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Contract OI history

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Sep 15, 2028 EXPIRATION

ORCL $320.00 Call

ORCL280915C00320000

Latest saved OI1,733Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $320.00 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. 1,7358670 2026-10-02: 1,451 OI2026-10-05: 1,452 OI2026-10-06: 1,552 OI2026-10-07: 1,552 OI2026-10-08: 1,552 OI2026-10-09: 1,553 OI2026-10-13: 1,553 OI2026-10-14: 1,553 OI2026-10-15: 1,546 OI2026-10-16: 1,545 OI2026-10-21: 1,735 OI2026-10-23: 1,733 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, 2026Viewing1,733-2
Oct 21, 20261,735+190
Oct 16, 20261,545-1
Oct 15, 20261,546-7
Oct 14, 20261,5530
Oct 13, 20261,5530
Oct 09, 20261,553+1
Oct 08, 20261,5520
Oct 07, 20261,5520
Oct 06, 20261,552+100
Oct 05, 20261,452+1
Oct 02, 20261,451No prior observation