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AFTER HRS · 17:30 ET
Market ClerkRecap
Wed Oct 21 · after hours2 signals today106 insider buys this week · $305.5MCIRO short report next: Oct 31The week ahead

HLX

HORNBECK OFFSHORE SERVICES, INC.
NYSE · ENERGY · OIL & GAS FIELD SERVICES, NEC
No price history available

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Who holds it

SEC 13F · LATEST QUARTER PER FUND
None of the 15 tracked funds disclose HLX in their latest 13F. The funds we follow.

13F filings cover US-listed holdings and arrive up to 45 days after quarter end, so positions may have changed since.

Stakes of 5% or more

SCHEDULE 13D / 13G · LATEST PER HOLDER · TWO YEARS
WHITEBOX ADVISORS LLC and 2 related15.0%
SCHEDULE 13G · filed Sep 9 · passive · EDGAR ↗
Merced Capital, L.P. and 4 related5.3%
SCHEDULE 13G · filed Sep 9 · passive · EDGAR ↗
ASOF HOS GP, LLC and 18 related23.7%
SCHEDULE 13D · filed Sep 9 · activist · EDGAR ↗

“Merger On April 22, 2026, Helix Energy Solutions Group, Inc., a Minnesota corporation ("Helix"), Hornbeck Offshore Services, Inc., a Delaware corporation ("Legacy Hornbeck"), and certain subsidiaries of Helix entered into an Agreement and Plan of Merger (as it may be amended from time to time, the "…”

A 13D means the holder crossed 5% with intent beyond passive ownership and had to state a purpose; a 13G is the passive version. Every new 13D on tracked companies.

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