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Contract OI history

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Oct 30, 2026 EXPIRATION

BABA $115.00 Put

BABA261030P00115000

Latest saved OI181Oct 23, 2026
Last change-13vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $115.00 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. 194970 2026-10-02: 88 OI2026-10-05: 88 OI2026-10-06: 102 OI2026-10-07: 112 OI2026-10-08: 112 OI2026-10-09: 113 OI2026-10-13: 129 OI2026-10-14: 129 OI2026-10-15: 168 OI2026-10-16: 159 OI2026-10-21: 194 OI2026-10-23: 181 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, 2026Viewing181-13
Oct 21, 2026194+35
Oct 16, 2026159-9
Oct 15, 2026168+39
Oct 14, 20261290
Oct 13, 2026129+16
Oct 09, 2026113+1
Oct 08, 20261120
Oct 07, 2026112+10
Oct 06, 2026102+14
Oct 05, 2026880
Oct 02, 202688No prior observation