Citadel Advisors - BROOKS AUTOMATION INC ownership

BROOKS AUTOMATION INC's ticker is BRKS and the CUSIP is 114340102. A total of 302 filers reported holding BROOKS AUTOMATION INC in Q3 2023. The put-call ratio across all filers is 0.36 and the average weighting 0.1%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of BROOKS AUTOMATION INC
ValueSharesWeighting
Q3 2023$10,098,479
-59.9%
201,205
-62.7%
0.00%
-66.7%
Q2 2023$25,152,165
+36.2%
538,821
+30.2%
0.01%
+50.0%
Q1 2023$18,472,100
-46.4%
413,987
-30.1%
0.00%
-55.6%
Q4 2022$34,471,422
+1326.2%
592,089
+949.8%
0.01%
Q3 2022$2,417,000
-59.5%
56,400
-31.9%
0.00%
-100.0%
Q2 2022$5,971,000
-48.5%
82,820
-40.8%
0.00%
-50.0%
Q1 2022$11,592,000
-68.9%
139,880
-61.3%
0.00%
-77.8%
Q4 2021$37,238,000
-17.6%
361,148
-18.2%
0.01%0.0%
Q3 2021$45,209,000
-15.9%
441,704
-21.7%
0.01%
-18.2%
Q2 2021$53,741,000
+151.1%
564,026
+115.2%
0.01%
+120.0%
Q1 2021$21,405,000
+112.9%
262,151
+77.0%
0.01%
+66.7%
Q4 2020$10,052,000
+412.1%
148,148
+249.1%
0.00%
Q3 2020$1,963,000
+146.6%
42,436
+135.8%
0.00%
Q2 2020$796,000
-91.4%
18,000
-94.1%
0.00%
-100.0%
Q1 2020$9,301,000
-54.5%
304,962
-37.5%
0.00%
-55.6%
Q4 2019$20,460,000
+824.1%
487,629
+715.5%
0.01%
+800.0%
Q3 2019$2,214,000
+5.0%
59,796
+9.9%
0.00%
Q2 2019$2,108,000
+51.7%
54,399
+14.8%
0.00%
Q1 2019$1,390,000
+45.5%
47,391
+29.9%
0.00%
Q4 2018$955,000
-77.6%
36,486
-70.0%
0.00%
-100.0%
Q3 2018$4,264,000
+151.6%
121,726
+134.1%
0.00%
Q2 2018$1,695,000
-1.2%
51,989
-18.0%
0.00%
-100.0%
Q1 2018$1,716,000
-48.2%
63,386
-54.3%
0.00%
-50.0%
Q4 2017$3,311,000
-71.0%
138,803
-63.1%
0.00%
-75.0%
Q3 2017$11,412,000
+50.7%
375,890
+7.7%
0.01%
+33.3%
Q2 2017$7,571,000
+1203.1%
349,086
+926.3%
0.01%
+500.0%
Q4 2016$581,000
-27.6%
34,015
-42.3%
0.00%0.0%
Q3 2016$802,000
+13.8%
58,935
-6.3%
0.00%0.0%
Q2 2016$705,000
-10.0%
62,891
-16.5%
0.00%0.0%
Q1 2016$783,000
+202.3%
75,334
+210.4%
0.00%
Q4 2015$259,000
-57.5%
24,270
-53.4%
0.00%
-100.0%
Q3 2015$610,000
-50.3%
52,128
-45.9%
0.00%0.0%
Q4 2014$1,228,000
+1.3%
96,273
-16.5%
0.00%0.0%
Q3 2014$1,212,000
-0.9%
115,355
+1.6%
0.00%0.0%
Q2 2014$1,223,000
+49.7%
113,542
+51.9%
0.00%0.0%
Q1 2014$817,000
-30.8%
74,760
-33.5%
0.00%
-50.0%
Q4 2013$1,180,000
+31.3%
112,470
+16.5%
0.00%
+100.0%
Q3 2013$899,000
-41.6%
96,540
-39.0%
0.00%
-66.7%
Q2 2013$1,540,000158,2720.00%
Other shareholders
BROOKS AUTOMATION INC shareholders Q3 2023
NameSharesValueWeighting ↓
Politan Capital Management LP 4,519,003$226,808,76115.36%
13D Management LLC 133,652$6,707,9944.17%
Hudson Value Partners, LLC 54,314$2,726,0201.43%
Millrace Asset Group, Inc. 21,400$1,0741.33%
Conestoga Capital Advisors, LLC 1,139,194$57,176,1470.98%
Endurant Capital Management LP 19,422$974,7900.88%
PALISADE CAPITAL MANAGEMENT, LP 608,705$30,550,9040.85%
GW&K Investment Management, LLC 1,610,400$80,8260.81%
SYSTEMATIC FINANCIAL MANAGEMENT LP 450,350$22,603,1070.73%
Stephens Investment Management Group LLC 872,532$43,792,3810.72%
View complete list of BROOKS AUTOMATION INC shareholders