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Contract OI history

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Nov 20, 2026 EXPIRATION

SAIC $135.00 Put

SAIC261120P00135000

Latest saved OI289Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SAIC $135.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5092540 2026-10-09: 507 OI2026-10-13: 509 OI2026-10-14: 509 OI2026-10-15: 509 OI2026-10-16: 509 OI2026-10-21: 289 OI2026-10-23: 289 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SAIC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2890
Oct 21, 2026289-220
Oct 16, 20265090
Oct 15, 20265090
Oct 14, 20265090
Oct 13, 2026509+2
Oct 09, 2026507No prior observation