Contract OI history

Back to SPCX

Oct 21, 2026 EXPIRATION

SPCX $155.00 Put

SPCX261021P00155000

Latest saved OI755Oct 21, 2026
Last change+149vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SPCX $155.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-21. Exact values and changes are listed in the table below. 7553770 2026-10-09: 174 OI2026-10-13: 247 OI2026-10-14: 247 OI2026-10-15: 575 OI2026-10-16: 606 OI2026-10-21: 755 OI Oct 09, 2026Oct 21, 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 21, 2026Viewing755+149
Oct 16, 2026606+31
Oct 15, 2026575+328
Oct 14, 20262470
Oct 13, 2026247+73
Oct 09, 2026174No prior observation