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Contract OI history

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Feb 19, 2027 EXPIRATION

HAIN $1000.00 Call

HAIN270219C00001000

Latest saved OI1,870Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
HAIN $1000.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2,3781,1890 2026-10-08: 2,273 OI2026-10-09: 2,273 OI2026-10-13: 2,278 OI2026-10-14: 2,378 OI2026-10-15: 2,378 OI2026-10-20: 1,870 OI2026-10-23: 1,870 OI Oct 08, 2026Oct 23, 2026

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

HAIN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,8700
Oct 20, 20261,870-508
Oct 15, 20262,3780
Oct 14, 20262,378+100
Oct 13, 20262,278+5
Oct 09, 20262,2730
Oct 08, 20262,273No prior observation