A detailed history of William Blair Investment Management, LLC transactions in Lumentum Holdings Inc. stock. As of the latest transaction made, William Blair Investment Management, LLC holds 274,124 shares of LITE stock, worth $63.6 Million. This represents 0.12% of its overall portfolio holdings.

Number of Shares
274,124
Previous 359,698 23.79%
Holding current value
$63.6 Million
Previous $34.2 Million 30.45%
% of portfolio
0.12%
Previous 0.1%

Shares

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

Nov 12, 2025

SELL
$90.44 - $171.5 $7.74 Million - $14.7 Million
-85,574 Reduced 23.79%
274,124 $44.6 Million
Q2 2025

Jul 29, 2025

BUY
$49.56 - $95.06 $17.8 Million - $34.2 Million
359,698 New
359,698 $34.2 Million
Q2 2020

Aug 12, 2020

SELL
$66.86 - $84.41 $4.3 Million - $5.43 Million
-64,370 Closed
0 $0
Q1 2020

May 08, 2020

BUY
$62.14 - $92.85 $4 Million - $5.98 Million
64,370 New
64,370 $4.74 Million

Others Institutions Holding LITE

About Lumentum Holdings Inc.


  • Ticker LITE
  • Exchange NASDAQ
  • Sector Technology
  • Industry Communication Equipment
  • Shares Outstandng 68,166,200
  • Market Cap $15.8B
  • Description
  • Lumentum Holdings Inc. manufactures and sells optical and photonic products in the Americas, the Asia-Pacific, Europe, the Middle East, and Africa. The company operates in two segments, Optical Communications (OpComms) and Commercial Lasers (Lasers). The OpComms segment offers components, modules, and subsystems that enable the transmission and ...
More about LITE
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