Group One Trading
DUOL icon

Group One Trading’s Duolingo DUOL Stock Holding History

Group One Trading’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
Q2 		$2.98M Sell
25,900
-181,200
-87% -$19.8M ﹤0.01% 1849
2026
Q1 		$20.4M Buy
207,100
+130,000
+169% +$16M 0.04% 477
2025
Q4 		$13.5M Buy
77,100
+3,400
+5% +$801K 0.02% 764
2025
Q3 		$23.7M Buy
73,700
+68,800
+1,404% +$23M 0.04% 434
2025
Q2 		$2.01M Sell
4,900
-1,000
-17% -$439K ﹤0.01% 2140
2025
Q1 		$1.83M Buy
5,900
+200
+4% +$68.4K 0.01% 1900
2024
Q4 		$1.85M Sell
5,700
-24,600
-81% -$7.83M ﹤0.01% 1988
2024
Q3 		$8.55M Buy
30,300
+9,200
+44% +$1.89M 0.02% 689
2024
Q2 		$4.4M Buy
21,100
+20,400
+2,914% +$4.18M 0.02% 883
2024
Q1 		$154K Sell
700
-1,200
-63% -$244K ﹤0.01% 3774
2023
Q4 		$431K Buy
1,900
+300
+19% +$58.3K ﹤0.01% 3191
2023
Q3 		$265K Sell
1,600
-9,600
-86% -$1.41M ﹤0.01% 3558
2023
Q2 		$1.6M Buy
11,200
+7,100
+173% +$1.02M 0.01% 1922
2023
Q1 		$585K Buy
4,100
+2,700
+193% +$277K ﹤0.01% 2620
2022
Q4 		$99.6K Buy
1,400
+1,000
+250% +$78.1K ﹤0.01% 4444
2022
Q3 		$38K Hold
400
– – ﹤0.01% 5613
2022
Q2 		$35K Sell
400
-9,400
-96% -$830K ﹤0.01% 5862
2022
Q1 		$932K Buy
9,800
+7,000
+250% +$632K ﹤0.01% 3158
2021
Q4 		$297K Sell
2,800
-19,600
-88% -$2.7M ﹤0.01% 4668
2021
Q3 		$3.73M Buy
+22,400
New +$3.4M ﹤0.01% 2010

Other funds holding DUOL

Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $69.6B AUM 42.52% 1-Year Est. Return
SOMRS
State of Michigan Retirement System Lansing, Michigan $22.6B AUM 40.24% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Group One Trading's DUOL Position: Q2 2026 in Review

Group One Trading increased its Duolingo (DUOL) stake by 46% in Q2 2026, buying an estimated $846K and bringing the position to 24,448 shares worth $2.81M. The position accounts for ﹤0.01% of the portfolio, ranked #1903.

Group One Trading first reported a position in DUOL in Q4 2021 and has held it in 12 quarters since. The position peaked at $3.44M in Q3 2025. 435 funds tracked by Wall St. Rank hold DUOL as of Q2 2026.

  • Group One Trading held 24,448 shares of Duolingo worth $2.81M as of Q2 2026.
  • Group One Trading bought 7,729 Duolingo shares in Q2 2026, an estimated $846K.
  • Duolingo made up ﹤0.01% of Group One Trading's portfolio in Q2 2026, its #1903 holding.
  • Group One Trading first reported a position in Duolingo in Q4 2021 and has held it in 12 quarters since.
  • Group One Trading's Duolingo position peaked at $3.44M in Q3 2025.
  • 435 funds tracked by Wall St. Rank held Duolingo as of Q2 2026.

Based on Group One Trading's 13F filing for Q2 2026, filed 14 Aug 2026.