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Contract OI history

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Nov 20, 2026 EXPIRATION

BABA $115.00 Put

BABA261120P00115000

Latest saved OI3,494Oct 23, 2026
Last change-45vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $115.00 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. 3,5391,7690 2026-10-02: 3,300 OI2026-10-05: 3,409 OI2026-10-06: 3,519 OI2026-10-07: 3,501 OI2026-10-08: 3,501 OI2026-10-09: 3,503 OI2026-10-13: 3,489 OI2026-10-14: 3,489 OI2026-10-15: 3,486 OI2026-10-16: 3,480 OI2026-10-21: 3,539 OI2026-10-23: 3,494 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, 2026Viewing3,494-45
Oct 21, 20263,539+59
Oct 16, 20263,480-6
Oct 15, 20263,486-3
Oct 14, 20263,4890
Oct 13, 20263,489-14
Oct 09, 20263,503+2
Oct 08, 20263,5010
Oct 07, 20263,501-18
Oct 06, 20263,519+110
Oct 05, 20263,409+109
Oct 02, 20263,300No prior observation