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Contract OI history

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Jan 15, 2027 EXPIRATION

PRCH $15.00 Call

PRCH270115C00015000

Latest saved OI218Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
PRCH $15.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2211100 2026-10-08: 221 OI2026-10-09: 221 OI2026-10-12: 221 OI2026-10-14: 221 OI2026-10-16: 219 OI2026-10-20: 218 OI2026-10-23: 218 OI Oct 08, 2026Oct 23, 2026

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

PRCH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262180
Oct 20, 2026Viewing218-1
Oct 16, 2026219-2
Oct 14, 20262210
Oct 12, 20262210
Oct 09, 20262210
Oct 08, 2026221No prior observation