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HLX · Helix Energy Solutions Group Inc

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$9.13 -0.51 (-5.29%) At close · Jul 28
Market Cap
$1.34B
Shares
147.30M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 281
Total Value: $1,245,884,048
Total Shares: 126,155,831
Showing 1–100 of 285 holdings by value · page 1 of 3

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 275 13F filers
Top Holder
17.6%
Jun 2023 → Mar 2026 · range 16.8% – 18.8%
of institutional value
Top 5
40.1%
Jun 2023 → Mar 2026 · range 40.1% – 45.2%
of institutional value
Top 10
56.0%
Jun 2023 → Mar 2026 · range 54.3% – 57.9%
of institutional value
HHI
535
Jun 2023 → Mar 2026 · range 535 – 615
Broadly held
Showing 100 of 285
All Common Calls Puts
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Holder Value (USD) % of 13F Shares Open
Mega BlackRock, Inc. $219,140,032 17.59% 22,157,739
Mega DIMENSIONAL FUND ADVISORS LP $88,612,478 7.11% 8,959,806
Mega STATE STREET CORP $66,356,984 5.33% 6,709,503
Mega Invesco Ltd. $65,868,664 5.29% 6,660,128
Mega VANGUARD CAPITAL MANAGEMENT LLC $59,782,033 4.80% 6,044,695
Mega AMERICAN CENTURY COMPANIES INC $51,403,868 4.13% 5,197,560
Mega PRINCIPAL FINANCIAL GROUP INC $45,453,776 3.65% 4,595,933
Mega WELLINGTON MANAGEMENT GROUP LLP $38,892,847 3.12% 3,932,543
Mega GEODE CAPITAL MANAGEMENT, LLC $33,219,490 2.67% 3,358,897
Large BNP PARIBAS ASSET MANAGEMENT Holding S.A. $29,891,614 2.40% 3,022,408
Mid SYSTEMATIC FINANCIAL MANAGEMENT LP $29,260,000 2.35% 2,958,544
Large Boston Partners $29,182,876 2.34% 2,950,746
Mega VAN ECK ASSOCIATES CORP $28,438,901 2.28% 2,875,521
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $25,654,363 2.06% 2,593,970
Mega GOLDMAN SACHS GROUP INC $20,659,002 1.66% 2,088,878
Mega MORGAN STANLEY $19,693,548 1.58% 1,991,259
Large PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO Pension $17,117,760 1.37% 1,730,815
Mega NORTHERN TRUST CORP Bank $16,665,606 1.34% 1,685,097
Mega DEUTSCHE BANK AG\ Bank $14,280,704 1.15% 1,443,954
Small GATE CITY CAPITAL MANAGEMENT, LLC $12,835,558 1.03% 1,297,832
Large PANAGORA ASSET MANAGEMENT INC $12,604,824 1.01% 1,274,502
Mega JANUS HENDERSON GROUP PLC $10,438,014 0.84% 1,055,411
Mega CITADEL ADVISORS LLC $9,967,893 0.80% 1,007,876
Large Qube Research & Technologies Ltd $9,831,372 0.79% 994,072
Large RENAISSANCE TECHNOLOGIES LLC $9,558,952 0.77% 966,527
Mega VANGUARD FIDUCIARY TRUST CO Bank $8,917,269 0.72% 901,645
Large HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC $8,842,876 0.71% 894,123
Small Bastion Asset Management Inc. $8,839,919 0.71% 893,824
Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC $8,740,643 0.70% 883,786
Small Tensile Capital Management LP $8,405,965 0.67% 849,946
Mega Bank of New York Mellon Corp Bank $8,116,859 0.65% 820,714
Large PEAK6 LLC $7,912,000 0.64% 800,000
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $5,716,212 0.46% 577,979
Mid KENNEDY CAPITAL MANAGEMENT LLC $5,671,311 0.46% 573,439
Large Empowered Funds, LLC $5,472,928 0.44% 553,380
Small Simcoe Capital LLC $5,382,889 0.43% 544,276
Large Pacer Advisors, Inc. $5,298,171 0.43% 535,710
Mega FMR LLC $5,210,525 0.42% 526,848
Large First Eagle Investment Management, LLC $5,205,680 0.42% 526,358
Large Man Group plc $5,133,255 0.41% 519,035
Mega AMERIPRISE FINANCIAL INC $4,978,733 0.40% 503,411
Mega JPMORGAN CHASE & CO $4,928,659 0.40% 498,348
Large Public Sector Pension Investment Board Pension $4,839,691 0.39% 489,352
Mega D. E. Shaw & Co., Inc. $4,664,351 0.37% 471,623
Mega MILLENNIUM MANAGEMENT LLC $4,610,243 0.37% 466,152
Mega BNP PARIBAS ARBITRAGE, SA $4,368,462 0.35% 441,705
Large Russell Investments Group, Ltd. $4,160,010 0.33% 420,628
Mega RHUMBLINE ADVISERS $4,067,994 0.33% 411,324
Large Connor, Clark & Lunn Investment Management Ltd. $3,926,715 0.32% 397,039
Mega FRANKLIN RESOURCES INC $3,889,715 0.31% 393,298
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $3,837,603 0.31% 388,029
Mega Nuveen, LLC $3,823,543 0.31% 386,607
Mega UBS Group AG $3,788,759 0.30% 383,090
Mid CSM Advisors, LLC $3,545,317 0.28% 358,475
Large Assenagon Asset Management S.A. $3,402,884 0.27% 389,346
Large SEI INVESTMENTS CO $3,321,596 0.27% 335,854
Mega BANK OF AMERICA CORP /DE/ Bank $3,274,340 0.26% 331,076
Large PRUDENTIAL FINANCIAL INC $3,182,938 0.26% 321,834
Mega Legal & General Group Plc $3,115,981 0.25% 315,064
Mega TWO SIGMA INVESTMENTS, LP $3,049,512 0.24% 308,343
Large ADAGE CAPITAL PARTNERS GP, L.L.C. $2,967,000 0.24% 300,000
Mid Guinness Asset Management LTD $2,943,501 0.24% 297,624
Large STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM Pension $2,882,954 0.23% 291,502
Mega Swiss National Bank Bank $2,721,728 0.22% 275,200
Large TUDOR INVESTMENT CORP ET AL $2,476,851 0.20% 250,440
Large STATE OF WISCONSIN INVESTMENT BOARD $2,460,226 0.20% 248,759
Mega VICTORY CAPITAL MANAGEMENT INC $2,216,645 0.18% 224,130
Mid ROYCE & ASSOCIATES LP $2,112,108 0.17% 213,560
Large VOYA INVESTMENT MANAGEMENT LLC $2,095,760 0.17% 211,907
Mega AQR CAPITAL MANAGEMENT LLC $2,059,531 0.17% 208,244
Mid Glenorchy Capital Ltd $2,054,884 0.16% 207,774
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension $1,858,538 0.15% 187,921
Large Cresset Asset Management, LLC $1,828,928 0.15% 184,927
Small CoreCommodity Management, LLC $1,819,957 0.15% 184,020
Large Trexquant Investment LP $1,667,770 0.13% 168,632
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $1,550,752 0.12% 156,800
Mega JANE STREET GROUP, LLC $1,508,225 0.12% 152,500
Large Universal- Beteiligungs- und Servicegesellschaft mbH $1,444,493 0.12% 146,056
Large ACADIAN ASSET MANAGEMENT LLC $1,387,072 0.11% 140,250
Mid Y-Intercept (Hong Kong) Ltd $1,304,654 0.10% 149,274
Mega ALLIANCEBERNSTEIN L.P. $1,299,842 0.10% 131,430
Mid Orion Porfolio Solutions, LLC $1,297,637 0.10% 131,207
Mid WEDGE CAPITAL MANAGEMENT L L P/NC $1,296,579 0.10% 148,350
Large Walleye Trading LLC $1,259,471 0.10% 127,348
Mid Jump Financial, LLC $1,259,353 0.10% 127,336
Small Nierenberg Investment Management Company, LLC $1,230,810 0.10% 124,450
Large Caption Management, LLC $1,173,468 0.09% 118,652
Mid OP Asset Management Ltd $1,154,921 0.09% 132,142
Mega PRICE T ROWE ASSOCIATES INC /MD/ $1,131,633 0.09% 114,422
Mid XTX Topco Ltd $1,111,378 0.09% 112,374
Large CANADA LIFE ASSURANCE Co Insurance $1,101,558 0.09% 111,381
Mega Amundi $1,073,124 0.09% 108,506
Large NEW YORK STATE TEACHERS RETIREMENT SYSTEM Pension $1,063,561 0.09% 121,689
Small Numerai GP LLC $1,035,117 0.08% 104,663
Small SummerHaven Investment Management, LLC $1,018,926 0.08% 116,582
Mega BARCLAYS PLC $1,012,982 0.08% 102,425
Large Squarepoint Ops LLC $912,639 0.07% 92,279
Large Thrivent Financial for Lutherans $902,957 0.07% 91,300
Mega VANGUARD ASSET MANAGEMENT, Ltd $874,711 0.07% 88,444
Mega CITADEL ADVISORS LLC $860,430 0.07% 87,000
Key facts CIK 866829 CUSIP 42330P107 13F (30d) 51 filings 51 filers Visit website Investor relations

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