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Contract OI history

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Jun 17, 2027 EXPIRATION

ORCL $340.00 Call

ORCL270617C00340000

Latest saved OI689Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $340.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7123560 2026-10-02: 712 OI2026-10-05: 712 OI2026-10-06: 708 OI2026-10-07: 690 OI2026-10-08: 690 OI2026-10-09: 690 OI2026-10-13: 688 OI2026-10-14: 688 OI2026-10-15: 688 OI2026-10-16: 688 OI2026-10-21: 689 OI2026-10-23: 689 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, 2026Viewing6890
Oct 21, 2026689+1
Oct 16, 20266880
Oct 15, 20266880
Oct 14, 20266880
Oct 13, 2026688-2
Oct 09, 20266900
Oct 08, 20266900
Oct 07, 2026690-18
Oct 06, 2026708-4
Oct 05, 20267120
Oct 02, 2026712No prior observation