OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

SRPT $20.00 Call

SRPT270115C00020000

Latest saved OI2,762Oct 23, 2026
Last change-63vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SRPT $20.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,8251,4120 2026-10-09: 2,468 OI2026-10-13: 2,486 OI2026-10-14: 2,491 OI2026-10-16: 2,533 OI2026-10-20: 2,825 OI2026-10-23: 2,762 OI Oct 09, 2026Oct 23, 2026

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

SRPT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,762-63
Oct 20, 20262,825+292
Oct 16, 20262,533+42
Oct 14, 20262,491+5
Oct 13, 20262,486+18
Oct 09, 20262,468No prior observation