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Contract OI history

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Nov 20, 2026 EXPIRATION

SPCE $2.50 Put

SPCE261120P00002500

Latest saved OI10,361Oct 23, 2026
Last change+9,596vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SPCE $2.50 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 10,3615,1800 2026-10-02: 86 OI2026-10-05: 101 OI2026-10-06: 101 OI2026-10-07: 101 OI2026-10-09: 116 OI2026-10-13: 374 OI2026-10-14: 374 OI2026-10-16: 565 OI2026-10-21: 765 OI2026-10-23: 10,361 OI Oct 02, 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, 2026Viewing10,361+9,596
Oct 21, 2026765+200
Oct 16, 2026565+191
Oct 14, 20263740
Oct 13, 2026374+258
Oct 09, 2026116+15
Oct 07, 20261010
Oct 06, 20261010
Oct 05, 2026101+15
Oct 02, 202686No prior observation