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Contract OI history

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Jan 21, 2028 EXPIRATION

BABA $125.00 Put

BABA280121P00125000

Latest saved OI728Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $125.00 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. 7383690 2026-10-02: 738 OI2026-10-05: 738 OI2026-10-06: 738 OI2026-10-07: 738 OI2026-10-08: 738 OI2026-10-09: 737 OI2026-10-13: 737 OI2026-10-14: 737 OI2026-10-15: 731 OI2026-10-16: 731 OI2026-10-21: 731 OI2026-10-23: 728 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, 2026Viewing728-3
Oct 21, 20267310
Oct 16, 20267310
Oct 15, 2026731-6
Oct 14, 20267370
Oct 13, 20267370
Oct 09, 2026737-1
Oct 08, 20267380
Oct 07, 20267380
Oct 06, 20267380
Oct 05, 20267380
Oct 02, 2026738No prior observation