William Blair & Company
ALTR

William Blair & Company’s Altair Engineering Inc ALTR Stock Holding History

William Blair & Company’s Portfolio ALTR Stock Details ALTR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2024
Q4 		– Sell
-8,852
Closed -$845K – 1895
2024
Q3 		$845K Buy
8,852
+4,356
+97% +$396K ﹤0.01% 951
2024
Q2 		$441K Buy
+4,496
New +$396K ﹤0.01% 1129

Other funds holding ALTR

MCMC
Matrix Capital Management Company Portsmouth, New Hampshire $46.3M AUM 114.38% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
HI
HBK Investments Dallas, Texas $9.85B AUM 55.6% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Impax Asset Management Group
Impax Asset Management Group London, United Kingdom $14.3B AUM 19.8% 1-Year Est. Return
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $5.01B AUM 6.26% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

William Blair & Company's ALTR Position: Q4 2024 in Review

William Blair & Company sold out of Altair Engineering Inc (ALTR) in Q4 2024, closing a stake of 8,852 shares — an estimated $845K sold.

William Blair & Company first reported a position in ALTR in Q2 2024 and held it in 2 quarters. The position peaked at $845K in Q3 2024. 298 funds tracked by Wall St. Rank hold ALTR as of Q4 2024.

  • William Blair & Company reported no remaining Altair Engineering Inc position as of Q4 2024 after selling out during the quarter.
  • William Blair & Company sold 8,852 Altair Engineering Inc shares in Q4 2024, an estimated $845K.
  • William Blair & Company first reported a position in Altair Engineering Inc in Q2 2024 and held it in 2 quarters.
  • William Blair & Company's Altair Engineering Inc position peaked at $845K in Q3 2024.
  • 298 funds tracked by Wall St. Rank held Altair Engineering Inc as of Q4 2024.

Based on William Blair & Company's 13F filing for Q4 2024, filed 12 Feb 2025.