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Contract OI history

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Jan 15, 2027 EXPIRATION

PPTA $35.00 Call

PPTA270115C00035000

Latest saved OI7,888Oct 23, 2026
Last change-7vs 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. 7,9323,9660 2026-10-09: 7,932 OI2026-10-13: 7,912 OI2026-10-14: 7,912 OI2026-10-16: 7,908 OI2026-10-20: 7,895 OI2026-10-23: 7,888 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, 2026Viewing7,888-7
Oct 20, 20267,895-13
Oct 16, 20267,908-4
Oct 14, 20267,9120
Oct 13, 20267,912-20
Oct 09, 20267,932No prior observation