OITracker Cboe delayed data

Contract OI history

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Dec 17, 2027 EXPIRATION

TSLA $250.00 Call

TSLA271217C00250000

Latest saved OI4,419Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
TSLA $250.00 call open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 4,4202,2100 2026-10-07: 4,415 OI2026-10-09: 4,420 OI2026-10-14: 4,420 OI2026-10-15: 4,420 OI2026-10-16: 4,420 OI2026-10-21: 4,420 OI2026-10-23: 4,419 OI Oct 07, 2026Oct 23, 2026

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

TSLA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,419-1
Oct 21, 20264,4200
Oct 16, 20264,4200
Oct 15, 20264,4200
Oct 14, 20264,4200
Oct 09, 20264,420+5
Oct 07, 20264,415No prior observation