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Contract OI history

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Oct 30, 2026 EXPIRATION

PLUG $1.50 Put

PLUG261030P00001500

Latest saved OI312Oct 23, 2026
Last change+6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLUG $1.50 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. 3541770 2026-10-09: 140 OI2026-10-13: 354 OI2026-10-14: 354 OI2026-10-15: 321 OI2026-10-16: 322 OI2026-10-21: 306 OI2026-10-23: 312 OI Oct 09, 2026Oct 23, 2026

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

PLUG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing312+6
Oct 21, 2026306-16
Oct 16, 2026322+1
Oct 15, 2026321-33
Oct 14, 20263540
Oct 13, 2026354+214
Oct 09, 2026140No prior observation