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Contract OI history

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Oct 23, 2026 EXPIRATION

ORCL $155.00 Put

ORCL261023P00155000

Latest saved OI0Oct 23, 2026
Last change-125vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $155.00 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. 3221610 2026-10-02: 322 OI2026-10-05: 313 OI2026-10-06: 243 OI2026-10-07: 243 OI2026-10-08: 243 OI2026-10-09: 245 OI2026-10-13: 251 OI2026-10-14: 251 OI2026-10-15: 244 OI2026-10-16: 202 OI2026-10-21: 125 OI2026-10-23: 0 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, 2026Viewing0-125
Oct 21, 2026125-77
Oct 16, 2026202-42
Oct 15, 2026244-7
Oct 14, 20262510
Oct 13, 2026251+6
Oct 09, 2026245+2
Oct 08, 20262430
Oct 07, 20262430
Oct 06, 2026243-70
Oct 05, 2026313-9
Oct 02, 2026322No prior observation