Impax Asset Management Group plc - ALTAIR ENGR INC ownership

ALTAIR ENGR INC's ticker is ALTR and the CUSIP is 021369103. A total of 193 filers reported holding ALTAIR ENGR INC in Q3 2023. The put-call ratio across all filers is 0.03 and the average weighting 0.1%.

Quarter-by-quarter ownership
Impax Asset Management Group plc ownership history of ALTAIR ENGR INC
ValueSharesWeighting
Q3 2023$265,140,666
+76.4%
4,261,100
+113.8%
0.59%
-2.0%
Q2 2023$150,339,680
-3.1%
1,992,617
-7.9%
0.60%
-6.8%
Q1 2023$155,145,242
+19.0%
2,162,771
-25.0%
0.65%
+11.1%
Q4 2022$130,377,450
+22.0%
2,882,029
+18.6%
0.58%
+6.2%
Q3 2022$106,842,000
-3.3%
2,429,397
+14.8%
0.55%
+1.9%
Q2 2022$110,512,000
-19.9%
2,116,735
-1.7%
0.54%
-5.4%
Q1 2022$137,973,000
-21.0%
2,153,257
-5.2%
0.57%
-10.8%
Q4 2021$174,752,000
+22.9%
2,270,939
+9.5%
0.64%
+9.4%
Q3 2021$142,187,000
-1.9%
2,073,293
-1.9%
0.58%
-8.6%
Q2 2021$144,891,000
-1.9%
2,112,434
-11.0%
0.64%
-15.5%
Q1 2021$147,686,000
+7.0%
2,374,667
-0.6%
0.76%
-14.0%
Q4 2020$138,088,000
+47.3%
2,389,265
+6.3%
0.88%
+7.2%
Q3 2020$93,734,000
+23.1%
2,248,638
+17.4%
0.82%
+5.0%
Q2 2020$76,120,000
+58.9%
1,914,975
+5.1%
0.78%
+22.4%
Q1 2020$47,910,000
-13.5%
1,822,273
+17.1%
0.64%
+3.2%
Q4 2019$55,407,000
+51.9%
1,556,078
+45.9%
0.62%
+30.1%
Q3 2019$36,472,0001,066,6550.48%
Other shareholders
ALTAIR ENGR INC shareholders Q3 2023
NameSharesValueWeighting ↓
Matrix Capital Management Company, LP 11,300,457$706,956,5908.48%
Conestoga Capital Advisors, LLC 2,409,511$150,739,0082.59%
Capital Impact Advisors, LLC 16,830$1,052,8851.76%
RIPOSTE CAPITAL LLC 125,000$7,820,0000.90%
PALISADE CAPITAL MANAGEMENT, LP 393,838$24,638,5050.69%
Impax Asset Management Group plc 4,261,100$265,140,6660.59%
Thematics Asset Management 185,708$11,617,8920.57%
NEEDHAM INVESTMENT MANAGEMENT LLC 37,500$2,346,0000.40%
BAMCO INC /NY/ 1,635,507$102,317,3180.30%
Pictet Asset Management Holding SA 3,570,888$223,394,7530.28%
View complete list of ALTAIR ENGR INC shareholders