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Contract OI history

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Oct 21, 2026 EXPIRATION

SPCX $144.00 Put

SPCX261021P00144000

Latest saved OI1,809Oct 21, 2026
Last change+1,646vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SPCX $144.00 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. 1,8099040 2026-10-09: 1 OI2026-10-13: 8 OI2026-10-14: 8 OI2026-10-15: 24 OI2026-10-16: 163 OI2026-10-21: 1,809 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, 2026Viewing1,809+1,646
Oct 16, 2026163+139
Oct 15, 202624+16
Oct 14, 202680
Oct 13, 20268+7
Oct 09, 20261No prior observation