Old West Investment Management, LLC - HANSEN MEDICAL INC ownership

HANSEN MEDICAL INC's ticker is HNSN and the CUSIP is 411307101. A total of 45 filers reported holding HANSEN MEDICAL INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
Old West Investment Management, LLC ownership history of HANSEN MEDICAL INC
ValueSharesWeighting
Q2 2015$220,000
+7.8%
241,476
+2.9%
0.15%
+11.7%
Q1 2015$204,000
+60.6%
234,621
+1.9%
0.14%
+73.4%
Q4 2014$127,000
-50.4%
230,252
+6.0%
0.08%
-50.9%
Q3 2014$256,000
-9.9%
217,167
-0.1%
0.16%
-4.7%
Q2 2014$284,000
-49.0%
217,476
+1.4%
0.17%
-51.3%
Q1 2014$557,000
+49.3%
214,490
-0.6%
0.35%
+54.2%
Q4 2013$373,000
+2.8%
215,864
+6.2%
0.22%
+30.1%
Q3 2013$363,000
+31.0%
203,348
+5.2%
0.17%
+27.2%
Q2 2013$277,000193,2350.14%
Other shareholders
HANSEN MEDICAL INC shareholders Q2 2015
NameSharesValueWeighting ↓
ORACLE INVESTMENT MANAGEMENT INC 19,658,147$51,111,182,0005.84%
PERKINS CAPITAL MANAGEMENT INC 948,200$2,465,0001.73%
PRINCETON CAPITAL MANAGEMENT INC 656,600$1,707,0001.24%
Trellus Management Company, LLC 456,456$1,187,0001.06%
Old West Investment Management, LLC 214,490$557,0000.35%
PORTOLA GROUP INC /CA 98,819$257,0000.24%
Visium Asset Management, LP 3,426,044$8,908,0000.14%
Penbrook Management LLC 137,050$297,0000.14%
CARL DOMINO INC 79,000$205,0000.11%
Baker Avenue Asset Management, LP 82,279$479,0000.08%
View complete list of HANSEN MEDICAL INC shareholders