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Contract OI history

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Nov 20, 2026 EXPIRATION

ESTC $80.00 Call

ESTC261120C00080000

Latest saved OI268Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ESTC $80.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2701350 2026-10-02: 269 OI2026-10-05: 269 OI2026-10-06: 270 OI2026-10-07: 267 OI2026-10-08: 267 OI2026-10-09: 267 OI2026-10-13: 269 OI2026-10-14: 269 OI2026-10-16: 268 OI2026-10-20: 268 OI2026-10-23: 268 OI Oct 02, 2026Oct 23, 2026

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

ESTC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2680
Oct 20, 20262680
Oct 16, 2026268-1
Oct 14, 20262690
Oct 13, 2026269+2
Oct 09, 20262670
Oct 08, 20262670
Oct 07, 2026267-3
Oct 06, 2026270+1
Oct 05, 20262690
Oct 02, 2026269No prior observation