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Contract OI history

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Nov 20, 2026 EXPIRATION

WMB $60.00 Call

WMB261120C00060000

Latest saved OI23Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WMB $60.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 23110 2026-10-02: 13 OI2026-10-05: 13 OI2026-10-06: 15 OI2026-10-07: 15 OI2026-10-08: 15 OI2026-10-09: 15 OI2026-10-12: 17 OI2026-10-14: 22 OI2026-10-15: 22 OI2026-10-16: 22 OI2026-10-21: 23 OI2026-10-23: 23 OI Oct 02, 2026Oct 23, 2026

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

WMB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing230
Oct 21, 202623+1
Oct 16, 2026220
Oct 15, 2026220
Oct 14, 202622+5
Oct 12, 202617+2
Oct 09, 2026150
Oct 08, 2026150
Oct 07, 2026150
Oct 06, 202615+2
Oct 05, 2026130
Oct 02, 202613No prior observation