WELLINGTON MANAGEMENT GROUP LLP - AKORN INC ownership

AKORN INC's ticker is AKRXQ and the CUSIP is 009728106. A total of 279 filers reported holding AKORN INC in Q4 2015. The put-call ratio across all filers is 0.40 and the average weighting 0.4%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of AKORN INC
ValueSharesWeighting
Q4 2018$250,000
-57.0%
73,748
+64.5%
0.00%
Q3 2018$582,000
-59.7%
44,832
-48.5%
0.00%
Q2 2018$1,445,000
+199.2%
87,109
+414.1%
0.00%
Q2 2016$483,000
-93.9%
16,944
-92.1%
0.00%
-100.0%
Q4 2015$7,965,000
+6.6%
213,480
-18.6%
0.00%0.0%
Q3 2015$7,474,000
-56.2%
262,180
-33.0%
0.00%
-50.0%
Q2 2015$17,072,000
+985.3%
391,030
+801.6%
0.00%
Q3 2014$1,573,000
-26.9%
43,370
-33.0%
0.00%
-100.0%
Q2 2014$2,153,000
+67.3%
64,757
+10.7%
0.00%
Q1 2014$1,287,00058,4820.00%
Other shareholders
AKORN INC shareholders Q4 2015
NameSharesValueWeighting ↓
First Light Asset Management, LLC 775,591$18,676,0007.13%
Fosun International Ltd 2,048,869$49,336,0006.16%
KOPP INVESTMENT ADVISORS LLC 190,793$4,594,0004.49%
BLUE JAY CAPITAL MANAGEMENT, LLC 300,000$7,224,0003.55%
Twin Securities, Inc. 709,663$17,089,0002.95%
Paulson & Co. 8,397,100$202,202,0002.68%
Summit Creek Advisors LLC 518,360$12,482,0002.62%
OAK RIDGE INVESTMENTS LLC 2,597,125$62,539,0002.10%
AMI ASSET MANAGEMENT CORP 1,089,289$26,230,0001.98%
ARDSLEY ADVISORY PARTNERS LP 505,000$12,160,0001.89%
View complete list of AKORN INC shareholders