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Contract OI history

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Jan 15, 2027 EXPIRATION

AXSM $190.00 Put

AXSM270115P00190000

Latest saved OI263Oct 20, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
AXSM $190.00 put open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 2631310 2026-10-08: 259 OI2026-10-09: 263 OI2026-10-13: 263 OI2026-10-14: 263 OI2026-10-16: 263 OI2026-10-20: 263 OI Oct 08, 2026Oct 20, 2026

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

AXSM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing2630
Oct 16, 20262630
Oct 14, 20262630
Oct 13, 20262630
Oct 09, 2026263+4
Oct 08, 2026259No prior observation