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Contract OI history

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Jan 21, 2028 EXPIRATION

WDC $1160.00 Call

WDC280121C01160000

Latest saved OI671Oct 23, 2026
Last change+14vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WDC $1160.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 6713350 2026-10-09: 569 OI2026-10-12: 569 OI2026-10-14: 568 OI2026-10-15: 586 OI2026-10-16: 645 OI2026-10-21: 657 OI2026-10-23: 671 OI Oct 09, 2026Oct 23, 2026

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

WDC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing671+14
Oct 21, 2026657+12
Oct 16, 2026645+59
Oct 15, 2026586+18
Oct 14, 2026568-1
Oct 12, 20265690
Oct 09, 2026569No prior observation