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Contract OI history

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Oct 30, 2026 EXPIRATION

APLD $21.50 Call

APLD261030C00021500

Latest saved OI503Oct 23, 2026
Last change+145vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APLD $21.50 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. 5032510 2026-10-09: 0 OI2026-10-13: 15 OI2026-10-14: 15 OI2026-10-15: 110 OI2026-10-16: 108 OI2026-10-21: 358 OI2026-10-23: 503 OI Oct 09, 2026Oct 23, 2026

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

APLD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing503+145
Oct 21, 2026358+250
Oct 16, 2026108-2
Oct 15, 2026110+95
Oct 14, 2026150
Oct 13, 202615+15
Oct 09, 20260No prior observation