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Contract OI history

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Mar 19, 2027 EXPIRATION

PPTA $35.00 Call

PPTA270319C00035000

Latest saved OI136Oct 23, 2026
Last change+3vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PPTA $35.00 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. 136680 2026-10-09: 133 OI2026-10-13: 133 OI2026-10-14: 133 OI2026-10-16: 133 OI2026-10-20: 133 OI2026-10-23: 136 OI Oct 09, 2026Oct 23, 2026

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

PPTA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing136+3
Oct 20, 20261330
Oct 16, 20261330
Oct 14, 20261330
Oct 13, 20261330
Oct 09, 2026133No prior observation