JANE STREET GROUP, LLC - 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
JANE STREET GROUP, LLC ownership history of ALTAIR ENGR INC
ValueSharesWeighting
Q2 2023$762,192
+103.0%
10,050
+93.0%
0.00%
Q1 2023$375,548
+29.9%
5,208
-20.3%
0.00%
Q3 2022$289,000
-22.5%
6,532
+12.9%
0.00%
Q1 2022$373,000
+57.4%
5,788
+88.7%
0.00%
Q4 2021$237,000
+3.5%
3,068
-7.8%
0.00%
Q3 2021$229,000
-91.3%
3,326
-92.1%
0.00%
-100.0%
Q1 2021$2,621,000
+620.1%
41,883
+357.6%
0.00%
Q2 2020$364,000
+22.6%
9,153
-18.5%
0.00%
Q1 2020$297,000
-64.3%
11,226
-45.6%
0.00%
-100.0%
Q2 2019$833,000
+3.7%
20,647
-29.0%
0.00%
-50.0%
Q4 2018$803,00029,0990.00%
Other shareholders
ALTAIR ENGR INC shareholders Q1 2023
NameSharesValueWeighting ↓
Matrix Capital Management Company, LP 5,155,025$322,550,0003.72%
Conestoga Capital Advisors, LLC 2,311,234$144,614,0002.18%
SOUTHPORT MANAGEMENT, L.L.C. 5,000$312,850,0001.16%
Impax Asset Management Group plc 2,374,667$147,686,0000.76%
OAK RIDGE INVESTMENTS LLC 119,765$7,494,0000.70%
BRADLEY FOSTER & SARGENT INC/CT 427,210$26,731,0000.68%
PALISADE CAPITAL MANAGEMENT, LP 414,562$25,939,0000.61%
Zebra Capital Management LLC 4,732$296,0000.33%
Cinctive Capital Management LP 78,084$4,886,0000.30%
MCIA Inc 8,822$562,0000.28%
View complete list of ALTAIR ENGR INC shareholders