ABC Arbitrage’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
-31,358
Closed -$3.42M 279
2024
Q4
$3.42M Buy
+31,358
New +$3.42M 0.49% 53