A detailed history of Banco Santander, S.A. transactions in Duolingo, Inc. stock. As of the latest transaction made, Banco Santander, S.A. holds 2,387 shares of DUOL stock, worth $441,762. This represents 0.01% of its overall portfolio holdings.

Number of Shares
2,387
Previous 1,213 96.78%
Holding current value
$441,762
Previous $497,000 54.53%
% of portfolio
0.01%
Previous 0.0%

Shares

2 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 12, 2025

BUY
$271.18 - $403.06 $318,365 - $473,192
1,174 Added 96.78%
2,387 $768,000
Q2 2025

Aug 01, 2025

BUY
$292.88 - $540.68 $355,263 - $655,844
1,213 New
1,213 $497,000

Others Institutions Holding DUOL

About Duolingo, Inc.


  • Ticker DUOL
  • Exchange NASDAQ
  • Sector Technology
  • Industry Software—Application
  • Shares Outstandng 30,610,700
  • Market Cap $5.67B
  • Description
  • Duolingo, Inc. develops a language-learning website and mobile app in the United States and China. The company offers courses in 40 different languages, including Spanish, English, French, Japanese, German, Italian, Chinese, Portuguese, and others. It also provides a digital language proficiency assessment exam. The company was incorporated in 2...
More about DUOL
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