OITracker Cboe delayed data

Contract OI history

Back to BABA

Nov 27, 2026 EXPIRATION

BABA $100.00 Put

BABA261127P00100000

Latest saved OI417Oct 23, 2026
Last change-30vs previous saved observation
Saved market days9Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $100.00 put open interest history 9 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 4472230 2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 19 OI2026-10-13: 90 OI2026-10-14: 90 OI2026-10-15: 201 OI2026-10-16: 201 OI2026-10-21: 447 OI2026-10-23: 417 OI Oct 07, 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, 2026Viewing417-30
Oct 21, 2026447+246
Oct 16, 20262010
Oct 15, 2026201+111
Oct 14, 2026900
Oct 13, 202690+71
Oct 09, 202619+19
Oct 08, 202600
Oct 07, 20260No prior observation