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DUOL · Duolingo, Inc. · Fails to Deliver

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Market Cap
$7.80B
Shares
47.18M
Volume · Nov 13 1.03M Avg daily vol (3M) 1.23M

Fails to deliver — shares from a trade that were not delivered to the buyer by the settlement date — published by the SEC twice a month. Persistent fails can reflect settlement problems or naked short selling.

Fails to Deliver History

Settlement Date Quantity Price Value
2026-10-14 714 $140.10 $100,031
2026-10-07 12,834 $148.13 $1,901,100
2026-10-02 245 $146.57 $35,910
2026-09-24 78 $145.98 $11,386
2026-09-22 69 $149.42 $10,310
2026-09-21 100 $141.90 $14,190
2026-09-17 1,795 $148.17 $265,965
2026-09-08 200 $154.46 $30,892
2026-09-04 23,617 $158.82 $3,750,852
2026-08-31 359 $146.98 $52,766
2026-08-24 1,184 $146.13 $173,018
2026-08-21 78 $147.03 $11,468
Showing 1–12 of 12 settlements
Key facts CIK 1562088 CUSIP 26603R106 13F (30d) 396 filings 351 filers Visit website Investor relations