OITracker Cboe delayed data

Contract OI history

Back to S

Nov 06, 2026 EXPIRATION

S $25.00 Call

S261106C00025000

Latest saved OI62Oct 23, 2026
Last change+19vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
S $25.00 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. 62310 2026-10-02: 8 OI2026-10-05: 8 OI2026-10-06: 19 OI2026-10-07: 22 OI2026-10-08: 22 OI2026-10-09: 26 OI2026-10-13: 33 OI2026-10-14: 33 OI2026-10-15: 34 OI2026-10-16: 41 OI2026-10-21: 43 OI2026-10-23: 62 OI Oct 02, 2026Oct 23, 2026

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

S contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing62+19
Oct 21, 202643+2
Oct 16, 202641+7
Oct 15, 202634+1
Oct 14, 2026330
Oct 13, 202633+7
Oct 09, 202626+4
Oct 08, 2026220
Oct 07, 202622+3
Oct 06, 202619+11
Oct 05, 202680
Oct 02, 20268No prior observation