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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3 hedge funds and large institutions have $53.7K invested in Altair Engineering Inc. Class A Common Stock in 2025 Q1 according to their latest regulatory filings, with 0 funds opening new positions, 0 increasing their positions, 2 reducing their positions, and 286 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
3
Holders Change
-292
Holders Change %
-98.98%
% of All Funds
0.04%
Holding in Top 10
–
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-100%
% of All Funds
–
New
–
Increased
–
Reduced
2
Closed
286
Calls
$14K
Puts
–
Net Calls
+$14K
Net Calls Change
+$25.7M

Top Buyers

No buyers this quarter

Top Sellers

1
MCMC
Matrix Capital Management Company
New Hampshire
$0
2
BlackRock
BlackRock
New York
$0
3
Vanguard Group
Vanguard Group
Pennsylvania
$0
4
State Street
State Street
Massachusetts
$0
5
Geode Capital Management
Geode Capital Management
Massachusetts
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
MTCM
201
Mint Tower Capital Management
Netherlands
– -$546K -5,000 Closed
GCM
202
Graham Capital Management
Connecticut
– -$546K -5,000 Closed
Mariner
203
Mariner
Kansas
– -$532K -4,878 Closed
TRCT
204
Tower Research Capital (TRC)
New York
– -$526K -4,819 Closed
CFB
205
Cullen/Frost Bankers
Texas
– -$525K -4,810 Closed
Citadel Advisors
206
Citadel Advisors
Florida
– -$488K -4,473 Closed
SAM
207
Securian Asset Management
Minnesota
– -$485K -4,442 Closed
MPI
208
Mairs & Power Inc
Minnesota
– -$483K -4,431 Closed
SIA
209
Schechter Investment Advisors
Michigan
– -$465K -4,261 Closed
CGH
210
Crossmark Global Holdings
Texas
– -$430K -3,941 Closed
CAPTRUST Financial Advisors
211
CAPTRUST Financial Advisors
North Carolina
– -$429K -3,936 Closed
Acadian Asset Management
212
Acadian Asset Management
Massachusetts
– -$425K -3,897 Closed
VPIM
213
Vanguard Personalized Indexing Management
California
– -$419K -3,837 Closed
CL
214
CSS LLC
Illinois
– -$415K -3,800 Closed
GC
215
Guggenheim Capital
Illinois
– -$371K -3,402 Closed
Mackenzie Financial
216
Mackenzie Financial
Ontario, Canada
– -$371K -3,396 Closed
Osaic Holdings
217
Osaic Holdings
Arizona
– -$345K -3,158 Closed
LA
218
Lindenwold Advisors
Pennsylvania
– -$337K -3,086 Closed
Lazard Asset Management
219
Lazard Asset Management
New York
– -$333K -3,052 Closed
ZIM
220
Zacks Investment Management
Illinois
– -$295K -2,703 Closed
KBC Group
221
KBC Group
Belgium
– -$291K -2,663 Closed
PA
222
Profund Advisors
Maryland
– -$290K -2,662 Closed
CWM
223
Congress Wealth Management
Massachusetts
– -$273K -2,502 Closed
MIM
224
Marco Investment Management
Georgia
– -$271K -2,485 Closed
AWM
225
AE Wealth Management
Kansas
– -$269K -2,461 Closed
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