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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
AIG
51
American International Group
New York
$5.32M -$39.4K -812 -0.8%
PAM
52
Panagora Asset Management
Massachusetts
$4.94M +$4.61M +94,947 +4,098%
NFA
53
Nationwide Fund Advisors
Ohio
$4.91M -$75.4K -1,553 -2%
SLG
54
Stanley-Laman Group
Pennsylvania
$4.75M +$3.96M +81,605 +681%
JHIU
55
Janus Henderson Investors US
Colorado
$4.72M +$32K +659 +0.7%
D.E. Shaw & Co
56
D.E. Shaw & Co
New York
$4.15M -$2.47M -50,896 -38%
California State Teachers Retirement System (CalSTRS)
57
California State Teachers Retirement System (CalSTRS)
California
$4.04M -$72.8K -1,500 -2%
California Public Employees Retirement System
58
California Public Employees Retirement System
California
$3.86M
RhumbLine Advisers
59
RhumbLine Advisers
Massachusetts
$3.83M +$312K +6,418 +9%
New York State Teachers Retirement System (NYSTRS)
60
New York State Teachers Retirement System (NYSTRS)
New York
$3.48M -$48.5K -1,000 -1%
PPA
61
Parametric Portfolio Associates
Washington
$3.4M +$270K +5,558 +9%
MLICM
62
Metropolitan Life Insurance Company (MetLife)
New York
$3.4M +$49.1K +1,011 +2%
EI
63
EAM Investors
California
$3.33M +$3.19M +65,693 New
Axa
64
Axa
France
$3.33M -$68.5K -1,412 -2%
TA
65
Teachers Advisors
New York
$3.28M +$206K +4,242 +7%
Deutsche Bank
66
Deutsche Bank
Germany
$3.24M -$2.55M -52,494 -45%
MWVC
67
Morgens Waterfall Vintiadis & Co
New York
$3.05M +$2.91M +60,000 New
Canada Life
68
Canada Life
Manitoba, Canada
$2.87M -$38.8K -800 -1%
AssetMark Inc
69
AssetMark Inc
California
$2.69M -$138K -2,851 -5%
CFB
70
Cullen/Frost Bankers
Texas
$2.62M +$14K +288 +0.6%
SFM
71
Systematic Financial Management
New Jersey
$2.61M +$74.3K +1,530 +3%
AP
72
AHL Partners
United Kingdom
$2.5M +$372K +7,672 +18%
Prudential Financial
73
Prudential Financial
New Jersey
$2.32M +$767K +15,800 +53%
AGAM
74
Avalon Global Asset Management
California
$2.29M
Swiss National Bank
75
Swiss National Bank
Switzerland
$2.29M

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.