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Contract OI history

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Dec 18, 2026 EXPIRATION

TROW $135.00 Call

TROW261218C00135000

Latest saved OI119Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TROW $135.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2441220 2026-10-09: 244 OI2026-10-14: 244 OI2026-10-15: 244 OI2026-10-16: 119 OI2026-10-21: 119 OI2026-10-23: 119 OI Oct 09, 2026Oct 23, 2026

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

TROW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1190
Oct 21, 20261190
Oct 16, 2026119-125
Oct 15, 20262440
Oct 14, 20262440
Oct 09, 2026244No prior observation