WELLINGTON MANAGEMENT GROUP LLP - 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
WELLINGTON MANAGEMENT GROUP LLP ownership history of MAGELLAN HEALTH INC
ValueSharesWeighting
Q4 2021$302,000
+0.3%
3,1840.0%0.00%
Q3 2021$301,000
-39.3%
3,184
-39.5%
0.00%
Q2 2021$496,000
-73.1%
5,265
-73.4%
0.00%
Q1 2021$1,843,000
+305.1%
19,769
+217.4%
0.00%
Q2 2020$455,000
-2.2%
6,229
-35.6%
0.00%
Q1 2020$465,000
-61.4%
9,670
-37.2%
0.00%
Q4 2019$1,206,000
+89.0%
15,405
+49.9%
0.00%
Q3 2019$638,000
-37.8%
10,278
-3.7%
0.00%
Q2 2018$1,025,000
-25.1%
10,678
-16.4%
0.00%
Q1 2018$1,369,000
+10.9%
12,7780.0%0.00%
Q4 2017$1,234,000
+11.9%
12,7780.0%0.00%
Q3 2017$1,103,000
+2.0%
12,778
-13.8%
0.00%
Q2 2017$1,081,000
-50.0%
14,831
-52.7%
0.00%
-100.0%
Q1 2017$2,163,000
-52.0%
31,326
-47.7%
0.00%0.0%
Q4 2016$4,506,000
-1.4%
59,871
-29.7%
0.00%0.0%
Q3 2016$4,572,000
-12.8%
85,115
+6.8%
0.00%0.0%
Q2 2016$5,243,000
+19.9%
79,725
+23.9%
0.00%0.0%
Q1 2016$4,373,000
+151.0%
64,366
+127.9%
0.00%
Q4 2015$1,742,000
-37.4%
28,245
-43.7%
0.00%
-100.0%
Q3 2015$2,781,000
-20.4%
50,176
+0.7%
0.00%0.0%
Q2 2015$3,492,000
-19.7%
49,840
-18.8%
0.00%0.0%
Q1 2015$4,346,000
+45.2%
61,361
+23.0%
0.00%0.0%
Q4 2014$2,993,000
+9.2%
49,868
-0.5%
0.00%0.0%
Q3 2014$2,742,000
-18.3%
50,110
-7.1%
0.00%0.0%
Q2 2014$3,355,000
-11.5%
53,911
-15.6%
0.00%0.0%
Q1 2014$3,791,000
-13.2%
63,872
-12.4%
0.00%0.0%
Q4 2013$4,367,000
-56.0%
72,898
-56.0%
0.00%
-66.7%
Q3 2013$9,924,000
+604.3%
165,521
+558.9%
0.00%
Q2 2013$1,409,00025,1210.00%
Other shareholders
MAGELLAN HEALTH INC shareholders Q4 2017
NameSharesValueWeighting ↓
Starboard Value LP 2,119,100$120,556,0003.72%
KESTREL INVESTMENT MANAGEMENT CORP 114,075$6,490,0003.27%
Engaged Capital LLC 255,761$14,550,0002.70%
Dean Capital Management 38,744$2,204,0001.80%
Smith, Graham & Co., Investment Advisors, LP 157,611$8,966,0001.10%
OMNI PARTNERS LLP 80,112$4,558,0000.99%
DEAN INVESTMENT ASSOCIATES, LLC 93,601$5,325,0000.84%
Pearl River Capital, LLC 2,318$132,0000.61%
Redwood Investment Management, LLC 12,792$728,0000.55%
Piermont Capital Management Inc. 18,352$1,044,0000.50%
View complete list of MAGELLAN HEALTH INC shareholders