A detailed history of Columbia Asset Management transactions in Duolingo, Inc. stock. As of the latest transaction made, Columbia Asset Management holds 535 shares of DUOL stock, worth $194,788. This represents 0.04% of its overall portfolio holdings.

Number of Shares
535
Holding current value
$194,788
% of portfolio
0.04%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Jul 18, 2025

BUY
$292.88 - $540.68 $156,690 - $289,263
535 New
535 $219,000

Others Institutions Holding DUOL

About Duolingo, Inc.


  • Ticker DUOL
  • Exchange NASDAQ
  • Sector Technology
  • Industry Software—Application
  • Shares Outstandng 30,610,700
  • Market Cap $11.1B
  • 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
Track This Portfolio

Track Columbia Asset Management Portfolio

Follow Columbia Asset Management and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Columbia Asset Management, based on Form 13F filings with the SEC.

News

Stay updated on Columbia Asset Management with notifications on news.