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Contract OI history

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Oct 23, 2026 EXPIRATION

BABA $100.00 Put

BABA261023P00100000

Latest saved OI4,302Oct 23, 2026
Last change+2,056vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $100.00 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. 4,3022,1510 2026-10-02: 1,275 OI2026-10-05: 1,367 OI2026-10-06: 1,284 OI2026-10-07: 1,289 OI2026-10-08: 1,289 OI2026-10-09: 1,310 OI2026-10-13: 1,329 OI2026-10-14: 1,329 OI2026-10-15: 1,340 OI2026-10-16: 1,839 OI2026-10-21: 2,246 OI2026-10-23: 4,302 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, 2026Viewing4,302+2,056
Oct 21, 20262,246+407
Oct 16, 20261,839+499
Oct 15, 20261,340+11
Oct 14, 20261,3290
Oct 13, 20261,329+19
Oct 09, 20261,310+21
Oct 08, 20261,2890
Oct 07, 20261,289+5
Oct 06, 20261,284-83
Oct 05, 20261,367+92
Oct 02, 20261,275No prior observation