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Contract OI history

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Dec 17, 2027 EXPIRATION

ORCL $400.00 Call

ORCL271217C00400000

Latest saved OI4,612Oct 23, 2026
Last change+1,813vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $400.00 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. 4,6122,3060 2026-10-02: 1,492 OI2026-10-05: 1,493 OI2026-10-06: 2,257 OI2026-10-07: 2,257 OI2026-10-08: 2,257 OI2026-10-09: 2,259 OI2026-10-13: 2,276 OI2026-10-14: 2,276 OI2026-10-15: 2,783 OI2026-10-16: 2,793 OI2026-10-21: 2,799 OI2026-10-23: 4,612 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, 2026Viewing4,612+1,813
Oct 21, 20262,799+6
Oct 16, 20262,793+10
Oct 15, 20262,783+507
Oct 14, 20262,2760
Oct 13, 20262,276+17
Oct 09, 20262,259+2
Oct 08, 20262,2570
Oct 07, 20262,2570
Oct 06, 20262,257+764
Oct 05, 20261,493+1
Oct 02, 20261,492No prior observation