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Contract OI history

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Dec 18, 2026 EXPIRATION

PZZA $20.00 Call

PZZA261218C00020000

Latest saved OI747Oct 23, 2026
Last change+24vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
PZZA $20.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 7473730 2026-10-08: 542 OI2026-10-09: 542 OI2026-10-13: 682 OI2026-10-14: 681 OI2026-10-16: 693 OI2026-10-21: 723 OI2026-10-23: 747 OI Oct 08, 2026Oct 23, 2026

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

PZZA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026747+24
Oct 21, 2026Viewing723+30
Oct 16, 2026693+12
Oct 14, 2026681-1
Oct 13, 2026682+140
Oct 09, 20265420
Oct 08, 2026542No prior observation