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Contract OI history

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Jan 21, 2028 EXPIRATION

PCT $30.00 Call

PCT280121C00030000

Latest saved OI26,871Oct 23, 2026
Last change+104vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PCT $30.00 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. 26,87113,4350 2026-10-09: 25,480 OI2026-10-13: 26,369 OI2026-10-14: 26,668 OI2026-10-16: 26,668 OI2026-10-20: 26,767 OI2026-10-23: 26,871 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, 2026Viewing26,871+104
Oct 20, 202626,767+99
Oct 16, 202626,6680
Oct 14, 202626,668+299
Oct 13, 202626,369+889
Oct 09, 202625,480No prior observation