OITracker Cboe delayed data

Contract OI history

Back to HTGC

Apr 16, 2027 EXPIRATION

HTGC $17.00 Call

HTGC270416C00017000

Latest saved OI57Oct 20, 2026
Last change+11vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HTGC $17.00 call open interest history 9 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 57280 2026-10-02: 46 OI2026-10-05: 46 OI2026-10-06: 46 OI2026-10-07: 46 OI2026-10-09: 46 OI2026-10-13: 46 OI2026-10-14: 46 OI2026-10-16: 46 OI2026-10-20: 57 OI Oct 02, 2026Oct 20, 2026

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

HTGC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing57+11
Oct 16, 2026460
Oct 14, 2026460
Oct 13, 2026460
Oct 09, 2026460
Oct 07, 2026460
Oct 06, 2026460
Oct 05, 2026460
Oct 02, 202646No prior observation