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 $1.20B in total; no superinvestor holds it.
13F holders, Q3 2024
Institutional positions in Hornbeck Offshore Services, Inc. as of Sep 30, 2024. 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
- 239
- −1 vs. Q2 2024
- Shares held
- 134.9M
- +20.6M (+18.0%) vs. Q2 2024
- Total value
- $1.49B
- +$128.0M (+9.4%) vs. Q2 2024
- New holders
- 34
- 83 more added
- Sold out
- 35
- 86 more reduced
2 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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 | $1.20B |
| Q1 2026 | 274 | $1.29B |
| Q4 2025 | 265 | $801.9M |
| Q3 2025 | 245 | $832.8M |
| Q2 2025 | 253 | $818.7M |
| Q1 2025 | 256 | $1.13B |
| Q4 2024 | 243 | $1.31B |
| Q3 2024 | 239 | $1.50B |
| Q2 2024 | 242 | $1.65B |
| Q1 2024 | 223 | $1.55B |
| Q4 2023 | 241 | $1.50B |
| Q3 2023 | 252 | $1.61B |
| Q2 2023 | 214 | $1.04B |
| Q1 2023 | 228 | $1.13B |
| Q4 2022 | 210 | $1.03B |
| Q3 2022 | 196 | $514.4M |
| Q2 2022 | 190 | $429.7M |
| Q1 2022 | 191 | $655.3M |
| Q4 2021 | 186 | $411.4M |
| Q3 2021 | 179 | $530.0M |
| Q2 2021 | 178 | $804.2M |
| Q1 2021 | 183 | $696.1M |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Hornbeck Offshore Services, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 23,370,686 | $259.4M | 0.01% | +23,370,686 | New |
| Vanguard Group Inc | 13,705,765 | $152.1M | 0.00% | +21,537+0.2% | Added |
| Dimensional Fund Advisors LP | 10,907,634 | $121.1M | 0.03% | −111,163−1.0% | Reduced |
| State Street Corp | 6,664,257 | $74.0M | 0.00% | +246,577+3.8% | Added |
| Pacer Advisors, Inc. | 5,623,343 | $62.4M | 0.13% | −1,232,731−18.0% | Reduced |
| American Century Companies Inc | 4,289,223 | $47.6M | 0.03% | +875,788+25.7% | Added |
| Morgan Stanley | 4,020,081 | $44.6M | 0.00% | +1,267,424+46.0% | Added |
| Geode Capital Management, LLC | 3,286,917 | $36.5M | 0.00% | +25,432+0.8% | Added |
| Voya Investment Management LLC | 2,996,335 | $33.3M | 0.03% | +851,852+39.7% | Added |
| Wellington Management Group LLP | 2,885,536 | $32.0M | 0.01% | −311,414−9.7% | Reduced |
| Systematic Financial Management LP | 2,480,765 | $27.5M | 0.70% | +236,222+10.5% | Added |
| Encompass Capital Advisors LLC | 2,468,531 | $27.4M | 1.33% | +344,225+16.2% | Added |
| Charles Schwab Investment Management Inc | 2,110,162 | $23.4M | 0.00% | +59,252+2.9% | Added |
| Principal Financial Group Inc | 2,064,809 | $22.9M | 0.01% | +575,450+38.6% | Added |
| Assenagon Asset Management S.A. | 2,050,063 | $22.8M | 0.05% | −264,861−11.4% | Reduced |
| Fisher Asset Management, LLC | 1,941,340 | $21.5M | 0.01% | +72,945+3.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 1,917,719 | $21.3M | 0.05% | −132,799−6.5% | Reduced |
| Public Employees Retirement Association of Colorado | 1,873,615 | $20.8M | 0.08% | −4,937−0.3% | Reduced |
| Van Eck Associates Corp | 2,158,039 | $20.5M | 0.03% | −314,808−12.7% | Reduced |
| Orbis Allan Gray Ltd | 1,797,473 | $20.0M | 0.11% | −263,164−12.8% | Reduced |
| Point72 Asset Management, L.P. | 1,549,230 | $17.2M | 0.06% | −10,833−0.7% | Reduced |
| Northern Trust Corp | 1,455,962 | $16.2M | 0.00% | −2030.0% | Reduced |
| Nuveen Asset Management, LLC | 1,427,167 | $15.8M | 0.00% | −2,155−0.2% | Reduced |
| Millennium Management LLC | 1,371,122 | $15.2M | 0.01% | −1,779,536−56.5% | Reduced |
| Webs Creek Capital Management LP | 1,303,420 | $14.5M | 5.15% | +1,303,420 | New |
| Panagora Asset Management Inc | 1,191,211 | $13.2M | 0.06% | +69,058+6.2% | Added |
| Invesco Ltd. | 1,124,665 | $12.5M | 0.00% | −614,140−35.3% | Reduced |
| SIR Capital Management, L.P. | 1,069,298 | $11.9M | 1.15% | +568,368+113.5% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,065,620 | $11.8M | 0.03% | +106,582+11.1% | Added |
| Bank of New York Mellon Corp | 944,680 | $10.5M | 0.00% | −132,720−12.3% | Reduced |
| Goldman Sachs Group Inc | 943,613 | $10.5M | 0.00% | +190,200+25.2% | Added |
| Jacobs Levy Equity Management, Inc | 941,394 | $10.4M | 0.04% | +496,278+111.5% | Added |
| CenterBook Partners LP | 876,186 | $9.73M | 0.60% | −144,596−14.2% | Reduced |
| Ancora Advisors, LLC | 873,506 | $9.70M | 0.22% | +297,040+51.5% | Added |
| Susquehanna International Group, LLP | 791,273 | $8.78M | 0.01% | +779,293+6,504.9% | Added |
| Renaissance Technologies LLC | 785,127 | $8.71M | 0.01% | +563,000+253.5% | Added |
| Russell Investments Group, Ltd. | 657,747 | $7.30M | 0.01% | +113,180+20.8% | Added |
| Franklin Resources Inc | 664,758 | $7.03M | 0.00% | −106,788−13.8% | Reduced |
| JPMorgan Chase & Co | 610,379 | $6.78M | 0.00% | −122,152−16.7% | Reduced |
| Ameriprise Financial Inc | 543,835 | $6.04M | 0.00% | −1,796,127−76.8% | Reduced |
| Balyasny Asset Management LLC | 540,993 | $6.01M | 0.02% | −1,091,853−66.9% | Reduced |
| Brandywine Global Investment Management, LLC | 535,758 | $5.66M | 0.04% | −15,000−2.7% | Reduced |
| Foundry Partners, LLC | 507,730 | $5.64M | 0.28% | −76,640−13.1% | Reduced |
| Acuitas Investments, LLC | 430,402 | $4.78M | 2.13% | +254,178+144.2% | Added |
| Rhumbline Advisers | 427,748 | $4.75M | 0.00% | −5,374−1.2% | Reduced |
| Eagle Asset Management Inc | 453,765 | $4.63M | 0.02% | −441,746−49.3% | Reduced |
| Bank of America Corp | 410,080 | $4.55M | 0.00% | +147,144+56.0% | Added |
| Oberweis Asset Management Inc | 407,500 | $4.52M | 0.23% | 00.0% | Unchanged |
| Legal & General Group Plc | 406,158 | $4.51M | 0.00% | +7,723+1.9% | Added |
| First Trust Advisors LP | 404,004 | $4.48M | 0.00% | +49,567+14.0% | Added |
| Pacific Global Investment Management CO | 401,088 | $4.45M | 0.80% | −13,712−3.3% | Reduced |
| BNP Paribas Arbitrage, SA | 395,690 | $4.39M | 0.00% | −122,026−23.6% | Reduced |
| Guinness Asset Management LTD | 345,393 | $3.81M | 0.07% | −56,705−14.1% | Reduced |
| UBS Asset Management Americas Inc | 320,269 | $3.55M | 0.00% | −17,380−5.1% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 315,800 | $3.51M | 0.01% | +125,800+66.2% | Added |
| Barclays PLC | 306,482 | $3.40M | 0.00% | +223,432+269.0% | Added |
| Jane Street Group, LLC | 305,767 | $3.39M | 0.01% | +209,311+217.0% | Added |
| Public Sector Pension Investment Board | 303,231 | $3.37M | 0.02% | −12,100−3.8% | Reduced |
| First Eagle Investment Management, LLC | 295,758 | $3.28M | 0.01% | −26,000−8.1% | Reduced |
| Engineers Gate Manager LP | 286,651 | $3.18M | 0.06% | +184,636+181.0% | Added |
| Swiss National Bank | 282,700 | $3.14M | 0.00% | −2,100−0.7% | Reduced |
| FMR LLC | 227,778 | $2.53M | 0.00% | +50,117+28.2% | Added |
| New York State Teachers Retirement System | 227,163 | $2.52M | 0.01% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 227,164 | $2.52M | 0.01% | +147,079+183.7% | Added |
| Rice Hall James & Associates, LLC | 226,186 | $2.51M | 0.14% | −2,506−1.1% | Reduced |
| UBS Group AG | 225,667 | $2.50M | 0.00% | +183,151+430.8% | Added |
| Two Sigma Advisers, LP | 213,000 | $2.36M | 0.01% | −775,800−78.5% | Reduced |
| Affinity Wealth Management LLC | 204,852 | $2.27M | 0.40% | +5,582+2.8% | Added |
| Glenorchy Capital Ltd | 202,551 | $2.25M | 1.69% | −68,729−25.3% | Reduced |
| Nisa Investment Advisors, LLC | 200,235 | $2.22M | 0.01% | −107−0.1% | Reduced |
| Deutsche Bank AG | 195,752 | $2.17M | 0.00% | +18,588+10.5% | Added |
| Citigroup Inc | 193,511 | $2.15M | 0.00% | +85,343+78.9% | Added |
| Doheny Asset Management | 164,584 | $1.83M | 1.25% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 151,962 | $1.69M | 0.00% | −13,595−8.2% | Reduced |
| Prudential Financial Inc | 148,715 | $1.65M | 0.00% | −10,750−6.7% | Reduced |
| Canada Pension Plan Investment Board | 144,500 | $1.60M | 0.00% | +59,300+69.6% | Added |
| Great West Life Assurance Co | 142,022 | $1.57M | 0.00% | −119,287−45.6% | Reduced |
| California State Teachers Retirement System | 136,985 | $1.52M | 0.00% | −4,223−3.0% | Reduced |
| Algert Global LLC | 132,760 | $1.47M | 0.04% | −387,961−74.5% | Reduced |
| HRT Financial LP | 128,529 | $1.43M | 0.01% | +128,529 | New |
| CoreCommodity Management, LLC | 127,996 | $1.42M | 0.26% | +98,401+332.5% | Added |
| Bridgeway Capital Management, LLC | 119,048 | $1.32M | 0.03% | +6,030+5.3% | Added |
| Empowered Funds, LLC | 119,048 | $1.32M | 0.02% | +6,030+5.3% | Added |
| Brinker Capital Investments, LLC | 114,426 | $1.27M | 0.01% | −2,037−1.7% | Reduced |
| Orion Portfolio Solutions, LLC | 114,426 | $1.27M | 0.01% | −2,037−1.7% | Reduced |
| Nierenberg Investment Management Company, Inc. | 113,450 | $1.26M | 0.75% | +1,895+1.7% | Added |
| Thrivent Financial for Lutherans | 112,241 | $1.25M | 0.00% | −6,724−5.7% | Reduced |
| Quantbot Technologies LP | 112,035 | $1.24M | 0.05% | −36,259−24.5% | Reduced |
| State of Wisconsin Investment Board | 99,046 | $1.10M | 0.00% | −100,970−50.5% | Reduced |
| Aventail Capital Group, LP | 90,000 | $999.0K | 0.06% | 00.0% | Unchanged |
| Illinois Municipal Retirement Fund | 89,670 | $995.3K | 0.01% | +8,383+10.3% | Added |
| MetLife Investment Management | 83,275 | $924.4K | 0.01% | 00.0% | Unchanged |
| Corebridge Financial, Inc. | 82,663 | $917.6K | 0.00% | −887−1.1% | Reduced |
| State of Alaska, Department of Revenue | 81,564 | $905.0K | 0.01% | −2,574−3.1% | Reduced |
| Victory Capital Management Inc | 80,934 | $898.4K | 0.00% | +28,466+54.3% | Added |
| SG Americas Securities, LLC | 77,923 | $865.0K | 0.00% | +43,495+126.3% | Added |
| Simplex Trading, LLC | 77,387 | $858.0K | 0.03% | +77,387 | New |
| D. E. Shaw & Co., Inc. | 75,609 | $839.3K | 0.00% | −66,706−46.9% | Reduced |
| Gotham Asset Management, LLC | 75,562 | $838.7K | 0.01% | −117,782−60.9% | Reduced |
| State of Tennessee, Treasury Department | 74,605 | $828.1K | 0.00% | +35,601+91.3% | Added |