VANGUARD GROUP INC - TANDEM DIABETES CARE INC ownership

TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372104. A total of 42 filers reported holding TANDEM DIABETES CARE INC in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
VANGUARD GROUP INC ownership history of TANDEM DIABETES CARE INC
ValueSharesWeighting
Q3 2017$1,024,000
+3.7%
1,403,049
+13.7%
0.00%
Q2 2017$987,000
-31.5%
1,233,607
+2.7%
0.00%
Q1 2017$1,441,000
+56.8%
1,200,616
+181.1%
0.00%
Q4 2016$919,000
-83.9%
427,141
-42.8%
0.00%
Q3 2016$5,722,000
+2.7%
746,955
+1.1%
0.00%
Q2 2016$5,571,000
-6.4%
738,878
+8.2%
0.00%
Q1 2016$5,951,000
-21.8%
683,169
+6.1%
0.00%
-100.0%
Q4 2015$7,608,000
+49.6%
644,190
+11.6%
0.00%
Q3 2015$5,084,000
-7.0%
577,038
+14.5%
0.00%
Q2 2015$5,464,000
-7.3%
504,071
+7.9%
0.00%
Q1 2015$5,896,000
+51.8%
467,215
+52.8%
0.00%
Q4 2014$3,883,000
-0.3%
305,742
+5.4%
0.00%
Q3 2014$3,893,000
+15.2%
290,064
+39.5%
0.00%
Q2 2014$3,380,000
+89.2%
207,886
+157.1%
0.00%
Q1 2014$1,786,000
-14.0%
80,848
+0.3%
0.00%
Q4 2013$2,077,00080,6160.00%
Other shareholders
TANDEM DIABETES CARE INC shareholders Q3 2017
NameSharesValueWeighting ↓
SENZAR ASSET MANAGEMENT, LLC 889,449$7,747,101,0001.54%
Ghost Tree Capital, LLC 150,000$1,307,0000.74%
Motley Fool Asset Management LLC 390,000$3,397,0000.71%
Hood River Capital Management LLC 516,326$4,497,0000.60%
Endurant Capital Management LP 185,571$1,616,0000.52%
Iguana Healthcare Management, LLC 150,000$1,307,0000.48%
Rock Springs Capital Management LP 562,500$4,899,0000.41%
Rhenman & Partners Asset Management AB 209,000$1,820,0000.36%
Motley Fool Wealth Management, LLC 297,008$2,587,0000.30%
DAFNA Capital Management LLC 36,551$318,0000.27%
View complete list of TANDEM DIABETES CARE INC shareholders