PIEDMONT INVESTMENT ADVISORS INC - BRUKER CORP ownership

BRUKER CORP's ticker is BRKR and the CUSIP is 116794108. A total of 221 filers reported holding BRUKER CORP in Q3 2018. The put-call ratio across all filers is 0.96 and the average weighting 0.1%.

Quarter-by-quarter ownership
PIEDMONT INVESTMENT ADVISORS INC ownership history of BRUKER CORP
ValueSharesWeighting
Q1 2020$322,000
-18.1%
8,980
+16.3%
0.01%
-7.1%
Q4 2019$393,000
+17.7%
7,720
+1.6%
0.01%
+7.7%
Q3 2019$334,000
-13.7%
7,601
-2.0%
0.01%
-18.8%
Q2 2019$387,000
-80.4%
7,755
-88.6%
0.02%
-83.2%
Q2 2018$1,972,000
-2.9%
67,893
-0.0%
0.10%
+75.9%
Q1 2018$2,031,000
-12.8%
67,897
+0.0%
0.05%
+14.9%
Q4 2017$2,329,000
+21.0%
67,870
+5.0%
0.05%
+14.6%
Q3 2017$1,924,000
+27.8%
64,664
+23.8%
0.04%
+24.2%
Q2 2017$1,506,000
+77.2%
52,235
+43.4%
0.03%
+83.3%
Q1 2017$850,000
-99.7%
36,420
+131.2%
0.02%
+157.1%
Q4 2016$333,690,000
-6.5%
15,7550.0%0.01%
-12.5%
Q3 2016$356,850,000
+28448.0%
15,755
+28545.5%
0.01%
Q2 2016$1,250,000
-18.8%
550.0%0.00%
Q1 2016$1,540,000
+15.4%
550.0%0.00%
Q4 2015$1,334,000
+190.0%
55
+96.4%
0.00%
Q3 2015$460,000
-19.4%
280.0%0.00%
Q2 2015$571,000
+10.4%
280.0%0.00%
Q1 2015$517,000
-5.8%
280.0%0.00%
Q4 2014$549,000
+6.0%
280.0%0.00%
Q3 2014$518,000
-88.6%
28
-85.0%
0.00%
Q2 2014$4,538,000
+6.5%
1870.0%0.00%
Q1 2014$4,261,000
+15.3%
1870.0%0.00%
Q4 2013$3,696,000
-4.3%
1870.0%0.00%
Q3 2013$3,861,000
+27.8%
1870.0%0.00%
Q2 2013$3,020,0001870.00%
Other shareholders
BRUKER CORP shareholders Q3 2018
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