OITracker Cboe delayed data

Contract OI history

Back to SPCX

Oct 26, 2026 EXPIRATION

SPCX $162.50 Put

SPCX261026P00162500

Latest saved OI379Oct 23, 2026
Last change+234vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SPCX $162.50 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. 3791890 2026-10-09: 0 OI2026-10-13: 135 OI2026-10-14: 135 OI2026-10-15: 136 OI2026-10-16: 136 OI2026-10-21: 145 OI2026-10-23: 379 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, 2026Viewing379+234
Oct 21, 2026145+9
Oct 16, 20261360
Oct 15, 2026136+1
Oct 14, 20261350
Oct 13, 2026135+135
Oct 09, 20260No prior observation