EAM Investors, LLC - ZS PHARMA INC ownership

ZS PHARMA INC's ticker is ZSPH and the CUSIP is 98979G105. A total of 122 filers reported holding ZS PHARMA INC in Q2 2015. The put-call ratio across all filers is 0.13 and the average weighting 0.9%.

Quarter-by-quarter ownership
EAM Investors, LLC ownership history of ZS PHARMA INC
ValueSharesWeighting
Q3 2015$2,132,000
-27.9%
32,465
-53.8%
0.34%
-0.9%
Q1 2015$2,956,000
-14.3%
70,251
-15.3%
0.34%
-29.1%
Q4 2014$3,449,000
+163.1%
82,967
+148.3%
0.48%
+80.8%
Q3 2014$1,311,00033,4090.27%
Other shareholders
ZS PHARMA INC shareholders Q2 2015
NameSharesValueWeighting ↓
Devon Park Associates, LLC 2,576,723$169,188,00084.73%
DAFNA Capital Management LLC 66,194$4,346,0004.31%
Opaleye Management Inc. 95,000$6,238,0003.07%
Redmile Group, LLC 514,107$33,756,0002.56%
SCOPIA CAPITAL MANAGEMENT LP 1,002,444$65,820,0001.41%
MAZAMA CAPITAL MANAGEMENT INC 76,779$5,041,0001.05%
Kerrisdale Advisers, LLC 45,021$2,956,0000.86%
Rock Springs Capital Management LP 155,000$10,177,0000.83%
USS Investment Management Ltd 590,396$38,765,0000.69%
ROSENBLUM SILVERMAN SUTTON S F INC /CA 21,479$1,410,0000.67%
View complete list of ZS PHARMA INC shareholders