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Contract OI history

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Apr 16, 2027 EXPIRATION

IESC $490.00 Call

IESC270416C00490000

Latest saved OI138Oct 21, 2026
Last change-2vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
IESC $490.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-21. Exact values and changes are listed in the table below. 140700 2026-10-08: 137 OI2026-10-09: 139 OI2026-10-13: 136 OI2026-10-14: 135 OI2026-10-16: 140 OI2026-10-21: 138 OI Oct 08, 2026Oct 21, 2026

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

IESC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing138-2
Oct 16, 2026140+5
Oct 14, 2026135-1
Oct 13, 2026136-3
Oct 09, 2026139+2
Oct 08, 2026137No prior observation