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Contract OI history

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May 21, 2027 EXPIRATION

HNRG $16.00 Call

HNRG270521C00016000

Latest saved OI101Oct 19, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
HNRG $16.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-19. Exact values and changes are listed in the table below. 101500 2026-10-08: 50 OI2026-10-09: 101 OI2026-10-13: 101 OI2026-10-14: 101 OI2026-10-16: 101 OI2026-10-19: 101 OI Oct 08, 2026Oct 19, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

HNRG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 19, 2026Viewing1010
Oct 16, 20261010
Oct 14, 20261010
Oct 13, 20261010
Oct 09, 2026101+51
Oct 08, 202650No prior observation