SILICON LABORATORIES INC

Ticker: SLAB CUSIP: 826919102 Class: Common Stock

Note: Option positions (PUT/CALL) are excluded.

New Positions (29)

Increased Positions (94)

S Squared Technology, LLC
Value ($000) $12,809 (+2.8%) Shares 98,000 (+3.2%)
Grandeur Peak Global Advisors, LLC
Value ($000) $12,484 (+13.9%) Shares 95,513 (+14.3%)
Future Fund LLC
Value ($000) $1,552 (+42.7%) Shares 11,878 (+43.1%)
WESTFIELD CAPITAL MANAGEMENT CO LP
Value ($000) $71,546 (+59.4%) Shares 547,403 (+59.9%)
Moody Aldrich Partners LLC
Value ($000) $2,551 (+35.4%) Shares 19,521 (+35.9%)
Granahan Investment Management, LLC
Value ($000) $4,185 (+227.1%) Shares 32,019 (+228.2%)
DARK FOREST CAPITAL MANAGEMENT LP
Value ($000) $2,986 (+733.9%) Shares 22,849 (+736.7%)
Edgestream Partners, L.P.
Value ($000) $8,487 (+45.1%) Shares 64,934 (+45.6%)
Thrivent Financial for Lutherans
Value ($000) $61 (+311.5%) Shares 467,958 (+312.9%)
ADAGE CAPITAL PARTNERS GP, L.L.C.
Value ($000) $80,573 (+32.2%) Shares 616,475 (+32.6%)
Y-Intercept (Hong Kong) Ltd
Value ($000) $4,390 (+81.2%) Shares 33,591 (+81.8%)
Trexquant Investment LP
Value ($000) $9,240 (+55.3%) Shares 70,699 (+55.8%)
MACKENZIE FINANCIAL CORP
Value ($000) $34,374 (+86.2%) Shares 259,173 (+84.1%)
Bayforest Capital Ltd
Value ($000) $89 (+398.4%) Shares 680 (+400.0%)
Squarepoint Ops LLC
Value ($000) $55,374 (+18.0%) Shares 423,673 (+18.3%)
One Capital Management, LLC
Value ($000) $1,552 (+42.7%) Shares 11,878 (+43.1%)
BNP Paribas Investment Partners S.A.
Value ($000) $18 (+38508.7%) Shares 135,886 (+38835.8%)
TUDOR INVESTMENT CORP ET AL
Value ($000) $7,833 (+66.0%) Shares 59,928 (+66.6%)
GOLDMAN SACHS GROUP INC
Value ($000) $77,405 (+24.8%) Shares 592,236 (+25.2%)
NORGES BANK
Value ($000) $56,008 (+22.1%) Shares 428,524 (+37.7%)

Decreased Positions (111)

FOX RUN MANAGEMENT, L.L.C.
Value ($000) $462 (-70.7%) Shares 3,533 (-70.6%)
CASTLEARK MANAGEMENT LLC
Value ($000) $2,957 (-52.6%) Shares 22,622 (-52.4%)
Dynamic Technology Lab Private Ltd
Value ($000) $369 (-60.0%) Shares 2,820 (-59.9%)
COMERICA BANK
Value ($000) $1,047 (-93.3%) Shares 8,009 (-93.2%)
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC
Value ($000) $2,979 (-35.6%) Shares 22,796 (-35.4%)
ALGERT GLOBAL LLC
Value ($000) $5 (-56.3%) Shares 40,603 (-56.1%)
FEDERATED HERMES, INC.
Value ($000) $51,238 (-14.7%) Shares 392,029 (-14.4%)
Entropy Technologies, LP
Value ($000) $281 (-55.2%) Shares 2,148 (-55.0%)
Point72 Asset Management, L.P.
Value ($000) $1,591 (-84.0%) Shares 12,170 (-83.9%)
WELLINGTON MANAGEMENT GROUP LLP
Value ($000) $41,444 (-49.5%) Shares 317,096 (-49.4%)
OmniStar Financial Group, Inc.
Value ($000) $220 (-15.6%) Shares 1,687 (-15.4%)
PIER 88 INVESTMENT PARTNERS LLC
Value ($000) $1,254 (-5.5%) Shares 9,591 (-5.2%)
Public Sector Pension Investment Board
Value ($000) $1,974 (-58.9%) Shares 15,100 (-58.7%)
ROYCE & ASSOCIATES LP
Value ($000) $2,843 (-27.1%) Shares 21,755 (-26.9%)
MARSHALL WACE, LLP
Value ($000) $19,910 (-23.8%) Shares 152,334 (-23.6%)
LOOMIS SAYLES & CO L P
Value ($000) $60,653 (-7.3%) Shares 464,065 (-7.0%)
INTECH INVESTMENT MANAGEMENT LLC
Value ($000) $8,129 (-10.6%) Shares 62,194 (-10.3%)
Assenagon Asset Management S.A.
Value ($000) $6,316 (-42.1%) Shares 48,324 (-41.9%)
Connor, Clark & Lunn Investment Management Ltd.
Value ($000) $8,681 (-21.3%) Shares 66,417 (-21.0%)
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Value ($000) $2,876 (-72.3%) Shares 22,001 (-72.2%)

Exited Positions (39)