BlackRock Investment Management, LLC - ACORDA THERAPEUTICS INC ownership

ACORDA THERAPEUTICS INC's ticker is ACOR and the CUSIP is 00484M106. A total of 188 filers reported holding ACORDA THERAPEUTICS INC in Q1 2017. The put-call ratio across all filers is 3.49 and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of ACORDA THERAPEUTICS INC
ValueSharesWeighting
Q4 2016$4,429,000
+9.1%
235,611
+21.2%
0.01%0.0%
Q3 2016$4,059,000
-18.6%
194,380
-0.6%
0.01%
-16.7%
Q2 2016$4,988,000
+10.8%
195,560
+14.9%
0.01%0.0%
Q1 2016$4,502,000
-36.0%
170,198
+3.6%
0.01%
-33.3%
Q4 2015$7,029,000
+62.3%
164,304
+0.6%
0.01%
+50.0%
Q3 2015$4,331,000
-21.3%
163,354
-1.0%
0.01%
-14.3%
Q2 2015$5,500,000
+18.9%
165,005
+18.7%
0.01%
+16.7%
Q1 2015$4,626,000
-25.4%
139,003
-8.3%
0.01%
-25.0%
Q4 2014$6,197,000
+20.0%
151,639
-0.5%
0.01%
+14.3%
Q3 2014$5,163,000
-5.6%
152,384
-6.1%
0.01%0.0%
Q2 2014$5,472,000
+7.0%
162,330
+20.4%
0.01%0.0%
Q1 2014$5,112,000
+30.7%
134,847
+0.7%
0.01%
+16.7%
Q4 2013$3,910,000
-15.5%
133,899
-1.1%
0.01%
-25.0%
Q3 2013$4,629,000
+8.8%
135,343
+5.0%
0.01%0.0%
Q2 2013$4,254,000128,9370.01%
Other shareholders
ACORDA THERAPEUTICS INC shareholders Q1 2017
NameSharesValueWeighting ↓
Ghost Tree Capital, LLC 325,000$8,289,0002.39%
ARMISTICE CAPITAL, LLC 232,000$5,917,0002.25%
SENZAR ASSET MANAGEMENT, LLC 358,191$9,135,662,0001.99%
SCOPIA CAPITAL MANAGEMENT LP 3,171,229$80,882,0001.67%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 1,029,410$26,255,0001.03%
Baker Brothers Advisors 3,661,082$93,376,0000.98%
ARBOR CAPITAL MANAGEMENT LLC 58,783$1,499,0000.79%
Spark Investment Management LLC 292,400$7,457,0000.70%
SPHERA FUNDS MANAGEMENT LTD. 98,000$2,499,0000.65%
Virtus ETF Advisers LLC 21,130$539,0000.40%
View complete list of ACORDA THERAPEUTICS INC shareholders