CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM - 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 Q4 2015. The put-call ratio across all filers is 1.47 and the average weighting 0.2%.

Quarter-by-quarter ownership
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ownership history of ACORDA THERAPEUTICS INC
ValueSharesWeighting
Q1 2020$65,000
-53.9%
69,891
+1.2%
0.00%
Q4 2019$141,000
-28.8%
69,0920.0%0.00%
Q3 2019$198,000
-62.6%
69,0920.0%0.00%
-100.0%
Q2 2019$530,000
-41.6%
69,092
+1.2%
0.00%
-50.0%
Q1 2019$907,000
-14.8%
68,2710.0%0.00%0.0%
Q4 2018$1,064,000
-18.8%
68,271
+2.4%
0.00%
-33.3%
Q3 2018$1,310,000
-31.6%
66,686
-0.0%
0.00%
-25.0%
Q2 2018$1,915,000
+23.0%
66,709
+1.3%
0.00%
+33.3%
Q1 2018$1,557,000
+6.3%
65,846
-3.6%
0.00%0.0%
Q4 2017$1,465,000
-10.6%
68,300
-1.4%
0.00%
-25.0%
Q3 2017$1,638,000
+8.3%
69,271
-9.8%
0.00%
+33.3%
Q2 2017$1,512,000
-15.0%
76,774
-9.3%
0.00%
-25.0%
Q1 2017$1,778,000
+6.7%
84,674
-4.5%
0.00%
+33.3%
Q4 2016$1,667,000
-12.3%
88,674
-2.5%
0.00%
-25.0%
Q3 2016$1,900,000
-17.4%
90,974
+0.9%
0.00%
-20.0%
Q2 2016$2,300,000
-4.4%
90,174
-0.8%
0.01%0.0%
Q1 2016$2,405,000
-29.1%
90,935
+14.6%
0.01%
-37.5%
Q4 2015$3,394,000
+64.0%
79,333
+1.6%
0.01%
+60.0%
Q3 2015$2,069,000
-20.6%
78,052
-0.1%
0.01%
-16.7%
Q2 2015$2,605,000
+2.7%
78,152
+2.6%
0.01%0.0%
Q1 2015$2,536,000
-20.0%
76,199
-1.8%
0.01%
-14.3%
Q4 2014$3,171,000
+21.8%
77,599
+0.9%
0.01%
+16.7%
Q3 2014$2,604,000
+1.6%
76,870
+1.1%
0.01%0.0%
Q2 2014$2,563,000
-8.4%
76,034
+3.0%
0.01%
-14.3%
Q1 2014$2,799,000
+30.6%
73,834
+0.5%
0.01%
+16.7%
Q4 2013$2,144,000
-14.2%
73,434
+0.7%
0.01%
-14.3%
Q3 2013$2,500,000
+7.2%
72,934
+3.2%
0.01%
-12.5%
Q2 2013$2,332,000
+4.4%
70,689
+1.3%
0.01%
+14.3%
Q1 2013$2,234,00069,7550.01%
Other shareholders
ACORDA THERAPEUTICS INC shareholders Q4 2015
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