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Who owns Hornbeck Offshore Services (HOS) stock

264 funds reported Hornbeck Offshore Services (HOS) shares in their latest 13F filings, worth $1.3B in all. The largest holder is BlackRock ($199M). Last quarter 142 funds added to their stakes and 99 cut them.

Largest holders of HOS (13F)Largest holders of HOS (13F)BlackRock$199MVanguard Group$82.0MDimensional Fund Advisors LP$79.5MState Street$62.7MInvesco$61.5MVanguard Portfolio Management LLC$56.1MVanguard Capital Management LLC$54.0MAmerican Century Companies$47.6MPrincipal Financial Group$37.8MGoldman Sachs Group$32.0M

Largest holders (13F)

FundSharesValueChangeQuarter
BlackRock22,731,079$199Mincrease2026-06-30
Vanguard Group13,070,701$82.0Mdecrease2025-12-31
Dimensional Fund Advisors LP9,091,008$79.5Mincrease2026-06-30
State Street7,175,792$62.7Mincrease2026-06-30
Invesco7,035,334$61.5Mincrease2026-06-30
Vanguard Portfolio Management LLC6,416,761$56.1Mincrease2026-06-30
Vanguard Capital Management LLC6,178,407$54.0Mincrease2026-06-30
American Century Companies5,448,574$47.6Mincrease2026-06-30
Principal Financial Group4,319,229$37.8Mdecrease2026-06-30
Goldman Sachs Group3,666,005$32.0Mincrease2026-06-30
Geode Capital Management, LLC3,556,137$31.1Mincrease2026-06-30
Wellington Management Group LLP3,408,554$29.8Mdecrease2026-06-30
Systematic Financial Management LP3,188,798$27.9Mincrease2026-06-30
BNP Paribas Asset Management Holding S.A.3,005,018$26.3Mdecrease2026-06-30
Van ECK Associates2,725,573$23.8Mdecrease2026-06-30

Hornbeck Offshore Services' latest quarter

Hornbeck Offshore Services, Q2 2026: revenue $304M (+21% year over year), operating margin 8.8%, net earnings $22.7M, operating cash flow $53.9M. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most HOS stock?

By the latest 13F filings: BlackRock ($199M); Vanguard Group ($82.0M); Dimensional Fund Advisors LP ($79.5M); State Street ($62.7M); Invesco ($61.5M).

What is the short interest in HOS?

8,563,539 shares were sold short at the 2026-10-15 settlement, -1.82% of the float.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.