OITracker Cboe delayed data

Contract OI history

Back to SPCX

Sep 17, 2027 EXPIRATION

SPCX $110.00 Put

SPCX270917P00110000

Latest saved OI19,997Oct 23, 2026
Last change-4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SPCX $110.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 20,00110,0000 2026-10-09: 18,556 OI2026-10-13: 18,567 OI2026-10-14: 18,567 OI2026-10-15: 18,952 OI2026-10-16: 18,991 OI2026-10-21: 20,001 OI2026-10-23: 19,997 OI Oct 09, 2026Oct 23, 2026

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

SPCX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing19,997-4
Oct 21, 202620,001+1,010
Oct 16, 202618,991+39
Oct 15, 202618,952+385
Oct 14, 202618,5670
Oct 13, 202618,567+11
Oct 09, 202618,556No prior observation