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PLX Technology Inc

CUSIP: 693417107 | 145 institutional holders

Quarters

Q2 2014Q1 2014Q4 2013Q3 2013Q2 2013
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Institutional Holders — Q2 2014

Potomac Capital Management, Inc.4,502,044
22.9% of portfolio›$29.1K
Wellington Management Group LLP3,189,912
0.0% of portfolio›$20.6K
Water Island Capital LLC2,634,995
0.6% of portfolio›$17.0M
Alpine Associates Advisors2,061,823
0.1% of portfolio›$13.3K
Shannon River Fund Management LLC1,986,000
0.0% of portfolio›$12.8K
BlackRock Institutional Trust Company, N.A.1,703,373
0.0% of portfolio›$11.0K
Gabelli Funds LLC1,623,213
0.0% of portfolio›$10.5K
Longfellow Investment Management Co LLC1,334,278
1.6% of portfolio›$8.6K
AQR Capital Management LLC1,300,268
0.0% of portfolio›$8.4K
Gabelli & Co Investment Advisers, Inc.1,252,202
0.8% of portfolio›$8.1K
Vanguard Group Inc1,145,970
0.0% of portfolio›$7.4K
BlackRock Fund Advisors1,014,387
0.0% of portfolio›$6.6K
State Street Corp758,323
0.0% of portfolio›$4.9K
JPMorgan Chase & Co717,379
0.0% of portfolio›$4.6K
Renaissance Technologies LLC683,500
0.0% of portfolio›$4.4K
Glazer Capital, LLC635,523
1.6% of portfolio›$4.1K
Gamco Investors, Inc. ET AL602,500
0.0% of portfolio›$3.9K
Dimensional Fund Advisors LP596,517
0.0% of portfolio›$3.9K
Commonwealth of Pennsylvania Public School Empls Retrmt SYS549,090
0.0% of portfolio›$3.6K
Northern Trust Corp507,288
0.0% of portfolio›$3.3K
D. E. Shaw & Co., Inc.475,839
0.0% of portfolio›$3.1K
Herald Investment Management Ltd475,000
0.0% of portfolio›$3.1K
Morgan Stanley473,305
0.0% of portfolio›$3.1K
Teton Advisors, Inc.400,000
0.0% of portfolio›$2.6K
Polar Asset Management Partners Inc.400,000
0.0% of portfolio›$2.6K
Gardner Lewis Asset Management L P328,880
0.0% of portfolio›$2.1K
Havens Advisors LLC325,000
1.5% of portfolio›$2.1K
Omers Administration Corp268,800
0.0% of portfolio›$1.7K
Bank of New York Mellon Corp223,537
0.0% of portfolio›$1.4K
Geode Capital Management, LLC207,726
0.0% of portfolio›$1.3K
California Public Employees Retirement System201,700
0.0% of portfolio›$1.3K
Oxford Asset Management LLP182,408
0.0% of portfolio›$1.2K
Wedge Capital Management L L P160,100
0.0% of portfolio›$1.0K
Tiaa Cref Investment Management LLC158,190
0.0% of portfolio›$1.0K
Batterymarch Financial Management Inc156,985
0.0% of portfolio›$1.0K
Harvest Management LLC150,000
1.0% of portfolio›$971
Two Sigma Investments, LP146,004
0.0% of portfolio›$945
Two Sigma Investments, LP146,004
0.0% of portfolio›$944
Millennium Management LLC134,143
0.0% of portfolio›$868
Two Sigma Advisers, LP133,300
0.0% of portfolio›$862
Two Sigma Advisers, LP133,300
0.0% of portfolio›$862
Bridgeway Capital Management, LLC132,200
0.0% of portfolio›$855
Loeb Offshore Management LP121,779
0.0% of portfolio›$788
Ameriprise Financial Inc121,041
0.0% of portfolio›$783
BlackRock Investment Management, LLC120,561
0.0% of portfolio›$780
State Board of Administration of Florida Retirement System110,579
0.0% of portfolio›$715
Yakira Capital Management, Inc.87,593
0.0% of portfolio›$567
TFS Capital LLC85,254
0.0% of portfolio›$552
Goldman Sachs Group Inc80,205
0.0% of portfolio›$519
Stone Toro Investment Advisers, LP78,050
1.5% of portfolio›$505
Prudential Financial Inc75,600
0.0% of portfolio›$489
California State Teachers Retirement System74,152
0.0% of portfolio›$480
BlackRock Advisors LLC72,113
0.0% of portfolio›$467
Charles Schwab Investment Management Inc70,900
0.0% of portfolio›$459
Teachers Advisors Inc59,531
0.0% of portfolio›$385
Oppenheimer Funds Inc53,397
0.0% of portfolio›$345
Public Employees Retirement System of Ohio50,000
0.0% of portfolio›$324
Zacks Investment Management48,333
0.0% of portfolio›$313
Wolverine Asset Management LLC44,188
0.0% of portfolio›$285
American Century Companies Inc43,411
0.0% of portfolio›$281
Deutsche Bank Ag\42,181
0.0% of portfolio›$272
Prelude Capital Management, LLC41,525
0.0% of portfolio›$269
Secor Capital Advisors, LP39,196
0.0% of portfolio›$254
Metropolitan Life Insurance Co36,605
0.0% of portfolio›$237
Susquehanna International Group, LLP36,434
0.0% of portfolio›$236
Credit Suisse AG/36,238
0.0% of portfolio›$235
Voya Investment Management LLC34,600
0.0% of portfolio›$224
Central Square Management LLC34,565
0.0% of portfolio›$224
SG Americas Securities, LLC33,731
0.0% of portfolio›$218
FMR LLC32,804
0.0% of portfolio›$212
Rhumbline Advisers32,348
0.0% of portfolio›$209
Nationwide Fund Advisors32,099
0.0% of portfolio›$208
PDT Partners, LLC31,200
0.0% of portfolio›$202
PDT Partners, LLC31,200
0.0% of portfolio›$202
Manufacturers Life Insurance Company, the27,627
0.0% of portfolio›$178
American International Group, Inc.26,584
0.0% of portfolio›$172.0K
Capital Impact Advisors, LLC25,766
0.0% of portfolio›$167
Paloma Partners Management Co25,268
0.0% of portfolio›$163
Bank of America Corp24,288
0.0% of portfolio›$157
Price T Rowe Associates Inc23,900
0.0% of portfolio›$155
Guggenheim Capital LLC23,752
0.0% of portfolio›$154
Neuberger Berman Group LLC22,545
0.0% of portfolio›$146
CSS LLC19,900
0.0% of portfolio›$129
ProShare Advisors LLC19,804
0.0% of portfolio›$128
Nomura Holdings Inc19,800
0.0% of portfolio›$126
UBS AG15,856
0.0% of portfolio›$103
Ancora Advisors LLCA15,000
0.0% of portfolio›$97
Principal Financial Group Inc14,531
0.0% of portfolio›$94
Spark Investment Management LLC13,000
0.0% of portfolio›$84
Commonwealth Equity Services, Inc12,200
0.0% of portfolio›$79
Alliancebernstein L.P.11,000
0.0% of portfolio›$71
Rotella Capital Management, Inc.10,142
0.0% of portfolio›$66
Citigroup Inc6,084
0.0% of portfolio›$39
Wells Fargo & Company4,935
0.0% of portfolio›$32
Tower Research Capital LLC (TRC)4,586
0.0% of portfolio›$29
RidgeWorth Capital Management LLC3,468
0.0% of portfolio›$22
Barclays PLC3,221
0.0% of portfolio›$19
BlackRock Japan Co. Ltd1,603
0.0% of portfolio›$10
BlackRock Inc.1,349
0.0% of portfolio›$9
Bank of Montreal1,140
0.0% of portfolio›$7
PNC Financial Services Group, Inc.1,000
0.0% of portfolio›$6
Piershale Financial Group, Inc.105
0.0% of portfolio›$0
Fifth Third Bancorp19
0.0% of portfolio›$0
StyleTurnoverLocationFiled
Potomac Capital Management, Inc.
4,502,044$29.1K22.9%Deep ValueMediumNew York, NY2014-08-14
Wellington Management Group LLP
3,189,912$20.6K0.0%CoreMediumBoston, MA2014-08-14
Water Island Capital LLC
2,634,995$17.0M0.6%Deep ValueVery HighNew York, NY2014-08-13
Alpine Associates Advisors
2,061,823$13.3K0.1%N/AN/ACresskill, NJ2014-08-14
Shannon River Fund Management LLC
1,986,000$12.8K0.0%GrowthVery HighNew York, NY2014-08-14
BlackRock Institutional Trust Company, N.A.
1,703,373$11.0K0.0%N/AN/ASan Francisco, CA2014-08-06
Gabelli Funds LLC
1,623,213$10.5K0.0%ValueLowRye, NY2014-08-06
Longfellow Investment Management Co LLC
1,334,278$8.6K1.6%YieldMediumBoston, MA2014-08-13
AQR Capital Management LLC
1,300,268$8.4K0.0%ValueMediumGreenwich, CT2014-08-14
Gabelli & Co Investment Advisers, Inc.
1,252,202$8.1K0.8%MomentumVery HighRye, NY2014-08-06
Vanguard Group Inc
1,145,970$7.4K0.0%N/AN/AValley Forge, PA2014-08-11
BlackRock Fund Advisors
1,014,387$6.6K0.0%N/AN/ASan Francisco, CA2014-08-06
State Street Corp
758,323$4.9K0.0%IndexVery LowBoston, MA2014-08-12
JPMorgan Chase & Co
717,379$4.6K0.0%GrowthMediumNew York, NY2014-09-03
Renaissance Technologies LLC
683,500$4.4K0.0%CoreHighNew York, NY2014-08-13
Glazer Capital, LLC
635,523$4.1K1.6%Deep ValueVery HighNew York, NY2014-08-12
Gamco Investors, Inc. ET AL
602,500$3.9K0.0%ValueLowGreenwich, CT2014-08-06
Dimensional Fund Advisors LP
596,517$3.9K0.0%IndexLowAustin, TX2014-08-08
Commonwealth of Pennsylvania Public School Empls Retrmt SYS
549,090$3.6K0.0%CoreLowHarrisburg, PA2014-08-14
Northern Trust Corp
507,288$3.3K0.0%IndexVery LowChicago, IL2014-08-14
D. E. Shaw & Co., Inc.
475,839$3.1K0.0%GARPHighNew York, NY2014-08-14
Herald Investment Management Ltd
475,000$3.1K0.0%GrowthLowLondon, United Kingdom2014-08-13
Morgan Stanley
473,305$3.1K0.0%CoreLowNew York, NY2014-08-12
Teton Advisors, Inc.
400,000$2.6K0.0%GrowthVery LowRye, NY2014-08-06
Polar Asset Management Partners Inc.
400,000$2.6K0.0%ValueVery HighToronto, Australia2014-08-14
Gardner Lewis Asset Management L P
328,880$2.1K0.0%CoreVery HighChadds Ford, PA2014-08-14
Havens Advisors LLC
325,000$2.1K1.5%N/AN/ANew York, NY2014-07-16
Omers Administration Corp
268,800$1.7K0.0%CoreHighToronto, Australia2014-08-11
Bank of New York Mellon Corp
223,537$1.4K0.0%CoreLowNew York, NY2016-04-01
Geode Capital Management, LLC
207,726$1.3K0.0%IndexVery LowBoston, MA2014-08-13
California Public Employees Retirement System
201,700$1.3K0.0%GrowthLowSacramento, CA2014-08-14
Oxford Asset Management LLP
182,408$1.2K0.0%ValueVery HighOxford, United Kingdom2016-06-02
Wedge Capital Management L L P
160,100$1.0K0.0%ValueMediumCharlotte, NC2014-08-11
Tiaa Cref Investment Management LLC
158,190$1.0K0.0%N/AN/ANew York, NY2014-08-13
Batterymarch Financial Management Inc
156,985$1.0K0.0%N/AN/ABoston, MA2014-08-14
Harvest Management LLC
150,000$9711.0%ValueVery HighNew York, NY2014-08-12
Two Sigma Investments, LP
146,004$9450.0%ValueHighNew York, NY2016-02-09
Two Sigma Investments, LP
146,004$9440.0%ValueHighNew York, NY2016-02-09
Millennium Management LLC
134,143$8680.0%CoreVery HighNew York, NY2014-08-14
Two Sigma Advisers, LP
133,300$8620.0%GrowthHighNew York, NY2016-02-09
Two Sigma Advisers, LP
133,300$8620.0%GrowthHighNew York, NY2016-02-09
Bridgeway Capital Management, LLC
132,200$8550.0%Deep ValueMediumHouston, TX2014-08-14
Loeb Offshore Management LP
121,779$7880.0%N/AN/ANew York,, NY2014-08-14
Ameriprise Financial Inc
121,041$7830.0%CoreMediumMinneapolis, MN2014-08-13
BlackRock Investment Management, LLC
120,561$7800.0%N/AN/APrinceton, NJ2014-08-06
State Board of Administration of Florida Retirement System
110,579$7150.0%IndexVery LowTallahassee, FL2014-08-07
Yakira Capital Management, Inc.
87,593$5670.0%YieldVery HighWestport, CT2014-08-14
TFS Capital LLC
85,254$5520.0%N/AN/AWest Chester, PA2014-07-21
Goldman Sachs Group Inc
80,205$5190.0%CoreMediumNew York, NY2014-08-14
Stone Toro Investment Advisers, LP
78,050$5051.5%N/AN/APrinceton, NJ2014-07-28
Prudential Financial Inc
75,600$4890.0%CoreMediumNewark, NJ2014-08-13
California State Teachers Retirement System
74,152$4800.0%IndexVery LowWest Sacramento, CA2014-08-13
BlackRock Advisors LLC
72,113$4670.0%N/AN/AWilmington, DE2014-08-06
Charles Schwab Investment Management Inc
70,900$4590.0%IndexVery LowSan Francisco, CA2014-07-30
Teachers Advisors Inc
59,531$3850.0%N/AN/ANew York, NY2014-08-13
Oppenheimer Funds Inc
53,397$3450.0%N/AN/ANew York, NY2014-08-08
Public Employees Retirement System of Ohio
50,000$3240.0%CoreLowColumbus, OH2014-08-25
Zacks Investment Management
48,333$3130.0%CoreLowChicago, IL2014-08-12
Wolverine Asset Management LLC
44,188$2850.0%Deep ValueVery HighChicago, IL2014-08-13
American Century Companies Inc
43,411$2810.0%GARPMediumKansas City, MO2014-08-04
Deutsche Bank Ag\
42,181$2720.0%CoreMediumFrankfurt Am Main, Hong Kong2014-08-15
Prelude Capital Management, LLC
41,525$2690.0%Deep ValueVery HighNew York, NY2014-08-14
Secor Capital Advisors, LP
39,196$2540.0%N/AN/ANew York, NY2014-07-23
Metropolitan Life Insurance Co
36,605$2370.0%ETFVery LowNew York, NY2014-08-18
Susquehanna International Group, LLP
36,434$2360.0%GrowthHighBala Cynwyd, PA2014-08-14
Credit Suisse AG/
36,238$2350.0%N/AN/AZurich, Switzerland2014-08-11
Voya Investment Management LLC
34,600$2240.0%GrowthMediumAtlanta, GA2014-08-13
Central Square Management LLC
34,565$2240.0%N/AN/ANaperville, IL2014-08-08
SG Americas Securities, LLC
33,731$2180.0%GrowthHighNew York, NY2014-08-13
FMR LLC
32,804$2120.0%GrowthMediumBoston, MA2014-08-14
Rhumbline Advisers
32,348$2090.0%IndexVery LowBoston, MA2014-08-06
Nationwide Fund Advisors
32,099$2080.0%ETFVery LowColumbus, OH2014-08-11
PDT Partners, LLC
31,200$2020.0%ValueHighNew York, NY2015-06-11
PDT Partners, LLC
31,200$2020.0%ValueHighNew York, NY2015-06-11
Manufacturers Life Insurance Company, the
27,627$1780.0%GARPMediumToronto, Australia2014-09-15
American International Group, Inc.
26,584$172.0K0.0%Agg GrowthVery LowNew York, NY2014-08-08
Capital Impact Advisors, LLC
25,766$1670.0%Agg GrowthMediumBoston, MA2014-08-11
Paloma Partners Management Co
25,268$1630.0%GARPVery HighGreenwich, CT2014-08-14
Bank of America Corp
24,288$1570.0%CoreLowCharlotte, NC2014-08-14
Price T Rowe Associates Inc
23,900$1550.0%GrowthMediumBaltimore, MD2014-09-24
Guggenheim Capital LLC
23,752$1540.0%CoreLowChicago, IL2014-08-14
Neuberger Berman Group LLC
22,545$1460.0%CoreMediumNew York, NY2014-08-05
CSS LLC
19,900$1290.0%Deep ValueHighChicago, IL2014-08-14
ProShare Advisors LLC
19,804$1280.0%GrowthLowBethesda, MD2014-08-08
Nomura Holdings Inc
19,800$1260.0%GrowthHighTokyo, Mexico2014-08-13
UBS AG
15,856$1030.0%N/AN/AStamford, CT2014-08-14
Ancora Advisors LLCActivist
15,000$970.0%ValueMediumCleveland, OH2014-07-31
Principal Financial Group Inc
14,531$940.0%CoreLowDes Moines, IA2014-08-12
Spark Investment Management LLC
13,000$840.0%GARPHighNew York, NY2014-08-12
Commonwealth Equity Services, Inc
12,200$790.0%N/AN/AWaltham, MA2014-07-23
Alliancebernstein L.P.
11,000$710.0%GrowthMediumNashville, TN2014-08-13
Rotella Capital Management, Inc.
10,142$660.0%N/AN/ABellevue, WA2014-08-18
Citigroup Inc
6,084$390.0%CoreMediumNew York, NY2014-08-14
Wells Fargo & Company
4,935$320.0%CoreLowSan Francisco, CA2014-08-29
Tower Research Capital LLC (TRC)
4,586$290.0%GARPVery HighNew York, NY2014-08-14
RidgeWorth Capital Management LLC
3,468$220.0%N/AN/AAtlanta, GA2014-07-31
Barclays PLC
3,221$190.0%CoreMediumLondon, United Kingdom2014-08-14
BlackRock Japan Co. Ltd
1,603$100.0%N/AN/ATokyo, Mexico2014-08-06
BlackRock Inc.
1,349$90.0%N/AN/ANew York, NY2014-08-06
Bank of Montreal
1,140$70.0%CoreLowToronto, Australia2014-08-14
PNC Financial Services Group, Inc.
1,000$60.0%GrowthVery LowPittsburgh, PA2014-08-08
Piershale Financial Group, Inc.
105$00.0%N/AN/ACrystal Lake, IL2014-07-17
Fifth Third Bancorp
19$00.0%IndexVery LowCincinnati, OH2014-08-14