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Contract OI history

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Dec 18, 2026 EXPIRATION

SPCX $175.00 Put

SPCX261218P00175000

Latest saved OI2,763Oct 23, 2026
Last change-135vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SPCX $175.00 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. 2,9021,4510 2026-10-09: 2,631 OI2026-10-13: 2,695 OI2026-10-14: 2,695 OI2026-10-15: 2,802 OI2026-10-16: 2,902 OI2026-10-21: 2,898 OI2026-10-23: 2,763 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, 2026Viewing2,763-135
Oct 21, 20262,898-4
Oct 16, 20262,902+100
Oct 15, 20262,802+107
Oct 14, 20262,6950
Oct 13, 20262,695+64
Oct 09, 20262,631No prior observation