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Contract OI history

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Jan 19, 2029 EXPIRATION

PLUG $1000.00 Put

PLUG290119P00001000

Latest saved OI1,906Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLUG $1000.00 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. 1,9069530 2026-10-09: 731 OI2026-10-13: 731 OI2026-10-14: 731 OI2026-10-15: 832 OI2026-10-16: 860 OI2026-10-21: 1,905 OI2026-10-23: 1,906 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, 20261,906+1
Oct 21, 2026Viewing1,905+1,045
Oct 16, 2026860+28
Oct 15, 2026832+101
Oct 14, 20267310
Oct 13, 20267310
Oct 09, 2026731No prior observation