HELIX ENERGY SOLUTIONS GRP I HOS
COM · Common Stock · CUSIP 42330P107 · ISIN US42330P1075
Provider of offshore services and ROV operations
- SectorEnergy
- IndustryOil & Gas Field Services, NEC
- HeadquartersCovington, LA
- Founded1980
- Websitehelixesg.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($4.8m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $6.27. Options: 1 managers hold calls ($1.9k notional), 3 hold puts ($343.0k).
Trends to Q4 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 196 |
| Q4 2022 | 210 |
| Q1 2023 | 229 |
| Q2 2023 | 215 |
| Q3 2023 | 253 |
| Q4 2023 | 242 |
| Q1 2024 | 224 |
| Q2 2024 | 243 |
| Q3 2024 | 239 |
| Q4 2024 | 243 |
| Q1 2025 | 257 |
| Q2 2025 | 254 |
| Q3 2025 | 245 |
| Q4 2025 | 265 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q1 2024 | 92 | 140 |
| Q2 2024 | 117 | 112 |
| Q3 2024 | 112 | 122 |
| Q4 2024 | 111 | 114 |
| Q1 2025 | 134 | 123 |
| Q2 2025 | 118 | 129 |
| Q3 2025 | 106 | 137 |
| Q4 2025 | 138 | 110 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q1 2025 | $557.8k | $1.8m | 3.30 |
| Q2 2025 | $2.8m | $85.0k | 0.03 |
| Q3 2025 | $2.8m | $474.0k | 0.17 |
| Q4 2025 | $1.9k | $343.0k | 182.33 |
Biggest buyers
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | New | +2.1m |
| Invesco Ltd. | Added | +1.8m |
| Point72 Asset Management, L.P. | New | +1.1m |
| Balyasny Asset Management L.P. | New | +925.8k |
| RENAISSANCE TECHNOLOGIES LLC | Added | +753.7k |
| MORGAN STANLEY | Added | +517.1k |
| D. E. Shaw & Co., Inc. | Added | +492.6k |
| STATE STREET CORP | Added | +372.1k |
| Trexquant Investment LP | New | +361.1k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | New | +337.6k |
Biggest sellers
| MILLENNIUM MANAGEMENT LLC | Reduced | -3.8m |
| Fisher Asset Management, LLC | Sold out | -2.3m |
| Pacer Advisors, Inc. | Sold out | -777.6k |
| Acuitas Investments, LLC | Sold out | -681.6k |
| FIRST MANHATTAN CO. LLC. | Sold out | -600.0k |
| GATE CITY CAPITAL MANAGEMENT, LLC | Reduced | -575.0k |
| FIRST TRUST ADVISORS LP | Sold out | -557.6k |
| JPMORGAN CHASE & CO | Reduced | -460.4k |
| Tensile Capital Management LP | Reduced | -441.0k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Reduced | -350.0k |
Biggest calls
| GROUP ONE TRADING LLC | Reduced | $1.9k300 shares |
Biggest puts
| PEAK6 LLC | New | $218.2k34.8k shares |
| CITADEL ADVISORS LLC | Reduced | $100.3k16.0k shares |
| GROUP ONE TRADING LLC | Reduced | $24.5k3.9k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
ASOF HOS GP, LLC
13D · may seek influence
new · filed 2026-09-09
Stated purposeMerger 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 "Merger Agreement"), pursuant to which a wholly owned subsidiary of Helix merged with and into Legacy Hornbeck (the "first merger"), with Legacy Hornbeck surviving, and Legacy Hornbeck immediately merged with and into another wholly owned subsidiary of Helix, with that subsidiary surviving as a wholly owned subsidiary of Helix (the "Mergers"). Immediately prior to the Mergers, Helix converted from a Minnesota corporation into a Delaware corporation and, following such conversion and the Mergers,… Full filing |
23.7% |
| WHITEBOX ADVISORS LLC 13G · passive investor new · filed 2026-09-09 | 15.0% |
| BlackRock, Inc. 13G · institution -2.5 pts · filed 2026-10-27 | 11.5% |
| DIMENSIONAL FUND ADVISORS LP 13G · institution filed 2025-10-09 | 6.0% |
| MERCED CAPITAL, L.P. 13G · passive investor new · filed 2026-09-09 | 5.3% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27)
Insider purchases and sales in Q4 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q1 2024 | 0 | — | 0 | — | — |
| Q2 2024 | 0 | — | 3 | $3.9m | — |
| Q3 2024 | 0 | — | 0 | — | — |
| Q4 2024 | 0 | — | 4 | $6.2m | $3.6m |
| Q1 2025 | 0 | — | 0 | — | — |
| Q2 2025 | 0 | — | 0 | — | — |
| Q3 2025 | 0 | — | 0 | — | — |
| Q4 2025 | 0 | — | 1 | $275.2k | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2025-11-03 | Sparks Scott Andrew EVP & COO | Sold | $275.2k40.0k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q4 2025
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc. 0.00% of their portfolio | 21.7m $136.1m | Added +283.3k |
| VANGUARD GROUP INC 0.00% of their portfolio | 13.1m $82.0m | Reduced -243.2k |
| DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio | 8.7m $54.6m | Reduced -148.2k |
| STATE STREET CORP 0.00% of their portfolio | 6.3m $39.3m | Added +372.1k |
| AMERICAN CENTURY COMPANIES INC 0.02% of their portfolio | 5.1m $32.2m | Reduced -270.2k |
| Invesco Ltd. 0.00% of their portfolio | 5.0m $31.1m | Added +1.8m |
| PRINCIPAL FINANCIAL GROUP INC 0.02% of their portfolio | 4.7m $29.7m | Reduced -69.9k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 3.3m $20.6m | Added +14.4k |
| WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio | 3.2m $19.8m | Reduced -83.2k |
| SYSTEMATIC FINANCIAL MANAGEMENT LP 0.44% of their portfolio | 3.0m $18.8m | Reduced -28.3k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 2.5m $16.0m | Reduced -20.8k |
| MORGAN STANLEY 0.00% of their portfolio | 2.2m $13.9m | Added +517.1k |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.02% of their portfolio | 2.1m $13.1m | New |
| VAN ECK ASSOCIATES CORP 0.01% of their portfolio | 2.0m $12.3m | Added +257.8k |
| PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 0.04% of their portfolio | 1.9m $11.7m | Unchanged |
| GATE CITY CAPITAL MANAGEMENT, LLC 5.08% of their portfolio | 1.9m $11.7m | Reduced -575.0k |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.02% of their portfolio | 1.9m $11.7m | Added +50.3k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 1.6m $10.2m | Reduced -71.6k |
| Qube Research & Technologies Ltd 0.01% of their portfolio | 1.5m $9.2m | Added +216.9k |
| PANAGORA ASSET MANAGEMENT INC 0.03% of their portfolio | 1.3m $8.4m | Added +42.1k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 1.3m $8.3m | Added +16.6k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. 0.01% of their portfolio | 1.3m $8.2m | Reduced -350.0k |
| D. E. Shaw & Co., Inc. 0.01% of their portfolio | 1.2m $7.4m | Added +492.6k |
| CenterBook Partners LP 0.36% of their portfolio | 1.2m $7.3m | Added +43.6k |
| Point72 Asset Management, L.P. 0.01% of their portfolio | 1.1m $6.8m | New |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 0.02% of their portfolio | 1.0m $6.5m | Reduced -11.9k |
| RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio | 1.0m $6.3m | Added +753.7k |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.13% of their portfolio | 959.7k $6.0m | Added +31.8k |
| Balyasny Asset Management L.P. 0.01% of their portfolio | 925.8k $5.8m | New |
| Tensile Capital Management LP 0.69% of their portfolio | 849.9k $5.3m | Reduced -441.0k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 848.1k $5.3m | Added +15.2k |
| UBS Group AG 0.00% of their portfolio | 735.7k $4.6m | Reduced -313.4k |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.02% of their portfolio | 710.5k $4.5m | Added +228.8k |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 672.2k $4.2m | Reduced -66.6k |
| VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 632.0k $4.0m | Reduced -31.9k |
| Empowered Funds, LLC 0.07% of their portfolio | 629.3k $3.9m | Added +31.8k |
| Simcoe Capital LLC 3.59% of their portfolio | 608.6k $3.8m | First filing |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 599.3k $3.8m | Added +316.5k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 599.3k $3.8m | Added +199.0k |
| FMR LLC 0.00% of their portfolio | 569.4k $3.6m | Added +109.9k |
| First Eagle Investment Management, LLC 0.01% of their portfolio | 559.9k $3.5m | Added +30.5k |
| KENNEDY CAPITAL MANAGEMENT LLC 0.07% of their portfolio | 559.7k $3.5m | Added +1.4k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 523.7k $3.3m | Reduced -460.4k |
| Public Sector Pension Investment Board 0.01% of their portfolio | 473.7k $3.0m | Reduced -59.5k |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 462.0k $2.9m | Added +103.8k |
| Assenagon Asset Management S.A. 0.00% of their portfolio | 408.3k $2.6m | Added +3.6k |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 406.3k $2.5m | Reduced -12.3k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 402.8k $2.5m | Added +5.2k |
| Nuveen, LLC 0.00% of their portfolio | 388.8k $2.4m | Reduced -1 |
| Trexquant Investment LP 0.02% of their portfolio | 361.1k $2.3m | New |
| CSM Advisors, LLC 0.06% of their portfolio | 360.3k $2.3m | Reduced -189.9k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 355.6k $2.2m | Reduced -73.0k |
| Legal & General Group Plc 0.00% of their portfolio | 346.0k $2.2m | Reduced -63.0k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio | 337.6k $2.1m | New |
| PRUDENTIAL FINANCIAL INC 0.00% of their portfolio | 316.4k $2.0m | Reduced -71.7k |
| TUDOR INVESTMENT CORP ET AL 0.01% of their portfolio | 299.6k $1.9m | Added +177.8k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio | 296.6k $1.9m | Added +215 |
| BARCLAYS PLC 0.00% of their portfolio | 293.6k $1.8m | Added +51.4k |
| Swiss National Bank 0.00% of their portfolio | 275.2k $1.7m | Reduced -3.8k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 260.0k $1.6m | Reduced -3.8m |
| Verition Fund Management LLC 0.01% of their portfolio | 234.9k $1.5m | Added +117.3k |
| ExodusPoint Capital Management, LP 0.02% of their portfolio | 231.3k $1.5m | Added +42.3k |
| Engineers Gate Manager LP 0.02% of their portfolio | 230.7k $1.4m | New |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 227.1k $1.4m | Added +6.1k |
| ROYCE & ASSOCIATES LP 0.01% of their portfolio | 226.3k $1.4m | Added +58.0k |
| DARK FOREST CAPITAL MANAGEMENT LP 0.06% of their portfolio | 217.4k $1.4m | Added +79.7k |
| Guinness Asset Management LTD 0.02% of their portfolio | 214.9k $1.3m | Added +5.1k |
| CoreCommodity Management, LLC 0.27% of their portfolio | 205.5k $1.3m | Reduced -43.5k |
| VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio | 204.6k $1.3m | Reduced -32.0k |
| NISA INVESTMENT ADVISORS, LLC 0.00% of their portfolio | 202.5k $1.3m | Added +513 |
| Glenorchy Capital Ltd 0.82% of their portfolio | 200.3k $1.3m | Added +6.6k |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 199.2k $1.2m | Reduced -175.4k |
| Cresset Asset Management, LLC 0.00% of their portfolio | 184.8k $1.2m | Added +227 |
| Jump Financial, LLC 0.01% of their portfolio | 178.1k $1.1m | New |
| SEI INVESTMENTS CO 0.00% of their portfolio | 174.0k $1.1m | Added +127.5k |
| Orion Porfolio Solutions, LLC 0.01% of their portfolio | 166.7k $1.0m | Reduced -919 |
| WEDGE CAPITAL MANAGEMENT L L P/NC 0.02% of their portfolio | 165.2k $1.0m | Added +11.3k |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 163.3k $1.0m | Reduced -27.3k |
| GSA CAPITAL PARTNERS LLP 0.09% of their portfolio | 160.5k $1.0m | Reduced -57.1k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 157.8k $989.1k | Added +53.4k |
| HSBC HOLDINGS PLC 0.00% of their portfolio | 156.8k $983.3k | Added +133.1k |
| EntryPoint Capital, LLC 0.38% of their portfolio | 156.7k $982.2k | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% of their portfolio | 153.0k $959.5k | Unchanged |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 151.3k $948.8k | Added +286 |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 149.1k $935.0k | Unchanged |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 133.0k $834.1k | Reduced -390 |
| Man Group plc 0.00% of their portfolio | 130.0k $815.1k | New |
| SummerHaven Investment Management, LLC 0.45% of their portfolio | 127.0k $796.3k | Unchanged |
| ARISTEIA CAPITAL, L.L.C. 0.02% of their portfolio | 126.1k $790.8k | Added +112.2k |
| Nierenberg Investment Management Company, LLC 0.39% of their portfolio | 124.5k $780.3k | Unchanged |
| CANADA LIFE ASSURANCE Co 0.00% of their portfolio | 119.1k $746.0k | Reduced -119.1k |
| ALGERT GLOBAL LLC 0.01% of their portfolio | 105.3k $660.2k | New |
| Clayton Partners LLC 0.45% of their portfolio | 100.0k $627.0k | New |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 99.3k $623.0k | Added +9.7k |
| JACOBS LEVY EQUITY MANAGEMENT, INC 0.00% of their portfolio | 98.2k $615.6k | New |
| Thrivent Financial for Lutherans 0.00% of their portfolio | 94.0k $589.0k | Reduced -4.6k |
| GUGGENHEIM CAPITAL LLC 0.00% of their portfolio | 86.9k $545.0k | Added +66.7k |
| Numerai GP LLC 0.06% of their portfolio | 85.8k $538.1k | Added +59.3k |
| FOX RUN MANAGEMENT, L.L.C. 0.08% of their portfolio | 85.8k $537.8k | New |
| XTX Topco Ltd 0.01% of their portfolio | 82.6k $517.9k | Added +5.6k |