A.R.T. Advisors, LLC - TANDEM DIABETES CARE INC ownership

TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 76 filers reported holding TANDEM DIABETES CARE INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of TANDEM DIABETES CARE INC
ValueSharesWeighting
Q2 2019$2,485,000
-35.7%
38,513
-36.7%
0.14%
-39.0%
Q1 2019$3,862,000
+113.8%
60,813
-25.9%
0.23%
+212.2%
Q2 2018$1,806,000
+845.5%
82,035
+113.0%
0.07%
+825.0%
Q1 2018$191,000
+730.4%
38,518
+284.4%
0.01%
+700.0%
Q4 2017$23,00010,0190.00%
Other shareholders
TANDEM DIABETES CARE INC shareholders Q1 2018
NameSharesValueWeighting ↓
First Light Asset Management, LLC 1,440,966$29,928,8642.84%
Paradice Investment Management LLC 1,520,065$31,571,7502.71%
EMINENCE CAPITAL, LP 5,490,017$114,027,6532.25%
DAFNA Capital Management LLC 220,708$4,584,1051.43%
Millrace Asset Group, Inc. 54,706$1,1361.40%
Chicago Capital, LLC 904,410$18,784,5940.88%
Bellevue Group AG 2,142,769$44,505,3120.72%
Brown Capital Management 1,564,542$32,495,5370.50%
HighMark Wealth Management LLC 27,170$564,3210.47%
ArrowMark Colorado Holdings LLC 1,631,544$33,887,1690.41%
View complete list of TANDEM DIABETES CARE INC shareholders