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Contract OI history

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Apr 16, 2027 EXPIRATION

ORC $5.00 Put

ORC270416P00005000

Latest saved OI251Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORC $5.00 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. 2511250 2026-10-02: 207 OI2026-10-05: 207 OI2026-10-06: 207 OI2026-10-07: 207 OI2026-10-08: 207 OI2026-10-09: 207 OI2026-10-13: 244 OI2026-10-14: 247 OI2026-10-15: 248 OI2026-10-16: 248 OI2026-10-21: 251 OI2026-10-23: 251 OI Oct 02, 2026Oct 23, 2026

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

ORC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2510
Oct 21, 2026251+3
Oct 16, 20262480
Oct 15, 2026248+1
Oct 14, 2026247+3
Oct 13, 2026244+37
Oct 09, 20262070
Oct 08, 20262070
Oct 07, 20262070
Oct 06, 20262070
Oct 05, 20262070
Oct 02, 2026207No prior observation