A detailed history of Alliancebernstein L.P. transactions in Altair Engineering Inc. stock. As of the latest transaction made, Alliancebernstein L.P. holds 1,383,721 shares of ALTR stock, worth $136 Million. This represents 0.04% of its overall portfolio holdings.

Number of Shares
1,383,721
Previous 1,495,928 7.5%
Holding current value
$136 Million
Previous $126 Million 5.3%
% of portfolio
0.04%
Previous 0.05%

Shares

23 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

May 14, 2024

SELL
$76.51 - $92.26 $8.58 Million - $10.4 Million
-112,207 Reduced 7.5%
1,383,721 $119 Million
Q4 2023

Feb 14, 2024

BUY
$59.11 - $84.42 $514,079 - $734,200
8,697 Added 0.58%
1,495,928 $126 Million
Q3 2023

Nov 14, 2023

SELL
$60.72 - $75.44 $2.18 Million - $2.71 Million
-35,889 Reduced 2.36%
1,487,231 $93 Million
Q2 2023

Aug 15, 2023

BUY
$66.89 - $77.58 $8.05 Million - $9.34 Million
120,401 Added 8.58%
1,523,120 $116 Million
Q1 2023

May 15, 2023

BUY
$45.6 - $72.11 $61.2 Million - $96.7 Million
1,341,623 Added 2195.93%
1,402,719 $101 Million
Q4 2022

Feb 14, 2023

SELL
$43.85 - $50.3 $3,420 - $3,923
-78 Reduced 0.13%
61,096 $2.78 Million
Q3 2022

Nov 15, 2022

BUY
$44.22 - $60.88 $2,874 - $3,957
65 Added 0.11%
61,174 $2.71 Million
Q2 2022

Aug 15, 2022

BUY
$49.37 - $64.79 $251,293 - $329,781
5,090 Added 9.09%
61,109 $3.21 Million
Q1 2022

May 13, 2022

BUY
$57.65 - $72.65 $13,028 - $16,418
226 Added 0.41%
56,019 $3.61 Million
Q4 2021

Feb 14, 2022

SELL
$69.24 - $80.73 $11,563 - $13,481
-167 Reduced 0.3%
55,793 $4.31 Million
Q2 2021

Jul 30, 2021

SELL
$61.59 - $71.46 $36,954 - $42,875
-600 Reduced 1.06%
55,960 $3.86 Million
Q1 2021

May 06, 2021

SELL
$55.52 - $67.34 $116,592 - $141,414
-2,100 Reduced 3.58%
56,560 $3.54 Million
Q4 2020

Feb 08, 2021

SELL
$43.0 - $59.21 $247,250 - $340,457
-5,750 Reduced 8.93%
58,660 $3.41 Million
Q3 2020

Nov 12, 2020

SELL
$37.02 - $43.31 $61,083 - $71,461
-1,650 Reduced 2.5%
64,410 $2.7 Million
Q2 2020

Aug 13, 2020

BUY
$23.44 - $40.21 $147,672 - $253,323
6,300 Added 10.54%
66,060 $2.63 Million
Q1 2020

May 14, 2020

SELL
$24.49 - $39.41 $16,653 - $26,798
-680 Reduced 1.13%
59,760 $1.58 Million
Q4 2019

Feb 18, 2020

SELL
$28.32 - $38.04 $16.7 Million - $22.5 Million
-591,006 Reduced 90.72%
60,440 $2.17 Million
Q3 2019

Nov 14, 2019

SELL
$32.3 - $42.87 $24.5 Million - $32.5 Million
-757,498 Reduced 53.76%
651,446 $22.6 Million
Q2 2019

Aug 14, 2019

BUY
$34.05 - $40.39 $1.13 Million - $1.34 Million
33,241 Added 2.42%
1,408,944 $56.9 Million
Q1 2019

May 14, 2019

SELL
$25.63 - $39.02 $3.69 Million - $5.61 Million
-143,884 Reduced 9.47%
1,375,703 $50.6 Million
Q4 2018

Feb 13, 2019

BUY
$25.5 - $42.75 $1.58 Million - $2.65 Million
61,985 Added 4.25%
1,519,587 $41.9 Million
Q3 2018

Nov 08, 2018

BUY
$33.8 - $43.45 $44.2 Million - $56.8 Million
1,307,332 Added 869.99%
1,457,602 $63.3 Million
Q2 2018

Aug 13, 2018

BUY
$27.99 - $36.75 $4.21 Million - $5.52 Million
150,270 New
150,270 $5.14 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 $5.12B
  • 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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