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Contract OI history

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Nov 13, 2026 EXPIRATION

MSFT $620.00 Call

MSFT261113C00620000

Latest saved OI268Oct 23, 2026
Last change+43vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSFT $620.00 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. 2681340 2026-10-09: 52 OI2026-10-13: 93 OI2026-10-14: 93 OI2026-10-15: 171 OI2026-10-16: 191 OI2026-10-21: 225 OI2026-10-23: 268 OI Oct 09, 2026Oct 23, 2026

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

MSFT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing268+43
Oct 21, 2026225+34
Oct 16, 2026191+20
Oct 15, 2026171+78
Oct 14, 2026930
Oct 13, 202693+41
Oct 09, 202652No prior observation