BLAIR WILLIAM & CO/IL - BROOKS AUTOMATION INC ownership

BROOKS AUTOMATION INC's ticker is BRKS and the CUSIP is 114340102. A total of 267 filers reported holding BROOKS AUTOMATION INC in Q3 2020. The put-call ratio across all filers is 1.22 and the average weighting 0.2%.

Quarter-by-quarter ownership
BLAIR WILLIAM & CO/IL ownership history of BROOKS AUTOMATION INC
ValueSharesWeighting
Q4 2022$350,193
-6.4%
6,015
-31.1%
0.00%0.0%
Q3 2022$374,000
-52.7%
8,731
-20.3%
0.00%
-50.0%
Q2 2022$790,000
-17.7%
10,954
-5.5%
0.00%
+33.3%
Q1 2022$960,000
-28.5%
11,588
-11.0%
0.00%
-25.0%
Q4 2021$1,343,000
-10.0%
13,025
-10.7%
0.00%
-20.0%
Q3 2021$1,493,000
-17.9%
14,583
-23.6%
0.01%
-16.7%
Q2 2021$1,819,000
+9.7%
19,088
-6.0%
0.01%0.0%
Q1 2021$1,658,000
+33.4%
20,307
+10.9%
0.01%
+20.0%
Q4 2020$1,243,000
+52.3%
18,315
+3.8%
0.01%
+66.7%
Q3 2020$816,000
+65.2%
17,640
+58.0%
0.00%
+50.0%
Q2 2020$494,000
+76.4%
11,168
+21.6%
0.00%0.0%
Q1 2020$280,000
-16.7%
9,185
+1.2%
0.00%0.0%
Q3 2019$336,000
-24.2%
9,080
-20.7%
0.00%
-33.3%
Q2 2019$443,000
+3.3%
11,444
-21.8%
0.00%0.0%
Q1 2019$429,000
+19.5%
14,639
+6.8%
0.00%0.0%
Q4 2018$359,000
-28.8%
13,710
-4.6%
0.00%0.0%
Q3 2018$504,000
+11.5%
14,376
+3.8%
0.00%0.0%
Q2 2018$452,000
+24.9%
13,854
+3.7%
0.00%0.0%
Q1 2018$362,00013,3590.00%
Other shareholders
BROOKS AUTOMATION INC shareholders Q3 2020
NameSharesValueWeighting ↓
FIRST SABREPOINT CAPITAL MANAGEMENT LP 155,000$6,916,1002.90%
Granahan Investment Management 1,512,581$67,491,3642.05%
Numerai GP LLC 105,168$4,692,5961.57%
MIRABELLA FINANCIAL SERVICES LLP 45,973$9,991,0011.51%
Telemark Asset Management, LLC 210,096$9,374,4841.39%
Hudson Value Partners, LLC 52,808$2,356,2931.34%
Penbrook Management LLC 31,865$1,421,8161.09%
Millrace Asset Group, Inc. 20,569$9181.07%
Park West Asset Management LLC 250,000$11,155,0001.00%
Conestoga Capital Advisors, LLC 1,310,661$58,481,6940.98%
View complete list of BROOKS AUTOMATION INC shareholders