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Contract OI history

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Mar 19, 2027 EXPIRATION

BABA $90.00 Put

BABA270319P00090000

Latest saved OI8,293Oct 23, 2026
Last change+48vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $90.00 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. 8,2934,1460 2026-10-02: 8,129 OI2026-10-05: 8,131 OI2026-10-06: 8,140 OI2026-10-07: 8,140 OI2026-10-08: 8,140 OI2026-10-09: 8,082 OI2026-10-13: 8,100 OI2026-10-14: 8,100 OI2026-10-15: 8,200 OI2026-10-16: 8,208 OI2026-10-21: 8,245 OI2026-10-23: 8,293 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, 2026Viewing8,293+48
Oct 21, 20268,245+37
Oct 16, 20268,208+8
Oct 15, 20268,200+100
Oct 14, 20268,1000
Oct 13, 20268,100+18
Oct 09, 20268,082-58
Oct 08, 20268,1400
Oct 07, 20268,1400
Oct 06, 20268,140+9
Oct 05, 20268,131+2
Oct 02, 20268,129No prior observation