Quantbot Technologies’s Duolingo DUOL Stock Holding History

Quantbot Technologies’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
2026 Q1	$2.1M	Buy	21,311 +13,351	+168%	+$1.65M	0.09%	361
2025 Q4	$1.4M	Sell	7,960 -25,171	-76%	-$5.93M	0.05%	566
2025 Q3	$10.7M	Buy	33,131 +5,334	+19%	+$1.78M	0.29%	59
2025 Q2	$11.4M	Buy	27,797 +19,043	+218%	+$8.36M	0.29%	67
2025 Q1	$2.72M	Buy	+8,754	New	+$2.99M	0.09%	345
2024 Q3	–	Sell	-24	Closed	-$5.01K	–	1542
2024 Q2	$5.01K	Sell	24 -9,170	-100%	-$1.88M	﹤0.01%	1358
2024 Q1	$2.03M	Sell	9,194 -4,962	-35%	-$1.01M	0.11%	272
2023 Q4	$3.21M	Buy	+14,156	New	+$2.75M	0.19%	144
2023 Q3	–	Sell	-24,723	Closed	-$3.53M	–	1636
2023 Q2	$3.53M	Buy	24,723 +6,022	+32%	+$863K	0.23%	112
2023 Q1	$2.67M	Buy	18,701 +14,762	+375%	+$1.52M	0.19%	155
2022 Q4	$280K	Sell	3,939 -16,101	-80%	-$1.26M	0.02%	775
2022 Q3	$1.91M	Buy	20,040 +9,729	+94%	+$947K	0.14%	224
2022 Q2	$902K	Buy	+10,311	New	+$911K	0.08%	366

Other funds holding DUOL

Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 1-Year Est. Return

SOMRS

State of Michigan Retirement System Lansing, Michigan $18.9B AUM 27.96% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Quantbot Technologies's DUOL Position: Q1 2026 in Review

Quantbot Technologies increased its Duolingo (DUOL) stake by 168% in Q1 2026, buying an estimated $1.65M and bringing the position to 21,311 shares worth $2.1M. The position accounts for 0.09% of the portfolio, ranked #361.

Quantbot Technologies first reported a position in DUOL in Q2 2022 and has held it in 13 quarters since. The position peaked at $11.4M in Q2 2025. 370 funds tracked by Wall St. Rank hold DUOL as of Q1 2026.

Quantbot Technologies held 21,311 shares of Duolingo worth $2.1M as of Q1 2026.
Quantbot Technologies bought 13,351 Duolingo shares in Q1 2026, an estimated $1.65M.
Duolingo made up 0.09% of Quantbot Technologies's portfolio in Q1 2026, its #361 holding.
Quantbot Technologies first reported a position in Duolingo in Q2 2022 and has held it in 13 quarters since.
Quantbot Technologies's Duolingo position peaked at $11.4M in Q2 2025.
370 funds tracked by Wall St. Rank held Duolingo as of Q1 2026.

Based on Quantbot Technologies's 13F filing for Q1 2026, filed 13 May 2026.