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Contract OI history

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Oct 23, 2026 EXPIRATION

ANVS $1000.00 Put

ANVS261023P00001000

Latest saved OI420Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ANVS $1000.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 4202100 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 400 OI2026-10-08: 400 OI2026-10-09: 400 OI2026-10-13: 420 OI2026-10-14: 420 OI2026-10-16: 420 OI2026-10-20: 420 OI Oct 02, 2026Oct 20, 2026

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

ANVS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing4200
Oct 16, 20264200
Oct 14, 20264200
Oct 13, 2026420+20
Oct 09, 20264000
Oct 08, 20264000
Oct 07, 2026400+400
Oct 06, 202600
Oct 05, 202600
Oct 02, 20260No prior observation