Rock Springs Capital Management LP - 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
Rock Springs Capital Management LP ownership history of TANDEM DIABETES CARE INC
ValueSharesWeighting
Q3 2017$411,000
-8.7%
562,5000.0%0.02%
-17.4%
Q2 2017$450,000
-37.0%
562,500
-5.5%
0.02%
-43.9%
Q1 2017$714,000
-44.2%
595,0000.0%0.04%
-52.3%
Q4 2016$1,279,000
-71.9%
595,0000.0%0.09%
-69.9%
Q3 2016$4,558,000
+1.6%
595,0000.0%0.29%
-13.9%
Q2 2016$4,486,000
-8.4%
595,000
+5.8%
0.33%
-19.0%
Q1 2016$4,899,000
-26.3%
562,5000.0%0.41%
-18.5%
Q4 2015$6,643,000
+39.0%
562,500
+3.7%
0.50%
+29.6%
Q3 2015$4,779,000
-17.6%
542,500
+1.4%
0.39%
-8.3%
Q2 2015$5,799,000
-3.4%
535,000
+12.4%
0.42%
-24.7%
Q1 2015$6,005,000
+35.1%
475,800
+35.9%
0.56%
+8.1%
Q4 2014$4,445,000
+19.6%
350,000
+26.4%
0.52%
-9.6%
Q3 2014$3,717,000
+17.2%
277,000
+42.1%
0.58%
+1.1%
Q2 2014$3,171,000195,0000.57%
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