DOSSIER · 13F Holders · Q2 2026Energy · Oil & Gas Field Services, NEC
HLX

HELIX ENERGY SOLUTIONS GRP I

302 institutions still hold HELIX ENERGY SOLUTIONS GRP I as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 42330P107·Oil & Gas Field Services, NEC·302 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$882M
visible holders
Holders
302
filers reporting
Concentration
22.53%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

302 institutions reported HLX in Q2 2026. BlackRock, Inc. leads at 22.5% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$199M22.7M0.00%Q2 2026
02
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$79M9.1M0.01%Q2 2026
03
STATE STREET CORP
CIK 0000093751
$63M7.2M0.00%Q2 2026
04
Invesco Ltd.
CIK 0000914208
$61M7.0M0.00%Q2 2026
05
Vanguard Portfolio Management
CIK 0002100121· Index
$56M6.4M0.00%Q2 2026
06
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$54M6.2M0.00%Q2 2026
07
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$48M5.4M0.02%Q2 2026
08
PRINCIPAL FINANCIAL GROUP INC
CIK 0001126328
$38M4.3M0.02%Q2 2026
09
GOLDMAN SACHS GROUP INC
CIK 0000886982
$32M3.7M0.00%Q2 2026
10
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$31M3.6M0.00%Q2 2026
11
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$30M3.4M0.01%Q2 2026
12
SYSTEMATIC FINANCIAL MANAGEMENT LP
CIK 0001085936
$28M3.2M0.56%Q2 2026
13
BNP Paribas Asset Management Holding S.A.
CIK 0001520354
$26M3.0M0.03%Q2 2026
14
VAN ECK ASSOCIATES CORP
CIK 0000869178
$24M2.7M0.01%Q2 2026
15
Boston Partners
CIK 0001386060
$22M2.5M0.02%Q2 2026
16
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$22M2.5M0.00%Q2 2026
17
MORGAN STANLEY
CIK 0000895421
$18M2.1M0.00%Q2 2026
18
PRUDENTIAL FINANCIAL INC
CIK 0001137774
$18M2.1M0.02%Q2 2026
19
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO
CIK 0000315297
$17M1.7M0.07%Q1 2026
20
NORTHERN TRUST CORP
CIK 0000073124· Index
$16M1.8M0.00%Q2 2026
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Insiders at HELIX ENERGY SOLUTIONS GRP I
Harris PaulaNelson Amy HLittle Thomas MitchellTransier William LGlassman DianaLovoi JohnSparks Scott AndrewKratz Owen E