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Contract OI history

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Oct 30, 2026 EXPIRATION

ORCL $145.00 Put

ORCL261030P00145000

Latest saved OI1,447Oct 23, 2026
Last change+57vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $145.00 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. 1,4477230 2026-10-02: 315 OI2026-10-05: 320 OI2026-10-06: 425 OI2026-10-07: 488 OI2026-10-08: 488 OI2026-10-09: 500 OI2026-10-13: 524 OI2026-10-14: 524 OI2026-10-15: 515 OI2026-10-16: 583 OI2026-10-21: 1,390 OI2026-10-23: 1,447 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, 2026Viewing1,447+57
Oct 21, 20261,390+807
Oct 16, 2026583+68
Oct 15, 2026515-9
Oct 14, 20265240
Oct 13, 2026524+24
Oct 09, 2026500+12
Oct 08, 20264880
Oct 07, 2026488+63
Oct 06, 2026425+105
Oct 05, 2026320+5
Oct 02, 2026315No prior observation