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Contract OI history

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Oct 21, 2026 EXPIRATION

SPCX $135.00 Put

SPCX261021P00135000

Latest saved OI12,613Oct 21, 2026
Last change+12,181vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SPCX $135.00 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. 12,6136,3060 2026-10-09: 64 OI2026-10-13: 101 OI2026-10-14: 101 OI2026-10-15: 125 OI2026-10-16: 432 OI2026-10-21: 12,613 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, 2026Viewing12,613+12,181
Oct 16, 2026432+307
Oct 15, 2026125+24
Oct 14, 20261010
Oct 13, 2026101+37
Oct 09, 202664No prior observation