DUOL
Duolingo, Inc.Marquee-fund ownership over time
This quarter's activity
New positions opened
None.
Positions exited
Current holders
Sorted by tenure (longest first)| Fund | First disclosed | Held | Entry price | Latest close | Return on entry |
|---|---|---|---|---|---|
| Renaissance Technologies | Q3 2024(8Q snapshot) | 7Q | $187 | $110 | -41% |
| Citadel Advisors | Q3 2024(8Q snapshot) | 7Q | $197 | $110 | -44% |
| Two Sigma Investments | Q3 2024(8Q snapshot) | 7Q | $197 | $110 | -44% |
| D.E. Shaw | Q3 2024(8Q snapshot) | 7Q | $197 | $110 | -44% |
| AQR Capital Management | Q3 2024(8Q snapshot) | 7Q | $197 | $110 | -44% |
| Millennium Management | Q3 2024(8Q snapshot) | 7Q | $197 | $110 | -44% |
“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.
Past holders
Funds that exited at some point| Fund | Last entry | Exited | Entry → Exit | Return |
|---|---|---|---|---|
| Bridgewater Associates 2× in & out | Q4 2025 | Q2 2026 | → $112 | -40% |
| Maverick Capital 2× in & out | Q4 2025 | Q1 2026 | → $113 | -39% |
| Tiger Global | Q4 2021 | Q2 2022 | → $85 | -39% |
Insider activity
Form 4 — officers, directors, 10%+ ownersFiled within two business days of each transaction by anyone with material insider status at Duolingo, Inc.. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.
30d / 90d windows measured from Jun 5, 2026 — the most recent Form 4 on file — not from today.
- Form 40001628280-26-041256Jun 5, 2026
- Form 40001628280-26-041255Jun 5, 2026
- Form 40001628280-26-041254Jun 5, 2026
- Form 40001628280-26-041253Jun 5, 2026
- Form 40001628280-26-041252Jun 5, 2026
- Form 40001628280-26-041251Jun 5, 2026
- Form 40001628280-26-041250Jun 5, 2026
- Form 40001628280-26-039164May 29, 2026
- Form 40001628280-26-039163May 29, 2026
- Form 40001628280-26-036519May 19, 2026
- Form 40001628280-26-036518May 19, 2026
- Form 40001628280-26-036517May 19, 2026
- Form 40001628280-26-034635May 13, 2026
- Form 40001628280-26-034631May 13, 2026
- Form 40001628280-26-021831Mar 27, 2026
Fundamentals
XBRL · Duolingo, Inc.Annual figures sourced directly from Duolingo, Inc.'s 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.
Recent SEC filings
10-K · 10-Q · 8-K · 13D/G · proxyThe most recent material filings for Duolingo, Inc. — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.
- 8-KMaterial eventJun 5, 2026
- 10-QQuarterly reportMay 5, 2026
- 8-KMaterial eventMay 4, 2026
- DEF 14AProxy statementApr 17, 2026
- 8-K/AMaterial event (amended)Feb 27, 2026
- 10-KAnnual reportFeb 27, 2026
- 8-KMaterial eventFeb 26, 2026
- 8-KMaterial eventJan 12, 2026
- 10-QQuarterly reportNov 6, 2025
- 8-KMaterial eventNov 5, 2025
- 10-QQuarterly reportAug 7, 2025
- 8-KMaterial eventAug 6, 2025
- 8-KMaterial eventJun 13, 2025
- 10-QQuarterly reportMay 2, 2025
- 8-KMaterial eventMay 1, 2025
Trade history
Every open→close lifecycle across tracked funds| Fund | Open date | Close date | Open price | Close price / current | Return |
|---|---|---|---|---|---|
| Maverick Capital | Q4 2025 | Q1 2026 | $185 | $113 | -39% |
| Bridgewater Associates | Q4 2025 | Q2 2026 | $187 | $112 | -40% |
| Citadel Advisors | Q3 2024 | open | $197 | $113 | -43% |
| Two Sigma Investments | Q3 2024 | open | $197 | $113 | -43% |
| D.E. Shaw | Q3 2024 | open | $197 | $113 | -43% |
| AQR Capital Management | Q3 2024 | open | $197 | $113 | -43% |
| Millennium Management | Q3 2024 | open | $197 | $113 | -43% |
| Renaissance Technologies | Q3 2024 | open | $187 | $113 | -40% |
| Maverick Capital | Q2 2023 | Q4 2023 | $143 | $219 | +53% |
| Bridgewater Associates | Q2 2022 | Q3 2025 | $90 | $328 | +265% |
| Tiger Global | Q4 2021 | Q2 2022 | $140 | $85 | -39% |
- Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
- Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
- “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
- Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
- Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.