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Silicon Laboratories

178 hedge funds and large institutions have $1.94B invested in Silicon Laboratories in 2015 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 69 increasing their positions, 64 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

91% more call options, than puts

Call options by funds: $2.93M | Put options by funds: $1.53M

7% more capital invested

Capital invested by funds: $1.81B → $1.94B (+$131M)

8% more repeat investments, than reductions

Existing positions increased: 69 | Existing positions reduced: 64

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

4% less first-time investments, than exits

New positions opened: 25 | Existing positions closed: 26

2% less funds holding

Funds holding: 181178 (-3)

Holders
178
Holders Change
-3
Holders Change %
-1.66%
% of All Funds
4.74%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
25
Increased
69
Reduced
64
Closed
26
Calls
$2.93M
Puts
$1.53M
Net Calls
+$1.4M
Net Calls Change
-$1.2M
Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$321M +$32M +659,315 +12%
Vanguard Group
2
Vanguard Group
Pennsylvania
$128M +$4.14M +85,242 +4%
BFA
3
BlackRock Fund Advisors
California
$102M +$2.09M +43,069 +2%
State Street
4
State Street
Massachusetts
$73.2M -$463K -9,546 -0.7%
RIM
5
Ranger Investment Management
Texas
$68.6M -$1.24M -25,487 -2%
Wells Fargo
6
Wells Fargo
California
$62.9M +$4.1M +84,421 +7%
T. Rowe Price Associates
7
T. Rowe Price Associates
Maryland
$62.8M -$3.04M -62,630 -5%
ORI
8
Oak Ridge Investments
Illinois
$60.6M +$200K +4,124 +0.3%
BIT
9
BlackRock Institutional Trust
California
$60.4M +$524K +10,795 +0.9%
Invesco
10
Invesco
Georgia
$56.5M -$1.25M -25,672 -2%
Goldman Sachs
11
Goldman Sachs
New York
$48.4M +$1.38M +28,467 +3%
Dimensional Fund Advisors
12
Dimensional Fund Advisors
Texas
$47.3M +$8.68M +178,807 +24%
CC
13
Carlson Capital
Texas
$46.3M -$6.44M -132,700 -13%
Mackenzie Financial
14
Mackenzie Financial
Ontario, Canada
$44.7M -$1.97M -40,500 -4%
VBA
15
Van Berkom & Associates
Quebec, Canada
$42.1M +$426K +8,778 +1%
AllianceBernstein
16
AllianceBernstein
Tennessee
$38.5M +$9.27K +191 +0%
Franklin Resources
17
Franklin Resources
California
$37.4M -$435K -8,972 -1%
HIM
18
Hermes Investment Management
United Kingdom
$37.1M +$8.47M +174,457 +31%
Capital Research Global Investors
19
Capital Research Global Investors
California
$36M
Northern Trust
20
Northern Trust
Illinois
$34.1M -$87.4K -1,800 -0.3%
UBS AM
21
UBS AM
Illinois
$30.2M +$7.98M +164,435 +38%
GIM
22
Granahan Investment Management
Massachusetts
$28M -$636K -13,108 -2%
WA
23
Wasatch Advisors
Utah
$23.7M +$14.3K +294 +0.1%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$23.3M +$637K +13,132 +3%
Loomis, Sayles & Company
25
Loomis, Sayles & Company
Massachusetts
$22.9M -$737K -15,175 -3%

SLAB Hedge Fund Activity: Q1 2015 in Review

178 of the 3,752 institutional investors tracked by Wall St. Rank reported a position in Silicon Laboratories (SLAB) for Q1 2015, worth a combined $1.94B — up 7.3% from $1.81B a quarter earlier.

Sellers outnumbered buyers: 26 funds closed out of SLAB and 25 opened new positions — a net loss of 1 holder — while 64 trimmed existing stakes and 69 added.

The largest buyer was Fidelity Investments, adding an estimated $32M. The largest seller was Wellington Management Group, exiting entirely with an estimated $46.5M sold.

  • 178 institutional investors held Silicon Laboratories (SLAB) as of Q1 2015, down from 181 in Q4 2014.
  • Funds reported $1.94B of Silicon Laboratories stock for Q1 2015, up 7.3% quarter-over-quarter.
  • 25 funds opened new Silicon Laboratories positions in Q1 2015 and 26 closed out, a net change of -1 holder.
  • The largest Silicon Laboratories buyer in Q1 2015 was Fidelity Investments, an estimated $32M added.
  • The largest Silicon Laboratories seller in Q1 2015 was Wellington Management Group, an estimated $46.5M sold.

Based on aggregated 13F filings for Q1 2015.