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Contract OI history

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Mar 19, 2027 EXPIRATION

FRHC $150.00 Put

FRHC270319P00150000

Latest saved OI194Oct 20, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
FRHC $150.00 put open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 194970 2026-10-08: 188 OI2026-10-09: 189 OI2026-10-13: 189 OI2026-10-14: 189 OI2026-10-16: 194 OI2026-10-20: 194 OI Oct 08, 2026Oct 20, 2026

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

FRHC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing1940
Oct 16, 2026194+5
Oct 14, 20261890
Oct 13, 20261890
Oct 09, 2026189+1
Oct 08, 2026188No prior observation