ALTR

Altair Engineering Inc. Class A Common Stock
ALTR

Overview Fund Activity
Delisted

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

Back to rankings

126 hedge funds and large institutions have $740M invested in Altair Engineering Inc. Class A Common Stock in 2018 Q4 according to their latest regulatory filings, with 38 funds opening new positions, 31 increasing their positions, 47 reducing their positions, and 19 closing their positions.

Holders
126
Holders Change
+18
Holders Change %
+16.67%
% of All Funds
2.81%
Holding in Top 10
–
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-100%
% of All Funds
–
New
38
Increased
31
Reduced
47
Closed
19
Calls
$8K
Puts
$8K
Net Calls
–
Net Calls Change
–

Top Buyers

1
WA
1
Wasatch Advisors
Utah
$22.8M
2
PC
2
Polar Capital
United Kingdom
$20.3M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$85.1M
4
Neuberger Berman Group
4
Neuberger Berman Group
New York
$61.8M
5
Ameriprise
5
Ameriprise
Minnesota
$16.9M

Top Sellers

1
TCM
1
Tygh Capital Management
Oregon
$0
2
PC
2
Pier Capital
Connecticut
$0
3
Arrowstreet Capital
3
Arrowstreet Capital
Massachusetts
$5.26M
4
SIM
4
Spark Investment Management
New York
$0
5
DCM
5
Driehaus Capital Management
Illinois
$12.9M
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$85.1M 3,086,009 +352,928 +13%
BlackRock
2
BlackRock
New York
$65.7M 2,383,464 -152,877 -6%
Neuberger Berman Group
3
Neuberger Berman Group
New York
$61.8M 2,240,224 +282,124 +14%
BAMCO Inc
4
BAMCO Inc
New York
$54.5M 1,974,757 -50,000 -2%
AllianceBernstein
5
AllianceBernstein
Tennessee
$41.9M 1,519,587 +61,985 +4%
CAM
6
Contour Asset Management
New York
$39M 1,413,879 -40,403 -3%
EAM
7
Eventide Asset Management
Massachusetts
$27.6M 1,000,000 – –
Primecap Management
8
Primecap Management
California
$26.2M 948,200 -56,200 -6%
WA
9
Wasatch Advisors
Utah
$22.8M 825,148 +825,148 New
PC
10
Polar Capital
United Kingdom
$20.3M 735,844 +735,844 New
Ameriprise
11
Ameriprise
Minnesota
$16.9M 614,159 +268,530 +78%
CAM
12
Cortina Asset Management
Wisconsin
$15.2M 549,933 +141,755 +35%
Royal Bank of Canada
13
Royal Bank of Canada
Ontario, Canada
$15M 542,099 -274,494 -34%
Wells Fargo
14
Wells Fargo
California
$14.5M 525,954 -122,622 -19%
Janus Henderson Group
15
Janus Henderson Group
United Kingdom
$14.1M 511,486 -2,880 -0.6%
Franklin Resources
16
Franklin Resources
California
$14M 505,950 +128 +0%
State Street
17
State Street
Massachusetts
$13.7M 497,071 -23,830 -5%
EVM
18
Eaton Vance Management
Massachusetts
$13.1M 473,591 +58,794 +14%
DCM
19
Driehaus Capital Management
Illinois
$12.9M 466,729 -320,712 -41%
FAM
20
Fred Alger Management
New York
$11.5M 417,390 +64,917 +18%
Lord, Abbett & Co
21
Lord, Abbett & Co
New Jersey
$11M 399,317 +45,000 +13%
Two Sigma Advisers
22
Two Sigma Advisers
New York
$8.7M 315,400 -19,100 -6%
Northern Trust
23
Northern Trust
Illinois
$8.59M 311,625 -51,333 -14%
Geode Capital Management
24
Geode Capital Management
Massachusetts
$8.57M 310,603 +29,726 +11%
Two Sigma Investments
25
Two Sigma Investments
New York
$7.01M 254,117 -185,452 -42%
1
2 3 4 5