Contract OI history

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Jan 21, 2028 EXPIRATION

BABA $180.00 Call

BABA280121C00180000

Latest saved OI18,936Oct 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 $180.00 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. 18,9509,4750 2026-10-02: 18,941 OI2026-10-05: 18,950 OI2026-10-06: 18,950 OI2026-10-07: 18,949 OI2026-10-08: 18,949 OI2026-10-09: 18,928 OI2026-10-13: 18,928 OI2026-10-14: 18,928 OI2026-10-15: 18,930 OI2026-10-16: 18,930 OI2026-10-21: 18,937 OI2026-10-23: 18,936 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, 2026Viewing18,936-1
Oct 21, 202618,937+7
Oct 16, 202618,9300
Oct 15, 202618,930+2
Oct 14, 202618,9280
Oct 13, 202618,9280
Oct 09, 202618,928-21
Oct 08, 202618,9490
Oct 07, 202618,949-1
Oct 06, 202618,9500
Oct 05, 202618,950+9
Oct 02, 202618,941No prior observation