GCP
ALTR

GSA Capital Partners’s Altair Engineering Inc. Class A Common Stock ALTR Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q1
Sell
-2,086
Closed -$228K 2161
2024
Q4
$228K Buy
+2,086
New +$228K 0.02% 1351
2024
Q2
Sell
-24,852
Closed -$2.14M 2101
2024
Q1
$2.14M Buy
24,852
+19,401
+356% +$1.67M 0.17% 79
2023
Q4
$459K Buy
+5,451
New +$459K 0.04% 853
2023
Q3
Sell
-6,049
Closed -$459K 1998
2023
Q2
$459K Buy
+6,049
New +$459K 0.05% 794
2021
Q4
Sell
-4,258
Closed -$294K 1864
2021
Q3
$294K Buy
+4,258
New +$294K 0.03% 1036
2019
Q3
Sell
-21,742
Closed -$878K 1765
2019
Q2
$878K Sell
21,742
-5,017
-19% -$203K 0.1% 298
2019
Q1
$985K Sell
26,759
-3,288
-11% -$121K 0.1% 300
2018
Q4
$829K Sell
30,047
-36,310
-55% -$1M 0.1% 301
2018
Q3
$2.88M Buy
66,357
+32,705
+97% +$1.42M 0.16% 108
2018
Q2
$1.15M Buy
+33,652
New +$1.15M 0.06% 657