STATE OF WISCONSIN INVESTMENT BOARD - 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
STATE OF WISCONSIN INVESTMENT BOARD ownership history of ALTAIR ENGR INC
ValueSharesWeighting
Q3 2023$5,685,953
-21.7%
90,888
-5.1%
0.02%
-10.0%
Q2 2023$7,263,652
+2.5%
95,776
-2.5%
0.02%
-4.8%
Q1 2023$7,083,654
+41.2%
98,234
-10.9%
0.02%
+31.2%
Q4 2022$5,015,659
-0.1%
110,307
-2.8%
0.02%0.0%
Q3 2022$5,019,000
-18.1%
113,497
-2.8%
0.02%0.0%
Q2 2022$6,130,000
-23.6%
116,756
-6.3%
0.02%
-5.9%
Q1 2022$8,027,000
-16.7%
124,6500.0%0.02%
-10.5%
Q4 2021$9,638,000
+12.2%
124,6500.0%0.02%
+5.6%
Q3 2021$8,593,000
-0.0%
124,6500.0%0.02%0.0%
Q2 2021$8,597,000
+10.2%
124,6500.0%0.02%
+5.9%
Q1 2021$7,799,000
+7.5%
124,6500.0%0.02%0.0%
Q4 2020$7,252,000
+23.3%
124,650
-11.1%
0.02%
+13.3%
Q3 2020$5,883,000
+3.8%
140,150
-1.8%
0.02%
-6.2%
Q2 2020$5,670,000
+52.7%
142,650
+1.8%
0.02%
+33.3%
Q1 2020$3,714,000
-26.2%
140,1500.0%0.01%
-7.7%
Q4 2019$5,033,000
+3.7%
140,1500.0%0.01%0.0%
Q3 2019$4,852,000
-14.3%
140,1500.0%0.01%
-18.8%
Q2 2019$5,661,000
+11.0%
140,150
+1.1%
0.02%
+6.7%
Q1 2019$5,102,000
+68.2%
138,600
+26.0%
0.02%
+50.0%
Q4 2018$3,034,000
-36.5%
110,0000.0%0.01%
-23.1%
Q3 2018$4,779,000
+27.1%
110,0000.0%0.01%
+18.2%
Q2 2018$3,760,000
+9.0%
110,0000.0%0.01%
+10.0%
Q1 2018$3,450,000
+31.1%
110,0000.0%0.01%
+42.9%
Q4 2017$2,631,000110,0000.01%
Other shareholders
ALTAIR ENGR INC shareholders Q3 2023
NameSharesValueWeighting ↓
Well Done, LLC 13,316,757$13,342,0001.61%
Conestoga Capital Advisors, LLC 1,599,630$55,379,0001.42%
Tygh Capital Management, Inc. 175,002$6,059,0001.08%
OBERWEIS ASSET MANAGEMENT INC/ 130,575$4,521,0001.02%
Redwood Investments, LLC 276,656$9,578,0000.74%
Matrix Capital Management Company, LP 704,625$24,394,0000.60%
Pier Capital, LLC 98,328$3,404,0000.58%
Impax Asset Management Group plc 1,066,655$36,472,0000.48%
BAMCO INC /NY/ 1,974,757$68,366,0000.28%
PALISADE CAPITAL MANAGEMENT, LP 257,771$8,924,0000.27%
View complete list of ALTAIR ENGR INC shareholders