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Contract OI history

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Oct 15, 2027 EXPIRATION

ORCL $75.00 Put

ORCL271015P00075000

Latest saved OI830Oct 23, 2026
Last change+401vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $75.00 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. 8304150 2026-10-02: 239 OI2026-10-05: 239 OI2026-10-06: 240 OI2026-10-07: 240 OI2026-10-08: 240 OI2026-10-09: 241 OI2026-10-13: 241 OI2026-10-14: 241 OI2026-10-15: 411 OI2026-10-16: 414 OI2026-10-21: 429 OI2026-10-23: 830 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, 2026Viewing830+401
Oct 21, 2026429+15
Oct 16, 2026414+3
Oct 15, 2026411+170
Oct 14, 20262410
Oct 13, 20262410
Oct 09, 2026241+1
Oct 08, 20262400
Oct 07, 20262400
Oct 06, 2026240+1
Oct 05, 20262390
Oct 02, 2026239No prior observation