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Contract OI history

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Nov 20, 2026 EXPIRATION

PDSB $2.00 Call

PDSB261120C00002000

Latest saved OI1,141Oct 23, 2026
Last change+1vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PDSB $2.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,3366680 2026-10-09: 503 OI2026-10-13: 849 OI2026-10-14: 1,333 OI2026-10-16: 1,336 OI2026-10-20: 1,140 OI2026-10-23: 1,141 OI Oct 09, 2026Oct 23, 2026

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

PDSB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,141+1
Oct 20, 20261,140-196
Oct 16, 20261,336+3
Oct 14, 20261,333+484
Oct 13, 2026849+346
Oct 09, 2026503No prior observation