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Contract OI history

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Nov 20, 2026 EXPIRATION

IMMX $5.00 Put

IMMX261120P00005000

Latest saved OI177Oct 20, 2026
Last change0vs previous saved observation
Saved market days6Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
IMMX $5.00 put open interest history 6 saved observations from 2026-10-07 to 2026-10-20. Exact values and changes are listed in the table below. 177880 2026-10-07: 131 OI2026-10-09: 157 OI2026-10-13: 157 OI2026-10-15: 172 OI2026-10-16: 177 OI2026-10-20: 177 OI Oct 07, 2026Oct 20, 2026

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

IMMX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing1770
Oct 16, 2026177+5
Oct 15, 2026172+15
Oct 13, 20261570
Oct 09, 2026157+26
Oct 07, 2026131No prior observation