Bluefin Trading, LLC - AKORN INC ownership

AKORN INC's ticker is AKRXQ and the CUSIP is 009728106. A total of 226 filers reported holding AKORN INC in Q4 2017. The put-call ratio across all filers is 3.42 and the average weighting 0.5%.

Quarter-by-quarter ownership
Bluefin Trading, LLC ownership history of AKORN INC
ValueSharesWeighting
Q4 2018$218,000
-94.4%
182,435
-92.8%
0.02%
-93.9%
Q3 2018$3,916,000
-41.6%
2,535,100
+74.7%
0.36%
-28.4%
Q2 2018$6,702,000
+4586.7%
1,450,932
+1901.3%
0.51%
+4970.0%
Q1 2018$143,000
-93.3%
72,500
-77.2%
0.01%
-92.2%
Q4 2017$2,129,000
+694.4%
317,290
+3866.1%
0.13%
+344.8%
Q2 2017$268,0008,0000.03%
Other shareholders
AKORN INC shareholders Q4 2017
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