A detailed history of Calamos Advisors LLC transactions in Altair Engineering Inc. stock. As of the latest transaction made, Calamos Advisors LLC holds 49,773 shares of ALTR stock, worth $5.49 Million. This represents 0.03% of its overall portfolio holdings.

Number of Shares
49,773
Holding current value
$5.49 Million
% of portfolio
0.03%

Shares

3 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2024

Jan 24, 2025

BUY
$91.78 - $110.67 $4.57 Million - $5.51 Million
49,773 New
49,773 $5.43 Million
Q3 2023

Oct 25, 2023

SELL
$60.72 - $75.44 $202,986 - $252,195
-3,343 Reduced 22.26%
11,672 $730,000
Q2 2023

Jul 28, 2023

BUY
$66.89 - $77.58 $1 Million - $1.16 Million
15,015 New
15,015 $1.14 Million

Others Institutions Holding ALTR

About Altair Engineering Inc.


  • Ticker ALTR
  • Exchange NASDAQ
  • Sector Technology
  • Industry Software—Infrastructure
  • Shares Outstandng 52,201,700
  • Market Cap $5.76B
  • Description
  • Altair Engineering Inc., together with its subsidiaries, provides software and cloud solutions in the areas of simulation, high-performance computing, data analytics, and artificial intelligence worldwide. The company operates in two segments, Software and Client Engineering Services. The Software segment includes solvers and optimization techno...
More about ALTR
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