FORTALEZA ASSET MANAGEMENT INC/ - ALEXZA PHARMACEUTICALS INC ownership

ALEXZA PHARMACEUTICALS INC's ticker is ALXA and the CUSIP is 015384209. A total of 43 filers reported holding ALEXZA PHARMACEUTICALS INC in Q3 2013. The put-call ratio across all filers is 0.12 and the average weighting 2.2%.

Quarter-by-quarter ownership
FORTALEZA ASSET MANAGEMENT INC/ ownership history of ALEXZA PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2014$294,000
-63.9%
126,095
-29.2%
0.14%
-63.3%
Q2 2014$814,000
+29.4%
178,195
+25.4%
0.38%
+17.1%
Q1 2014$629,000
-6.5%
142,060
-0.1%
0.32%
-6.4%
Q4 2013$673,000
-9.5%
142,180
-2.1%
0.34%
-11.8%
Q3 2013$744,000145,2830.39%
Other shareholders
ALEXZA PHARMACEUTICALS INC shareholders Q3 2013
NameSharesValueWeighting ↓
LANSDOWNE PARTNERS AUSTRIA GMBH 1,355,255$6,410,000100.00%
FORTALEZA ASSET MANAGEMENT INC/ 142,180$673,0000.34%
Lombard Odier & Cie (Bahamas) Ltd 44,000$208,0000.08%
HOWARD HUGHES MEDICAL INSTITUTE 98,914$468,0000.07%
KENNEDY CAPITAL MANAGEMENT LLC 476,645$2,255,0000.04%
BBT Capital Management, LLC 118,033$558,0000.02%
ROCKY MOUNTAIN ADVISERS, LLC 350$2,0000.02%
Jefferies Group LLC 520,400$2,461,0000.02%
Granite Point Capital Management, L.P. 16,574$78,0000.01%
Compagnie Lombard Odier SCmA 55,000$260,0000.01%
View complete list of ALEXZA PHARMACEUTICALS INC shareholders