FRONTIER CAPITAL MANAGEMENT CO LLC - TANDEM DIABETES CARE INC ownership

TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372104. A total of 85 filers reported holding TANDEM DIABETES CARE INC in Q3 2016. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
FRONTIER CAPITAL MANAGEMENT CO LLC ownership history of TANDEM DIABETES CARE INC
ValueSharesWeighting
Q2 2017$3,922,000
-33.3%
4,902,372
+0.0%
0.03%
-32.6%
Q1 2017$5,882,000
+150.3%
4,901,870
+348.5%
0.04%
+138.9%
Q4 2016$2,350,000
-72.7%
1,092,920
-2.7%
0.02%
-73.9%
Q3 2016$8,606,000
+1.5%
1,123,446
-0.1%
0.07%
-1.4%
Q2 2016$8,480,000
-15.9%
1,124,687
-2.9%
0.07%
-12.5%
Q1 2016$10,085,000
-29.5%
1,157,920
-4.4%
0.08%
-32.2%
Q4 2015$14,308,000
-7.6%
1,211,490
-31.0%
0.12%
-9.2%
Q3 2015$15,477,000
-18.6%
1,756,790
+0.1%
0.13%
-5.1%
Q2 2015$19,024,000
-6.7%
1,754,967
+8.6%
0.14%
-6.8%
Q1 2015$20,390,0001,615,7060.15%
Other shareholders
TANDEM DIABETES CARE INC shareholders Q3 2016
NameSharesValueWeighting ↓
DAFNA Capital Management LLC 724,286$869,0000.74%
SHAKER INVESTMENTS LLC/OH 157,940$190,0000.15%
Monashee Investment Management LLC 150,000$180,0000.07%
WASATCH ADVISORS LP 3,677,281$4,413,0000.06%
Iguana Healthcare Management, LLC 100,000$120,0000.06%
Rhenman & Partners Asset Management AB 234,000$281,0000.04%
FRONTIER CAPITAL MANAGEMENT CO LLC 4,901,870$5,882,0000.04%
WRAPMANAGER INC 96,405$116,0000.04%
FALCON POINT CAPITAL, LLC 261,039$313,0000.04%
Rock Springs Capital Management LP 595,000$714,0000.04%
View complete list of TANDEM DIABETES CARE INC shareholders