Aperio Group, LLC - BROOKS AUTOMATION INC ownership

BROOKS AUTOMATION INC's ticker is BRKS and the CUSIP is 114340102. A total of 247 filers reported holding BROOKS AUTOMATION INC in Q3 2019. The put-call ratio across all filers is 0.76 and the average weighting 0.2%.

Quarter-by-quarter ownership
Aperio Group, LLC ownership history of BROOKS AUTOMATION INC
ValueSharesWeighting
Q4 2020$2,101,000
+52.7%
30,963
+4.1%
0.01%
+20.0%
Q3 2020$1,376,000
+11.5%
29,752
+6.7%
0.01%0.0%
Q2 2020$1,234,000
+25.5%
27,895
-13.5%
0.01%
+25.0%
Q1 2020$983,000
-31.1%
32,238
-5.1%
0.00%
-20.0%
Q4 2019$1,426,000
+19.0%
33,976
+5.1%
0.01%0.0%
Q3 2019$1,198,000
-12.6%
32,340
-8.5%
0.01%
-16.7%
Q2 2019$1,370,000
+58.2%
35,360
+19.7%
0.01%
+50.0%
Q1 2019$866,000
-1.4%
29,531
-12.0%
0.00%0.0%
Q4 2018$878,000
-29.7%
33,543
-5.9%
0.00%
-33.3%
Q3 2018$1,249,000
+12.9%
35,644
+5.2%
0.01%
+20.0%
Q2 2018$1,106,000
+20.6%
33,896
+0.1%
0.01%0.0%
Q1 2018$917,000
+33.1%
33,875
+17.3%
0.01%
+66.7%
Q4 2017$689,000
-17.2%
28,887
+5.4%
0.00%
-40.0%
Q3 2017$832,000
+35.1%
27,402
-3.5%
0.01%
+25.0%
Q2 2017$616,000
+4.8%
28,396
+8.1%
0.00%0.0%
Q1 2017$588,000
+66.6%
26,271
+26.9%
0.00%
+33.3%
Q4 2016$353,000
+47.1%
20,696
+17.6%
0.00%
+50.0%
Q3 2016$240,000
+27.0%
17,599
+4.6%
0.00%
+100.0%
Q2 2016$189,000
+62.9%
16,827
+51.4%
0.00%0.0%
Q1 2016$116,000
-21.1%
11,113
-19.3%
0.00%0.0%
Q4 2015$147,000
+18.5%
13,776
+30.1%
0.00%0.0%
Q3 2015$124,000
-38.9%
10,586
-40.2%
0.00%
-50.0%
Q2 2015$203,000
+18.0%
17,708
+19.8%
0.00%0.0%
Q1 2015$172,000
-0.6%
14,780
+8.9%
0.00%0.0%
Q4 2014$173,000
+32.1%
13,570
+13.4%
0.00%0.0%
Q1 2014$131,000
+12.0%
11,963
+7.0%
0.00%0.0%
Q4 2013$117,00011,1810.00%
Other shareholders
BROOKS AUTOMATION INC shareholders Q3 2019
NameSharesValueWeighting ↓
Tower House Partners LLP 497,625$47,414,00024.69%
Totem Point Management, LLC 113,693$10,833,0005.43%
Hudson Value Partners, LLC 62,605$5,965,0003.29%
Sturgeon Ventures LLP 61,464$5,856,0002.91%
Penbrook Management LLC 40,440$3,853,0002.31%
Nitorum Capital, L.P. 487,668$46,465,0002.12%
Telemark Asset Management, LLC 240,000$22,867,0001.82%
DF DENT & CO INC 1,749,054$166,650,0001.77%
Granahan Investment Management 879,155$83,766,0001.56%
Loveless Wealth Management LLC 24,722$2,356,0001.43%
View complete list of BROOKS AUTOMATION INC shareholders