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Contract OI history

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Nov 20, 2026 EXPIRATION

BABA $140.00 Put

BABA261120P00140000

Latest saved OI3Oct 23, 2026
Last change-353vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $140.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4912450 2026-10-02: 490 OI2026-10-05: 491 OI2026-10-06: 488 OI2026-10-07: 488 OI2026-10-08: 488 OI2026-10-09: 356 OI2026-10-13: 356 OI2026-10-14: 356 OI2026-10-15: 356 OI2026-10-16: 356 OI2026-10-21: 356 OI2026-10-23: 3 OI Oct 02, 2026Oct 23, 2026

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

BABA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3-353
Oct 21, 20263560
Oct 16, 20263560
Oct 15, 20263560
Oct 14, 20263560
Oct 13, 20263560
Oct 09, 2026356-132
Oct 08, 20264880
Oct 07, 20264880
Oct 06, 2026488-3
Oct 05, 2026491+1
Oct 02, 2026490No prior observation