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Disclosery

VICR VICOR CORP

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COM (common), issuer CIK 751978

212 managers (217 13F filers) reported a position in VICR shares at 2025-03-31, 19,968,955 shares in all. 39 filers opened a position and 22 filers sold out during the quarter.

Managers
212
13F filers
217
New
39
Added
76
Reduced
64
Sold out
22
Shares held by filers
19,968,955

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO4,446,226$208M0.02%+598,89613F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.3,511,144$164M<0.01%-50,18913F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC2,497,849$117M<0.01%-31,59913F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP861,545$40.3M<0.01%-25,41913F-HRTimelineGroup
NEEDHAM INVESTMENT MANAGEMENT LLCin group NEEDHAM INVESTMENT MANAGEMENT…774,000$36.2M3.39%-100,00013F-HRTimelineGroup
BROWN CAPITAL MANAGEMENT LLC737,043$34.5M1.04%-78,14313F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC570,814$26.7M<0.01%+1,61013F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP530,572$24.8M0.01%+49213F-HRTimelineGroup
AWM Investment Company, Inc.372,210$17.4M2.4%+20,19513F-HRTimeline
PINNACLE ASSOCIATES LTD356,011$16.7M0.24%+80,10513F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC264,611$12.4M0.01%+259,02213F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY263,519$12.3M<0.01%-6,18813F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP244,163$11.4M<0.01%-5,55413F-HRTimelineGroup
ASHFORD CAPITAL MANAGEMENT INC238,045$11.1M1.44%+213,89513F-HRTimeline
HERALD INVESTMENT MANAGEMENT Ltd230,000$10.8M2.02%+30,00013F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND213,456$9.99M0.01%013F-HR/ATimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co213,133$9.97M<0.01%+76113F-HR/ATimelineGroup
COLRAIN CAPITAL LLC201,000$9.4M8.03%+10,99813F-HRTimeline
Nuveen, LLCin group TIAA171,530$8.02M<0.01%13F-HRTimelineGroup
FMR LLCin group FMR LLC143,511$6.71M<0.01%+46,90413F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp143,275$6.7M<0.01%-5,33813F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC130,106$6.09M<0.01%+11,27513F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.115,265$5.39M0.01%-46313F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding114,991$5.38M+2,766Timeline
Prescott Group Capital Management, L.L.…95,506$4.47M0.65%-25,77413F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP88,991$4.16M<0.01%-22,76013F-HRTimelineGroup
Manatuck Hill Partners, LLC88,100$4.12M1.9%+58,30013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC73,573$3.44M<0.01%-32,76213F-HR/ATimelineGroup
Public Sector Pension Investment Board73,086$3.42M0.01%+15,47613F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/70,453$3.3M<0.01%+7,97413F-HRTimelineGroup
Bruce & Co., Inc.70,000$3.27M1.05%013F-HRTimeline
RHUMBLINE ADVISERS67,884$3.18M<0.01%-54313F-HR/ATimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC65,907$3.08M<0.01%-94,01213F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.64,649$3.02M<0.01%+4,62113F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc64,106$3M<0.01%-3,00213F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding61,440$2.87M-16,744Timeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC49,235$2.3M<0.01%+19,36413F-HR/ATimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding49,134$2.3M+7,387Timeline
Swiss National Bank45,332$2.12M<0.01%-60013F-HRTimeline
HARBOR INVESTMENT ADVISORY, LLC41,511$1.94M0.19%013F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC40,967$1.89M<0.01%-18,88513F-HRTimelineGroup
Assenagon Asset Management S.A.40,352$1.89M<0.01%013F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC39,196$1.83M<0.01%-112,89113F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC37,935$1.77M<0.01%+2,99213F-HRTimelineGroup
CHAPIN DAVIS, INC.36,500$1.71M0.58%+26,50013F-HRTimeline
TUDOR INVESTMENT CORP ET AL35,393$1.66M0.01%new13F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…35,255$1.65M<0.01%-2,81513F-HRTimeline
Alight Capital Management LP35,000$1.64M0.86%new13F-HRTimeline
NORGES BANK34,693$1.62M<0.01%-20,41313F-HR/ATimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC34,530$1.62M<0.01%+11,23013F-HR/ATimelineGroup
RICE HALL JAMES & ASSOCIATES, LLC33,908$1.59M0.09%-8513F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP33,898$1.59M0.07%new13F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN33,139$1.55M<0.01%+1,04313F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC32,706$1.53M0.01%+5,40813F-HRTimeline
IRONWOOD INVESTMENT MANAGEMENT LLC32,523$1.52M0.83%+413F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC29,950$1.4M<0.01%-11,25213F-HR/ATimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources28,458$1.33M<0.01%+7,18913F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\26,596$1.24M<0.01%-2,03713F-HRTimelineGroup
Cubist Systematic Strategies, LLC24,789$1.16M0.02%new13F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/24,209$1.13M<0.01%+1,03113F-HRTimeline
ALLIANCEBERNSTEIN L.P.22,837$1.07M<0.01%+59613F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC22,471$1.05M<0.01%-94013F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …22,291$1.04M<0.01%+12,42813F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC22,172$1.04M0.01%+10,35013F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd22,168$1.04M0.06%+1,17413F-HRTimelineGroup
Bouvel Investment Partners, LLC24,547$1.03M0.39%-24313F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC21,795$1.02M0.02%new13F-HR/ATimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…21,773$1.02M<0.01%013F-HRTimeline
GatePass Capital, LLC20,000$936K0.7%+10,00013F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co19,348$904K<0.01%-3,03913F-HRTimelineGroup
CANADA PENSION PLAN INVESTMENT BOARD19,200$898K<0.01%+60013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO18,802$879K<0.01%new13F-HR/ATimelineGroup
Trexquant Investment LP17,323$810K0.01%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding16,963$794K-38,289Timeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.16,937$792K<0.01%-14,34713F-HRTimelineGroup
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…16,925$792K<0.01%-88613F-HR/ATimelineGroup
Circle Wealth Management, LLC15,699$734K0.02%+2,04913F-HRTimeline
SG Americas Securities, LLC15,584$729K<0.01%-1,57213F-HRTimeline
OCCUDO QUANTITATIVE STRATEGIES LP14,653$709K0.09%+2,26013F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA15,167$709K<0.01%+85713F-HR/ATimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC14,655$686K<0.01%+2,69513F-HR/ATimelineGroup
ALGERT GLOBAL LLC14,130$661K0.02%new13F-HR/ATimeline
LPL Financial LLC13,887$650K<0.01%+4,03813F-HRTimeline
State of Tennessee, Department of Treas…13,836$647K<0.01%013F-HRTimeline
Illinois Municipal Retirement Fund13,769$644K0.01%+1,63113F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…13,537$633K<0.01%+56313F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…13,491$631K<0.01%-20913F-HRTimelineGroup
State of Alaska, Department of Revenue12,768$597K0.01%-27913F-HRTimeline
Corebridge Financial, Inc.in group Corebridge Financial, Inc.11,910$557K<0.01%-23313F-HRTimelineGroup
Pathstone Holdings, LLCin group Pathstone Holdings, LLC11,623$544K<0.01%+4,58613F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …11,443$535K<0.01%+18713F-HRTimelineGroup
Qube Research & Technologies Ltd11,257$527K<0.01%new13F-HRTimeline
Louisiana State Employees Retirement Sy…10,900$510K0.01%-20013F-HRTimeline
SIMON QUICK ADVISORS, LLC10,836$507K0.03%+2,66113F-HRTimeline
KENNEDY CAPITAL MANAGEMENT LLC10,579$495K0.01%-37,92413F-HRTimeline
Graham Capital Management, L.P.10,289$481K0.02%+1,51913F-HRTimeline
BROWN ADVISORY INCin group BROWN ADVISORY INC10,110$473K<0.01%+5013F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson9,740$471K<0.01%013F-HRTimelineGroup
NJ State Employees Deferred Compensatio…10,000$468K0.06%013F-HRTimeline
Caption Management, LLC10,000$468K0.02%new13F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC9,902$463K<0.01%-2,19913F-HRTimeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP9,221$431K<0.01%+4,82113F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC8,860$413K<0.01%+3,18413F-HRTimelineGroup
BANTAMAC CAPITAL, LLC8,815$412K0.2%-2,85813F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC8,665$405K<0.01%-18713F-HRTimeline
Private Advisor Group, LLC8,659$405K<0.01%new13F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC8,072$378K<0.01%-413F-HRTimelineGroup
COMERICA BANK7,821$366K<0.01%-13713F-HRTimeline
Nebula Research & Development LLC7,686$360K0.03%+2,88913F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD7,395$346K<0.01%new13F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…7,275$341K<0.01%013F-HRTimeline
Maryland State Retirement & Pension Sys…6,709$314K0.01%-99913F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM6,691$313K<0.01%-7013F-HRTimeline
Verition Fund Management LLC6,599$309K<0.01%new13F-HRTimeline
AMALGAMATED BANK6,558$307K<0.01%-17013F-HRTimeline
BAKER TILLY WEALTH MANAGEMENT, LLC6,488$304K0.12%-2,00013F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…6,391$299K<0.01%013F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/6,281$294K<0.01%new13F-HRTimelineGroup
Quantinno Capital Management LP5,745$269K<0.01%new13F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…5,514$258K<0.01%+59513F-HRTimeline
ProShare Advisors LLC5,373$251K<0.01%-1,50113F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC5,286$247K0.01%new13F-HRTimelineGroup
OREGON PUBLIC EMPLOYEES RETIREMENT FUND5,248$246K<0.01%-20013F-HRTimeline
GROUP ONE TRADING LLC5,163$242K0.01%+2,80313F-HRTimeline
CIBC WORLD MARKETS CORP5,057$237K<0.01%new13F-HRTimeline
Police & Firemen's Retirement System of…5,056$237K<0.01%013F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding4,994$234K-23,334Timeline
BLAIR WILLIAM & CO/IL4,910$230K<0.01%+55013F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP4,748$222K<0.01%-57813F-HRTimelineGroup
KLP KAPITALFORVALTNING AS4,700$220K<0.01%013F-HRTimeline
Net Worth Advisory Group4,524$212K0.07%+1313F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC4,476$209K<0.01%-30013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…4,422$207K<0.01%013F-HRTimeline
State of Wyoming4,343$203K0.03%-94613F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS4,334$203K<0.01%-2,98213F-HRTimelineGroup
Point72 Asia (Singapore) Pte. Ltd.4,291$201K0.05%new13F-HRTimeline
SIMPLEX TRADING, LLC3,840$179K0.01%new13F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…3,759$176K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.3,450$161K<0.01%-1,87913F-HRTimelineGroup
CWM, LLCin group CWM, LLC3,211$150K<0.01%+80213F-HRTimelineGroup
Capital Analysts, LLCin group Capital Analysts, LLC2,500$117K<0.01%013F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…2,205$103K<0.01%013F-HRTimelineGroup
GAMMA Investing LLC1,364$63.8K<0.01%+15813F-HR/ATimeline
KBC Group NVin group KBC Group NV1,214$57K<0.01%new13F-HRTimelineGroup
STRS OHIO1,200$56.1K<0.01%+80013F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management1,147$53.7K<0.01%013F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…1,116$52.2K<0.01%+18513F-HRTimelineGroup
EASTERN BANK1,000$46.8K<0.01%013F-HRTimeline
Manchester Capital Management LLC610$28.5K<0.01%+26513F-HRTimeline
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.600$26K<0.01%013F-HRTimelineGroup
OPTIMUM INVESTMENT ADVISORS550$25.7K0.01%new13F-HRTimeline
Headlands Technologies LLC486$22.7K<0.01%-2,41513F-HRTimeline
AlphaQuest LLC452$21.1K<0.01%+45113F-HRTimeline
Cloud Capital Management, LLC439$20K0.01%13F-HRTimeline
Point72 Hong Kong Ltd420$19.7K<0.01%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC391$18.3K<0.01%+413F-HRTimeline
Ulland Investment Advisors, LLC386$18K0.02%013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…346$16.2K<0.01%-113F-HRTimelineGroup
Advisors Asset Management, Inc.311$14.5K<0.01%-3,42813F-HR/ATimeline
HARBOUR INVESTMENTS, INC.240$11.2K<0.01%013F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…194$9.07K<0.01%+4313F-HRTimelineGroup
Sterling Capital Management LLC189$8.84K<0.01%-15113F-HRTimeline
Versant Capital Management, Inc187$8.75K<0.01%+4213F-HRTimeline
ARMSTRONG ADVISORY GROUP, INC180$8.7K<0.01%013F-HRTimeline
Geneos Wealth Management Inc.180$8.42K<0.01%new13F-HRTimeline
Smartleaf Asset Management LLC169$8.18K<0.01%+8213F-HRTimeline
Parallel Advisors, LLC170$7.95K<0.01%-913F-HRTimeline
Brooklyn Investment Group135$6.32K<0.01%new13F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\128$5.99K<0.01%+4513F-HRTimelineGroup
Aventura Private Wealth, LLC116$5.43K<0.01%-5113F-HRTimeline
Hillsdale Investment Management Inc.110$5.15K<0.01%new13F-HRTimeline
True Wealth Design, LLC107$5.01K<0.01%+2313F-HRTimeline
Lindbrook Capital, LLC106$4.96K<0.01%013F-HRTimeline
UMB Bank, n.a.100$4.68K<0.01%+3213F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
SJS Investment Consulting Inc.93$4.35K<0.01%+9213F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…88$4.12K<0.01%+2513F-HRTimelineGroup
QUADRANT CAPITAL GROUP LLC86$4.02K<0.01%new13F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC66$3K<0.01%013F-HRTimelineGroup
Hexagon Capital Partners LLC62$2.9K<0.01%-12513F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…61$2.85K<0.01%+4713F-HRTimelineGroup
Federation des caisses Desjardins du Qu…58$2.71K<0.01%new13F-HRTimeline
Bangor Savings Bank50$2.34K<0.01%013F-HRTimeline
Signature Resources Capital Management,…50$2.34K<0.01%new13F-HRTimeline
TD Waterhouse Canada Inc.50$2.34K<0.01%013F-HRTimeline
ROTHSCHILD INVESTMENT LLC40$1.87K<0.01%+1013F-HRTimeline
Quarry LP36$1.68K<0.01%+213F-HRTimeline
BOKF, NAin group BOKF, NA34$1.59K<0.01%013F-HRTimelineGroup
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…32$1.5K<0.01%new13F-HRTimelineGroup
SIGNATUREFD, LLC24$1.12K<0.01%-2713F-HRTimeline
S&T Bank/PA23$1.08K<0.01%new13F-HRTimeline
Allworth Financial LP20$1.01K<0.01%+513F-HRTimeline
Golden State Wealth Management, LLC19$889<0.01%013F-HR/ATimeline
NATIXISin group Natixis Investment Managers19$876<0.01%013F-HR/ATimelineGroup
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…15$702<0.01%013F-HRTimelineGroup
Blue Trust, Inc.14$655<0.01%new13F-HRTimeline
Caitong International Asset Management …14$655<0.01%+1313F-HRTimeline
Farther Finance Advisors, LLC10$470<0.01%new13F-HRTimeline
North Star Investment Management Corp.10$468<0.01%new13F-HRTimeline
Stephens Consulting, LLC10$468<0.01%new13F-HRTimeline
Bell Investment Advisors, Inc9$422<0.01%new13F-HRTimeline