OITracker Cboe delayed data

Contract OI history

Back to C

Sep 17, 2027 EXPIRATION

C $130.00 Call

C270917C00130000

Latest saved OI306Oct 23, 2026
Last change+24vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $130.00 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. 3061530 2026-10-02: 18 OI2026-10-05: 21 OI2026-10-06: 52 OI2026-10-07: 54 OI2026-10-08: 54 OI2026-10-09: 76 OI2026-10-13: 111 OI2026-10-14: 111 OI2026-10-15: 112 OI2026-10-16: 139 OI2026-10-21: 282 OI2026-10-23: 306 OI Oct 02, 2026Oct 23, 2026

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

C contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing306+24
Oct 21, 2026282+143
Oct 16, 2026139+27
Oct 15, 2026112+1
Oct 14, 20261110
Oct 13, 2026111+35
Oct 09, 202676+22
Oct 08, 2026540
Oct 07, 202654+2
Oct 06, 202652+31
Oct 05, 202621+3
Oct 02, 202618No prior observation