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Contract OI history

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Jan 21, 2028 EXPIRATION

BABA $240.00 Call

BABA280121C00240000

Latest saved OI545Oct 23, 2026
Last change+63vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $240.00 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. 5452720 2026-10-02: 470 OI2026-10-05: 470 OI2026-10-06: 479 OI2026-10-07: 479 OI2026-10-08: 479 OI2026-10-09: 479 OI2026-10-13: 479 OI2026-10-14: 479 OI2026-10-15: 479 OI2026-10-16: 479 OI2026-10-21: 482 OI2026-10-23: 545 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, 2026Viewing545+63
Oct 21, 2026482+3
Oct 16, 20264790
Oct 15, 20264790
Oct 14, 20264790
Oct 13, 20264790
Oct 09, 20264790
Oct 08, 20264790
Oct 07, 20264790
Oct 06, 2026479+9
Oct 05, 20264700
Oct 02, 2026470No prior observation