CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM - ENTEROMEDICS INC ownership

ENTEROMEDICS INC's ticker is ETRM and the CUSIP is 29365M208. A total of 33 filers reported holding ENTEROMEDICS INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM ownership history of ENTEROMEDICS INC
ValueSharesWeighting
Q4 2015$14,000
-50.0%
109,5000.0%0.00%
Q3 2015$28,000
-58.8%
109,5000.0%0.00%
Q2 2015$68,000
-45.6%
109,5000.0%0.00%
Q1 2015$125,0000.0%109,5000.0%0.00%
Q4 2014$125,000
-53.9%
109,500
-50.3%
0.00%
Q3 2014$271,000
+58.5%
220,330
+101.2%
0.00%
Q2 2014$171,000
-8.6%
109,5000.0%0.00%
Q1 2014$187,000
-16.5%
109,5000.0%0.00%
Q4 2013$224,000
+62.3%
109,500
-1.1%
0.00%
Q3 2013$138,000
+9.5%
110,7000.0%0.00%
Q2 2013$126,000110,7000.00%
Other shareholders
ENTEROMEDICS INC shareholders Q4 2015
NameSharesValueWeighting ↓
ARDSLEY ADVISORY PARTNERS LP 3,915,000$7,125,0001.07%
Iguana Healthcare Management, LLC 1,150,000$2,094,0000.97%
MPM ASSET MANAGEMENT LLC 1,113,168$2,026,0000.86%
Trellus Management Company, LLC 344,348$627,0000.56%
Ghost Tree Capital, LLC 400,000$728,0000.43%
1492 Capital Management LLC 317,060$577,0000.29%
Rock Springs Capital Management LP 650,000$1,183,0000.27%
WHITE PINE CAPITAL LLC 810,450$1,476,0000.27%
Potomac Capital Management, Inc. 168,578$307,0000.26%
Granite Point Capital Management, L.P. 180,000$328,0000.24%
View complete list of ENTEROMEDICS INC shareholders