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Contract OI history

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Oct 30, 2026 EXPIRATION

JBLU $4.50 Put

JBLU261030P00004500

Latest saved OI372Oct 23, 2026
Last change-13vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
JBLU $4.50 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. 4692340 2026-10-09: 469 OI2026-10-13: 457 OI2026-10-14: 457 OI2026-10-15: 384 OI2026-10-16: 385 OI2026-10-21: 385 OI2026-10-23: 372 OI Oct 09, 2026Oct 23, 2026

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

JBLU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing372-13
Oct 21, 20263850
Oct 16, 2026385+1
Oct 15, 2026384-73
Oct 14, 20264570
Oct 13, 2026457-12
Oct 09, 2026469No prior observation