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Contract OI history

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Oct 30, 2026 EXPIRATION

BABA $101.00 Put

BABA261030P00101000

Latest saved OI533Oct 23, 2026
Last change+214vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $101.00 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. 5332660 2026-10-02: 290 OI2026-10-05: 291 OI2026-10-06: 311 OI2026-10-07: 320 OI2026-10-08: 320 OI2026-10-09: 287 OI2026-10-13: 295 OI2026-10-14: 295 OI2026-10-15: 293 OI2026-10-16: 300 OI2026-10-21: 319 OI2026-10-23: 533 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, 2026Viewing533+214
Oct 21, 2026319+19
Oct 16, 2026300+7
Oct 15, 2026293-2
Oct 14, 20262950
Oct 13, 2026295+8
Oct 09, 2026287-33
Oct 08, 20263200
Oct 07, 2026320+9
Oct 06, 2026311+20
Oct 05, 2026291+1
Oct 02, 2026290No prior observation