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Contract OI history

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Oct 30, 2026 EXPIRATION

BABA $99.00 Put

BABA261030P00099000

Latest saved OI3,179Oct 23, 2026
Last change+2,950vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $99.00 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. 3,1791,5890 2026-10-02: 72 OI2026-10-05: 106 OI2026-10-06: 96 OI2026-10-07: 112 OI2026-10-08: 112 OI2026-10-09: 174 OI2026-10-13: 180 OI2026-10-14: 180 OI2026-10-15: 181 OI2026-10-16: 180 OI2026-10-21: 229 OI2026-10-23: 3,179 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, 2026Viewing3,179+2,950
Oct 21, 2026229+49
Oct 16, 2026180-1
Oct 15, 2026181+1
Oct 14, 20261800
Oct 13, 2026180+6
Oct 09, 2026174+62
Oct 08, 20261120
Oct 07, 2026112+16
Oct 06, 202696-10
Oct 05, 2026106+34
Oct 02, 202672No prior observation