OITracker Cboe delayed data

Contract OI history

Back to SPCX

Jan 15, 2027 EXPIRATION

SPCX $135.00 Put

SPCX270115P00135000

Latest saved OI14,309Oct 23, 2026
Last change+3,656vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SPCX $135.00 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. 14,3097,1540 2026-10-09: 9,072 OI2026-10-13: 9,634 OI2026-10-14: 9,634 OI2026-10-15: 9,719 OI2026-10-16: 10,170 OI2026-10-21: 10,653 OI2026-10-23: 14,309 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, 2026Viewing14,309+3,656
Oct 21, 202610,653+483
Oct 16, 202610,170+451
Oct 15, 20269,719+85
Oct 14, 20269,6340
Oct 13, 20269,634+562
Oct 09, 20269,072No prior observation