A detailed history of Chesley Taft & Associates LLC transactions in Ion Q, Inc. stock. As of the latest transaction made, Chesley Taft & Associates LLC holds 15,115 shares of IONQ stock, worth $713,125. This represents 0.03% of its overall portfolio holdings.

Number of Shares
15,115
Holding current value
$713,125
% of portfolio
0.03%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2025

Jan 14, 2026

BUY
$45.4 - $82.09 $686,221 - $1.24 Million
15,115 New
15,115 $713,000

Others Institutions Holding IONQ

About IonQ, Inc.


  • Ticker IONQ
  • Exchange NYSE
  • Sector Technology
  • Industry Computer Hardware
  • Shares Outstandng 199,208,000
  • Market Cap $9.4B
  • Description
  • IonQ, Inc. engages in the development of general-purpose quantum computing systems. It sells access to quantum computers with 20 qubits. The company makes access to its quantum computers through cloud platforms, such as Amazon Web Services' (AWS) Amazon Braket, Microsoft's Azure Quantum, and Google's Cloud Marketplace, as well as through its clo...
More about IONQ
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