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Contract OI history

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Oct 30, 2026 EXPIRATION

SPOT $490.00 Put

SPOT261030P00490000

Latest saved OI145Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SPOT $490.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 185920 2026-10-02: 151 OI2026-10-05: 151 OI2026-10-06: 185 OI2026-10-07: 158 OI2026-10-08: 158 OI2026-10-09: 144 OI2026-10-13: 144 OI2026-10-14: 144 OI2026-10-15: 144 OI2026-10-16: 144 OI2026-10-21: 144 OI2026-10-23: 145 OI Oct 02, 2026Oct 23, 2026

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

SPOT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing145+1
Oct 21, 20261440
Oct 16, 20261440
Oct 15, 20261440
Oct 14, 20261440
Oct 13, 20261440
Oct 09, 2026144-14
Oct 08, 20261580
Oct 07, 2026158-27
Oct 06, 2026185+34
Oct 05, 20261510
Oct 02, 2026151No prior observation