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Contract OI history

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Mar 19, 2027 EXPIRATION

ORCL $220.00 Put

ORCL270319P00220000

Latest saved OI470Oct 23, 2026
Last change-5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $220.00 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. 4752370 2026-10-02: 443 OI2026-10-05: 444 OI2026-10-06: 444 OI2026-10-07: 444 OI2026-10-08: 444 OI2026-10-09: 449 OI2026-10-13: 445 OI2026-10-14: 445 OI2026-10-15: 461 OI2026-10-16: 469 OI2026-10-21: 475 OI2026-10-23: 470 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, 2026Viewing470-5
Oct 21, 2026475+6
Oct 16, 2026469+8
Oct 15, 2026461+16
Oct 14, 20264450
Oct 13, 2026445-4
Oct 09, 2026449+5
Oct 08, 20264440
Oct 07, 20264440
Oct 06, 20264440
Oct 05, 2026444+1
Oct 02, 2026443No prior observation