OITracker Cboe delayed data

Contract OI history

Back to IMSR

Nov 20, 2026 EXPIRATION

IMSR $5.00 Call

IMSR261120C00005000

Latest saved OI1,691Oct 23, 2026
Last change+166vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
IMSR $5.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 1,6918450 2026-10-08: 1,251 OI2026-10-09: 1,259 OI2026-10-13: 1,220 OI2026-10-14: 1,220 OI2026-10-15: 1,132 OI2026-10-21: 1,525 OI2026-10-23: 1,691 OI Oct 08, 2026Oct 23, 2026

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

IMSR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261,691+166
Oct 21, 2026Viewing1,525+393
Oct 15, 20261,132-88
Oct 14, 20261,2200
Oct 13, 20261,220-39
Oct 09, 20261,259+8
Oct 08, 20261,251No prior observation