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Contract OI history

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Dec 15, 2028 EXPIRATION

PANW $400.00 Call

PANW281215C00400000

Latest saved OI932Oct 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 $400.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 9984990 2026-10-09: 998 OI2026-10-13: 997 OI2026-10-14: 997 OI2026-10-15: 987 OI2026-10-16: 987 OI2026-10-21: 932 OI2026-10-23: 932 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, 2026Viewing9320
Oct 21, 2026932-55
Oct 16, 20269870
Oct 15, 2026987-10
Oct 14, 20269970
Oct 13, 2026997-1
Oct 09, 2026998No prior observation