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Contract OI history

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Jan 21, 2028 EXPIRATION

PLUG $4.00 Call

PLUG280121C00004000

Latest saved OI14,228Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLUG $4.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 14,4907,2450 2026-10-09: 14,271 OI2026-10-13: 14,449 OI2026-10-14: 14,449 OI2026-10-15: 14,490 OI2026-10-16: 14,474 OI2026-10-21: 14,228 OI2026-10-23: 14,228 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, 202614,2280
Oct 21, 2026Viewing14,228-246
Oct 16, 202614,474-16
Oct 15, 202614,490+41
Oct 14, 202614,4490
Oct 13, 202614,449+178
Oct 09, 202614,271No prior observation