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Contract OI history

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Feb 19, 2027 EXPIRATION

BABA $210.00 Call

BABA270219C00210000

Latest saved OI157Oct 23, 2026
Last change+85vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $210.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 157780 2026-10-02: 66 OI2026-10-05: 66 OI2026-10-06: 70 OI2026-10-07: 70 OI2026-10-08: 70 OI2026-10-09: 71 OI2026-10-13: 71 OI2026-10-14: 71 OI2026-10-15: 71 OI2026-10-16: 71 OI2026-10-21: 72 OI2026-10-23: 157 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, 2026Viewing157+85
Oct 21, 202672+1
Oct 16, 2026710
Oct 15, 2026710
Oct 14, 2026710
Oct 13, 2026710
Oct 09, 202671+1
Oct 08, 2026700
Oct 07, 2026700
Oct 06, 202670+4
Oct 05, 2026660
Oct 02, 202666No prior observation