DUOLINGO INC

Ticker: DUOL CUSIP: 26603R106 Class: EQTY

Swiss National Bank's Holding History (CIK: 0001582202)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 70,460 Value ($000) $12,366 Avg Close $235.64 Range $166.27 - $353.00
Q3 2025
Shares 68,500 Value ($000) $22,046 Avg Close $334.45 Range $256.63 - $468.00
Q2 2025
Shares 67,100 Value ($000) $27,512 Avg Close $438.78 Range $274.97 - $544.93
Q1 2025
Shares 66,100 Value ($000) $20,527 Avg Close $342.01 Range $263.68 - $441.76
Q4 2024
Shares 66,200 Value ($000) $21,464 Avg Close $318.27 Range $273.06 - $378.48
Q3 2024
Shares 61,300 Value ($000) $17,288 Avg Close $205.07 Range $145.05 - $297.56
Q2 2024
Shares 61,400 Value ($000) $12,812 Avg Close $204.75 Range $171.93 - $251.30
Q1 2024
Shares 60,100 Value ($000) $13,257 Avg Close $203.74 Range $171.64 - $245.59
Q4 2023
Shares 59,300 Value ($000) $13,452 Avg Close $194.44 Range $140.16 - $245.87
Q3 2023
Shares 64,900 Value ($000) $10,765 Avg Close $147.08 Range $121.89 - $174.70
Q2 2023
Shares 56,100 Value ($000) $8,019 Avg Close $143.30 Range $116.82 - $168.40
Q1 2023
Shares 40,500 Value ($000) $5,775 Avg Close $102.70 Range $68.93 - $146.40
Q4 2022
Shares 44,300 Value ($000) $3,151 Avg Close $78.08 Range $64.73 - $105.73
Q3 2022
Shares 39,200 Value ($000) $3,733 Avg Close $97.34 Range $87.14 - $113.36
Q2 2022
Shares 21,300 Value ($000) $1,865 Avg Close $88.33 Range $60.50 - $106.43
Q1 2022
Shares 16,800 Value ($000) $1,598 Avg Close $90.31 Range $64.81 - $108.92
Q4 2021
Shares 14,100 Value ($000) $1,496 Avg Close $137.73 Range $94.50 - $191.82