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Contract OI history

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Dec 18, 2026 EXPIRATION

SPCE $2.50 Put

SPCE261218P00002500

Latest saved OI501Oct 23, 2026
Last change+11vs previous saved observation
Saved market days3Oct 16, 2026 onwards
Daily open interest Hover a point for its date and OI
SPCE $2.50 put open interest history 3 saved observations from 2026-10-16 to 2026-10-23. Exact values and changes are listed in the table below. 5012500 2026-10-16: 0 OI2026-10-21: 490 OI2026-10-23: 501 OI Oct 16, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SPCE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing501+11
Oct 21, 2026490+490
Oct 16, 20260No prior observation