0000866829 2026-08-31 2026-08-31 false 0000866829 8-K 2026-08-31 HELIX ENERGY SOLUTIONS GROUP, INC. MN 001-32936 95-3409686 3505 West Sam Houston Parkway North Suite 400 Houston TX 77043 281 618-0400 false false false false Common Stock, no par value HLX NYSE false