MDSO

Medidata Solutions, Inc.
MDSO

Overview Fund Activity
Delisted

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

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225 hedge funds and large institutions have $2.88B invested in Medidata Solutions, Inc. in 2016 Q4 according to their latest regulatory filings, with 37 funds opening new positions, 80 increasing their positions, 71 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
225
Holders Change
–
Holders Change %
0%
% of All Funds
5.63%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
37
Increased
80
Reduced
71
Closed
33
Calls
$7.72M
Puts
$6.32M
Net Calls
+$1.4M
Net Calls Change
-$17.7M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$376M
2
BFA
BlackRock Fund Advisors
California
$211M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$81.3M
4
FAM
Fred Alger Management
New York
$49.1M
5
Vanguard Group
Vanguard Group
Pennsylvania
$230M

Top Sellers

1
Morgan Stanley
Morgan Stanley
New York
$11M
2
WRF
Waddell & Reed Financial
Kansas
$0
3
Goldman Sachs
Goldman Sachs
New York
$7.12M
4
CIP
Champlain Investment Partners
Vermont
$73.7M
5
FCM
Frontier Capital Management
Massachusetts
$12.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
Lord, Abbett & Co
226
Lord, Abbett & Co
New Jersey
– -$8.79M -157,582 Closed
ACPU
227
Arrowgrass Capital Partners (US)
Delaware
– -$6.49M -116,315 Closed
Citadel Advisors
228
Citadel Advisors
Florida
– -$5.26M -94,403 Closed
GIM
229
Granahan Investment Management
Massachusetts
– -$5.19M -93,044 Closed
AGC
230
Angelo Gordon & Co
New York
– -$4.25M -76,200 Closed
SCA
231
Secor Capital Advisors
New York
– -$3.35M -60,079 Closed
EI
232
EAM Investors
California
– -$2.87M -51,393 Closed
CSS
233
Cubist Systematic Strategies
Connecticut
– -$1.87M -33,484 Closed
TAM
234
Tiverton Asset Management
Delaware
– -$1.57M -28,198 Closed
Acadian Asset Management
235
Acadian Asset Management
Massachusetts
– -$1.05M -18,881 Closed
USAA
236
United Services Automobile Association
Texas
– -$796K -14,276 Closed
PGCM
237
Prescott Group Capital Management
Oklahoma
– -$725K -13,000 Closed
PRCM
238
Pine River Capital Management
Minnesota
– -$625K -11,200 Closed
Two Sigma Advisers
239
Two Sigma Advisers
New York
– -$557K -9,998 Closed
BCM
240
BlueCrest Capital Management
Jersey
– -$437K -7,833 Closed
Arrowstreet Capital
241
Arrowstreet Capital
Massachusetts
– -$401K -7,200 Closed
Two Sigma Investments
242
Two Sigma Investments
New York
– -$372K -6,680 Closed
Tudor Investment Corp
243
Tudor Investment Corp
Connecticut
– -$370K -6,643 Closed
VKH
244
Virtu KCG Holdings
New York
– -$346K -6,202 Closed
HCA
245
Harbour Capital Advisors
Virginia
– -$316K -5,675 Closed
AP
246
AHL Partners
United Kingdom
– -$262K -4,698 Closed
PL
247
Parkwood LLC
Ohio
– -$246K -4,403 Closed
PAM
248
Princeton Alpha Management
New Jersey
– -$226K -4,053 Closed
LCM
249
Landscape Capital Management
New Jersey
– -$225K -4,040 Closed
WAM
250
World Asset Management
Michigan
– -$204K -3,655 Closed
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