D. E. Shaw & Co., Inc. - ALTAIR ENGR INC ownership

ALTAIR ENGR INC's ticker is ALTR and the CUSIP is 021369103. A total of 196 filers reported holding ALTAIR ENGR INC in Q1 2023. The put-call ratio across all filers is 1.29 and the average weighting 0.1%.

Quarter-by-quarter ownership
D. E. Shaw & Co., Inc. ownership history of ALTAIR ENGR INC
ValueSharesWeighting
Q3 2023$2,718,295
+15.2%
43,451
+39.7%
0.00%
+50.0%
Q2 2023$2,359,155
-34.9%
31,107
-38.1%
0.00%
-50.0%
Q1 2023$3,626,051
-24.1%
50,285
-52.2%
0.00%
-20.0%
Q4 2022$4,779,761
-7.1%
105,119
-9.6%
0.01%
-16.7%
Q3 2022$5,143,000
-11.5%
116,307
+5.1%
0.01%
-14.3%
Q2 2022$5,809,000
+50.6%
110,651
+84.7%
0.01%
+75.0%
Q1 2022$3,858,000
-44.4%
59,907
-33.3%
0.00%
-33.3%
Q4 2021$6,940,000
+12.6%
89,763
+0.4%
0.01%0.0%
Q3 2021$6,162,000
-13.8%
89,389
-13.7%
0.01%0.0%
Q2 2021$7,147,000
-9.2%
103,624
-17.7%
0.01%
-25.0%
Q1 2021$7,874,000
-0.3%
125,844
-7.3%
0.01%
+14.3%
Q4 2020$7,894,000
+20.4%
135,690
-13.1%
0.01%0.0%
Q3 2020$6,559,000
+136.6%
156,233
+124.0%
0.01%
+133.3%
Q2 2020$2,772,000
-17.7%
69,741
-45.1%
0.00%
-40.0%
Q1 2020$3,369,000
+508.1%
127,142
+724.4%
0.01%
+400.0%
Q4 2019$554,000
-10.6%
15,423
-13.9%
0.00%0.0%
Q3 2019$620,000
-82.8%
17,921
-79.9%
0.00%
-75.0%
Q2 2019$3,605,000
+5.7%
89,248
-3.7%
0.00%0.0%
Q1 2019$3,411,000
+14.7%
92,673
-14.1%
0.00%0.0%
Q4 2018$2,974,000
-70.6%
107,845
-53.6%
0.00%
-66.7%
Q3 2018$10,100,000
+105.5%
232,466
+61.7%
0.01%
+100.0%
Q2 2018$4,914,000143,7710.01%
Other shareholders
ALTAIR ENGR INC shareholders Q1 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