Great Lakes Advisors’s Duolingo DUOL Stock Holding History

Great Lakes Advisors’s Portfolio DUOL Stock Details DUOL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-9,866	Closed	-$3.18M	–	815
2025 Q3	$3.18M	Sell	9,866 -9,607	-49%	-$3.21M	0.03%	344
2025 Q2	$7.98M	Sell	19,473 -2,564	-12%	-$1.13M	0.07%	223
2025 Q1	$6.84M	Sell	22,037 -781	-3%	-$267K	0.06%	235
2024 Q4	$7.4M	Sell	22,818 -700	-3%	-$223K	0.06%	244
2024 Q3	$6.63M	Sell	23,518 -1,172	-5%	-$240K	0.06%	255
2024 Q2	$5.15M	Sell	24,690 -34,624	-58%	-$7.09M	0.05%	296
2024 Q1	$13.1M	Sell	59,314 -2,111	-3%	-$430K	0.11%	175
2023 Q4	$13.9M	Buy	61,425 +1,663	+3%	+$323K	0.13%	167
2023 Q3	$9.91M	Buy	+59,762	New	+$8.79M	0.09%	196

Other funds holding DUOL

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

DIG

Dragoneer Investment Group San Francisco, California $2.83B AUM 12.55% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

WRCM

Whale Rock Capital Management Boston, Massachusetts $12.5B AUM 306.52% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Great Lakes Advisors's DUOL Position: Q4 2025 in Review

Great Lakes Advisors sold out of Duolingo (DUOL) in Q4 2025, closing a stake of 9,866 shares — an estimated $3.18M sold.

Great Lakes Advisors first reported a position in DUOL in Q3 2023 and held it in 9 quarters. The position peaked at $13.9M in Q4 2023. 475 funds tracked by Wall St. Rank hold DUOL as of Q4 2025.

Great Lakes Advisors reported no remaining Duolingo position as of Q4 2025 after selling out during the quarter.
Great Lakes Advisors sold 9,866 Duolingo shares in Q4 2025, an estimated $3.18M.
Great Lakes Advisors first reported a position in Duolingo in Q3 2023 and held it in 9 quarters.
Great Lakes Advisors's Duolingo position peaked at $13.9M in Q4 2023.
475 funds tracked by Wall St. Rank held Duolingo as of Q4 2025.

Based on Great Lakes Advisors's 13F filing for Q4 2025, filed 12 Feb 2026.