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Contract OI history

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Jan 15, 2027 EXPIRATION

BABA $150.00 Put

BABA2270115P00150000

Latest saved OI175Oct 23, 2026
Last change-452vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $150.00 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. 6293140 2026-10-02: 629 OI2026-10-05: 627 OI2026-10-06: 627 OI2026-10-07: 627 OI2026-10-08: 627 OI2026-10-09: 627 OI2026-10-13: 627 OI2026-10-14: 627 OI2026-10-15: 627 OI2026-10-16: 627 OI2026-10-21: 627 OI2026-10-23: 175 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, 2026Viewing175-452
Oct 21, 20266270
Oct 16, 20266270
Oct 15, 20266270
Oct 14, 20266270
Oct 13, 20266270
Oct 09, 20266270
Oct 08, 20266270
Oct 07, 20266270
Oct 06, 20266270
Oct 05, 2026627-2
Oct 02, 2026629No prior observation