OITracker Cboe delayed data

Contract OI history

Back to SOFI

Apr 16, 2027 EXPIRATION

SOFI $35.00 Call

SOFI270416C00035000

Latest saved OI1,434Oct 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
SOFI $35.00 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. 1,4347170 2026-10-09: 1,273 OI2026-10-13: 1,295 OI2026-10-14: 1,295 OI2026-10-15: 1,341 OI2026-10-16: 1,341 OI2026-10-21: 1,420 OI2026-10-23: 1,434 OI Oct 09, 2026Oct 23, 2026

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

SOFI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,434+14
Oct 21, 20261,420+79
Oct 16, 20261,3410
Oct 15, 20261,341+46
Oct 14, 20261,2950
Oct 13, 20261,295+22
Oct 09, 20261,273No prior observation