A detailed history of William Blair Investment Management, LLC transactions in Quaker Chemical Corp stock. As of the latest transaction made, William Blair Investment Management, LLC holds 351,660 shares of KWR stock, worth $45.3 Million. This represents 0.13% of its overall portfolio holdings.

Number of Shares
351,660
Holding current value
$45.3 Million
% of portfolio
0.13%

Shares

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

Nov 12, 2025

BUY
$114.42 - $145.36 $40.2 Million - $51.1 Million
351,660 New
351,660 $46.3 Million

Others Institutions Holding KWR

About QUAKER CHEMICAL CORP


  • Ticker KWR
  • Exchange NYSE
  • Sector Basic Materials
  • Industry Specialty Chemicals
  • Shares Outstandng 17,929,000
  • Market Cap $2.31B
  • Description
  • Quaker Chemical Corporation develops, produces, and markets various formulated chemical specialty products for a range of heavy industrial and manufacturing applications. The company operates through four segments: Americas; Europe, Middle East, and Africa; Asia/Pacific; and Global Specialty Businesses. It offers metal removal fluids, cleaning f...
More about KWR
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