13F

Stock

Pdf Solutions Inc

PDFS · held by 207 managers

Reported value

$1.04B

Holders

207

+34 new · −16 exited

Holders’ est. mark

$106M

Price effect on 167 books still in the name

Largest holder

$159.2M

BlackRock, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BlackRock, Inc.4.87M$159.2M$20.3MAdded$19.8M
NEEDHAM INVESTMENT MANAGEMENT LLC2.02M$66.2M$8.21MAdded$10.1M
VANGUARD PORTFOLIO MANAGEMENT LLC1.4M$45.8MHeld
VANGUARD CAPITAL MANAGEMENT LLC1.39M$45.4MHeld
Ranger Investment Management, L.P.1.28M$41.9M$4.89MAdded$8.48M
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC1.26M$41.1M$5.25MAdded$2.31M
State Street1.19M$39M$4.81MAdded$6.15M
BARROW HANLEY MEWHINNEY & STRAUSS LLC1.14M$37.3MNew
Ophir Asset Management Pty Ltd1.14M$37.2M$3.02MAdded$16.6M
SNYDER CAPITAL MANAGEMENT L P1.06M$34.7M$3.99MAdded$7.43M
JANUS HENDERSON GROUP PLC1.04M$33.9M$3.81MAdded$7.85M
Samjo Management, LLC920K$30.1M$3.85MCut−$2.75M
EMERALD ADVISERS, LLC860.8K$28.2M$3.6MAdded$1.24M
DIMENSIONAL FUND ADVISORS LP845.7K$27.7M$3.34MAdded$4.81M
LOOMIS SAYLES & CO L P827.1K$27.1M$1.94MAdded$13.8M
GEODE CAPITAL MANAGEMENT, LLC802.2K$26.2M$3.22MAdded$4.27M
Divisar Capital Management LLC623.4K$20.4M$2.61MCut−$1.29M
EMERALD MUTUAL FUND ADVISERS TRUST594.6K$19.4M$2.49MAdded$2.49M
WASATCH ADVISORS LP507.7K$16.6M$2.12MAdded$1.71M
Silverberg Bernstein Capital Management LLC472.9K$15.5M$1.98MAdded$1.95M
Russell Investments Group, Ltd.441.7K$14.4M$1.7MAdded$2.83M
ArrowMark Colorado Holdings LLC356.6K$11.7M$1.49MCut−$2.41M
DF DENT & CO INC353K$11.5MNew
NORTHERN TRUST CORP352.6K$11.5M$1.45MAdded$1.61M
MORGAN STANLEY341.8K$11.2M$1.43MCut−$210.2K
Connor, Clark & Lunn Investment Management Ltd.328.9K$10.8M$1.37MCut−$320.8K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC308.2K$10.1M$1.28MAdded$1.33M
Fidelity302.2K$9.89M$1.12MAdded$2.27M
Pillsbury Lake Capital LLC270.7K$8.85M$1.13MCut−$1.88M
VANGUARD FIDUCIARY TRUST CO221.1K$7.23MHeld
HERALD INVESTMENT MANAGEMENT Ltd200K$6.54M$838KAdded$124.8K
Bank of New York Mellon Corp190.5K$6.23M$796.3KAdded$587.4K
Roubaix Capital, LLC181.9K$5.95M$760.5KCut−$326.1K
PRINCIPAL FINANCIAL GROUP INC156.5K$5.12M$639.7KAdded$753.1K
GOLDMAN SACHS GROUP INC151K$4.94M$631.4KCut−$474.7K
RICE HALL JAMES & ASSOCIATES, LLC147.8K$4.83M$617.2KAdded$621.4K
Invesco Ltd.144.3K$4.72M$569.1KAdded$837.3K
Squarepoint Ops LLC130.9K$4.28M$547.2KCut−$1.92M
PUBLIC SECTOR PENSION INVESTMENT BOARD114.5K$3.75M$462.8KAdded$587K
Nuveen, LLC112K$3.66M$462.4KAdded$507.1K
Gem Investment Advisors, LLC105.5K$3.45M$441.1KAdded$441.1K
BROWN CAPITAL MANAGEMENT LLC104.3K$3.41M$436.1KCut−$157.8K
UBS Group AG101.3K$3.31M$263.7KAdded$1.51M
Bridge City Capital, LLC100.8K$3.3M$421.2KAdded$376.9K
PRELUDE CAPITAL MANAGEMENT, LLC90.8K$2.97M$379.5KCut−$352.9K
SEI INVESTMENTS CO90.4K$2.96M$176.4KAdded$1.75M
BANK OF AMERICA CORP /DE/85.8K$2.81M$333.9KAdded$527K
RHUMBLINE ADVISERS84.5K$2.77M$344.8KAdded$412.5K
Inspire Advisors, LLC84.2K$2.75MNew
Lisanti Capital Growth, LLC81.4K$2.66M$340.1KCut−$349.6K
Legal & General Group Plc74.4K$2.43M$310.9KAdded$110.3K
RAYMOND JAMES FINANCIAL INC72.4K$2.37M$202.9KAdded$981.7K
WELLS FARGO & COMPANY/MN67.2K$2.2M$280.7KCut−$105.6K
DEUTSCHE BANK AG\65.8K$2.15M$262.4KAdded$361.9K
LPL Financial LLC62.5K$2.05M$43.5KAdded$1.75M
Swiss National Bank62.4K$2.04M$260.8KAdded$260.8K
Dana Investment Advisors, Inc.62.1K$2.03M$231.1KAdded$453.8K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC59.8K$1.96M$241.9KAdded$306.1K
AMERIPRISE FINANCIAL INC52.3K$1.71M$218.7KAdded$33.7K
Fisher Asset Management, LLC51.4K$1.68M$169.7KAdded$524.3K
Icahn Capital48.6K$1.59M$193.2KAdded$269.8K
ENVESTNET ASSET MANAGEMENT INC48.5K$1.59M$176.1KAdded$383.4K
Legato Capital Management LLC43.8K$1.43M$182.9KCut−$95.8K
VOYA INVESTMENT MANAGEMENT LLC41.2K$1.35M$172.2KCut−$159.8K
BOOTHBAY FUND MANAGEMENT, LLC39.8K$1.3M$166.5KCut−$278.8K
ALLIANCEBERNSTEIN L.P.45K$1.28M$0Added$34.2K
Creative Planning38.9K$1.27M$157.2KAdded$200.5K
SUSQUEHANNA INTERNATIONAL GROUP, LLP38.8K$1.27M$65.6KAdded$819.6K
NEW YORK STATE COMMON RETIREMENT FUND36.9K$1.21M$148KAdded$197.1K
LAZARD ASSET MANAGEMENT LLC36.3K$1.19MNew
VICTORY CAPITAL MANAGEMENT INC36.3K$1.19M$151.7KAdded$151.7K
Citadel34.6K$1.13M$144.6KCut−$5.72K
PRUDENTIAL FINANCIAL INC33.6K$1.1M$127.5KAdded$227.9K
Williams Jones Wealth Management, LLC.32K$1.05M$133.8KAdded$133.8K
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM30.7K$1M$128.4KAdded$121.6K
Campbell & CO Investment Adviser LLC22.1K$723.4KNew
Quantinno Capital Management LP21.7K$708.4K$77.1KAdded$182.4K
VANGUARD ASSET MANAGEMENT, Ltd21.1K$691.7KHeld
Assenagon Asset Management S.A.20.5K$670.7K$85.7KAdded$62.1K
Penn Capital Management Company, LLC20K$653.4K$83.5KAdded$83.5K
Numerai GP LLC19.6K$640.2K$31.3KAdded$426.5K
FEDERATED HERMES, INC.19.3K$631.3K$80.7KAdded$80.7K
Vident Advisory, LLC19.2K$628.4KNew
Man Group plc18.8K$614.2KNew
MetLife Investment Management, LLC18.7K$611.4K$78.1KAdded$78.1K
XTX Topco Ltd18.3K$598.6KNew
CVA Family Office, LLC17.8K$581.4K$74.3KAdded$74.3K
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC16.4K$569.9K$41.6KAdded$54.5K
CenterBook Partners LP17.4K$569.3K$72.8KCut−$414.3K
Illinois Municipal Retirement Fund16.4K$536K$61.3KAdded$117.5K
Inspire Investing, LLC15.9K$520K$66.4KAdded$55.8K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.15K$490.4K$61.9KAdded$68.1K
Louisiana State Employees Retirement System14.2K$464.5K$59.4KAdded$45.1K
MANUFACTURERS LIFE INSURANCE COMPANY, THE14.2K$464.4K$41KAdded$184.8K
JPMORGAN CHASE & CO14.7K$452.9K$32KAdded$65.1K
Vanguard Global Advisers, LLC13.2K$431.8KHeld
NANO CAP NEW MILLENNIUM GROWTH FUND L P12.5K$408.9K$52.3KCut−$147.5K
M&T Bank Corp12.4K$406.5K$52.1KCut−$168.6K
Amundi11.7K$381.4K$48.7KCut−$59.8K
DARK FOREST CAPITAL MANAGEMENT LP11.6K$379.1K$48.4KCut−$1.19M
VOLORIDGE INVESTMENT MANAGEMENT, LLC11.6K$378.9KNew
Polymer Capital Management (US) LLC10.9K$357KNew
OSAIC HOLDINGS, INC.10.8K$354.4K$20.8KAdded$212.4K
Aptus Capital Advisors, LLC10.6K$346.4KNew
Clarus Group, Inc.10.6K$345.2K$44.1KAdded$44.1K
CAXTON ASSOCIATES LLP10.2K$335KNew
Zurcher Kantonalbank (Zurich Cantonalbank)9.68K$316.7K$31.1KAdded$104.6K
LOS ANGELES CAPITAL MANAGEMENT LLC9.65K$315.7K$671Added$310.1K
Graham Capital Management, L.P.9.65K$315.6KNew
Yorktown Management & Research Co Inc9.55K$312.4KNew
ROYAL BANK OF CANADA9.52K$311K$39.3KAdded$8K
INCEPTIONR LLC9.47K$309.9KNew
INTRUST BANK NA9.29K$303.7KNew
Vanguard Personalized Indexing Management, LLC9.26K$303K$32.1KAdded$84.1K
Central Pacific Bank - Trust Division9.19K$300.5KNew
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM8.99K$294K$37.6KAdded$37.6K
Significant Wealth Partners LLC8.93K$292.2K$37.3KAdded$36.1K
Police & Firemen's Retirement System of New Jersey8.84K$289.2K$37KAdded$37K
ARIZONA STATE RETIREMENT SYSTEM8.68K$284K$36.3KAdded$32.9K
YOUSIF CAPITAL MANAGEMENT, LLC8.47K$277.1K−$24.7KCut−$29.7K
Susquehanna Portfolio Strategies, LLC8.35K$273.2K$34.9KAdded$34.9K
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS7.92K$258.9K$33.1KAdded$32.9K
INTECH INVESTMENT MANAGEMENT LLC7.92K$258.9K$33.1KCut−$66.2K
BNP PARIBAS FINANCIAL MARKETS7.62K$249.2K$31.6KAdded$33.4K
FIFTH THIRD BANCORP7.35K$240.3K$1.6KAdded$229.4K
Vanguard Investments Australia, Ltd.7.34K$240.1KHeld
OREGON PUBLIC EMPLOYEES RETIREMENT FUND7.32K$239.6K$30.6KAdded$30.6K
PNC Financial Services Group, Inc.6.81K$222.9K$28.5KAdded$20.4K
KLP KAPITALFORVALTNING AS6.8K$222.4K$28.4KAdded$28.4K
State of Tennessee, Department of Treasury6.75K$220.9K$5.81KAdded$5.81K
MANGROVE PARTNERS IM, LLC6.58K$215.4KNew
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.6.48K$212KNew
CITIGROUP INC6.41K$209.5K$26.8KCut−$74K
BARCLAYS PLC6.08K$198.8K$25.4KCut−$1.24M
State of Wyoming4.88K$159.7K$20.4KCut−$7.21K
1620 INVESTMENT ADVISORS, INC.3.83K$125.2K$16KAdded$14.8K
Ameritas Investment Partners, Inc.2.69K$88.2K$11.3KAdded$11.3K
Tower Research Capital LLC (TRC)2.26K$74.1K$9.46KCut−$21.9K
GAMMA Investing LLC2.21K$72.3K$8.96KAdded$11.1K
CWM, LLC2.2K$71.9K$70.6KAdded$71.8K
SIGNATUREFD, LLC1.83K$59.9K$7.59KAdded$8.08K
Pinnacle Wealth Planning Services, Inc.1.69K$55.2K$6.91KAdded$7.99K
SITTNER & NELSON, LLC1.68K$54.9KNew
Versant Capital Management, Inc1.64K$53.6K$6.22KAdded$11.2K
NISA INVESTMENT ADVISORS, LLC1.38K$45K$5.69KAdded$6.15K
Smartleaf Asset Management LLC1.1K$33.9K$344Added$25.6K
Larson Financial Group LLC933$30.5K$2.27KAdded$15K
NBC SECURITIES, INC.923$30.2K$3.86KAdded$3.86K
BNP PARIBAS ASSET MANAGEMENT Holding S.A.839$27.4K$20.5KAdded$27.4K
QUADRANT CAPITAL GROUP LLC795$26K$3.32KAdded$3.32K
MassMutual Private Wealth & Trust, FSB784$25.6K$3.28KAdded$1.99K
Bell Investment Advisors, Inc699$22.9K$2.92KAdded$2.92K
UMB Bank, n.a.619$20.2K$2.59KAdded$675
HUNTINGTON NATIONAL BANK523$17.1K$2.19KAdded$1.76K
Advisory Services Network, LLC387$12.7KNew
Rockefeller Capital Management L.P.318$10.4K$272Added$8.55K
JONES FINANCIAL COMPANIES LLLP263$8.8KNew
Salomon & Ludwin, LLC230$7.98K$860Added$860
Sterling Capital Management LLC207$6.77K$866Added$723
EverSource Wealth Advisors, LLC199$6.51K$831Added$831
Sound Income Strategies, LLC182$6.08K−$319Added$1.25K
Aster Capital Management (DIFC) Ltd307$5.87KNew
IFP Advisors, Inc173$5.66K$8Added$5.6K
Kemnay Advisory Services Inc.171$5.59KNew
Mitsubishi UFJ Asset Management Co., Ltd.137$4.48K$433Added$433
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO134$4.38KNew
Farther Finance Advisors, LLC114$3.81K$351Added$1.75K
Parallel Advisors, LLC104$3.4K$435Added$435
ROTHSCHILD INVESTMENT LLC86$2.81K$276Added$930
TWIN PEAKS WEALTH ADVISORS, LLC76$2.49KNew
NATIONAL BANK OF CANADA /FI/69$2.25KNew
ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/65$2.13KNew
Parkside Financial Bank & Trust64$2.09K$268Added$268
BROWN, LISLE/CUMMINGS, INC.59$1.93KNew
ACADIAN ASSET MANAGEMENT LLC51K$1.66K$214Added$152
Root Financial Partners, LLC44$1.44K$8Added$1.38K
Quarry LP37$1.21KNew
SBI Securities Co., Ltd.37$1.21K$130Added$326
Essential Partners LLC35$1.15K$142Added$175
GSA CAPITAL PARTNERS LLP30.4K$994$112Added$231
Annis Gardner Whiting Capital Advisors, LLC30$982$126Added$126
CANADA LIFE ASSURANCE Co25K$820$106Added$106
Keating Financial Advisory Services, Inc.25$818New
CROWN ADVISORS MANAGEMENT, INC.25K$817New
PRICE T ROWE ASSOCIATES INC /MD/22.9K$749$80Added$202
Thrivent Financial for Lutherans21.4K$699$90Added$72
FARMERS & MERCHANTS INVESTMENTS INC21$687$88Added$88
DecisionPoint Financial, LLC21$687$87Added$87
State of Alaska, Department of Revenue17.3K$563$72Added$62
NATIXIS ADVISORS, LLC17K$557$68Added$99
Caitong International Asset Management Co., Ltd17$556$17Added$442
SG Americas Securities, LLC15.2K$496$63Cut−$45
Allworth Financial LP14$458$37Added$201
AMALGAMATED BANK9.21K$301$38Added$36
US BANCORP \DE\9$294$37Cut−$590
MAI Capital Management8$262New
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY7.94K$259$32Added$32
NEW YORK STATE TEACHERS RETIREMENT SYSTEM6.54K$214$27Cut−$2
Ankerstar Wealth, LLC6$196$25Added$25
Cedar Mountain Advisors, LLC5$164$21Added$21
ASSETMARK, INC5$164$21Added$21
Abound Wealth Management4$131New
GILPIN WEALTH MANAGEMENT, LLC3$99$13Added$13
HANTZ FINANCIAL SERVICES, INC.1.53K$50$4Added$18
BESSEMER GROUP INC285$9$1Added$1
Capital Advisors, Ltd. LLC8$0$0Held
Covestor Ltd3$0−$0Cut−$1

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.