OAK RIDGE INVESTMENTS LLC - AKORN INC ownership

AKORN INC's ticker is AKRXQ and the CUSIP is 009728106. A total of 256 filers reported holding AKORN INC in Q1 2016. The put-call ratio across all filers is 0.71 and the average weighting 0.2%.

Quarter-by-quarter ownership
OAK RIDGE INVESTMENTS LLC ownership history of AKORN INC
ValueSharesWeighting
Q3 2017$22,971,000
-60.4%
692,097
-60.0%
0.93%
-49.6%
Q2 2017$58,017,000
-7.2%
1,729,777
-33.4%
1.85%
-11.9%
Q1 2017$62,539,000
-2.5%
2,597,125
-11.6%
2.10%
+1.0%
Q4 2016$64,158,000
+8.6%
2,938,995
+35.6%
2.08%
+35.6%
Q3 2016$59,068,000
-5.1%
2,166,851
-0.8%
1.53%
-4.1%
Q2 2016$62,217,000
-39.1%
2,184,200
-49.7%
1.60%
+21.9%
Q1 2016$102,106,000
+24.1%
4,339,410
+96.7%
1.31%
-33.4%
Q4 2015$82,305,000
-38.9%
2,205,967
-53.3%
1.97%
-38.6%
Q3 2015$134,668,000
-31.4%
4,724,354
+5.0%
3.21%
-23.0%
Q2 2015$196,363,000
-7.8%
4,497,550
+0.3%
4.17%
-12.7%
Q1 2015$212,987,000
+34.2%
4,482,992
+3.1%
4.78%
+26.2%
Q4 2014$158,702,000
-13.8%
4,346,884
-14.3%
3.78%
-21.2%
Q3 2014$184,037,000
-4.5%
5,074,100
-12.4%
4.80%
+4.8%
Q2 2014$192,655,000
+53.3%
5,790,723
+1.3%
4.58%
+45.0%
Q1 2014$125,709,000
-8.4%
5,714,052
+2.5%
3.16%
-12.1%
Q4 2013$137,275,000
+25.2%
5,575,735
+0.1%
3.59%
+18.7%
Q3 2013$109,643,000
+45.4%
5,571,280
-0.1%
3.03%
+27.9%
Q2 2013$75,431,0005,579,2192.37%
Other shareholders
AKORN INC shareholders Q1 2016
NameSharesValueWeighting ↓
First Light Asset Management, LLC 732,462$24,567,0008.24%
PSquared Asset Management AG 699,121$23,449,0005.77%
HAVENS ADVISORS LLC 172,654$5,791,0004.14%
Twin Securities, Inc. 757,917$25,421,0004.08%
Chicago Capital Management, LLC 501,692$16,827,0003.75%
KOPP INVESTMENT ADVISORS LLC 117,837$3,952,0003.54%
LONGFELLOW INVESTMENT MANAGEMENT CO LLC 353,818$11,867,0003.41%
Magnetar Financial LLC 4,328,540$145,179,0002.23%
City Financial Investment Co Ltd 1,100,000$36,894,0002.05%
Kassirer Asset Management Corp 83,800$2,811,0002.03%
View complete list of AKORN INC shareholders