PDF Solutions, Inc. (PDFS) is held by institutional investors who disclose positions via SEC 13F filings. View the full list of institutional holders on HoldingsIntel.

Are institutions buying or selling PDFS?

HoldingsIntel tracks quarter-over-quarter changes in institutional positions for PDF Solutions, Inc., showing new buyers, position increases, decreases, and exits with conviction-weighted sentiment.

What is the Smart Money Verdict on PDFS?

The Smart Money Verdict combines four independent signals (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for PDF Solutions, Inc..

Is institutional money flowing into PDFS?

97 institutional investors hold PDF Solutions, Inc. (PDFS). View detailed buyer/seller breakdown on HoldingsIntel.

What do hedge funds think about PDFS?

Track institutional sentiment and conviction scores for PDF Solutions, Inc. (PDFS) including Smart Money Verdict and position changes on HoldingsIntel.

PDF Solutions, Inc.

PDFS·693282105·US·equity·Technology - Software - Application-13D/G

PDFS (PDF Solutions, Inc.) is held by 97 institutional investors as of Q4 2025. Largest holders: BlackRock, Inc. ($139.4M), VANGUARD GROUP INC ($88.1M), WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC ($38.8M). Net institutional sentiment: Mixed.

Holders

Avg rating(8 Elite)

$546M

Total Value

51% (107)

Fund Consensus

50 buying - 49 selling

Smart Money VerdictView all

55Mixed MomentumSplit Signals

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See how PDFS's score breaks down across 4 SEC sources

Held by 97 funds

8 elite

Who's Trading

ActivistThe Vanguard Group0.0%Mar 27, 2026

Activist

13F: Dec 31, 2025Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Increased	4.9M(+0.5%)	$139.4M	0.0%	+19.13%	30
VANGUARD GROUP INC	Decreased	3.1M(-2.1%)	$88.1M	0.0%	+3.23%	0
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	Increased	1.4M(+0.7%)	$38.8M	0.1%	+29.11%	35
STATE STREET CORP	Increased	1.2M(+0.5%)	$32.9M	0.0%	+2.68%	29
JANUS HENDERSON GROUP PLC	Increased	912,135(+16.4%)	$26M	0.0%	-4.81%	33
DIMENSIONAL FUND ADVISORS LP	Decreased	800,963(-1.3%)	$22.9M	0.0%	-20.18%	0
GEODE CAPITAL MANAGEMENT, LLC	Increased	770,152(+0.6%)	$22M	0.0%	+70.72%	29
WASATCH ADVISORS LP	Decreased	522,320(-4.7%)	$14.9M	0.1%	+21.53%	0
LOOMIS SAYLES & CO L P	Increased	465,182(+28.1%)	$13.3M	0.0%	+23.88%	35
Russell Investments Group, Ltd.	Increased	407,370(+8.8%)	$11.6M	0.0%	+32.18%	30
MORGAN STANLEY	Increased	399,222(+11.7%)	$11.4M	0.0%	+1.02%	31
Connor, Clark & Lunn Investment Management Ltd.	Decreased	388,337(-1.7%)	$11.1M	0.0%	+26.72%	0
NORTHERN TRUST CORP	Decreased	347,934(-4.4%)	$9.9M	0.0%	+105.64%	0
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	306,825(+2.8%)	$8.8M	0.0%	+91.30%	28
FMR LLC	Increased	267,075(+12.1%)	$7.6M	0.0%	+33.65%	31
Squarepoint Ops LLC	Decreased	217,560(-14.5%)	$6.2M	0.0%	+20.67%	0
Bank of New York Mellon Corp	Decreased	197,821(-3.5%)	$5.6M	0.0%	+39.26%	0
GOLDMAN SACHS GROUP INC	Increased	189,818(+35.1%)	$5.4M	0.0%	+19.15%	35
PRINCIPAL FINANCIAL GROUP INC	Decreased	153,048(-1.1%)	$4.4M	0.0%	+68.75%	0
Invesco Ltd.	Increased	136,138(+26.6%)	$3.9M	0.0%	+33.80%	33
PUBLIC SECTOR PENSION INVESTMENT BOARD	Decreased	110,729(-11.2%)	$3.2M	0.0%	+44.44%	0
Nuveen, LLC	Increased	110,629(+37.6%)	$3.2M	0.0%	+43.21%	35
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC	Decreased	107,649(-0.5%)	$3.1M	0.0%	+7.90%	0
RHUMBLINE ADVISERS	Decreased	82,477(-5.1%)	$2.4M	0.0%	+82.00%	0
Legal & General Group Plc	Decreased	81,420(-6.3%)	$2.3M	0.0%	+78.67%	0
WELLS FARGO & COMPANY/MN	Increased	80,702(+22.9%)	$2.3M	0.0%	+37.55%	32
BANK OF AMERICA CORP /DE/	Increased	79,873(+4.7%)	$2.3M	0.0%	+28.15%	27
TWO SIGMA INVESTMENTS, LP	Increased	64,986(+504.1%)	$1.9M	0.0%	+12.69%	42
UBS Group AG	Decreased	63,081(-36.7%)	$1.8M	0.0%	+20.75%	0
DEUTSCHE BANK AG\	Increased	62,770(+0.2%)	$1.8M	0.0%	+3.06%	26
Swiss National Bank	Increased	62,400(+3.8%)	$1.8M	0.0%	+110.67%	27
AMERIPRISE FINANCIAL INC	Decreased	58,808(-7.0%)	$1.7M	0.0%	+87.25%	0
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	Increased	57,878(+18.2%)	$1.7M	0.0%	+18.40%	30
VOYA INVESTMENT MANAGEMENT LLC	Increased	52,828(+1.8%)	$1.5M	0.0%	+45.58%	26
BARCLAYS PLC	Increased	50,556(+1.9%)	$1.4M	0.0%	+16.99%	26
JANE STREET GROUP, LLC	Increased	49,156(+212.2%)	$1.4M	0.0%	+14.86%	41
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	Decreased	48,553(-55.0%)	$1.4M	0.0%	+38.96%	0
RAYMOND JAMES FINANCIAL INC	Increased	48,548(+43.7%)	$1.4M	0.0%	+34.62%	34
AQR CAPITAL MANAGEMENT LLC	Decreased	46,232(-29.7%)	$1.3M	0.0%	+12.91%	0
ALLIANCEBERNSTEIN L.P.	Increased	43,780(+31.2%)	$1.2M	0.0%	+29.86%	32
SEI INVESTMENTS CO	New	42,209	$1.2M	0.0%	+10.46%	35
ENVESTNET ASSET MANAGEMENT INC	Decreased	42,129(-9.0%)	$1.2M	0.0%	+9.29%	0
Fisher Asset Management, LLC	Increased	40,603(+6.6%)	$1.2M	0.0%	+38.74%	27
CITADEL ADVISORS LLC	Increased	39,856(+6.9%)	$1.1M	0.0%	+42.29%	27
Creative Planning	Decreased	37,604(-3.5%)	$1.1M	0.0%	+41.47%	0
Verition Fund Management LLC	Increased	37,536(+169.9%)	$1.1M	0.0%	+5.70%	41
VICTORY CAPITAL MANAGEMENT INC	Decreased	36,300(-3.5%)	$1M	0.0%	+39.80%	0
NEW YORK STATE COMMON RETIREMENT FUND	Unchanged	35,411	$1M	0.0%	+70.69%	0
M&T BANK CORP	Decreased	1,259(-92.0%)	$987,538	0.0%	+83.92%	0
Williams Jones Wealth Management, LLC.	Unchanged	32,000	$912,960	0.0%	+58.83%	0
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	Increased	30,945(+7.8%)	$882,861	0.0%	+197.33%	27
TWO SIGMA ADVISERS, LP	New	30,900	$881,577	0.0%	+10.46%	34
PRUDENTIAL FINANCIAL INC	Decreased	30,492(-7.5%)	$869,937	0.0%	+24.12%	0
Assenagon Asset Management S.A.	Increased	21,329(+4.0%)	$608,516	0.0%	-4.81%	25
FEDERATED HERMES, INC.	New	19,300	$550,629	0.0%	+10.46%	34
MetLife Investment Management, LLC	Unchanged	18,692	$533,283	0.0%	+56.43%	0
Quantinno Capital Management LP	Increased	18,438(+27.0%)	$526,036	0.0%	+36.78%	30
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC	Decreased	16,045(-0.3%)	$515,359	0.0%	+14.53%	0
SUSQUEHANNA INTERNATIONAL GROUP, LLP	Decreased	15,702(-26.5%)	$447,978	0.0%	+37.66%	0
Amundi	New	15,465	$441,216	0.0%	+10.46%	33
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	Decreased	14,802(-1.1%)	$422,301	0.0%	-6.90%	0
JPMORGAN CHASE & CO	Decreased	13,596(-0.4%)	$387,894	0.0%	+19.09%	0
GUGGENHEIM CAPITAL LLC	New	11,757	$335,427	0.0%	+10.46%	33
INTECH INVESTMENT MANAGEMENT LLC	Increased	11,394(+8.3%)	$325,071	0.0%	+30.26%	26
YOUSIF CAPITAL MANAGEMENT, LLC	Decreased	8,610(-11.6%)	$306,774	0.0%	+2.23%	0
ROYAL BANK OF CANADA	Decreased	10,618(-41.1%)	$303,000	0.0%	+33.42%	0
LPL Financial LLC	Increased	10,399(+7.6%)	$296,683	0.0%	+24.29%	25
D. E. Shaw & Co., Inc.	Decreased	10,152(-69.7%)	$289,637	0.0%	+26.29%	0
CITIGROUP INC	Decreased	9,938(-66.3%)	$283,531	0.0%	+19.09%	0
MANUFACTURERS LIFE INSURANCE COMPANY, THE	Decreased	9,799(-13.6%)	$279,565	0.0%	+69.79%	0
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	Unchanged	8,987	$256,399	0.0%	+25.48%	0
Police & Firemen's Retirement System of New Jersey	Unchanged	8,841	$252,234	0.0%	+25.22%	0
Arizona State Retirement System	Decreased	8,802(-4.8%)	$251,121	0.0%	+25.48%	0
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS	Decreased	7,923(-2.8%)	$226,043	0.0%	+25.48%	0
Vanguard Personalized Indexing Management, LLC	Decreased	7,672(-2.9%)	$218,882	0.0%	+25.48%	0
BNP PARIBAS FINANCIAL MARKETS	Decreased	7,563(-28.6%)	$215,772	0.0%	+28.91%	0
State of Tennessee, Department of Treasury	Decreased	6,752(-52.5%)	$215,052	0.0%	+26.98%	0
Zurcher Kantonalbank (Zurich Cantonalbank)	Unchanged	7,432	$212,035	0.0%	+28.73%	0
PNC FINANCIAL SERVICES GROUP, INC.	Increased	7,096(+12.1%)	$202,448	0.0%	+15.89%	26
COMERICA BANK	Decreased	7,040(-19.4%)	$200,851	0.0%	+1.09%	0
KLP KAPITALFORVALTNING AS	Increased	6,800(+15.3%)	$194,004	0.0%	+17.87%	26
OSAIC HOLDINGS, INC.	Decreased	4,978(-2.0%)	$142,022	0.0%	+23.31%	0
Kestra Advisory Services, LLC	New	2,874	$81,995	0.0%	+10.46%	30
NISA INVESTMENT ADVISORS, LLC	Decreased	1,362(-33.3%)	$38,858	0.0%	+30.58%	0
SIMPLEX TRADING, LLC	New	540	$15,406	0.0%	+10.46%	28
HUNTINGTON NATIONAL BANK	Increased	538(+33.2%)	$15,349	0.0%	+15.66%	23
FIFTH THIRD BANCORP	Increased	383(+15.4%)	$10,927	0.0%	+23.47%	14
LOS ANGELES CAPITAL MANAGEMENT LLC	New	190	$5,544	0.0%	+10.46%	24
Mitsubishi UFJ Asset Management Co., Ltd.	Unchanged	137	$4,048	0.0%	+1.08%	0
Farther Finance Advisors, LLC	Unchanged	72	$2,054	0.0%	+39.69%	0
Rockefeller Capital Management L.P.	Decreased	65(-84.4%)	$1,854	0.0%	+25.48%	0
US BANCORP \DE\	New	31	$884	0.0%	+10.46%	17
PRICE T ROWE ASSOCIATES INC /MD/	Increased	19,156(+13.8%)	$547	0.0%	+1.50%	13
Allworth Financial LP	Increased	9(+200.0%)	$257	0.0%	+15.05%	12
CIBC Private Wealth Group LLC	New	7	$200	0.0%	+10.46%	17
ASSETMARK, INC	New	5	$143	0.0%	+10.46%	17
BNP Paribas Asset Management Holding S.A.	Increased	627(+14.4%)	$18	0.0%	+43.46%	9
HRT FINANCIAL LP	Exited	0(-100.0%)	$905	0.0%	+13.60%	0
Pathstone Holdings, LLC	Exited	0(-100.0%)	$410,461	0.0%	+14.17%	0
MAI Capital Management	Exited	0(-100.0%)	$4,493	0.0%	+40.19%	0
RENAISSANCE TECHNOLOGIES LLC	Exited	0(-100.0%)	$2.3M	0.0%	+9.02%	0
FIRST TRUST ADVISORS LP	Exited	0(-100.0%)	$897,683	0.0%	+13.60%	0
Wealthspire Advisors, LLC	Exited	0(-100.0%)	$4,493	0.0%	+13.60%	0
Qube Research & Technologies Ltd	Exited	0(-100.0%)	$1.5M	0.0%	+38.41%	0
Man Group plc	Exited	0(-100.0%)	$1.1M	0.0%	+13.60%	0
ExodusPoint Capital Management, LP	Exited	0(-100.0%)	$2.7M	0.0%	+16.04%	0
NATIONAL BANK OF CANADA /FI/	Exited	0(-100.0%)	$3,924	0.0%	+13.60%	0

PDF Solutions, Inc.

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