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Nephros
NEPH

Overview Fund Activity

19 hedge funds and large institutions have $32M invested in Nephros in 2020 Q3 according to their latest regulatory filings, with 0 funds opening new positions, 6 increasing their positions, 7 reducing their positions, and 2 closing their positions.

Holders
19
Holders Change
-2
Holders Change %
-9.52%
% of All Funds
0.38%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
–
Increased
6
Reduced
7
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
CPA
1
Cowen Prime Advisors
New York
$2.23M
2
EP
2
Elkhorn Partners
Nebraska
$114K
3
TRCT
3
Tower Research Capital (TRC)
New York
$10K
4
SFS
4
Sowell Financial Services
Arkansas
$20K
5
Millennium Management
5
Millennium Management
New York
$318

Top Sellers

1
EIM
1
Essex Investment Management
Massachusetts
$0
2
OMC
2
Overbrook Management Corp
New York
$659K
3
Renaissance Technologies
3
Renaissance Technologies
New York
$0
4
PHP
4
Parkman Healthcare Partners
Connecticut
$1.75M
5
BlackRock
5
BlackRock
New York
$132K
Name Market Value Shares Shares
Change 		Shares
Change %
WC
1
Wexford Capital
Florida
$24.6M 3,395,579 – –
CPA
2
Cowen Prime Advisors
New York
$2.23M 309,009 +266,509 +627%
PHP
3
Parkman Healthcare Partners
Connecticut
$1.75M 241,411 -9,955 -4%
BA
4
Bard Associates
Illinois
$1.46M 201,798 -671 -0.3%
OMC
5
Overbrook Management Corp
New York
$659K 91,145 -39,195 -30%
Vanguard Group
6
Vanguard Group
Pennsylvania
$410K 56,737 – –
HighTower Advisors
7
HighTower Advisors
Illinois
$313K 43,210 – –
William Blair & Company
8
William Blair & Company
Illinois
$262K 36,249 – –
BlackRock
9
BlackRock
New York
$132K 18,333 -7,151 -28%
EP
10
Elkhorn Partners
Nebraska
$114K 15,700 +2,743 +21%
BRWA
11
B. Riley Wealth Advisors
Florida
$99K 13,585 -621 -4%
Morgan Stanley
12
Morgan Stanley
New York
$28K 3,815 – –
SFS
13
Sowell Financial Services
Arkansas
$20K 2,771 +1,243 +81%
TRCT
14
Tower Research Capital (TRC)
New York
$10K 1,391 +1,376 +9,173%
Millennium Management
15
Millennium Management
New York
$318 43,986 +25,065 +132%
EIM
16
Essex Investment Management
Massachusetts
– – -39,863 Closed
Renaissance Technologies
17
Renaissance Technologies
New York
– – -17,900 Closed
Osaic Holdings
18
Osaic Holdings
Arizona
$0 5 -200 -98%
UBS Group
19
UBS Group
Switzerland
$0 11 -10 -48%
JPMorgan Chase & Co
20
JPMorgan Chase & Co
New York
$0 3 – –
CFGS
21
Concourse Financial Group Securities
Alabama
– – – –
Wells Fargo
22
Wells Fargo
California
$0 48 +19 +66%