OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

PLUG $2.50 Call

PLUG261030C00002500

Latest saved OI1,722Oct 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 $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. 1,7728860 2026-10-09: 1,772 OI2026-10-13: 1,728 OI2026-10-14: 1,728 OI2026-10-15: 1,728 OI2026-10-16: 1,728 OI2026-10-21: 1,722 OI2026-10-23: 1,722 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, 20261,7220
Oct 21, 2026Viewing1,722-6
Oct 16, 20261,7280
Oct 15, 20261,7280
Oct 14, 20261,7280
Oct 13, 20261,728-44
Oct 09, 20261,772No prior observation