Helix Energy Solutions Group, Inc.
US ˙ NYSE ˙ US42330P1075

SecurityHLX / Helix Energy Solutions Group, Inc.
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership994,072 shares
Latest Disclosed Value $ 9,831,372
Qube Research & Technologies Ltd reports 31.94% decrease in ownership of HLX / Helix Energy Solutions Group, Inc.

On May 15, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 994,072 shares of Helix Energy Solutions Group, Inc. (US:HLX) valued at $9,831,372 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,460,679 shares of Helix Energy Solutions Group, Inc.. This represents a change in shares of -31.94% during the quarter. The current value of the position is $9,483,447 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 994,072 -466,607 -31.94 9,831 7.35 0.0109
2026-02-17 2025-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 1,460,679 216,856 17.43 9,158 12.24 0.0093
2025-11-14 2025-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 1,243,823 -510,093 -29.08 8,159 -25.45 0.0084
2025-08-14 2025-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 1,753,916 286,769 19.55 10,944 -10.23 0.0111
2025-05-15 2025-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 1,467,147 1,096,425 295.75 12,192 252.85 0.0141
2025-02-14 2024-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 370,722 370,722 3,455 0.0045
2024-11-14 2024-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 0 -178,715 -100.00 0 -100.00
2024-08-14 2024-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 178,715 -67,671 -27.47 2,134 -20.11 0.0034
2024-05-14 2024-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 246,386 158,188 179.36 2,671 194.70 0.0042
2024-02-13 2023-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 88,198 88,198 907 0.0018
2023-05-15 2023-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 0 -76,046 -100.00 0 -100.00
2023-02-14 2022-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 76,046 76,046 561 0.0030
2022-11-14 2022-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 0 -266,472 -100.00 0 -100.00
2022-08-15 2022-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 266,472 266,472 826 0.0061
2022-02-10 2021-12-31 13F/A-1 HELIX ENERGY SOLUTIONS GRP I COM 42330P107 0 -117,319 -100.00 0 -100.00
2022-02-01 2021-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 0 -117,319 0
2021-11-12 2021-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 117,319 23,341 24.84 455 -15.27 0.0057
2021-08-13 2021-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 93,978 69,328 281.25 537 333.06 0.0061
2021-05-14 2021-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 24,650 24,650 124 0.0020
2021-02-16 2020-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 0 -368,868 -100.00 0 -100.00
2020-11-12 2020-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 368,868 368,868 889 0.0127
2020-08-14 2020-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 0 -17,172 -100.00 0 -100.00
2020-05-15 2020-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 17,172 -5,341 -23.72 28 -87.10 0.0012
2020-02-13 2019-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 22,513 22,513 217 0.0068
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.