NASDAQ: VICR
Vicor Corp Stock Ownership - Who owns Vicor?

Insider buying vs selling

Have Vicor Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Andrew DamicoDirector2025-11-172,000$87.69
$175.38kSell
Andrew DamicoDirector2025-11-172,000$39.25
$78.50kBuy
Claudio TuozzoloCorp. Vice President2025-11-121,611$31.05
$50.02kBuy
Claudio TuozzoloCorp. Vice President2025-11-121,217$94.58
$115.10kSell
Claudio TuozzoloCorp. Vice President2025-11-121,217$32.89
$40.03kBuy
Claudio TuozzoloCorp. Vice President2025-11-12866$94.58
$81.91kSell
Claudio TuozzoloCorp. Vice President2025-11-12866$75.43
$65.32kBuy
Claudio TuozzoloCorp. Vice President2025-11-121,202$94.58
$113.69kSell
Claudio TuozzoloCorp. Vice President2025-11-121,202$60.61
$72.85kBuy
Claudio TuozzoloCorp. Vice President2025-11-121,508$94.58
$142.63kSell

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Net Insider Buy/Sell (L12M) Ownership

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VICR Shareholders

What type of owners hold Vicor Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Patrizio Vinciarelli22.44%10,021,388$848.41MInsider
Jpmorgan Chase Co9.26%4,133,958$349.98MInstitution
Blackrock Inc8.31%3,712,417$314.29MInstitution
Vanguard Group Inc5.54%2,473,571$209.41MInstitution
State Street Corp1.91%851,220$72.06MInstitution
Needham Investment Management LLC1.44%641,450$54.31MInstitution
Dimensional Fund Advisors LP1.30%578,515$48.98MInstitution
Geode Capital Management LLC1.29%576,241$48.78MInstitution
Morgan Stanley1.00%445,004$37.67MInstitution
Awm Investment Company Inc0.75%333,180$28.21MInstitution

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VICR vs Electronic Component Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
VICR43.97%23.51%Net SellingNet Selling
PLXS96.52%3.48%Net SellingNet Selling
OSIS89.49%10.51%Net SellingNet Selling
RAL97.37%0.40%Net BuyingNet Selling
OLED79.83%17.55%Net Selling

Vicor Stock Ownership FAQ

Who owns Vicor?

Vicor (NASDAQ: VICR) is owned by 43.97% institutional shareholders, 23.51% Vicor insiders, and 32.53% retail investors. Patrizio Vinciarelli is the largest individual Vicor shareholder, owning 10.02M shares representing 22.44% of the company. Patrizio Vinciarelli's Vicor shares are currently valued at $852.52M.

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