SIGMA CAPITAL MANAGEMENT LLC - IMPAX LABORATORIES INC ownership

IMPAX LABORATORIES INC's ticker is IPXL and the CUSIP is 45256B101. A total of 149 filers reported holding IMPAX LABORATORIES INC in Q2 2013. The put-call ratio across all filers is 2.13 and the average weighting 0.2%.

Quarter-by-quarter ownership
SIGMA CAPITAL MANAGEMENT LLC ownership history of IMPAX LABORATORIES INC
ValueSharesWeighting
Q3 2013$3,794,000
+137.7%
185,000
+131.2%
0.16%
+116.4%
Q2 2013$1,596,00080,0000.07%
Other shareholders
IMPAX LABORATORIES INC shareholders Q2 2013
NameSharesValueWeighting ↓
NEXTHERA CAPITAL LP 560,400$9,022,0003.93%
NORTH TIDE CAPITAL, LLC 1,000,000$16,100,0003.58%
Sivik Global Healthcare LLC 250,000$4,025,0001.47%
MAVERICK CAPITAL LTD 7,159,336$115,265,0001.44%
SECTOR GAMMA AS 589,311$9,488,0001.38%
BRIDGER MANAGEMENT, LLC 1,341,143$21,592,0001.23%
Eos Focused Equity Management, L.P. 48,714$784,0000.89%
Bridge City Capital, LLC 47,194$760,0000.64%
Fosun International Ltd 300,000$4,830,0000.60%
Century Capital Management, LLC 203,138$3,271,0000.56%
View complete list of IMPAX LABORATORIES INC shareholders