Helix Energy Solutions Group, Inc.
DE ˙ DB ˙ US42330P1075
8,06 € ↓ -0,18 (-2,24%)
2026-06-04
DEL PRIS
SecurityDE:CTV / Helix Energy Solutions Group, Inc.
InstitutionMillennium Management Llc
ManagerIsrael Englander
Latest Disclosed Ownership466,152 shares
Latest Disclosed Value $ 4,610,243
Millennium Management Llc reports 79.27% increase in ownership of CTV / Helix Energy Solutions Group, Inc.

On May 15, 2026 - Millennium Management Llc filed a 13F-HR form disclosing ownership of 466,152 shares of Helix Energy Solutions Group, Inc. (DE:CTV) valued at $3,938,984 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 260,029 shares of Helix Energy Solutions Group, Inc.. This represents a change in shares of 79.27% during the quarter. The current value of the position is $3,757,185 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 466,152 206,123 79.27 4,610 182.82 0.0019
2026-02-17 2025-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 260,029 -3,765,672 -93.54 1,630 -93.83 0.0007
2025-11-14 2025-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 4,025,701 3,620,563 893.66 26,409 944.62 0.0113
2025-08-14 2025-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 405,138 -573,471 -58.60 2,528 -68.91 0.0012
2025-05-15 2025-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 978,609 -718,518 -42.34 8,132 -48.59 0.0043
2025-02-14 2024-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 1,697,127 326,005 23.78 15,817 3.93 0.0077
2024-11-14 2024-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 1,371,122 -1,779,536 -56.48 15,219 -59.54 0.0072
2024-08-14 2024-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 3,150,658 -126,769 -3.87 37,619 5.89 0.0174
2024-05-15 2024-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 3,277,427 115,192 3.64 35,527 9.29 0.0152
2024-02-14 2023-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 3,162,235 -1,886,987 -37.37 32,508 -42.36 0.0141
2023-11-14 2023-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 5,049,222 1,921,968 61.46 56,400 144.37 0.0285
2023-08-14 2023-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 3,127,254 -1,977,504 -38.74 23,079 -41.59 0.0114
2023-05-15 2023-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 5,104,758 -822,375 -13.87 39,511 -9.67 0.0227
2023-02-14 2022-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 5,927,133 3,075,062 107.82 43,742 297.33 0.0242
2022-11-14 2022-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 2,852,071 2,802,084 5,605.63 11,009 7,002.58 0.0065
2022-08-15 2022-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 49,987 -10,479 -17.33 155 -46.37 0.0001
2022-05-16 2022-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 60,466 -493,662 -89.09 289 -83.29 0.0002
2022-02-14 2021-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 554,128 509,932 1,153.80 1,729 911.11 0.0009
2021-11-15 2021-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 44,196 -149,714 -77.21 171 -84.55 0.0001
2021-08-16 2021-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 193,910 -892,114 -82.14 1,107 -79.81 0.0007
2021-05-17 2021-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 1,086,024 -535,794 -33.04 5,484 -19.50 0.0039
2021-02-16 2020-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 1,621,818 67,809 4.36 6,812 81.90 0.0049
2020-11-16 2020-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 1,554,009 107,422 7.43 3,745 -25.40 0.0046
2020-08-14 2020-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 1,446,587 716,753 98.21 5,020 319.38 0.0069
2020-05-14 2020-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 729,834 516,169 241.58 1,197 -41.84 0.0027
2020-02-14 2019-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 213,665 -2,712,763 -92.70 2,058 -91.27 0.0026
2019-11-14 2019-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 2,926,428 -3,319,177 -53.14 23,587 -56.24 0.0373
2019-08-15 2019-06-30 13F/A-1 HELIX ENERGY SOLUTIONS GRP I COM 42330P107 6,245,605 3,642,415 139.92 53,900 161.76 0.0810
2019-08-14 2019-06-30 13F PROGRESS SOFTWARE COM 42330P107 221,885 -2,381,305 9,679
2019-05-14 2019-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 2,603,190 -844,867 -24.50 20,591 10.38 0.0308
2019-02-15 2018-12-31 13F/A-1 HELIX ENERGY SOLUTIONS GRP I COM 42330P107 3,448,057 -117,694 -3.30 18,654 -47.05 0.0291
2019-02-14 2018-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 3,448,057 18,654
2018-11-14 2018-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 3,565,751 1,204,439 51.01 35,230 79.11 0.0432
2018-08-14 2018-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 2,361,312 -1,724,426 -42.21 19,670 -16.85 0.0257
2018-05-15 2018-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 4,085,738 -683,029 -14.32 23,656 -34.21 0.0316
2018-02-14 2017-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 4,768,767 -3,149,624 -39.78 35,957 -38.55 0.0496
2017-11-14 2017-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 7,918,391 -1,553,431 -16.40 58,517 9.54 0.0892
2017-08-14 2017-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 9,471,822 1,032,604 12.24 53,421 -18.53 0.0953
2017-05-15 2017-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 8,439,218 8,387,463 16,206.09 65,573 14,280.04 0.1201
2017-02-14 2016-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 51,755 -6,086,021 -99.16 456 -99.09 0.0010
2016-11-14 2016-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 6,137,776 816,716 15.35 49,900 38.73 0.0837
2016-08-15 2016-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 5,321,060 271,260 5.37 35,970 27.20 0.0823
2016-05-16 2016-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 5,049,800 -1,694,755 -25.13 28,279 -20.29 0.0707
2016-02-16 2015-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 6,744,555 1,562,562 30.15 35,476 42.92 0.0746
2015-11-16 2015-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 5,181,993 3,710,922 252.26 24,822 33.60 0.0481
2015-08-14 2015-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 1,471,071 -3,140,475 -68.10 18,580 -73.07 0.0351
2015-05-15 2015-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 4,611,546 2,013,346 77.49 68,989 22.36 0.1284
2015-02-17 2014-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 2,598,200 2,148,156 477.32 56,381 467.90 0.1195
2014-11-14 2014-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 450,044 450,044 0.00 9,928 0.0251
2014-08-14 2014-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 0 -320,282 -100.00 0 -100.00
2014-05-15 2014-03-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 320,282 302,812 1,733.33 7,360 1,717.28 0.0213
2014-02-14 2013-12-31 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 17,470 -79,788 -82.04 405 -83.58 0.0013
2013-11-14 2013-09-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 97,258 -226,979 -70.00 2,467 -66.97 0.0079
2013-08-14 2013-06-30 13F HELIX ENERGY SOLUTIONS GRP I COM 42330P107 324,237 324,237 7,470 0.0229
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.