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Contract OI history

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Mar 19, 2027 EXPIRATION

LUV $37.50 Put

LUV270319P00037500

Latest saved OI1,400Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
LUV $37.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,4007000 2026-10-02: 1,396 OI2026-10-05: 1,396 OI2026-10-06: 1,396 OI2026-10-07: 1,396 OI2026-10-08: 1,396 OI2026-10-09: 1,397 OI2026-10-13: 1,397 OI2026-10-14: 1,397 OI2026-10-15: 1,399 OI2026-10-16: 1,399 OI2026-10-21: 1,399 OI2026-10-23: 1,400 OI Oct 02, 2026Oct 23, 2026

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

LUV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,400+1
Oct 21, 20261,3990
Oct 16, 20261,3990
Oct 15, 20261,399+2
Oct 14, 20261,3970
Oct 13, 20261,3970
Oct 09, 20261,397+1
Oct 08, 20261,3960
Oct 07, 20261,3960
Oct 06, 20261,3960
Oct 05, 20261,3960
Oct 02, 20261,396No prior observation