ALTR

Altair Engineering Inc. Class A Common Stock
ALTR

Overview Fund Activity
Delisted

ALTR was delisted on the 25th of March, 2025.

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177 hedge funds and large institutions have $2.28B invested in Altair Engineering Inc. Class A Common Stock in 2022 Q3 according to their latest regulatory filings, with 21 funds opening new positions, 59 increasing their positions, 68 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
177
Holders Change
-7
Holders Change %
-3.8%
% of All Funds
3.06%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
21
Increased
59
Reduced
68
Closed
28
Calls
$2.08M
Puts
$8K
Net Calls
+$2.07M
Net Calls Change
-$817K

Top Buyers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$142M
2
MCMC
2
Matrix Capital Management Company
New Hampshire
$456M
3
Impax Asset Management Group
3
Impax Asset Management Group
United Kingdom
$107M
4
Norges Bank
4
Norges Bank
Norway
$20M
5
VOYA Investment Management
5
VOYA Investment Management
Georgia
$9.98M

Top Sellers

1
Morgan Stanley
1
Morgan Stanley
New York
$8.27M
2
BlackRock
2
BlackRock
New York
$206M
3
Artisan Partners
3
Artisan Partners
Wisconsin
$0
4
Allianz Asset Management
4
Allianz Asset Management
Germany
$0
5
BFS
5
Bradley Foster & Sargent
Connecticut
$837K
Name Holding Trade Value Shares
Change 		Shares
Change %
SOW
126
State of Wyoming
Wyoming
$239K +$147K +3,320 +159%
PTC
127
Petrus Trust Company
Texas
$239K +$239K +5,411 New
First Trust Advisors
128
First Trust Advisors
Illinois
$236K -$637K -14,419 -73%
SIA
129
Schechter Investment Advisors
Michigan
$230K +$230K +5,211 New
AIM
130
Aigen Investment Management
New York
$226K +$226K +5,108 New
Osaic Holdings
131
Osaic Holdings
Arizona
$220K +$8.95K +202 +4%
YWP
132
YorkBridge Wealth Partners
New York
$215K +$41.4K +935 +24%
AQR Capital Management
133
AQR Capital Management
Connecticut
$214K -$46.4K -1,051 -18%
BFM
134
Boothbay Fund Management
New York
$211K +$211K +4,776 New
Barclays
135
Barclays
United Kingdom
$174K -$852K -19,312 -83%
US Bancorp
136
US Bancorp
Minnesota
$172K – – –
AIP
137
Ameritas Investment Partners
Nebraska
$172K – – –
FAM
138
Fred Alger Management
New York
$158K -$14.9K -337 -9%
CI
139
Cooper Investors
Australia
$153K – – –
EIM
140
Essex Investment Management
Massachusetts
$141K – – –
MLICM
141
Metropolitan Life Insurance Company (MetLife)
New York
$139K – – –
NIMI
142
Natixis Investment Managers International
France
$130K – – –
Allspring Global Investments
143
Allspring Global Investments
North Carolina
$109K -$4.97K -113 -4%
Nisa Investment Advisors
144
Nisa Investment Advisors
Missouri
$107K +$1.77K +36 +2%
AS
145
Altshuler Shaham
Israel
$45K -$2.92K -65 -6%
CWM
146
Castle Wealth Management
Florida
$44K – – –
TWM
147
Tradition Wealth Management
Minnesota
$42K +$42K +947 New
HL
148
Harding Loevner
New Jersey
$38K – – –
Fifth Third Bancorp
149
Fifth Third Bancorp
Ohio
$35K -$2.41K -54 -6%
PNC Financial Services Group
150
PNC Financial Services Group
Pennsylvania
$33K +$6.22K +139 +23%
4 5
6
7 8