AS
DUOL icon

Alex Sacerdote’s Duolingo DUOL Stock Holding History

Alex Sacerdote’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 		$54.3M Hold
471,764
– – 0.44% 30
2026
Q1 		$46.5M Sell
471,764
-404,882
-46% -$49.9M 0.6% 30
2025
Q4 		$154M Buy
876,646
+8,477
+1% +$2M 1.97% 24
2025
Q3 		$279M Buy
868,169
+379,390
+78% +$127M 3.29% 10
2025
Q2 		$200M Sell
488,779
-418,270
-46% -$184M 2.78% 12
2025
Q1 		$282M Sell
907,049
-272,706
-23% -$93.3M 4.89% 5
2024
Q4 		$383M Sell
1,179,755
-189,027
-14% -$60.2M 4.53% 7
2024
Q3 		$386M Sell
1,368,782
-51,855
-4% -$10.6M 5.41% 7
2024
Q2 		$296M Buy
1,420,637
+145,448
+11% +$29.8M 4.2% 8
2024
Q1 		$281M Buy
1,275,189
+245,599
+24% +$50M 4.18% 7
2023
Q4 		$234M Sell
1,029,590
-55,488
-5% -$10.8M 4.18% 10
2023
Q3 		$180M Sell
1,085,078
-243,682
-18% -$35.8M 3.63% 9
2023
Q2 		$190M Buy
1,328,760
+8,668
+0.7% +$1.24M 3.27% 10
2023
Q1 		$188M Buy
+1,320,092
New +$136M 4.15% 7
2021
Q4 		– Sell
-584,415
Closed -$97.2M – 57
2021
Q3 		$97.2M Buy
+584,415
New +$88.7M 0.64% 43

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

Alex Sacerdote's DUOL Position: Q2 2026 in Review

Alex Sacerdote held its Duolingo (DUOL) position steady in Q2 2026 at 471,764 shares worth $54.3M. The position accounts for 0.44% of the portfolio, ranked #30.

Alex Sacerdote first reported a position in DUOL in Q3 2021 and has held it in 15 quarters since. The position peaked at $386M in Q3 2024. 429 funds tracked by Wall St. Rank hold DUOL as of Q2 2026.

  • Alex Sacerdote held 471,764 shares of Duolingo worth $54.3M as of Q2 2026.
  • Alex Sacerdote left its Duolingo share count unchanged in Q2 2026.
  • Duolingo made up 0.44% of Alex Sacerdote's portfolio in Q2 2026, its #30 holding.
  • Alex Sacerdote first reported a position in Duolingo in Q3 2021 and has held it in 15 quarters since.
  • Alex Sacerdote's Duolingo position peaked at $386M in Q3 2024.
  • 429 funds tracked by Wall St. Rank held Duolingo as of Q2 2026.

Based on Whale Rock Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.