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Contract OI history

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Dec 15, 2028 EXPIRATION

PANW $300.00 Put

PANW281215P00300000

Latest saved OI1,065Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PANW $300.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,0685340 2026-10-09: 1,052 OI2026-10-13: 1,068 OI2026-10-14: 1,068 OI2026-10-15: 1,068 OI2026-10-16: 1,068 OI2026-10-21: 1,065 OI2026-10-23: 1,065 OI Oct 09, 2026Oct 23, 2026

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

PANW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261,0650
Oct 21, 2026Viewing1,065-3
Oct 16, 20261,0680
Oct 15, 20261,0680
Oct 14, 20261,0680
Oct 13, 20261,068+16
Oct 09, 20261,052No prior observation