DUOLINGO INC's ticker is and the CUSIP is 26603R956. A total of 5 filers reported holding DUOLINGO INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $16,587 | -97.4% | 100 | -97.8% | 0.00% | -100.0% |
| Q2 2023 | $643,230 | +200.7% | 4,500 | +200.0% | 0.00% | +100.0% |
| Q1 2023 | $213,885 | -57.0% | 1,500 | -78.6% | 0.00% | 0.0% |
| Q4 2022 | $497,910 | +118.4% | 7,000 | +169.2% | 0.00% | – |
| Q2 2022 | $228,000 | +14.0% | 2,600 | +23.8% | 0.00% | – |
| Q1 2022 | $200,000 | -24.5% | 2,100 | -16.0% | 0.00% | – |
| Q4 2021 | $265,000 | – | 2,500 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 66,200 | $10,980 | 0.01% |
| Twin Tree Management, LP | 7,300 | $1,210,851 | 0.00% |
| JANE STREET GROUP, LLC | 29,500 | $4,893,165 | 0.00% |
| GROUP ONE TRADING, L.P. | 100 | $16,587 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |