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Contract OI history

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Jan 21, 2028 EXPIRATION

LPTH $12.50 Put

LPTH280121P00012500

Latest saved OI185Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LPTH $12.50 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. 195970 2026-10-09: 195 OI2026-10-13: 195 OI2026-10-14: 195 OI2026-10-15: 195 OI2026-10-16: 180 OI2026-10-21: 185 OI2026-10-23: 185 OI Oct 09, 2026Oct 23, 2026

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

LPTH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261850
Oct 21, 2026Viewing185+5
Oct 16, 2026180-15
Oct 15, 20261950
Oct 14, 20261950
Oct 13, 20261950
Oct 09, 2026195No prior observation