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Contract OI history

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Oct 30, 2026 EXPIRATION

PDSB $1000.00 Call

PDSB261030C00001000

Latest saved OI456Oct 23, 2026
Last change+10vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PDSB $1000.00 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. 4562280 2026-10-09: 77 OI2026-10-13: 427 OI2026-10-14: 422 OI2026-10-16: 422 OI2026-10-20: 446 OI2026-10-23: 456 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, 2026Viewing456+10
Oct 20, 2026446+24
Oct 16, 20264220
Oct 14, 2026422-5
Oct 13, 2026427+350
Oct 09, 202677No prior observation