DUOLINGO INC

Ticker: DUOL CUSIP: 26603R106 Class: EQTY

1834 INVESTMENT ADVISORS CO's Holding History (CIK: 0001138486)

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

Q2 2022
Shares 10 Value ($000) $1 Avg Close $88.33 Range $60.50 - $106.43
Q1 2022
Shares 10 Value ($000) $1 Avg Close $90.31 Range $64.81 - $108.92
Q4 2021
Shares 10 Value ($000) $1 Avg Close $137.73 Range $94.50 - $191.82
Q3 2021
Shares 10 Value ($000) $2 Avg Close $151.67 Range $118.55 - $205.00