
| Nisa Investment Advisors, LLC | 200,110 | $2.24M | 0.02% | 00.0% | Unchanged |
| Bokf, NA | 230,186 | $2.26M | 0.05% | +230,186 | New |
| Caxton Associates LP | 206,972 | $2.31M | 0.32% | +14,963+7.8% | Added |
| Susquehanna International Group, LLP | 218,195 | $2.44M | 0.00% | +32,709+17.6% | Added |
| UBS Asset Management Americas Inc | 240,573 | $2.69M | 0.00% | +65,411+37.3% | Added |
| New York State Teachers Retirement System | 242,974 | $2.71M | 0.01% | −2,122−0.9% | Reduced |
| Jacobs Levy Equity Management, Inc | 293,508 | $3.28M | 0.02% | +293,508 | New |
| First Eagle Investment Management, LLC | 298,458 | $3.33M | 0.01% | −42,900−12.6% | Reduced |
| Acuitas Investments, LLC | 309,680 | $3.46M | 2.03% | −76,803−19.9% | Reduced |
| Prudential Financial Inc | 311,048 | $3.47M | 0.01% | −136,396−30.5% | Reduced |
| HSBC Holdings PLC | 315,363 | $3.53M | 0.00% | −149,412−32.1% | Reduced |
| Swiss National Bank | 316,400 | $3.53M | 0.00% | +3,100+1.0% | Added |
| Walleye Capital LLC | 325,542 | $3.64M | 0.05% | +325,542 | New |
| Fuller & Thaler Asset Management, Inc. | 325,576 | $3.64M | 0.02% | −85,157−20.7% | Reduced |
| Putnam Investments LLC | 333,489 | $3.73M | 0.01% | +333,489 | New |
| Oberweis Asset Management Inc | 335,600 | $3.75M | 0.40% | +335,600 | New |
| Arrowstreet Capital, Limited Partnership | 339,903 | $3.80M | 0.00% | +339,903 | New |
| Renaissance Technologies LLC | 347,527 | $3.88M | 0.01% | +61,401+21.5% | Added |
| Rice Hall James & Associates, LLC | 350,396 | $3.91M | 0.25% | +75,248+27.3% | Added |
| D. E. Shaw & Co., Inc. | 369,981 | $4.13M | 0.01% | +144,845+64.3% | Added |
| Tudor Investment Corp Et Al | 376,919 | $4.21M | 0.06% | +140,593+59.5% | Added |
| HRT Financial LP | 377,724 | $4.22M | 0.04% | +350,195+1,272.1% | Added |
| Legal & General Group Plc | 390,907 | $4.37M | 0.00% | −994−0.3% | Reduced |
| Nuveen Asset Management, LLC | 415,059 | $4.64M | 0.00% | −4,078−1.0% | Reduced |
| Pacific Global Investment Management CO | 418,197 | $4.67M | 1.03% | −8,627−2.0% | Reduced |
| Brandywine Global Investment Management, LLC | 458,365 | $5.12M | 0.04% | +55,179+13.7% | Added |
| Marshall Wace, LLP | 458,387 | $5.12M | 0.01% | +458,387 | New |
| JPMorgan Chase & Co | 459,050 | $5.13M | 0.00% | +1,226+0.3% | Added |