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Contract OI history

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Mar 19, 2027 EXPIRATION

PCT $3.00 Call

PCT270319C00003000

Latest saved OI1,343Oct 23, 2026
Last change+989vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PCT $3.00 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. 1,3436710 2026-10-09: 322 OI2026-10-13: 322 OI2026-10-14: 333 OI2026-10-16: 333 OI2026-10-20: 354 OI2026-10-23: 1,343 OI Oct 09, 2026Oct 23, 2026

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

PCT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,343+989
Oct 20, 2026354+21
Oct 16, 20263330
Oct 14, 2026333+11
Oct 13, 20263220
Oct 09, 2026322No prior observation