OITracker Cboe delayed data

Contract OI history

Back to IOT

Apr 16, 2027 EXPIRATION

IOT $45.00 Call

IOT270416C00045000

Latest saved OI4,476Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IOT $45.00 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. 4,4762,2380 2026-10-02: 2,457 OI2026-10-05: 2,460 OI2026-10-06: 2,460 OI2026-10-07: 2,457 OI2026-10-08: 2,457 OI2026-10-09: 2,457 OI2026-10-13: 2,457 OI2026-10-14: 2,457 OI2026-10-15: 2,467 OI2026-10-16: 2,468 OI2026-10-21: 4,473 OI2026-10-23: 4,476 OI Oct 02, 2026Oct 23, 2026

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

IOT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,476+3
Oct 21, 20264,473+2,005
Oct 16, 20262,468+1
Oct 15, 20262,467+10
Oct 14, 20262,4570
Oct 13, 20262,4570
Oct 09, 20262,4570
Oct 08, 20262,4570
Oct 07, 20262,457-3
Oct 06, 20262,4600
Oct 05, 20262,460+3
Oct 02, 20262,457No prior observation