GENERAL AMERICAN INVESTORS CO INC - BROOKS AUTOMATION INC ownership

BROOKS AUTOMATION INC's ticker is BRKS and the CUSIP is 114340102. A total of 380 filers reported holding BROOKS AUTOMATION INC in Q1 2022. The put-call ratio across all filers is 0.31 and the average weighting 0.2%.

Quarter-by-quarter ownership
GENERAL AMERICAN INVESTORS CO INC ownership history of BROOKS AUTOMATION INC
ValueSharesWeighting
Q3 2022$3,410,000
-40.6%
79,5530.0%0.36%
-38.4%
Q2 2022$5,736,000
-13.0%
79,5530.0%0.58%
+7.1%
Q1 2022$6,593,000
-11.5%
79,553
+10.1%
0.54%
-7.9%
Q4 2021$7,448,000
+125.8%
72,230
+124.1%
0.58%
+108.6%
Q3 2021$3,299,00032,2300.28%
Other shareholders
BROOKS AUTOMATION INC shareholders Q1 2022
NameSharesValueWeighting ↓
Tower House Partners LLP 1,450,000$44,225,00032.59%
Voce Capital Management LLC 105,158$3,207,0002.45%
Sturgeon Ventures LLP 52,006$1,586,0002.00%
Granahan Investment Management 1,131,179$34,501,0001.86%
Telemark Asset Management, LLC 230,000$7,015,0001.67%
Pier Capital, LLC 216,472$6,602,0001.46%
DF DENT & CO INC 1,942,841$59,257,0001.14%
Vident Investment Advisory, LLC 504,724$15,394,0001.01%
Granite Investment Partners, LLC 500,008$15,250,0000.99%
Penbrook Management LLC 25,210$769,0000.98%
View complete list of BROOKS AUTOMATION INC shareholders