WELLINGTON MANAGEMENT GROUP LLP - AKORN INC ownership

AKORN INC's ticker is AKRXQ and the CUSIP is 009728106. A total of 184 filers reported holding AKORN INC in Q4 2018. The put-call ratio across all filers is 0.29 and the average weighting 0.0%.

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 2018
NameSharesValueWeighting ↓
Twin Securities, Inc. 3,767,422$121,424,00017.86%
GARDNER LEWIS ASSET MANAGEMENT L P 3,670,371$118,296,00010.02%
HAVENS ADVISORS LLC 333,300$10,742,0008.08%
Cheyne Capital Management (UK) LLP 561,154$18,089,0007.88%
PSquared Asset Management AG 1,660,434$53,516,0007.63%
Sandell Asset Management Corp. 1,534,355$49,452,0006.57%
Quad Capital Management Advisors LLC 300,000$9,669,0003.98%
Kite Lake Capital Management (UK) LLP 1,036,725$33,414,0003.93%
City Financial Investment Co Ltd 968,363$31,210,0003.75%
LONGFELLOW INVESTMENT MANAGEMENT CO LLC 383,818$12,370,0003.00%
View complete list of AKORN INC shareholders