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Vicor Corp

VICR
Exchange
Nasdaq
Industry
Electronic Components, NEC
SEC CIK
0000751978

In the last 90 days, Vicor Corp insiders filed 0 open-market purchases and 12 sales; 515 institutions reported holding it in 13F filings for Q2 2026, worth $8.27B in total; Maverick Capital is the only superinvestor holding it.

13F holders, Q2 2026

Institutional positions in Vicor Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
515
+148 vs. Q1 2026
Shares held
22.0M
+980.6K (+4.7%) vs. Q1 2026
Total value
$8.27B
+$4.93B (+148.0%) vs. Q1 2026
New holders
190
163 more added
Sold out
42
131 more reduced

4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting VICR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 515 institutions
Q1 2021: 194 institutionsQ2 2021: 192 institutionsQ3 2021: 217 institutionsQ4 2021: 245 institutionsQ1 2022: 226 institutionsQ2 2022: 196 institutionsQ3 2022: 205 institutionsQ4 2022: 199 institutionsQ1 2023: 200 institutionsQ2 2023: 201 institutionsQ3 2023: 226 institutionsQ4 2023: 201 institutionsQ1 2024: 174 institutionsQ2 2024: 170 institutionsQ3 2024: 179 institutionsQ4 2024: 199 institutionsQ1 2025: 216 institutionsQ2 2025: 207 institutionsQ3 2025: 215 institutionsQ4 2025: 289 institutionsQ1 2026: 371 institutionsQ2 2026: 515 institutions
Value heldQ2 2026: $8.27B
Q1 2021: $1.37BQ2 2021: $1.78BQ3 2021: $2.40BQ4 2021: $2.22BQ1 2022: $1.26BQ2 2022: $1.03BQ3 2022: $1.09BQ4 2022: $966.5MQ1 2023: $913.0MQ2 2023: $1.15BQ3 2023: $1.24BQ4 2023: $897.0MQ1 2024: $735.7MQ2 2024: $620.9MQ3 2024: $812.1MQ4 2024: $947.4MQ1 2025: $934.0MQ2 2025: $865.7MQ3 2025: $963.5MQ4 2025: $2.25BQ1 2026: $3.34BQ2 2026: $8.27B
Institutions holding VICR and their total value by quarter
QuarterHoldersValue
Q2 2026515$8.27B
Q1 2026371$3.34B
Q4 2025289$2.25B
Q3 2025215$963.5M
Q2 2025207$865.7M
Q1 2025216$934.0M
Q4 2024199$947.4M
Q3 2024179$812.1M
Q2 2024170$620.9M
Q1 2024174$735.7M
Q4 2023201$897.0M
Q3 2023226$1.24B
Q2 2023201$1.15B
Q1 2023200$913.0M
Q4 2022199$966.5M
Q3 2022205$1.09B
Q2 2022196$1.03B
Q1 2022226$1.26B
Q4 2021245$2.22B
Q3 2021217$2.40B
Q2 2021192$1.78B
Q1 2021194$1.37B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Vicor Corp; share changes are against Q1 2026.

Institutions holding VICR in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
American Trust600$227.9K0.02%+600New
First PREMIER Bank600$228.0K0.04%+100+20.0%Added
Hantz Financial Services, Inc.600$228.0K0.00%+217+56.7%Added
Oxford Asset Management LLP602$228.6K0.11%+602New
Genesee Capital Advisors, LLC606$230.1K0.07%+606New
Claret Asset Management Corp615$234.0K0.03%+615New
Warren Averett Asset Management, LLC620$235.5K0.00%+620New
BankChampaign, National Association621$235.8K0.18%+621New
CFC Planning Co LLC622$236.2K0.14%+622New
We Are One Seven, LLC627$238.1K0.00%+627New
Two Sigma Securities, LLC636$241.5K0.02%−3,321−83.9%Reduced
Fulton Bank, N.A.637$241.9K0.01%+637New
Uhlmann Price Securities, LLC650$246.9K0.01%+650New
Camden Capital, LLC653$248.0K0.01%+653New
O'Shaughnessy Asset Management, LLC657$249.5K0.00%−617−48.4%Reduced
SBI Securities Co., Ltd.662$251.4K0.01%+276+71.5%Added
WT Wealth Management677$257.1K0.07%+677New
Axq Capital, LP683$259.4K0.03%+683New
AlphaGrep UK Ltd686$260.5K0.08%+686New
Evergreen Capital Management LLC689$261.7K0.00%+689New
Integrated Quantitative Investments LLC691$262.4K0.04%−9,247−93.0%Reduced
Thomasville National Bank695$263.9K0.01%+695New
Everence Capital Management Inc695$264.0K0.01%+695New
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management719$273.1K0.00%+719New
KBC Group NV721$274.0K0.00%00.0%Unchanged
Proficio Capital Partners LLC725$275.3K0.01%+725New
North Dakota State Investment Board726$275.7K0.01%+726New
Park Capital Management, LLC727$276.1K0.16%+727New
Sanctuary Advisors, LLC732$278.0K0.00%+732New
FourThought Financial Partners, LLC738$280.3K0.02%−1,437−66.1%Reduced
FSM Wealth Advisors, LLC739$280.6K0.03%+739New
Heron Bay Capital Management749$284.5K0.03%+749New
Bank Ozk755$286.7K0.09%+755New
Elequin Capital LP763$289.8K0.01%+763New
Shelton Capital Management766$290.9K0.01%+766New
Wealthfront Advisers LLC774$293.9K0.00%+774New
Fifth Third Wealth Advisors LLC774$293.9K0.01%+774New
Exchange Traded Concepts, LLC775$294.3K0.00%+114+17.2%Added
Horizon Investments, LLC775$294.3K0.00%+114+17.2%Added
Rakuten Securities, Inc.796$302.3K0.07%+721+961.3%Added
Allspring Global Investments Holdings, LLC871$305.0K0.00%+871New
Nykredit A/S826$313.7K0.00%+826New
Pinnacle Wealth Management Advisory Group, LLC833$316.4K0.02%−1,549−65.0%Reduced
Independent Financial Group, LLC840$319.0K0.01%+840New
Laurion Capital Management LP843$320.2K0.02%+843New
Vise Technologies, Inc.859$326.2K0.00%+859New
Empower Advisory Group, LLC865$328.5K0.00%+865New
Optiver Holding B.V.877$333.1K0.00%+765+683.0%Added
Gilder Gagnon Howe & Co LLC916$347.9K0.00%+916New
ProShare Advisors LLC922$350.2K0.00%−3,324−78.3%Reduced
Ibex Wealth Advisors925$351.3K0.03%+925New
Chicago Partners Investment Group LLC1,536$355.4K0.01%+1,536New
Atria Investments LLC939$356.6K0.00%+939New
Allworth Financial LP939$356.6K0.00%+335+55.5%Added
Polymer Capital Management (US) LLC945$358.9K0.05%−2,228−70.2%Reduced
Hilltop Holdings Inc.950$360.8K0.03%+950New
Vestcor Inc956$363.0K0.01%00.0%Unchanged
Perigon Wealth Management, LLC963$365.7K0.01%+963New
IPG Investment Advisors LLC965$366.5K0.05%+965New
Fermata Advisors, LLC965$366.5K0.07%+965New
US Bancorp966$366.9K0.00%+66+7.3%Added
Compass Capital Corp1,675$371.9K0.12%00.0%Unchanged
Engineers Gate Manager LP994$377.5K0.00%−24,669−96.1%Reduced
Weil Company, Inc.1,000$379.8K0.07%+1,000New
Arista Wealth Management, LLC1,000$379.8K0.04%+1,000New
Nisa Investment Advisors, LLC1,007$382.4K0.00%+53+5.6%Added
Jag Capital Management, LLC1,009$383.2K0.04%+1,009New
MAI Capital Management1,011$384.0K0.00%+714+240.4%Added
HB Wealth Management, LLC1,034$392.7K0.00%+1,034New
CIBC Asset Management Inc1,040$395.0K0.00%−849−44.9%Reduced
Tradewinds Capital Management, LLC1,040$395.0K0.07%−385−27.0%Reduced
Blackstone Group Inc.1,045$396.9K0.00%+1,045New
Frec Markets, Inc.1,055$400.7K0.04%+1,055New
DnB Asset Management AS1,060$402.6K0.00%+1,060New
Meridian Wealth Management, LLC1,060$402.6K0.01%+1,060New
CoreCap Advisors, LLC1,064$404.1K0.01%+1,064New
Securian Asset Management, Inc1,723$409.4K0.01%+48+2.9%Added
Equitable Holdings, Inc.1,080$410.2K0.00%+1,080New
Magnetar Financial LLC1,080$410.2K0.00%+1,080New
Cascade Financial Partners, LLC1,084$411.7K0.04%+1,084New
SRS Capital Advisors, Inc.1,091$414.3K0.00%+1,016+1,354.7%Added
Interchange Capital Partners, LLC1,091$414.3K0.08%+1,091New
Meeder Asset Management Inc1,092$414.7K0.02%+791+262.8%Added
Range Financial Group LLC1,109$421.2K0.12%−12,879−92.1%Reduced
AE Wealth Management LLC1,109$421.2K0.00%+1,109New
Centaurus Financial, Inc.1,110$422.0K0.02%+1,110New
Capstone Investment Advisors, LLC1,114$423.1K0.00%−406−26.7%Reduced
Bridgefront Capital, LLC1,122$426.1K0.11%+1,122New
EntryPoint Capital, LLC1,131$429.5K0.10%+1,131New
Hillsdale Investment Management Inc.1,135$431.1K0.01%−815−41.8%Reduced
Net Worth Advisory Group1,141$433.5K0.11%−122−9.7%Reduced
Elevation Wealth Management LLC1,150$436.7K0.33%+1,150New
Spire Wealth Management1,151$437.1K0.01%00.0%Unchanged
Brighton Jones LLC1,164$442.1K0.01%+1,164New
Pallas Capital Advisors LLC1,170$444.3K0.01%+1,170New
AnglePoint Asset Management Ltd1,199$455.4K0.30%+1,199New
Purpose Unlimited Inc.1,200$455.7K0.02%00.0%Unchanged
Thompson Davis & Co., Inc.1,200$455.7K0.27%+1,200New
Abel Hall, LLC1,203$456.9K0.08%+1,203New
Ensign Peak Advisors, Inc1,250$474.7K0.00%+1,250New