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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124 hedge funds and large institutions have $1.28B invested in Altair Engineering Inc. Class A Common Stock in 2019 Q3 according to their latest regulatory filings, with 22 funds opening new positions, 50 increasing their positions, 28 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
124
Holders Change
-8
Holders Change %
-6.06%
% of All Funds
2.72%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
22
Increased
50
Reduced
28
Closed
29
Calls
$2.48M
Puts
–
Net Calls
+$2.48M
Net Calls Change
+$2.48M

Top Buyers

1
CCA
1
Conestoga Capital Advisors
Pennsylvania
$55.4M
2
Impax Asset Management Group
2
Impax Asset Management Group
United Kingdom
$36.5M
3
PAMU
3
Pictet Asset Management (UK)
United Kingdom
$111M
4
Alkeon Capital Management
4
Alkeon Capital Management
New York
$31.3M
5
MCMC
5
Matrix Capital Management Company
New Hampshire
$24.4M

Top Sellers

1
WA
1
Wasatch Advisors
Utah
$0
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$22.6M
3
CAM
3
Contour Asset Management
New York
$0
4
Balyasny Asset Management
4
Balyasny Asset Management
Illinois
$0
5
CRM
5
Cramer Rosenthal McGlynn
Connecticut
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
MIM
76
MetLife Investment Management
New Jersey
$597K +$236K +6,818 +65%
AA
77
Apriem Advisors
California
$589K – – –
AQR Capital Management
78
AQR Capital Management
Connecticut
$508K -$1.03M -29,810 -67%
VOYA Investment Management
79
VOYA Investment Management
Georgia
$505K – – –
DCM
80
Driehaus Capital Management
Illinois
$450K -$8.86M -255,982 -95%
JPMorgan Chase & Co
81
JPMorgan Chase & Co
New York
$446K -$977K -28,217 -69%
MLICM
82
Metropolitan Life Insurance Company (MetLife)
New York
$432K +$171K +4,950 +66%
PPA
83
Parametric Portfolio Associates
Washington
$420K +$33.4K +964 +9%
NSEDCP
84
NJ State Employees Deferred Compensation Plan
New Jersey
$415K – – –
Envestnet Asset Management
85
Envestnet Asset Management
Illinois
$405K +$222K +6,419 +122%
State Board of Administration of Florida Retirement System
86
State Board of Administration of Florida Retirement System
Florida
$303K – – –
ACM
87
AlphaCrest Capital Management
New York
$298K +$298K +8,600 New
Legal & General Group
88
Legal & General Group
United Kingdom
$263K – – –
LPL Financial
89
LPL Financial
California
$247K +$10.6K +307 +5%
BTS
90
BB&T Securities
Virginia
$242K +$41.6K +1,251 +21%
AB
91
Amalgamated Bank
New York
$238K -$2.08K -60 -0.9%
OAM
92
Oppenheimer Asset Management
New York
$228K -$241K -6,946 -51%
MIH
93
Meitav Investment House
Israel
$219K -$8.74K -248 -4%
ZB
94
Zions Bancorporation
Utah
$204K +$204K +5,898 New
US Bancorp
95
US Bancorp
Minnesota
$182K +$102K +2,960 +129%
Bank of Montreal
96
Bank of Montreal
Ontario, Canada
$119K +$7.71K +223 +7%
AIP
97
Ameritas Investment Partners
Nebraska
$115K – – –
TAM
98
Tiverton Asset Management
Delaware
$90K – – –
Victory Capital Management
99
Victory Capital Management
Texas
$80K +$80K +2,304 New
QT
100
Quantamental Technologies
New York
$73K +$73K +2,100 New
2 3
4
5 6