Robeco Institutional Asset Management B.V. - MAGELLAN HEALTH INC ownership

MAGELLAN HEALTH INC's ticker is MGLN and the CUSIP is 559079207. A total of 229 filers reported holding MAGELLAN HEALTH INC in Q4 2017. The put-call ratio across all filers is 3.13 and the average weighting 0.1%.

Quarter-by-quarter ownership
Robeco Institutional Asset Management B.V. ownership history of MAGELLAN HEALTH INC
ValueSharesWeighting
Q1 2020$123,000
-38.8%
2,5640.0%0.00%
-100.0%
Q4 2019$201,000
+26.4%
2,5640.0%0.00%0.0%
Q3 2019$159,000
+28.2%
2,564
+98.1%
0.00%0.0%
Q2 2018$124,000
-10.8%
1,2940.0%0.00%0.0%
Q1 2018$139,000
-96.0%
1,294
-96.4%
0.00%
-94.4%
Q4 2017$3,482,000
+11.8%
36,0720.0%0.02%
-5.3%
Q3 2017$3,114,000
+18.4%
36,0720.0%0.02%
+11.8%
Q2 2017$2,630,000
-3.0%
36,072
-8.1%
0.02%
-5.6%
Q1 2017$2,710,000
-8.3%
39,2560.0%0.02%
-21.7%
Q4 2016$2,954,000
+40.0%
39,2560.0%0.02%
+43.8%
Q3 2016$2,110,000
-18.3%
39,2560.0%0.02%
-20.0%
Q2 2016$2,582,000
-3.2%
39,2560.0%0.02%
-4.8%
Q1 2016$2,666,000
+19.9%
39,256
+8.8%
0.02%
+10.5%
Q4 2015$2,224,000
+8453.8%
36,072
+8529.7%
0.02%
Q2 2014$26,000
+4.0%
4180.0%0.00%
Q1 2014$25,0000.0%4180.0%0.00%
Q4 2013$25,0004180.00%
Other shareholders
MAGELLAN HEALTH INC shareholders Q4 2017
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