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Contract OI history

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Jan 15, 2027 EXPIRATION

SPAI $9.00 Put

SPAI270115P00009000

Latest saved OI5Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
SPAI $9.00 put open interest history 6 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 520 2026-10-07: 5 OI2026-10-13: 5 OI2026-10-14: 5 OI2026-10-16: 5 OI2026-10-20: 5 OI2026-10-23: 5 OI Oct 07, 2026Oct 23, 2026

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

SPAI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202650
Oct 20, 2026Viewing50
Oct 16, 202650
Oct 14, 202650
Oct 13, 202650
Oct 07, 20265No prior observation