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Contract OI history

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Dec 18, 2026 EXPIRATION

LUNR $13.00 Put

LUNR261218P00013000

Latest saved OI1,000Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LUNR $13.00 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. 1,0175080 2026-10-09: 981 OI2026-10-13: 984 OI2026-10-14: 984 OI2026-10-15: 978 OI2026-10-16: 1,017 OI2026-10-21: 997 OI2026-10-23: 1,000 OI Oct 09, 2026Oct 23, 2026

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

LUNR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261,000+3
Oct 21, 2026Viewing997-20
Oct 16, 20261,017+39
Oct 15, 2026978-6
Oct 14, 20269840
Oct 13, 2026984+3
Oct 09, 2026981No prior observation