OITracker Cboe delayed data

Contract OI history

Back to TENX

Jan 15, 2027 EXPIRATION

TENX $2.00 Put

TENX270115P00002000

Latest saved OI522Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
TENX $2.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 5242620 2026-10-08: 504 OI2026-10-09: 504 OI2026-10-13: 504 OI2026-10-14: 524 OI2026-10-16: 524 OI2026-10-21: 524 OI2026-10-23: 522 OI Oct 08, 2026Oct 23, 2026

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

TENX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing522-2
Oct 21, 20265240
Oct 16, 20265240
Oct 14, 2026524+20
Oct 13, 20265040
Oct 09, 20265040
Oct 08, 2026504No prior observation