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Contract OI history

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Jun 17, 2027 EXPIRATION

C $47.50 Put

C270617P00047500

Latest saved OI2,026Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $47.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,0261,0130 2026-10-02: 2,023 OI2026-10-05: 2,023 OI2026-10-06: 2,023 OI2026-10-07: 2,023 OI2026-10-08: 2,023 OI2026-10-09: 2,026 OI2026-10-13: 2,026 OI2026-10-14: 2,026 OI2026-10-15: 2,026 OI2026-10-16: 2,026 OI2026-10-21: 2,026 OI2026-10-23: 2,026 OI Oct 02, 2026Oct 23, 2026

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

C contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,0260
Oct 21, 20262,0260
Oct 16, 20262,0260
Oct 15, 20262,0260
Oct 14, 20262,0260
Oct 13, 20262,0260
Oct 09, 20262,026+3
Oct 08, 20262,0230
Oct 07, 20262,0230
Oct 06, 20262,0230
Oct 05, 20262,0230
Oct 02, 20262,023No prior observation