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DUOL · Duolingo, Inc. · Holdings

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$148.11 -0.02 (-0.01%)
Market Cap
$6.79B
Shares
46.79M
Volume · Oct 6 561.52K Avg daily vol (3M) 1.15M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.
The Sep 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.
Holders: 439
Total Value: $5,246,519,019
Total Shares: 45,613,859
Showing 1–100 of 473 holdings by value · page 1 of 5

Institutional Ownership Trend

21 quarters

Holder Concentration

Across 438 13F filers
Top Holder
10.6%
Sep 2023 → Jun 2026 · range 9.2% – 13.6%
of institutional value
Top 5
32.9%
Sep 2023 → Jun 2026 · range 32.9% – 45.5%
of institutional value
Top 10
50.0%
Sep 2023 → Jun 2026 · range 49.5% – 58.8%
of institutional value
HHI
368
Sep 2023 → Jun 2026 · range 358 – 555
Broadly held
Showing 100 of 473
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1562088 CUSIP 26603R106 13F (30d) 13 filings 10 filers Visit website Investor relations