MDSO

Medidata Solutions, Inc.
MDSO

Overview Fund Activity
Delisted

MDSO was delisted on the 28th of October, 2019.

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203 hedge funds and large institutions have $2.81B invested in Medidata Solutions, Inc. in 2014 Q1 according to their latest regulatory filings, with 22 funds opening new positions, 81 increasing their positions, 84 reducing their positions, and 26 closing their positions.

Holders
203
Holders Change
-7
Holders Change %
-3.33%
% of All Funds
5.87%
Holding in Top 10
7
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-30%
% of All Funds
0.2%
New
22
Increased
81
Reduced
84
Closed
26
Calls
$14.7M
Puts
$11.2M
Net Calls
+$3.5M
Net Calls Change
+$3.07M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$119M
2
Wells Fargo
2
Wells Fargo
California
$112M
3
BAMCO Inc
3
BAMCO Inc
New York
$28.2M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$38.3M
5
ACM
5
Andor Capital Management
New York
$48.9M

Top Sellers

1
1832 Asset Management
1
1832 Asset Management
Ontario, Canada
$0
2
Lord, Abbett & Co
2
Lord, Abbett & Co
New Jersey
$27.2M
3
ACMM
3
Arbor Capital Management (Minnesota)
Minnesota
$10.8M
4
GGHC
4
Gilder Gagnon Howe & Co
New York
$46.9M
5
EAM
5
Eagle Asset Management
Florida
$168M
Name Market Value Shares Shares
Change 		Shares
Change %
Bank of New York Mellon
26
Bank of New York Mellon
New York
$31.7M 582,645 -21,355 -4%
GKIM
27
GW&K Investment Management
Massachusetts
$29.4M 540,887 -167,835 -24%
Royal Bank of Canada
28
Royal Bank of Canada
Ontario, Canada
$29M 533,231 -113,329 -18%
BAMCO Inc
29
BAMCO Inc
New York
$28.2M 518,040 +397,040 +328%
Calamos Advisors
30
Calamos Advisors
Illinois
$27.8M 512,033 +6,038 +1%
Lord, Abbett & Co
31
Lord, Abbett & Co
New Jersey
$27.2M 500,851 -541,050 -52%
NSCM
32
New South Capital Management
Tennessee
$26.1M 480,272 -218 -0%
CCA
33
Conestoga Capital Advisors
Pennsylvania
$25.9M 477,017 +31,090 +7%
CCI
34
Columbus Circle Investors
$25M 460,065 -112,738 -20%
TA
35
Teachers Advisors
New York
$23.8M 438,794 +39,690 +10%
Norges Bank
36
Norges Bank
Norway
$23.3M 428,726 – –
MAA
37
Managed Account Advisors
New Jersey
$21.2M 390,274 -4,434 -1%
GCM
38
Geneva Capital Management
Wisconsin
$21M 385,856 -69,727 -15%
O
39
OppenheimerFunds
New York
$20M 367,354 -80,580 -18%
DGI
40
Disciplined Growth Investors
Minnesota
$18.3M 336,270 -9,000 -3%
Loomis, Sayles & Company
41
Loomis, Sayles & Company
Massachusetts
$18M 332,071 -69,494 -17%
ICM
42
IronBridge Capital Management
Illinois
$18M 330,451 +35,850 +12%
Principal Financial Group
43
Principal Financial Group
Iowa
$17.7M 325,295 +14,968 +5%
TCIM
44
TIAA CREF Investment Management
New York
$17M 312,928 +97,320 +45%
Geode Capital Management
45
Geode Capital Management
Massachusetts
$14.7M 270,102 +1,117 +0.4%
Millennium Management
46
Millennium Management
New York
$13.3M 245,232 +244,132 +22,194%
DCM
47
Driehaus Capital Management
Illinois
$13.3M 244,793 -170,514 -41%
OAM
48
Oberweis Asset Management
Illinois
$13M 239,890 +3,550 +2%
Prudential Financial
49
Prudential Financial
New Jersey
$12.7M 234,010 -81,320 -26%
Invesco
50
Invesco
Georgia
$11.8M 217,740 +12,364 +6%
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