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Silicon Laboratories
SLAB

Overview Fund Activity

183 hedge funds and large institutions have $2.12B invested in Silicon Laboratories in 2015 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 69 increasing their positions, 66 reducing their positions, and 26 closing their positions.

Holders
183
Holders Change
+5
Holders Change %
+2.81%
% of All Funds
4.94%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
31
Increased
69
Reduced
66
Closed
26
Calls
$16.1M
Puts
$7.22M
Net Calls
+$8.9M
Net Calls Change
+$7.51M

Top Buyers

1
GGHC
1
Gilder Gagnon Howe & Co
New York
$28.1M
2
WRF
2
Waddell & Reed Financial
Kansas
$25.4M
3
FCM
3
Frontier Capital Management
Massachusetts
$32.7M
4
AllianceBernstein
4
AllianceBernstein
Tennessee
$58.3M
5
RCAMU
5
Rothschild & Co Asset Management US
Connecticut
$13.4M

Top Sellers

1
Goldman Sachs
1
Goldman Sachs
New York
$17.5M
2
CC
2
Carlson Capital
Texas
$29.5M
3
Mackenzie Financial
3
Mackenzie Financial
Ontario, Canada
$38.2M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$57.6M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$3.76M
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$346M 6,406,574 +85,979 +1%
Vanguard Group
2
Vanguard Group
Pennsylvania
$140M 2,599,841 +84,785 +3%
BFA
3
BlackRock Fund Advisors
California
$107M 1,983,612 -20,474 -1%
RIM
4
Ranger Investment Management
Texas
$76.7M 1,419,314 +68,199 +5%
State Street
5
State Street
Massachusetts
$74.7M 1,383,215 -57,722 -4%
Wells Fargo
6
Wells Fargo
California
$65.9M 1,220,680 -18,552 -1%
ORI
7
Oak Ridge Investments
Illinois
$64.7M 1,197,422 +2,822 +0.2%
Invesco
8
Invesco
Georgia
$60.4M 1,118,480 +5,123 +0.5%
BIT
9
BlackRock Institutional Trust
California
$59.7M 1,104,758 -85,208 -7%
AllianceBernstein
10
AllianceBernstein
Tennessee
$58.3M 1,079,542 +320,313 +42%
T. Rowe Price Associates
11
T. Rowe Price Associates
Maryland
$57.6M 1,065,940 -170,790 -14%
Dimensional Fund Advisors
12
Dimensional Fund Advisors
Texas
$53.1M 983,613 +52,061 +6%
VBA
13
Van Berkom & Associates
Quebec, Canada
$43.7M 809,866 -18,860 -2%
Franklin Resources
14
Franklin Resources
California
$42.3M 782,758 +45,665 +6%
HIM
15
Hermes Investment Management
United Kingdom
$40.2M 743,532 +13,688 +2%
Mackenzie Financial
16
Mackenzie Financial
Ontario, Canada
$38.2M 706,518 -174,114 -20%
Capital Research Global Investors
17
Capital Research Global Investors
California
$37.3M 689,992 -20,000 -3%
Northern Trust
18
Northern Trust
Illinois
$36.6M 678,050 +6,080 +0.9%
FCM
19
Frontier Capital Management
Massachusetts
$32.7M 604,772 +452,438 +297%
UBS AM
20
UBS AM
Illinois
$30.4M 563,023 -32,798 -6%
GIM
21
Granahan Investment Management
Massachusetts
$29.8M 551,480 – –
CC
22
Carlson Capital
Texas
$29.5M 545,480 -367,018 -40%
GGHC
23
Gilder Gagnon Howe & Co
New York
$28.1M 520,242 +520,242 New
Bank of New York Mellon
24
Bank of New York Mellon
New York
$25.8M 478,149 +18,734 +4%
WRF
25
Waddell & Reed Financial
Kansas
$25.4M 470,740 +470,740 New
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