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Contract OI history

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Apr 16, 2027 EXPIRATION

WY $20.00 Call

WY270416C00020000

Latest saved OI2,848Oct 23, 2026
Last change+9vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WY $20.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,8481,4240 2026-10-02: 2,739 OI2026-10-05: 2,830 OI2026-10-06: 2,829 OI2026-10-07: 2,829 OI2026-10-08: 2,820 OI2026-10-09: 2,820 OI2026-10-14: 2,827 OI2026-10-15: 2,827 OI2026-10-16: 2,829 OI2026-10-21: 2,839 OI2026-10-23: 2,848 OI Oct 02, 2026Oct 23, 2026

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

WY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,848+9
Oct 21, 20262,839+10
Oct 16, 20262,829+2
Oct 15, 20262,8270
Oct 14, 20262,827+7
Oct 09, 20262,8200
Oct 08, 20262,820-9
Oct 07, 20262,8290
Oct 06, 20262,829-1
Oct 05, 20262,830+91
Oct 02, 20262,739No prior observation