BLAIR WILLIAM & CO/IL - MAGELLAN HEALTH INC ownership

MAGELLAN HEALTH INC's ticker is MGLN and the CUSIP is 559079207. A total of 193 filers reported holding MAGELLAN HEALTH INC in Q4 2013. The put-call ratio across all filers is 0.17 and the average weighting 0.1%.

Quarter-by-quarter ownership
BLAIR WILLIAM & CO/IL ownership history of MAGELLAN HEALTH INC
ValueSharesWeighting
Q2 2015$12,980,000
+4.8%
185,248
+6.0%
0.02%0.0%
Q1 2015$12,380,000
+19.8%
174,808
+1.5%
0.02%
+11.8%
Q4 2014$10,338,000
+15.0%
172,209
+4.8%
0.02%
+13.3%
Q3 2014$8,989,000
-11.2%
164,248
+1.0%
0.02%
-11.8%
Q2 2014$10,120,000
-0.7%
162,600
-5.3%
0.02%0.0%
Q1 2014$10,195,000
+15.5%
171,777
+16.6%
0.02%
+13.3%
Q4 2013$8,825,000
+11.2%
147,305
+11.3%
0.02%
+7.1%
Q3 2013$7,936,000
+10.0%
132,352
+2.9%
0.01%0.0%
Q2 2013$7,215,000128,6470.01%
Other shareholders
MAGELLAN HEALTH INC shareholders Q4 2013
NameSharesValueWeighting ↓
Starboard Value LP 2,369,100$220,895,0004.71%
Chicago Capital Management, LLC 103,552$9,655,0004.50%
Moab Capital Partners 21,611$2,015,0004.46%
Versor Investments LP 757,741$70,652,0004.21%
KESTREL INVESTMENT MANAGEMENT CORP 90,400$8,429,0003.53%
WATER ISLAND CAPITAL LLC 484,449$45,170,0002.75%
NEXPOINT ASSET MANAGEMENT, L.P. 75,067$6,999,0001.83%
ALPINE ASSOCIATES MANAGEMENT INC. 687,285$64,081,0001.74%
Magnetar Financial LLC 1,374,281$128,138,0001.23%
Crabel Capital Management, LLC 35,587$3,318,0000.86%
View complete list of MAGELLAN HEALTH INC shareholders