A detailed history of Impax Asset Management Group PLC transactions in Altair Engineering Inc. stock. As of the latest transaction made, Impax Asset Management Group PLC holds 1,360,221 shares of ALTR stock, worth $141 Million. This represents 0.57% of its overall portfolio holdings.

Number of Shares
1,360,221
Previous 1,406,654 3.3%
Holding current value
$141 Million
Previous $138 Million 5.81%
% of portfolio
0.57%
Previous 0.6%

Shares

21 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Oct 30, 2024

SELL
$81.56 - $100.25 $3.79 Million - $4.65 Million
-46,433 Reduced 3.3%
1,360,221 $130 Million
Q2 2024

Aug 05, 2024

SELL
$80.45 - $99.2 $20.3 Million - $25.1 Million
-252,795 Reduced 15.23%
1,406,654 $138 Million
Q1 2024

Apr 30, 2024

SELL
$76.51 - $92.26 $18.4 Million - $22.2 Million
-240,401 Reduced 12.65%
1,659,449 $143 Million
Q4 2023

Jan 26, 2024

SELL
$59.11 - $84.42 $13.6 Million - $19.5 Million
-230,700 Reduced 10.83%
1,899,850 $160 Million
Q3 2023

Nov 07, 2023

BUY
$60.72 - $75.44 $8.38 Million - $10.4 Million
137,933 Added 6.92%
2,130,550 $133 Million
Q2 2023

Aug 07, 2023

SELL
$66.89 - $77.58 $11.4 Million - $13.2 Million
-170,154 Reduced 7.87%
1,992,617 $151 Million
Q1 2023

May 10, 2023

SELL
$45.6 - $72.11 $32.8 Million - $51.9 Million
-719,258 Reduced 24.96%
2,162,771 $156 Million
Q4 2022

Feb 09, 2023

BUY
$43.85 - $50.3 $19.8 Million - $22.8 Million
452,632 Added 18.63%
2,882,029 $131 Million
Q3 2022

Nov 08, 2022

BUY
$44.22 - $60.88 $13.8 Million - $19 Million
312,662 Added 14.77%
2,429,397 $107 Million
Q2 2022

Aug 11, 2022

SELL
$49.37 - $64.79 $1.8 Million - $2.37 Million
-36,522 Reduced 1.7%
2,116,735 $111 Million
Q1 2022

May 16, 2022

SELL
$57.65 - $72.65 $6.78 Million - $8.55 Million
-117,682 Reduced 5.18%
2,153,257 $138 Million
Q4 2021

Feb 14, 2022

BUY
$69.24 - $80.73 $13.7 Million - $16 Million
197,646 Added 9.53%
2,270,939 $175 Million
Q3 2021

Nov 12, 2021

SELL
$64.17 - $76.39 $2.51 Million - $2.99 Million
-39,141 Reduced 1.85%
2,073,293 $142 Million
Q2 2021

Aug 05, 2021

SELL
$61.59 - $71.46 $16.2 Million - $18.7 Million
-262,233 Reduced 11.04%
2,112,434 $145 Million
Q1 2021

May 14, 2021

SELL
$55.52 - $67.34 $810,480 - $983,029
-14,598 Reduced 0.61%
2,374,667 $148 Million
Q4 2020

Feb 16, 2021

BUY
$43.0 - $59.21 $6.05 Million - $8.33 Million
140,627 Added 6.25%
2,389,265 $138 Million
Q3 2020

Nov 12, 2020

BUY
$37.02 - $43.31 $12.4 Million - $14.5 Million
333,663 Added 17.42%
2,248,638 $93.7 Million
Q2 2020

Aug 14, 2020

BUY
$23.44 - $40.21 $2.17 Million - $3.73 Million
92,702 Added 5.09%
1,914,975 $76.1 Million
Q1 2020

May 15, 2020

BUY
$24.49 - $39.41 $6.52 Million - $10.5 Million
266,195 Added 17.11%
1,822,273 $47.9 Million
Q4 2019

Feb 13, 2020

BUY
$28.32 - $38.04 $13.9 Million - $18.6 Million
489,423 Added 45.88%
1,556,078 $55.4 Million
Q3 2019

Nov 14, 2019

BUY
$32.3 - $42.87 $34.5 Million - $45.7 Million
1,066,655 New
1,066,655 $36.5 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 $5.43B
  • 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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