DUOLINGO INC

Ticker: DUOL CUSIP: 26603R106 Class: EQTY

SECURIAN ASSET MANAGEMENT, INC's Holding History (CIK: 0001035350)

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

Q4 2025

Shares 2,944 Value ($000) $517 Avg Close $235.64 Range $166.27 - $353.00

Q3 2025

Shares 2,944 Value ($000) $947 Avg Close $334.45 Range $256.63 - $468.00

Q2 2025

Shares 3,044 Value ($000) $1,248 Avg Close $438.78 Range $274.97 - $544.93

Q1 2025

Shares 2,944 Value ($000) $914 Avg Close $342.01 Range $263.68 - $441.76

Q4 2024

Shares 2,844 Value ($000) $922 Avg Close $318.27 Range $273.06 - $378.48

Q3 2024

Shares 2,944 Value ($000) $830 Avg Close $205.07 Range $145.05 - $297.56

Q2 2024

Shares 2,944 Value ($000) $614 Avg Close $204.75 Range $171.93 - $251.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,944	$517	$235.64	$166.27 - $353.00
Q3 2025	2,944	$947	$334.45	$256.63 - $468.00
Q2 2025	3,044	$1,248	$438.78	$274.97 - $544.93
Q1 2025	2,944	$914	$342.01	$263.68 - $441.76
Q4 2024	2,844	$922	$318.27	$273.06 - $378.48
Q3 2024	2,944	$830	$205.07	$145.05 - $297.56
Q2 2024	2,944	$614	$204.75	$171.93 - $251.30