DUOLINGO INC

Ticker: DUOL CUSIP: 26603R106 Class: EQTY

INTECH INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0001086318)

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

Q4 2025

Shares 13,711 Value ($000) $2,406 Avg Close $235.64 Range $166.27 - $353.00

Q3 2025

Shares 48,926 Value ($000) $15,746 Avg Close $334.45 Range $256.63 - $468.00

Q2 2025

Shares 4,584 Value ($000) $1,880 Avg Close $438.78 Range $274.97 - $544.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,711	$2,406	$235.64	$166.27 - $353.00
Q3 2025	48,926	$15,746	$334.45	$256.63 - $468.00
Q2 2025	4,584	$1,880	$438.78	$274.97 - $544.93