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Contract OI history

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Oct 15, 2027 EXPIRATION

ORCL $100.00 Put

ORCL271015P00100000

Latest saved OI504Oct 23, 2026
Last change+39vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $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. 5042520 2026-10-02: 381 OI2026-10-05: 381 OI2026-10-06: 387 OI2026-10-07: 390 OI2026-10-08: 390 OI2026-10-09: 410 OI2026-10-13: 410 OI2026-10-14: 410 OI2026-10-15: 465 OI2026-10-16: 465 OI2026-10-21: 465 OI2026-10-23: 504 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

ORCL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing504+39
Oct 21, 20264650
Oct 16, 20264650
Oct 15, 2026465+55
Oct 14, 20264100
Oct 13, 20264100
Oct 09, 2026410+20
Oct 08, 20263900
Oct 07, 2026390+3
Oct 06, 2026387+6
Oct 05, 20263810
Oct 02, 2026381No prior observation