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Contract OI history

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Oct 15, 2027 EXPIRATION

ORCL $115.00 Put

ORCL271015P00115000

Latest saved OI363Oct 23, 2026
Last change+11vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $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. 3631810 2026-10-02: 294 OI2026-10-05: 294 OI2026-10-06: 296 OI2026-10-07: 296 OI2026-10-08: 296 OI2026-10-09: 300 OI2026-10-13: 306 OI2026-10-14: 306 OI2026-10-15: 350 OI2026-10-16: 351 OI2026-10-21: 352 OI2026-10-23: 363 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, 2026Viewing363+11
Oct 21, 2026352+1
Oct 16, 2026351+1
Oct 15, 2026350+44
Oct 14, 20263060
Oct 13, 2026306+6
Oct 09, 2026300+4
Oct 08, 20262960
Oct 07, 20262960
Oct 06, 2026296+2
Oct 05, 20262940
Oct 02, 2026294No prior observation