Walleye Trading LLC - BRUKER CORP ownership

BRUKER CORP's ticker is BRKR and the CUSIP is 116794108. A total of 330 filers reported holding BRUKER CORP in Q4 2021. The put-call ratio across all filers is 0.19 and the average weighting 0.1%.

Quarter-by-quarter ownership
Walleye Trading LLC ownership history of BRUKER CORP
ValueSharesWeighting
Q3 2023$2,089,542
+297.4%
33,540
+371.5%
0.01%
+500.0%
Q2 2023$525,867
+60.3%
7,114
+48.2%
0.00%0.0%
Q4 2022$328,080
+5.8%
4,800
+29.7%
0.00%0.0%
Q4 2021$310,000
-59.9%
3,700
-62.6%
0.00%
-66.7%
Q3 2021$774,000
-76.0%
9,905
-76.7%
0.00%
-75.0%
Q2 2021$3,229,000
-38.7%
42,500
-48.2%
0.01%
-47.8%
Q1 2021$5,271,000
+299.3%
82,000
+147.0%
0.02%
+283.3%
Q3 2020$1,320,000
-74.0%
33,204
-73.4%
0.01%
-81.2%
Q2 2020$5,085,000
+483.1%
125,000
+631.0%
0.03%
+433.3%
Q4 2019$872,000
-56.7%
17,100
-62.7%
0.01%
-64.7%
Q3 2019$2,016,000
+163.9%
45,900
+200.0%
0.02%
+142.9%
Q2 2019$764,000
+704.2%
15,300
+240.0%
0.01%
+600.0%
Q4 2016$95,000
+41.8%
4,500
+52.5%
0.00%
Q3 2016$67,000
-42.7%
2,951
-42.7%
0.00%
-100.0%
Q2 2016$117,000
-62.6%
5,151
-53.8%
0.00%
-50.0%
Q1 2016$313,000
-50.1%
11,151
-56.9%
0.00%
-66.7%
Q4 2015$627,000
+254.2%
25,859
+140.3%
0.01%
+500.0%
Q3 2015$177,000
+68.6%
10,762
+108.1%
0.00%0.0%
Q2 2015$105,000
-61.7%
5,172
-65.2%
0.00%
-66.7%
Q1 2015$274,000
-14.1%
14,857
-8.6%
0.00%0.0%
Q4 2014$319,000
+2026.7%
16,257
+1932.1%
0.00%
Q3 2014$15,000
+25.0%
800
+60.0%
0.00%
Q2 2014$12,0005000.00%
Other shareholders
BRUKER CORP shareholders Q4 2021
NameSharesValueWeighting ↓
RICE HALL JAMES & ASSOCIATES, LLC 1,084,389$22,393,0002.15%
Ensemble Capital Management 205,665$4,247,0001.88%
TAMRO Capital Partners LLC 1,983,076$40,951,0001.70%
RUDMAN ERROL M 112,900$2,331,0001.61%
THOMPSON RUBINSTEIN INVESTMENT MANAGEMENT INC /OR/ 173,649$3,586,0001.52%
CHILTON CAPITAL MANAGEMENT LLC 549,897$11,355,373,0001.30%
Granahan Investment Management 2,293,000$47,350,0001.26%
BRIDGER MANAGEMENT, LLC 815,000$16,830,0001.20%
Strategic Capital Group LLC 153,307$3,166,0001.19%
Tamarack Capital Management, LLC 175,000$3,614,0000.96%
View complete list of BRUKER CORP shareholders