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Contract OI history

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Dec 15, 2028 EXPIRATION

BABA $160.00 Put

BABA281215P00160000

Latest saved OI423Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $160.00 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. 4242120 2026-10-02: 423 OI2026-10-05: 423 OI2026-10-06: 423 OI2026-10-07: 423 OI2026-10-08: 423 OI2026-10-09: 423 OI2026-10-13: 423 OI2026-10-14: 423 OI2026-10-15: 423 OI2026-10-16: 424 OI2026-10-21: 424 OI2026-10-23: 423 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, 2026Viewing423-1
Oct 21, 20264240
Oct 16, 2026424+1
Oct 15, 20264230
Oct 14, 20264230
Oct 13, 20264230
Oct 09, 20264230
Oct 08, 20264230
Oct 07, 20264230
Oct 06, 20264230
Oct 05, 20264230
Oct 02, 2026423No prior observation