PDF Solutions Inc (PDFS) Ownership

19.11 ↓0.17 (-0.88%)
As of December 31, 1969, 7:00pm EST.

Institutional Ownership

BlackRock Inc is the biggest individual institutional holder of PDF Solutions Inc (PDFS), owning a total of 5 million shares. Combined, the top 34 institutional holders of PDFS own 84.57% of the company with a total of 32.9 million shares.

In the latest ownership report on December 31st 2024, the top 34 institutional holders increased their combined ownership of PDFS by 61 thousand shares. 8 institutions bought 521,494 total additional shares and increased their ownership by an average of 7.31%. However 12 institutions sold 460,565 total shares and decreased their ownership by an average of 4.53%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of PDF Solutions increased by a net total of 60,929 in the latest quarter.

Institution Ownership Chart

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Latest Institutional Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
BlackRock Inc12.678%2.007%4,958,81797,5622024-12-31
Vanguard Group Inc8.112%-0.203%3,172,787-6,4602024-12-31
Needham Investment Management, LLC4.647%3.294%1,817,50057,9502024-12-31
State Street Corp3.075%4.799%1,202,69955,0772024-12-31
Wasatch Advisors LP3.033%-5.219%1,186,374-65,3322024-12-31
William Blair Investment Management, LLC2.719%17.878%1,063,583161,3062024-12-31
Samjo Management LLC2.495%-4.237%975,914-43,1752024-12-31
Emerald Advisers, LLC2.363%3.250%924,34529,0972024-12-31
Dimensional Fund Advisors, Inc.2.327%3.948%910,31434,5752024-12-31
Ranger Investment Management LP2.267%-9.863%886,813-97,0402024-12-31
Ophir Asset Management Pty Ltd2.005%-3.018%784,065-24,4022024-12-31
Snyder Capital Management LP1.992%-4.405%779,054-35,8952024-12-31
Geode Capital Management, LLC1.881%-0.618%735,602-4,5772024-12-31
HHG PLC1.657%-1.612%647,931-10,6162024-12-31
Divisar Capital Management, LLC1.587%-8.122%620,710-54,8732024-12-31
Emerald Mutual Fund Advisers Trust1.581%-15.070%618,410-109,7342024-12-31
Morgan Stanley - Brokerage Accounts1.111%-1.689%434,416-7,4612024-12-31
Thrivent Financial For Lutherans1.070%14.505%418,69353,0372024-12-31
Northern Trust Corp1.036%8.832%405,28632,8902024-12-31
Silverberg Bernstein Capital Management LLC0.768%-0.332%300,336-1,0002024-12-31

Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
BlackRock Inc12.678%2.007%4,958,81797,5622024-12-31
Vanguard Group Inc8.112%-0.203%3,172,787-6,4602024-12-31
Amvescap Plc.6.382%-25.424%2,441,906-832,4802023-09-30
Needham Investment Management, LLC4.647%3.294%1,817,50057,9502024-12-31
Wasatch Advisors Inc.3.336%12.375%1,287,236141,7522023-12-31
State Street Corp3.075%4.799%1,202,69955,0772024-12-31
Wasatch Advisors LP3.033%-5.219%1,186,374-65,3322024-12-31
State Street Corporation2.936%2.134%1,137,36623,7602024-03-31
Samjo Capital, LLC2.854%102.061%1,101,234556,2342023-09-30
William Blair Investment Management, LLC2.719%17.878%1,063,583161,3062024-12-31
Samjo Management LLC2.495%-4.237%975,914-43,1752024-12-31
Cowen Prime Advisors LLC2.457%-6.962%940,175-70,3572023-06-30
Emerald Advisers, LLC2.363%3.250%924,34529,0972024-12-31
Dimensional Fund Advisors, Inc.2.327%3.948%910,31434,5752024-12-31
Ranger Investment Management LP2.267%-9.863%886,813-97,0402024-12-31
Ophir Asset Management Pty Ltd2.005%-3.018%784,065-24,4022024-12-31
Snyder Capital Management LP1.992%-4.405%779,054-35,8952024-12-31
Geode Capital Management, LLC1.881%-0.618%735,602-4,5772024-12-31
HHG PLC1.657%-1.612%647,931-10,6162024-12-31
Divisar Capital Management, LLC1.587%-8.122%620,710-54,8732024-12-31
Emerald Mutual Fund Advisers Trust1.581%-15.070%618,410-109,7342024-12-31
Assenagon Asset Management SA1.341%75.952%517,479223,3762023-12-31
Morgan Stanley - Brokerage Accounts1.111%-1.689%434,416-7,4612024-12-31
Nuveen Asset Management, LLC1.084%-3.396%420,356-14,7762024-06-30
Thrivent Financial For Lutherans1.070%14.505%418,69353,0372024-12-31
Northern Trust Corp1.036%8.832%405,28632,8902024-12-31
Goldman Sachs Group Inc1.031%147.318%395,948235,8512023-12-31
Millennium Management LLC1.015%12.495%386,93342,9782023-03-31
Arrowstreet Capital Limited Partnership0.869%-2.821%332,358-9,6492023-06-30
Deutsche Bank AG0.830%7.759%310,38122,3492022-06-30
Silverberg Bernstein Capital Management LLC0.768%-0.332%300,336-1,0002024-12-31
Royce & Associates, LP0.771%-7.222%291,600-22,7002023-03-31
Bank of New York Mellon Corp0.677%0.964%255,5542,4392022-12-31
Charles Schwab Investment Management Inc0.583%1.997%217,2954,2542022-09-30

Mutual Fund Ownership

Invesco Global Multi Cap Growth is the biggest individual fund holder of PDF Solutions Inc (PDFS), owning a total of 2.3 million shares. Combined, the top 33 mutual fund holders of PDFS own 48.45% of the company with a total of 18.8 million shares.

In the latest ownership report on February 28th 2025, the top 33 fund holders increased their combined ownership of PDFS by 7 thousand shares. 3 funds bought 17,372 total additional shares and increased their ownership by an average of 1.22%. However 4 funds sold 10,413 total shares and decreased their ownership by an average of 0.35%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding PDF Solutions increased by a net total of 6,959 in the latest report.

Mutual Funds Chart

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Latest Mutual Fund Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
iShares Core S&P Small-Cap ETF5.091%-0.026%1,991,138-5132025-02-28
Vanguard Total Stock Mkt Idx Inv2.840%0.000%1,110,76302025-02-28
iShares Russell 2000 ETF2.023%-1.158%791,092-9,2712025-02-28
Vanguard Information Technology ETF1.849%1.386%723,2079,8882025-02-28
Vanguard Institutional Extnd Mkt Idx Tr1.200%0.161%469,4197542025-02-28
William Blair Small Cap Growth I0.833%2.110%325,7416,7302025-02-28
iShares S&P Small-Cap 600 Growth ETF0.733%0.000%286,65002025-02-28
SPDR® Portfolio S&P 600™ Sm Cap ETF0.709%-0.110%277,454-3062025-02-28
iShares Russell 2000 Growth ETF0.699%-0.118%273,477-3232025-02-28

Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Invesco Global Multi Cap Growth5.898%-24.784%2,256,494-743,5062023-09-30
iShares Core S&P Small-Cap ETF5.091%-0.026%1,991,138-5132025-02-28
Needham Aggressive Growth Retail3.032%3.437%1,185,90039,4002024-12-31
Vanguard Total Stock Mkt Idx Inv2.840%0.000%1,110,76302025-02-28
Vanguard Instl Ttl Stck Mkt Idx Tr2.535%5.664%969,44551,9622023-03-31
Wasatch Ultra Growth2.205%0.000%862,25002024-12-31
iShares Russell 2000 ETF2.023%-1.158%791,092-9,2712025-02-28
Vanguard Information Technology ETF1.849%1.386%723,2079,8882025-02-28
Ranger Small Cap1.560%-1.840%610,278-11,4402024-12-31
Janus Henderson US Small Cap Growth1.524%-0.197%596,085-1,1792024-12-31
Janus Henderson US Small Cap Growth MA1.524%745,006.000%596,085596,0052024-12-31
Janus Henderson Venture D1.524%0.000%596,08502025-01-31
Invesco Global Opportunities A1.467%-69.236%561,117-1,262,8452023-11-30
Vanguard Institutional Extnd Mkt Idx Tr1.200%0.161%469,4197542025-02-28
Vanguard Extended Market Index Investor1.050%-0.021%400,473-832023-08-31
Emerald Growth A0.958%0.000%374,72202025-01-31
Ranger Micro Cap0.926%11.091%362,13536,1552024-09-30
William Blair Small Cap Growth I0.833%2.110%325,7416,7302025-02-28
Wasatch Micro Cap0.822%0.000%318,87502024-09-30
Needham Growth Retail0.809%1.134%316,6003,5502024-12-31
Needham Small Cap Growth Retail0.805%5.000%315,00015,0002024-12-31
Fidelity Small Cap Index0.799%-1.400%312,346-4,4352024-12-31
Fidelity® Small Cap Index0.774%2.860%296,1638,2362023-10-31
iShares S&P Small-Cap 600 Growth ETF0.733%0.000%286,65002025-02-28
SPDR® Portfolio S&P 600™ Sm Cap ETF0.709%-0.110%277,454-3062025-02-28
iShares Russell 2000 Growth ETF0.699%-0.118%273,477-3232025-02-28
SPDR® Portfolio S&P 600 Sm Cap ETF0.711%-0.141%273,066-3852024-05-30
RIM Micro Cap Composite0.702%0.000%265,680265,6802022-09-30
Principal SmallCap Growth I Instl0.654%-0.268%253,542-6812024-08-31
Vanguard Tax-Managed Small Cap Adm0.627%0.000%242,02602024-02-29
DFA US Small Cap I0.614%-5.112%235,819-12,7052024-06-30
Royce Micro Cap Trust0.492%-4.713%184,000-9,1002022-09-30
Meridian Contrarian Legacy0.457%0.000%171,00002022-12-31

Discussions

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Modok

$PDFS Bullish !!! Can’t wait for Monday!!

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uncomfortable_comf

$PDFS not happening this week or in the next months
just keep hodl!

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