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Contract OI history

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Oct 23, 2026 EXPIRATION

PLUG $2.50 Call

PLUG261023C00002500

Latest saved OI1,756Oct 23, 2026
Last change-8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLUG $2.50 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. 1,7928960 2026-10-09: 1,792 OI2026-10-13: 1,781 OI2026-10-14: 1,781 OI2026-10-15: 1,781 OI2026-10-16: 1,784 OI2026-10-21: 1,764 OI2026-10-23: 1,756 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, 20261,756-8
Oct 21, 2026Viewing1,764-20
Oct 16, 20261,784+3
Oct 15, 20261,7810
Oct 14, 20261,7810
Oct 13, 20261,781-11
Oct 09, 20261,792No prior observation