OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

PENG $50.00 Put

PENG270115P00050000

Latest saved OI270Oct 23, 2026
Last change+13vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PENG $50.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2701350 2026-10-09: 122 OI2026-10-13: 135 OI2026-10-14: 135 OI2026-10-15: 150 OI2026-10-16: 151 OI2026-10-21: 257 OI2026-10-23: 270 OI Oct 09, 2026Oct 23, 2026

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

PENG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing270+13
Oct 21, 2026257+106
Oct 16, 2026151+1
Oct 15, 2026150+15
Oct 14, 20261350
Oct 13, 2026135+13
Oct 09, 2026122No prior observation