A detailed history of Polymer Capital Management (Us) LLC transactions in Adtran Inc stock. As of the latest transaction made, Polymer Capital Management (Us) LLC holds 36,840 shares of ADTN stock, worth $275,194. This represents 0.04% of its overall portfolio holdings.

Number of Shares
36,840
Previous 24,540 50.12%
Holding current value
$275,194
Previous $220 Million 56.98%
% of portfolio
0.04%
Previous 0.03%

Shares

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

Nov 14, 2025

BUY
$8.09 - $10.61 $99,507 - $130,503
12,300 Added 50.12%
36,840 $346 Million
Q2 2025

Aug 14, 2025

SELL
$7.18 - $8.97 $53,928 - $67,373
-7,511 Reduced 23.43%
24,540 $220 Million
Q1 2025

May 15, 2025

BUY
$8.49 - $11.83 $272,112 - $379,163
32,051 New
32,051 $279 Million

Others Institutions Holding ADTN

About ADTRAN INC


  • Ticker ADTN
  • Exchange NASDAQ
  • Sector Technology
  • Industry Communication Equipment
  • Shares Outstandng 77,420,096
  • Market Cap $578M
  • Description
  • ADTRAN Holdings, Inc., through its subsidiaries, provides end-to-end fiber networking solutions for communications service provider, enterprises, and government customers in the United States, Germany, the United Kingdom, Mexico, and internationally. It operates through two segments, Network Solutions, and Services & Support. The company off...
More about ADTN
Track This Portfolio

Track Polymer Capital Management (Us) LLC Portfolio

Follow Polymer Capital Management (Us) LLC 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 Polymer Capital Management (Us) LLC, based on Form 13F filings with the SEC.

News

Stay updated on Polymer Capital Management (Us) LLC with notifications on news.