13F

Stock

Vicor Corp

VICR · held by 289 managers

Reported value

$2.17B

Holders

289

+3 new · −1 exited

Holders’ est. mark

$27.1M

Price effect on 6 books still in the name

Largest holder

$440.3M

JPMORGAN CHASE & CO

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
JPMORGAN CHASE & CO4.02M$440.3M—Held
BlackRock, Inc.3.57M$391.5M—Held
Vanguard2.53M$277.8M—Held
State Street837K$91.7M—Held
NEEDHAM INVESTMENT MANAGEMENT LLC569.8K$62.4M—Held
GEODE CAPITAL MANAGEMENT, LLC562.9K$61.7M—Held
DIMENSIONAL FUND ADVISORS LP556.9K$61M—Held
MANUFACTURERS LIFE INSURANCE COMPANY, THE432.2K$47.4M—Held
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP374.1K$41M—Held
MORGAN STANLEY358.2K$39.3M$21.4MAdded$17.1M
ASHFORD CAPITAL MANAGEMENT INC353.9K$38.8M—Held
AWM Investment Company, Inc.333.2K$36.5M—Held
PINNACLE ASSOCIATES LTD250.1K$27.4M—Held
HERALD INVESTMENT MANAGEMENT Ltd245K$26.8M—Held
Nuveen, LLC234.1K$25.7M—Held
COLRAIN CAPITAL LLC226.3K$24.8M—Held
NORTHERN TRUST CORP224K$24.6M—Held
CHARLES SCHWAB INVESTMENT MANAGEMENT INC221.4K$24.3M—Held
Fidelity211.3K$23.2M—Held
Invesco Ltd.148.7K$16.3M—Held
GOLDMAN SACHS GROUP INC147K$16.1M—Held
Arosa Capital Management LP135K$14.8M—Held
Bank of New York Mellon Corp133.8K$14.7M—Held
FIRST TRUST ADVISORS LP132.8K$14.6M—Held
PRINCIPAL FINANCIAL GROUP INC108.7K$11.9M—Held
MARSHALL WACE, LLP103.6K$11.4M—Held
AMERIPRISE FINANCIAL INC94.8K$10.4M—Held
JANUS HENDERSON GROUP PLC90.1K$9.87M—Held
Bruce & Co., Inc.90K$9.86M—Held
Alight Capital Management LP90K$9.86M—Held
Icahn Capital81.6K$8.95M—Held
PUBLIC SECTOR PENSION INVESTMENT BOARD78.6K$8.62M—Held
BANK OF AMERICA CORP /DE/70.7K$7.75M$3.54MAdded$4.81M
RAYMOND JAMES FINANCIAL INC65K$7.12M—Held
WELLS FARGO & COMPANY/MN62.7K$6.87M—Held
RHUMBLINE ADVISERS62K$6.79M—Held
Prescott Group Capital Management, L.L.C.61.1K$6.7M—Held
Legal & General Group Plc58.3K$6.39M—Held
UBS Group AG56.8K$6.23M—Held
JACOBS LEVY EQUITY MANAGEMENT, INC56.5K$6.19M—Held
TUDOR INVESTMENT CORP ET AL54K$5.92M—New
Informed Momentum Co LLC50.9K$5.58M—Held
Portolan Capital Management, LLC48.7K$5.34M—Held
Swiss National Bank45.8K$5.02M—Held
PRUDENTIAL FINANCIAL INC44.5K$4.88M—Held
CHAPIN DAVIS, INC.44.2K$4.84M—Held
INTECH INVESTMENT MANAGEMENT LLC39.1K$4.28M—Held
RICE HALL JAMES & ASSOCIATES, LLC38.8K$4.25M—Held
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC37.6K$4.12M—Held
HARBOR INVESTMENT ADVISORY, LLC36.3K$3.97M—Held
BARCLAYS PLC35.9K$3.93M$2.06MAdded$2.22M
SUSQUEHANNA INTERNATIONAL GROUP, LLP35.4K$3.89M—Held
OSAIC HOLDINGS, INC.35.3K$3.87M—Held
GatePass Capital, LLC33K$3.62M—Held
Andar Capital Management HK Ltd32K$3.51M—Held
IRONWOOD INVESTMENT MANAGEMENT LLC31.2K$3.41M—Held
BEACONLIGHT CAPITAL, LLC29.3K$3.21M—Held
Waratah Capital Advisors Ltd.28.8K$3.16M—Held
AMERICAN CENTURY COMPANIES INC28.2K$3.09M—Held
IMC-Chicago, LLC26.7K$2.92M—Held
Tidal Investments LLC26.6K$2.91M—Held
ALLIANCEBERNSTEIN L.P.25.8K$2.83M—Held
Manatuck Hill Partners, LLC25.6K$2.81M—Held
Qube Research & Technologies Ltd25.3K$2.77M—Held
Citadel24.6K$2.69M—Held
LPL Financial LLC24.5K$2.68M—Held
Bouvel Investment Partners, LLC24.2K$2.65M—Held
PANAGORA ASSET MANAGEMENT INC23.5K$2.58M—Held
DEUTSCHE BANK AG\23.4K$2.56M—Held
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM22.2K$2.43M—Held
State of Tennessee, Department of Treasury14.6K$2.3M—Held
Bridgewater19.1K$2.09M—Held
SEI INVESTMENTS CO17.7K$1.95M—Held
VOYA INVESTMENT MANAGEMENT LLC16.9K$1.85M—Held
SNOWWATER INVESTMENT PARTNERS, LLC16K$1.76M—Held
ExodusPoint Capital Management, LP15.8K$1.73M—Held
Convergence Investment Partners, LLC14.9K$1.63M—Held
Jump Financial, LLC14.1K$1.55M—Held
Range Financial Group LLC14K$1.54M—Held
Circle Wealth Management, LLC13.2K$1.45M—Held
WINTON GROUP Ltd13.1K$1.44M—Held
MetLife Investment Management, LLC12.9K$1.42M—Held
Integrated Quantitative Investments LLC12.3K$1.35M—Held
DARK FOREST CAPITAL MANAGEMENT LP11.1K$1.22M—Held
Illinois Municipal Retirement Fund11K$1.21M—Held
CAXTON ASSOCIATES LLP10.8K$1.18M—Held
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.10.7K$1.17M—Held
Sandro Wealth Management LLC10.6K$1.16M—Held
Louisiana State Employees Retirement System10.4K$1.14M—Held
SIMON QUICK ADVISORS, LLC10.3K$1.12M—Held
Renaissance Technologies10.2K$1.12M—Held
BROWN ADVISORY INC10.1K$1.11M—Held
FRANKLIN RESOURCES INC10.1K$1.11M—Held
STRS OHIO9.6K$1.05M—Held
SIMPLEX TRADING, LLC9.6K$1.05M—Held
VICTORY CAPITAL MANAGEMENT INC9.56K$1.05M—Held
XTX Topco Ltd9.54K$1.05M—Held
LOS ANGELES CAPITAL MANAGEMENT LLC11.3K$1.03M—Held
Pathstone Holdings, LLC9.44K$1.03M—Held
Creative Planning8.97K$983.4K—Held
GUGGENHEIM CAPITAL LLC8.97K$983K—Held
YOUSIF CAPITAL MANAGEMENT, LLC6.15K$968.3K—Held
Brevan Howard Capital Management LP8.22K$900.8K—Held
KESTRA PRIVATE WEALTH SERVICES, LLC8.09K$886.2K—Held
BNP PARIBAS FINANCIAL MARKETS7.74K$847.8K—Held
NISSAY ASSET MANAGEMENT CORP /JAPAN7.7K$843.8K—Held
Gotham Asset Management, LLC7.5K$822.5K—Held
WASHBURN CAPITAL MANAGEMENT, INC.7.41K$811.6K—Held
NEW YORK STATE COMMON RETIREMENT FUND7.39K$809.6K—Held
VestGen Advisors, LLC7.32K$802.7K—Held
BAYBAN7.1K$778.2K—Held
Chicago Capital, LLC7.04K$771.4K—Held
TRUIST FINANCIAL CORP6.94K$760.6K—Held
Odyssean, LLC6.85K$750.3K—Held
MARTINGALE ASSET MANAGEMENT L P6.55K$717.7K—Held
CANADA PENSION PLAN INVESTMENT BOARD6.5K$712.4K—Held
BAKER TILLY WEALTH MANAGEMENT, LLC6.49K$711.2K—Held
Police & Firemen's Retirement System of New Jersey6.46K$708.1K—Held
ARIZONA STATE RETIREMENT SYSTEM6.41K$703K—Held
Headlands Technologies LLC6.39K$700.7K—Held
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM6.39K$700.5K—Held
Brooklyn Investment Group6.13K$686K—Held
Apis Capital Advisors, LLC6K$657.6K—Held
BOOTHBAY FUND MANAGEMENT, LLC5.85K$641K—Held
Cerity Partners LLC5.8K$636.1K—Held
Pacer Advisors, Inc.5.68K$622.6K—Held
Pinnacle Wealth Management Advisory Group, LLC5.65K$618.9K—Held
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS5.62K$616.4K—Held
COMMONWEALTH EQUITY SERVICES, LLC5.55K$608.1K—Held
AVIVA PLC5.32K$583.5K—Held
OREGON PUBLIC EMPLOYEES RETIREMENT FUND5.24K$574.1K—Held
BLAIR WILLIAM & CO/IL5.19K$568.9K—Held
KLP KAPITALFORVALTNING AS5K$548K—Held
CITIGROUP INC4.97K$545.3K—Held
COMERICA BANK4.89K$536.2K—Held
Corient Private Wealth LLC4.86K$532.8K—Held
Point72 Asset Management, L.P.4.73K$518K—Held
Quantinno Capital Management LP4.71K$516.3K—Held
Versor Investments LP4.49K$491.6K—Held
ProShare Advisors LLC4.47K$489.8K—Held
Net Worth Advisory Group4.45K$487.9K—Held
Zurcher Kantonalbank (Zurich Cantonalbank)4.42K$484.7K—Held
GROUP ONE TRADING LLC4.38K$479.9K—Held
Holocene Advisors, LP4.34K$475.7K—Held
Mason & Associates Inc4.33K$474.7K—Held
Twin Tree Management, LP4.31K$472.3K—Held
FourThought Financial Partners, LLC4.29K$469.9K—Held
TWO SIGMA INVESTMENTS, LP4.25K$466K—Held
Curbstone Financial Management Corp4.2K$460.3K—Held
DIVERSIFIED TRUST CO4.17K$456.8K—Held
Private Advisor Group, LLC4.12K$451.4K—Held
Russell Investments Group, Ltd.4.05K$443.9K—Held
Mitsubishi UFJ Trust & Banking Corp3.98K$436.6K—Held
Beaumont Financial Advisors, LLC3.79K$415.1K—Held
First Bank & Trust3.76K$411.8K—Held
Baader Bank Aktiengesellschaft3.52K$385.1K—Held
CIBC WORLD MARKET INC.3.5K$383.3K—Held
Man Group plc3.35K$367.3K—Held
Maryland State Retirement & Pension System3.32K$364.2K—Held
ENVESTNET ASSET MANAGEMENT INC3.31K$362.6K—Held
MILLENNIUM MANAGEMENT LLC3.19K$349.5K—Held
Pictet Asset Management Holding SA3.18K$348.1K—Held
Ethos Financial Group, LLC3.15K$345.8K—Held
TEACHER RETIREMENT SYSTEM OF TEXAS3.14K$343.7K—Held
VIRGINIA RETIREMENT SYSTEMS ET Al2.96K$324.4K—Held
Swiss Life Asset Management Ltd2.83K$309.8K—New
Fieldview Capital Management, LLC2.7K$296.1K—Held
SCOTIA CAPITAL INC.2.61K$285.9K—Held
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC2.6K$284.6K—Held
COMPASS CAPITAL CORP /MA/ /ADV1.68K$273.2K—Held
O'SHAUGHNESSY ASSET MANAGEMENT, LLC2.42K$265K—Held
EntryPoint Capital, LLC2.42K$264.8K—Held
OPPENHEIMER & CO INC2.37K$260.2K—Held
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC1.83K$254.2K—Held
Mariner, LLC2.28K$250.4K—Held
Krilogy Financial LLC1.57K$248.5K—Held
Redwood Wealth Management Group, LLC2.21K$241.7K—Held
STIFEL FINANCIAL CORP2.05K$224.4K—Held
Verition Fund Management LLC2K$219.2K—Held
Ameritas Investment Partners, Inc.1.95K$213.9K—Held
PFG Investments, LLC1.95K$213.7K—Held
Sequoia Financial Advisors, LLC1.94K$212.1K—Held
SAPIENT CAPITAL LLC1.83K$208.1K—Held
Amundi1.9K$207.9K—Held
CIBC Asset Management Inc1.89K$207K—Held
NATIONAL BANK OF CANADA /FI/1.88K$205.8K—Held
ROYAL BANK OF CANADA1.66K$182K—Held
GAMMA Investing LLC1.56K$171.5K—Held
AlphaQuest LLC1.54K$168.7K—Held
Tradewinds Capital Management, LLC1.43K$156.2K—Held
Spire Wealth Management1.15K$126.2K—Held
PNC Financial Services Group, Inc.1.13K$123.7K—Held
Horizon Investments, LLC927$101.6K—Held
EXCHANGE TRADED CONCEPTS, LLC927$101.6K—Held
Tower Research Capital LLC (TRC)863$94.6K—Held
US BANCORP \DE\671$73.5K—Held
NISA INVESTMENT ADVISORS, LLC551$60.4K—Held
Pinnacle Wealth Planning Services, Inc.539$59.1K—Held
GoalVest Advisory LLC520$57K—Held
PRICE T ROWE ASSOCIATES INC /MD/439.8K$48.2K—Held
Geneos Wealth Management Inc.420$46K—Held
JONES FINANCIAL COMPANIES LLLP397$43.5K—Held
Global Retirement Partners, LLC385$42.2K—Held
EverSource Wealth Advisors, LLC362$39.7K—Held
NBC SECURITIES, INC.333$36.5K—Held
Wilmington Savings Fund Society, FSB330$36.2K—Held
SBI Securities Co., Ltd.325$35.6K—Held
Allworth Financial LP318$34.9K$1.8KAdded$33.4K
HARBOUR INVESTMENTS, INC.293$32.1K—Held
FEDERATED HERMES, INC.249$27.3K—Held
Salomon & Ludwin, LLC180$24.1K—Held
ELEVATION WEALTH PARTNERS, LLC200$21.9K—Held
Ancora Advisors LLC200$21.9K—Held
FIFTH THIRD BANCORP183$20.1K—Held
Parallel Advisors, LLC183$20.1K—Held
ARMSTRONG ADVISORY GROUP, INC180$19.7K—Held
Essential Partners LLC178$19.5K$7.84KAdded$13K
SIGNATUREFD, LLC161$17.6K—Held
CIBC Private Wealth Group LLC156$17.1K—Held
Smartleaf Asset Management LLC145$16.5K—Held
Hughes Financial Services, LLC150$16.4K—Held
Sterling Capital Management LLC150$16.4K—Held
Versant Capital Management, Inc145$15.9K—Held
UMB Bank, n.a.134$14.7K—Held
Truvestments Capital LLC132$14.5K—Held
NewEdge Advisors, LLC130$14.2K—Held
Farther Finance Advisors, LLC130$14.2K—Held
MEEDER ASSET MANAGEMENT INC104$11.4K—Held
Kemnay Advisory Services Inc.99$10.8K—Held
QUADRANT CAPITAL GROUP LLC93$10.2K—Held
True Wealth Design, LLC86$9.43K—Held
Arax Advisory Partners74$8.11K—Held
Accent Capital Management, LLC66$7.23K—Held
ACADIAN ASSET MANAGEMENT LLC62.1K$6.79K—Held
Federation des caisses Desjardins du Quebec58$6.36K—Held
Bangor Savings Bank50$5.48K—Held
Signature Resources Capital Management, LLC50$5.48K—Held
Root Financial Partners, LLC48$5.26K—Held
Rockefeller Capital Management L.P.46$5.04K—Held
Sound Income Strategies, LLC33$4.95K—Held
IFP Advisors, Inc43$4.71K$1.68KAdded$3.32K
ROTHSCHILD INVESTMENT LLC35$3.84K—Held
NEW YORK STATE TEACHERS RETIREMENT SYSTEM34.5K$3.78K—Held
BESSEMER GROUP INC31.3K$3.43K—Held
ALGERT GLOBAL LLC30K$3.29K—Held
Copia Wealth Management26$2.85K—Held
CANADA LIFE ASSURANCE Co19.3K$2.12K—Held
Strive Financial Group ,LLC19$2.08K—Held
Parkside Financial Bank & Trust16$1.75K—Held
Thrivent Financial for Lutherans15.6K$1.71K—Held

Who left

Positions as of Q4 2025. 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.