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Contract OI history

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Dec 17, 2027 EXPIRATION

ORCL $340.00 Call

ORCL271217C00340000

Latest saved OI23,144Oct 23, 2026
Last change+1vs 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. 23,14411,5720 2026-10-02: 22,655 OI2026-10-05: 22,655 OI2026-10-06: 22,655 OI2026-10-07: 22,655 OI2026-10-08: 22,655 OI2026-10-09: 22,654 OI2026-10-13: 22,653 OI2026-10-14: 22,653 OI2026-10-15: 22,645 OI2026-10-16: 22,644 OI2026-10-21: 23,143 OI2026-10-23: 23,144 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, 2026Viewing23,144+1
Oct 21, 202623,143+499
Oct 16, 202622,644-1
Oct 15, 202622,645-8
Oct 14, 202622,6530
Oct 13, 202622,653-1
Oct 09, 202622,654-1
Oct 08, 202622,6550
Oct 07, 202622,6550
Oct 06, 202622,6550
Oct 05, 202622,6550
Oct 02, 202622,655No prior observation