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 %
Balyasny Asset Management
126
Balyasny Asset Management
Illinois
– -$12.3M -304,940 Closed
CRM
127
Cramer Rosenthal McGlynn
Connecticut
– -$9.83M -243,286 Closed
Prudential Financial
128
Prudential Financial
New Jersey
– -$8.43M -208,749 Closed
Two Sigma Advisers
129
Two Sigma Advisers
New York
– -$4.28M -105,900 Closed
Renaissance Technologies
130
Renaissance Technologies
New York
– -$3.53M -87,500 Closed
PAM
131
Panagora Asset Management
Massachusetts
– -$2.21M -54,815 Closed
Squarepoint
132
Squarepoint
New York
– -$1.82M -45,094 Closed
OAM
133
Ostrum Asset Management
France
– -$1.71M -42,352 Closed
AI
134
Axiom Investors
Connecticut
– -$1.24M -30,740 Closed
Los Angeles Capital Management
135
Los Angeles Capital Management
California
– -$1.22M -30,139 Closed
Allianz Asset Management
136
Allianz Asset Management
Germany
– -$1.03M -25,433 Closed
GCP
137
GSA Capital Partners
United Kingdom
– -$878K -21,742 Closed
Jane Street
138
Jane Street
New York
– -$833K -20,647 Closed
Two Sigma Investments
139
Two Sigma Investments
New York
– -$764K -18,922 Closed
GAM
140
Gotham Asset Management
New York
– -$736K -18,227 Closed
ECM
141
Element Capital Management
New York
– -$691K -17,119 Closed
ARTA
142
A.R.T. Advisors
New York
– -$573K -14,191 Closed
VF
143
Virtu Financial
New York
– -$377K -9,343 Closed
QCM
144
Quantinno Capital Management
New York
– -$316K -7,833 Closed
SG Americas Securities
145
SG Americas Securities
New York
– -$315K -7,808 Closed
OFS
146
OneAscent Financial Services
Alabama
– -$224K -5,551 Closed
Canada Life
147
Canada Life
Manitoba, Canada
– -$177K -4,382 Closed
Man Group
148
Man Group
United Kingdom
– -$56K -1,395 Closed
NCM
149
Next Capital Management
New York
– -$6K -141 Closed
CCA
150
Catalyst Capital Advisors
New York
– -$5K -122 Closed
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