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Contract OI history

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Jan 21, 2028 EXPIRATION

PENG $55.00 Call

PENG280121C00055000

Latest saved OI472Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PENG $55.00 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. 4722360 2026-10-09: 429 OI2026-10-13: 421 OI2026-10-14: 421 OI2026-10-15: 426 OI2026-10-16: 437 OI2026-10-21: 469 OI2026-10-23: 472 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, 2026472+3
Oct 21, 2026Viewing469+32
Oct 16, 2026437+11
Oct 15, 2026426+5
Oct 14, 20264210
Oct 13, 2026421-8
Oct 09, 2026429No prior observation