126 hedge funds and large institutions have $273M invested in RadNet in 2017 Q4 according to their latest regulatory filings, with 25 funds opening new positions, 56 increasing their positions, 36 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

more ownership

Funds ownership:

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

7% less capital invested

Capital invested by funds: $292M → $273M (-$19.4M)

85% less call options, than puts

Call options by funds: $472K | Put options by funds: $3.1M

Holders
126
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$472K
Puts
$3.1M
Net Calls
Net Calls Change

Top Buyers

1 +$4.83M
2 +$3.63M
3 +$2.26M
4
Invesco
Invesco
Georgia
+$1.94M
5
RA
Royce & Associates
New York
+$1.55M

Top Sellers

1 -$6.94M
2 -$2.36M
3 -$2.13M
4
Two Sigma Investments
Two Sigma Investments
New York
-$929K
5
ARTA
A.R.T. Advisors
New York
-$800K
Name Holding Trade Value Shares
Change
Change in
Stake
1
$33.5M
2
$23.1M
3
$21.9M
4
$18.1M
5
$15.7M
6
$15.6M
7
$14.2M
8
$9.47M
9
$8.54M
10
$7.44M
11
$5.67M
12
$5.15M
13
$5.05M
14
$4.97M
15
$4.57M
16
$4.28M
17
$3.56M
18
$3.52M
19
$3.24M
20
$3.09M
21
$2.86M
22
$2.74M
23
$2.59M
24
$2.11M
25
$1.95M