DUOLINGO INC

Ticker: DUOL CUSIP: 26603R106 Class: EQTY

FIL Ltd's Holding History (CIK: 0000318989)

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

Q4 2025

Shares 497,546 Value ($000) $87,319 Avg Close $235.64 Range $166.27 - $353.00

Q3 2025

Shares 29 Value ($000) $9 Avg Close $334.45 Range $256.63 - $468.00

Q3 2021

Shares 4,829 Value ($000) $803 Avg Close $151.67 Range $118.55 - $205.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	497,546	$87,319	$235.64	$166.27 - $353.00
Q3 2025	29	$9	$334.45	$256.63 - $468.00
Q3 2021	4,829	$803	$151.67	$118.55 - $205.00