Scientech Research LLC
- SEC CIK
- 0002011556
- Latest filing
- Aug 14, 2026
DUOL holding history
Duolingo, Inc. in every 13F filed by Scientech Research LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
DUOL overviewAll 13F holders of DUOLFull Q2 2026 holdings
- Shares (Q1 2026)
- 0
- Sold out in Q1 2026
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 8
- Since Q4 2023
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q1 2026 | 0 | $0 | 0.0% | −5,385−100.0% | Sold out | Holders |
| Q4 2025 | 5,385 | $945.1K | 0.6% | +3,720+223.4% | Added | Holders |
| Q3 2025 | 1,665 | $535.9K | 0.2% | −1,172−41.3% | Reduced | Holders |
| Q2 2025 | 2,837 | $1.16M | 0.3% | +2,837 | New | Holders |
| Q1 2025 | 0 | $0 | 0.0% | −5,233−100.0% | Sold out | Holders |
| Q4 2024 | 5,233 | $1.70M | 0.5% | −7,416−58.6% | Reduced | Holders |
| Q3 2024 | 12,649 | $3.57M | 0.7% | +3,317+35.5% | Added | Holders |
| Q2 2024 | 9,332 | $1.95M | 0.4% | +5,805+164.6% | Added | Holders |
| Q1 2024 | 3,527 | $778.0K | 0.4% | −1,101−23.8% | Reduced | Holders |
| Q4 2023 | 4,628 | $1.05M | 1.0% | – | No prior filing | Holders |