MARKSTON INTERNATIONAL LLC - AKORN INC ownership

Quarter-by-quarter ownership
MARKSTON INTERNATIONAL LLC ownership history of AKORN INC
ValueSharesWeighting
Q4 2021$05000.0%0.00%
Q3 2021$05000.0%0.00%
Q2 2021$05000.0%0.00%
Q1 2021$05000.0%0.00%
Q4 2020$05000.0%0.00%
Q3 2020$05000.0%0.00%
Q2 2020$05000.0%0.00%
Q1 2020$0
-100.0%
5000.0%0.00%
Q4 2019$1,000
-50.0%
5000.0%0.00%
Q3 2019$2,000
-33.3%
5000.0%0.00%
Q2 2019$3,000
+50.0%
5000.0%0.00%
Q1 2019$2,0000.0%5000.0%0.00%
Q4 2018$2,000
-66.7%
5000.0%0.00%
-100.0%
Q3 2018$6,000
-33.3%
5000.0%0.00%0.0%
Q2 2018$9,0000.0%5000.0%0.00%0.0%
Q1 2018$9,000
-43.8%
5000.0%0.00%
-50.0%
Q4 2017$16,000
-40.7%
500
-37.5%
0.00%
-33.3%
Q3 2017$27,000
-20.6%
800
-20.0%
0.00%0.0%
Q2 2017$34,000
+41.7%
1,0000.0%0.00%
+50.0%
Q1 2017$24,000
+9.1%
1,0000.0%0.00%0.0%
Q4 2016$22,000
-18.5%
1,0000.0%0.00%
-33.3%
Q3 2016$27,000
-3.6%
1,0000.0%0.00%0.0%
Q2 2016$28,000
+16.7%
1,0000.0%0.00%
+50.0%
Q1 2016$24,000
-35.1%
1,0000.0%0.00%
-33.3%
Q4 2015$37,000
+27.6%
1,0000.0%0.00%0.0%
Q3 2015$29,000
-34.1%
1,0000.0%0.00%0.0%
Q2 2015$44,000
-8.3%
1,0000.0%0.00%0.0%
Q1 2015$48,000
-11.1%
1,000
-33.3%
0.00%0.0%
Q4 2014$54,0000.0%1,5000.0%0.00%0.0%
Q3 2014$54,000
+1.9%
1,500
-6.2%
0.00%0.0%
Q2 2014$53,000
+51.4%
1,6000.0%0.00%
+50.0%
Q1 2014$35,000
-10.3%
1,6000.0%0.00%0.0%
Q4 2013$39,000
+25.8%
1,6000.0%0.00%0.0%
Q3 2013$31,000
+40.9%
1,6000.0%0.00%
+100.0%
Q2 2013$22,0001,6000.00%
Other shareholders
AKORN INC shareholders Q1 2022
NameSharesValueWeighting ↓
DELTA PARTNERS LP 124,600$3,549,00017.75%
Twin Securities, Inc. 1,664,761$47,429,0008.56%
First Light Asset Management, LLC 525,737$14,976,0006.94%
ARDSLEY ADVISORY PARTNERS LP 1,232,000$35,094,0006.09%
JW Asset Management, LLC 184,998$5,270,0004.19%
HealthCor Management, L.P. 2,100,000$59,819,0003.26%
Summit Creek Advisors LLC 665,387$18,954,0003.22%
Sachem Head Capital 2,460,000$70,073,0003.10%
Sandell Asset Management Corp. 490,744$13,979,0003.10%
Paulson & Co. 9,012,900$256,732,0002.61%
View complete list of AKORN INC shareholders