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Contract OI history

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Nov 20, 2026 EXPIRATION

ASAN $15.00 Call

ASAN261120C00015000

Latest saved OI595Oct 21, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ASAN $15.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-21. Exact values and changes are listed in the table below. 5952970 2026-10-02: 588 OI2026-10-05: 588 OI2026-10-06: 588 OI2026-10-07: 588 OI2026-10-08: 588 OI2026-10-09: 591 OI2026-10-13: 591 OI2026-10-14: 591 OI2026-10-15: 591 OI2026-10-16: 594 OI2026-10-21: 595 OI Oct 02, 2026Oct 21, 2026

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

ASAN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing595+1
Oct 16, 2026594+3
Oct 15, 20265910
Oct 14, 20265910
Oct 13, 20265910
Oct 09, 2026591+3
Oct 08, 20265880
Oct 07, 20265880
Oct 06, 20265880
Oct 05, 20265880
Oct 02, 2026588No prior observation