DAFNA Capital Management LLC - DEXCOM INC ownership

DEXCOM INC's ticker is and the CUSIP is 252131AF4. A total of 41 filers reported holding DEXCOM INC in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.5%.

Quarter-by-quarter ownership
DAFNA Capital Management LLC ownership history of DEXCOM INC
ValueSharesWeighting
Q1 2020$687,000
+23.6%
250,0000.0%0.29%
+50.3%
Q4 2019$556,000
+40.1%
250,0000.0%0.19%
+28.2%
Q3 2019$397,000
-0.5%
250,0000.0%0.15%
-0.7%
Q2 2019$399,000
+18.8%
250,0000.0%0.15%
+3.4%
Q1 2019$336,0000.0%250,0000.0%0.14%
-13.2%
Q4 2018$336,000
-12.3%
250,0000.0%0.17%
+6.4%
Q3 2018$383,000
+33.0%
250,0000.0%0.16%
+16.3%
Q2 2018$288,000250,0000.14%
Other shareholders
DEXCOM INC shareholders Q4 2018
NameSharesValueWeighting ↓
DeepCurrents Investment Group LLC 53,659,000$145,980,0007.12%
TENOR CAPITAL MANAGEMENT Co., L.P. 44,500,000$121,050,0005.88%
Ferox Capital Management LP 1,000,000$2,732,0001.67%
LMR Partners LLP 11,900,000$33,353,0001.56%
Verition Fund Management LLC 13,315,000$36,192,0001.43%
Castle Creek Arbitrage, LLC 2,500,000$6,795,0001.09%
WOLVERINE ASSET MANAGEMENT LLC 13,875,000$37,738,0000.55%
Calamos Advisors LLC 22,953,000$62,591,0000.49%
CSS LLC/IL 1,500,000$4,072,0000.32%
DAFNA Capital Management LLC 250,000$687,0000.29%
View complete list of DEXCOM INC shareholders