InsiderTrades.com logo

VICR Insider Trading

Insider Ownership Percentage: 28.30%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $275,032,075.93

Vicor Insider Trading History Chart

This chart shows the insider buying and selling history at Vicor by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Vicor Share Price & Price History

Current Price: $222.72
Price Change: ▲ Price Increase of +6.33 (2.93%)
As of 09/18/2026 04:00 PM ET

This chart shows the closing price history over time for VICR up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Vicor Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
9/1/2026Philip D. DaviesVPSell3,073$177.70$546,072.101,920View SEC Filing Icon  
8/17/2026Zmira LavieDirectorSell908$250.00$227,000.00908View SEC Filing Icon  
8/3/2026Philip D. DaviesVPSell3,072$211.69$650,311.681,920View SEC Filing Icon  
7/6/2026Patrizio VinciarelliCEOSell700$302.40$211,680.008,347,390View SEC Filing Icon  
7/2/2026Patrizio VinciarelliCEOSell20,000$318.88$6,377,600.008,348,090View SEC Filing Icon  
7/1/2026Philip D. DaviesVPSell3,073$356.97$1,096,968.811,920View SEC Filing Icon  
6/30/2026Patrizio VinciarelliCEOSell20,000$375.04$7,500,800.008,368,090View SEC Filing Icon  
6/29/2026Patrizio VinciarelliCEOSell8,760$366.98$3,214,744.808,408,090View SEC Filing Icon  
6/29/2026Patrizio VinciarelliCEOSell11,240$345.04$3,878,249.608,416,850View SEC Filing Icon  
6/26/2026Andrew D'amicoDirectorSell331$319.53$105,764.43200View SEC Filing Icon  
6/26/2026Patrizio VinciarelliCEOSell20,000$323.05$6,461,000.008,428,090View SEC Filing Icon  
6/25/2026Andrew D'amicoDirectorSell200$336.82$67,364.00200View SEC Filing Icon  
6/25/2026James F SchmidtCFOSell1,000$331.68$331,680.001,000View SEC Filing Icon  
6/24/2026James F SchmidtCFOSell331$334.90$110,851.90331View SEC Filing Icon  
6/24/2026Patrizio VinciarelliCEOSell20,000$326.44$6,528,800.008,448,090View SEC Filing Icon  
6/23/2026Andrew D'amicoDirectorSell754$330.00$248,820.00754View SEC Filing Icon  
6/23/2026James F SchmidtCFOSell754$330.00$248,820.00754View SEC Filing Icon  
6/22/2026Andrew D'amicoDirectorSell1,216$360.77$438,696.321,216View SEC Filing Icon  
6/22/2026James F SchmidtCFOSell2,124$360.60$765,914.401,216View SEC Filing Icon  
6/22/2026Patrizio VinciarelliCEOSell20,000$360.94$7,218,800.008,488,090View SEC Filing Icon  
6/17/2026Patrizio VinciarelliCEOSell20,000$329.57$6,591,400.008,528,090View SEC Filing Icon  
6/15/2026Patrizio VinciarelliCEOSell20,000$318.65$6,373,000.008,568,090View SEC Filing Icon  
6/12/2026Patrizio VinciarelliCEOSell20,000$304.87$6,097,400.008,608,090View SEC Filing Icon  
6/11/2026Claudio TuozzoloVPSell730$292.89$213,809.7013,240View SEC Filing Icon  
6/10/2026Patrizio VinciarelliCEOSell20,000$279.50$5,590,000.008,628,090View SEC Filing Icon  
6/8/2026Patrizio VinciarelliCEOSell20,000$270.93$5,418,600.008,688,090View SEC Filing Icon  
6/5/2026Sean CrillyVPSell2,500$282.52$706,300.007,229View SEC Filing Icon  
6/4/2026Patrizio VinciarelliCEOSell20,000$311.85$6,237,000.008,708,090View SEC Filing Icon  
6/2/2026Patrizio VinciarelliCEOSell20,000$327.08$6,541,600.008,748,090View SEC Filing Icon  
6/1/2026James F SchmidtCFOSell5,000$321.83$1,609,150.005,000View SEC Filing Icon  
6/1/2026Philip D. DaviesVPSell3,072$321.69$988,231.681,920View SEC Filing Icon  
5/28/2026Patrizio VinciarelliCEOSell20,000$342.10$6,842,000.008,828,090View SEC Filing Icon  
5/27/2026Nancy L. GravaVPSell323$355.00$114,665.00323View SEC Filing Icon  
5/26/2026Claudio TuozzoloVPSell3,000$328.41$985,230.0013,240View SEC Filing Icon  
5/26/2026Robert GendronVPSell4,571$330.00$1,508,430.00577View SEC Filing Icon  
5/14/2026Andrew D'amicoDirectorSell800$315.35$252,280.00800View SEC Filing Icon  
5/13/2026Andrew D'amicoDirectorSell1,200$312.31$374,772.001,200View SEC Filing Icon  
5/12/2026Alvaro DoyleVPSell4,041$286.91$1,159,403.3142View SEC Filing Icon  
5/12/2026Andrew D'amicoDirectorSell565$303.03$171,211.95565View SEC Filing Icon  
5/11/2026Kemble D. MorrisonVPSell2,313$301.59$697,577.67372View SEC Filing Icon  
5/11/2026Michael McnamaraInsiderSell18,618$309.00$5,752,962.0018,185View SEC Filing Icon  
5/11/2026Quentin A FendeletCAOSell5,059$297.03$1,502,674.774,963View SEC Filing Icon  
5/6/2026Quentin A FendeletCAOSell5,060$277.07$1,401,974.202,434View SEC Filing Icon  
5/5/2026Nancy L. GravaVPSell5,412$265.00$1,434,180.00508View SEC Filing Icon  
5/4/2026Andrew D'amicoDirectorSell7,512$252.89$1,899,709.684,596View SEC Filing Icon  
5/4/2026James F SchmidtCFOSell4,274$252.92$1,080,980.083,246View SEC Filing Icon  
5/1/2026Philip D. DaviesVPSell3,073$269.07$826,852.111,920View SEC Filing Icon  
4/27/2026Andrew D'amicoDirectorSell800$277.00$221,600.00800View SEC Filing Icon  
4/27/2026James F SchmidtCFOSell1,241$277.00$343,757.001,241View SEC Filing Icon  
4/24/2026Claudio TuozzoloVPSell11,035$270.50$2,984,967.5013,240View SEC Filing Icon  
4/24/2026Patrizio VinciarelliCEOSell4,000$273.09$1,092,360.00167,125View SEC Filing Icon  
4/23/2026Alvaro DoyleVPSell8,000$259.90$2,079,200.0042View SEC Filing Icon  
4/16/2026Patrizio VinciarelliCEOSell40,000$197.64$7,905,600.008,855,090View SEC Filing Icon  
4/15/2026Patrizio VinciarelliCEOSell50,000$193.21$9,660,500.008,895,090View SEC Filing Icon  
4/14/2026Patrizio VinciarelliCEOSell19,778$189.51$3,748,128.788,940,263View SEC Filing Icon  
4/9/2026Patrizio VinciarelliCEOSell24,943$187.23$4,670,077.898,960,041View SEC Filing Icon  
3/25/2026Patrizio VinciarelliCEOSell50,000$183.70$9,185,000.008,984,984View SEC Filing Icon  
3/24/2026Patrizio VinciarelliCEOSell23,179$179.93$4,170,597.479,034,984View SEC Filing Icon  
3/20/2026Patrizio VinciarelliCEOSell44,076$179.88$7,928,390.889,064,087View SEC Filing Icon  
3/18/2026Patrizio VinciarelliCEOSell50,000$196.18$9,809,000.009,108,163View SEC Filing Icon  
3/17/2026Michael McnamaraInsiderSell7,174$190.07$1,363,562.1818,138View SEC Filing Icon  
3/16/2026Patrizio VinciarelliCEOSell50,000$184.67$9,233,500.009,208,163View SEC Filing Icon  
3/13/2026Estia J. EichtenDirectorSell2,000$174.00$348,000.00188,838View SEC Filing Icon  
3/12/2026Estia J. EichtenDirectorSell38,587$168.27$6,493,034.49190,838View SEC Filing Icon  
3/12/2026Patrizio VinciarelliCEOSell50,000$167.46$8,373,000.009,308,163View SEC Filing Icon  
3/11/2026James F SchmidtCFOSell15,500$177.19$2,746,445.00View SEC Filing Icon  
3/10/2026Patrizio VinciarelliCEOSell50,000$177.25$8,862,500.009,408,163View SEC Filing Icon  
3/6/2026Patrizio VinciarelliCEOSell50,000$166.30$8,315,000.009,558,163View SEC Filing Icon  
3/5/2026Philip D. DaviesVPSell5,419$189.67$1,027,821.731,920View SEC Filing Icon  
3/5/2026Sean CrillyVPSell1,640$180.32$295,724.809,729View SEC Filing Icon  
3/4/2026Patrizio VinciarelliCEOSell50,000$201.54$10,077,000.009,608,163View SEC Filing Icon  
3/4/2026Zheng John ShenDirectorSell1,217$205.75$250,397.75View SEC Filing Icon  
3/2/2026Quentin A FendeletCAOSell2,299$204.72$470,651.28View SEC Filing Icon  
2/27/2026Sean CrillyVPSell6,000$197.73$1,186,380.009,729View SEC Filing Icon  
2/26/2026Alex GusinovVPSell3,344$200.00$668,800.006,996View SEC Filing Icon  
2/25/2026Claudio TuozzoloVPSell4,643$197.85$918,617.5523,544View SEC Filing Icon  
2/24/2026Kemble D. MorrisonVPSell2,572$180.08$463,165.76View SEC Filing Icon  
2/24/2026Nancy L. GravaVPSell2,616$187.00$489,192.00View SEC Filing Icon  
2/23/2026Alvaro DoyleVPSell7,913$172.83$1,367,603.7942View SEC Filing Icon  
2/23/2026Claudio TuozzoloVPSell4,469$174.60$780,287.4029,153View SEC Filing Icon  
2/23/2026Quentin A FendeletCAOSell2,000$177.72$355,440.00View SEC Filing Icon  
2/23/2026Samuel J. AndersonDirectorSell3,791$171.44$649,929.046,107View SEC Filing Icon  
2/23/2026Zheng John ShenDirectorSell2,503$175.96$440,427.88View SEC Filing Icon  
1/20/2026Andrew D'amicoDirectorSell200$155.00$31,000.00View SEC Filing Icon  
1/15/2026Andrew D'amicoDirectorSell200$150.00$30,000.00View SEC Filing Icon  
1/5/2026Andrew D'amicoDirectorSell400$142.50$57,000.00View SEC Filing Icon  
12/31/2025Patrizio VinciarelliCEOSell1,883$114.36$215,339.889,708,163View SEC Filing Icon  
12/30/2025Patrizio VinciarelliCEOSell20,000$112.98$2,259,600.009,710,046View SEC Filing Icon  
12/29/2025Patrizio VinciarelliCEOSell5,917$111.20$657,970.409,730,046View SEC Filing Icon  
12/26/2025Patrizio VinciarelliCEOSell20,000$110.12$2,202,400.009,735,963View SEC Filing Icon  
12/24/2025Patrizio VinciarelliCEOSell12,400$108.87$1,349,988.009,755,963View SEC Filing Icon  
12/22/2025James F SchmidtCFOSell5,000$110.00$550,000.00875View SEC Filing Icon  
12/22/2025Patrizio VinciarelliCEOSell20,000$105.28$2,105,600.009,788,363View SEC Filing Icon  
12/19/2025Andrew D'amicoDirectorSell754$104.00$78,416.00View SEC Filing Icon  
12/19/2025Patrizio VinciarelliCEOSell20,000$103.02$2,060,400.009,808,363View SEC Filing Icon  
12/15/2025Alex GusinovVPSell3,844$97.31$374,059.6410,340View SEC Filing Icon  
12/11/2025Michael McnamaraInsiderSell4,237$101.23$428,911.5118,138View SEC Filing Icon  
12/11/2025Patrizio VinciarelliCEOSell6,176$101.78$628,593.289,828,363View SEC Filing Icon  
12/10/2025Patrizio VinciarelliCEOSell5,724$101.10$578,696.409,834,539View SEC Filing Icon  
11/21/2025Alex GusinovVPSell1,571$86.05$135,184.5514,184View SEC Filing Icon  
11/17/2025Andrew D'amicoDirectorSell2,000$87.69$175,380.00View SEC Filing Icon  
11/12/2025Andrew D'amicoDirectorSell1,908$99.13$189,140.04View SEC Filing Icon  
11/12/2025Patrizio VinciarelliCEOSell10,000$100.18$1,001,800.009,840,263View SEC Filing Icon  
11/5/2025Robert GendronVPSell5,374$94.00$505,156.00View SEC Filing Icon  
10/28/2025Alex GusinovVPSell4,019$89.75$360,705.2512,680View SEC Filing Icon  
10/28/2025Zmira LavieDirectorSell3,720$89.58$333,237.60View SEC Filing Icon  
10/27/2025Robert GendronVPSell1,321$92.00$121,532.005,374View SEC Filing Icon  
10/27/2025Sean CrillyVPSell12,000$89.61$1,075,320.0015,532View SEC Filing Icon  
10/24/2025Andrew D'amicoDirectorSell2,071$94.80$196,330.80View SEC Filing Icon  
10/24/2025Claudio TuozzoloVPSell5,508$90.57$498,859.5633,622View SEC Filing Icon  
10/24/2025Philip D. DaviesVPSell15,763$92.07$1,451,299.41View SEC Filing Icon  
10/24/2025Robert GendronVPSell2,795$90.50$252,947.505,374View SEC Filing Icon  
10/23/2025Alvaro DoyleVPSell7,824$88.48$692,267.5242View SEC Filing Icon  
10/23/2025Andrew D'amicoDirectorSell565$90.00$50,850.00View SEC Filing Icon  
10/23/2025Claudio TuozzoloVPSell14,637$91.86$1,344,554.8233,622View SEC Filing Icon  
10/23/2025Estia J. EichtenDirectorSell5,555$91.22$506,727.10225,267View SEC Filing Icon  
10/23/2025James F SchmidtCFOSell7,453$91.75$683,812.75875View SEC Filing Icon  
10/23/2025James F SchmidtCFOSell875$91.92$80,430.00View SEC Filing Icon  
10/23/2025Kemble D. MorrisonVPSell2,099$91.94$192,982.06View SEC Filing Icon  
10/23/2025Nancy L. GravaVPSell7,032$91.00$639,912.00View SEC Filing Icon  
10/23/2025Quentin A FendeletCAOSell16,561$88.31$1,462,501.91View SEC Filing Icon  
10/23/2025Robert GendronVPSell2,116$88.68$187,646.885,374View SEC Filing Icon  
10/22/2025Andrew D'amicoDirectorSell14,677$82.53$1,211,292.81View SEC Filing Icon  
10/22/2025James F SchmidtCFOSell5,241$81.90$429,237.90875View SEC Filing Icon  
10/21/2025Andrew D'amicoDirectorSell1,000$68.00$68,000.00View SEC Filing Icon  
7/23/2025Andrew D'amicoDirectorSell5,813$63.00$366,219.001,217View SEC Filing Icon  
3/3/2025Quentin A. FendeletCAOSell440$61.71$27,152.40View SEC Filing Icon  
2/26/2025Claudio TuozzoloVPSell1,898$64.79$122,971.4233,622View SEC Filing Icon  
2/24/2025Claudio TuozzoloVPSell3,504$61.00$213,744.0034,622View SEC Filing Icon  
2/21/2025Andrew D'amicoDirectorSell1,800$62.89$113,202.00View SEC Filing Icon  
1/22/2025Andrew D'amicoDirectorSell4,000$59.75$239,000.00View SEC Filing Icon  
1/6/2025Andrew D'amicoDirectorSell2,000$51.91$103,820.00View SEC Filing Icon  
12/2/2024Estia J. EichtenDirectorSell8,000$55.51$444,080.00230,267View SEC Filing Icon  
11/13/2024Alex GusinovVPSell856$59.01$50,512.5616,018View SEC Filing Icon  
9/3/2024Quentin A. FendeletCAOSell41$36.36$1,490.76View SEC Filing Icon  
8/14/2024Philip D. DaviesVPSell23,494$35.83$841,790.0215,763View SEC Filing Icon  
5/14/2024Sean CrillyVPSell446$33.27$14,838.4224,277View SEC Filing Icon  
5/8/2024Alvaro DoyleVPSell427$33.10$14,133.7042View SEC Filing Icon  
5/3/2024Nancy L. GravaVPSell1,277$33.91$43,303.07View SEC Filing Icon  
3/8/2024Robert GendronVPSell2,000$36.83$73,660.005,374View SEC Filing Icon  
3/1/2024Quentin A. FendeletCAOSell340$38.08$12,947.20View SEC Filing Icon  
2/26/2024Kemble D. MorrisonVPSell2,659$37.00$98,383.00View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Vicor (NASDAQ:VICR)

47.45% of Vicor stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at VICR by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Vicor Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026The Manufacturers Life Insurance Company530,885$201.62M0.1%-12.0%1.151%Search for SEC Filing on Google Icon
9/9/2026Sequoia Financial Advisors LLC4,963$1.89M0.0%-16.1%0.011%Search for SEC Filing on Google Icon
9/9/2026Tidal Investments LLC82,874$31.47M0.1%+87.8%0.180%Search for SEC Filing on Google Icon
9/9/2026IPG Investment Advisors LLC965$0.37M0.1%N/A0.002%Search for SEC Filing on Google Icon
9/9/2026Engineers Gate Manager LP994$0.38M0.0%-96.1%0.002%Search for SEC Filing on Google Icon
9/9/2026Pinnacle Wealth Management Advisory Group LLC833$0.32M0.0%-65.0%0.002%Search for SEC Filing on Google Icon
9/9/2026Integrated Wealth Concepts LLC1,994$0.76M0.0%N/A0.004%Search for SEC Filing on Google Icon
9/9/2026NewEdge Advisors LLC1,799$0.68M0.0%-13.1%0.004%Search for SEC Filing on Google Icon
9/9/2026Baird Financial Group Inc.2,273$0.86M0.0%N/A0.005%Search for SEC Filing on Google Icon
9/8/2026Allworth Financial LP939$0.36M0.0%+55.5%0.002%Search for SEC Filing on Google Icon
9/8/2026Arizona State Retirement System6,499$2.47M0.0%+2.7%0.014%Search for SEC Filing on Google Icon
9/8/2026Waverly Advisors LLC620$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
9/8/2026Bank OZK755$0.29M0.1%N/A0.002%Search for SEC Filing on Google Icon
9/8/2026Nykredit A S826$0.31M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/27/2026Corient Private Wealth LP4,596$1.75M0.0%+17.0%0.010%Search for SEC Filing on Google Icon
8/26/2026Amundi2,843$1.08M0.0%+4.3%0.006%Search for SEC Filing on Google Icon
8/26/2026HighTower Advisors LLC1,442$0.55M0.0%+13.7%0.003%Search for SEC Filing on Google Icon
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al4,460$1.69M0.0%N/A0.010%Search for SEC Filing on Google Icon
8/23/2026HB Wealth Management LLC1,034$0.39M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/22/2026AlphaGrep UK Ltd686$0.26M0.1%N/A0.001%Search for SEC Filing on Google Icon
8/22/2026Elevation Wealth Management LLC1,150$0.44M0.3%N/A0.002%Search for SEC Filing on Google Icon
8/22/2026Three Seasons Wealth LLC2,029$0.77M0.1%N/A0.004%Search for SEC Filing on Google Icon
8/21/2026AXQ Capital LP683$0.26M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/21/2026Mason & Associates Inc14,699$5.58M0.9%-16.8%0.032%Search for SEC Filing on Google Icon
8/21/2026Nykredit A S826$0.31M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/20/2026First PREMIER Bank600$0.23M0.0%+20.0%0.001%Search for SEC Filing on Google Icon
8/20/2026Proficio Capital Partners LLC725$0.28M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/20/2026Beaconlight Capital LLC8,218$3.12M1.1%-39.0%0.018%Search for SEC Filing on Google Icon
8/20/2026Ancora Advisors LLC100$38K0.0%-50.0%0.000%Search for SEC Filing on Google Icon
8/20/2026Two Sigma Securities LLC636$0.24M0.0%-83.9%0.001%Search for SEC Filing on Google Icon
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC51,121$19.42M0.0%+29.8%0.111%Search for SEC Filing on Google Icon
8/19/2026New Mexico Educational Retirement Board4,700$1.79M0.0%N/A0.010%Search for SEC Filing on Google Icon
8/19/2026Nissay Asset Management Corp Japan14,237$5.41M0.0%+49.3%0.031%Search for SEC Filing on Google Icon
8/19/2026Hsbc Holdings PLC70,523$26.37M0.0%+796.8%0.153%Search for SEC Filing on Google Icon
8/19/2026Wellington Management Group LLP1,543$0.59M0.0%N/A0.003%Search for SEC Filing on Google Icon
8/18/2026Beacon Pointe Advisors LLC3,455$1.31M0.0%N/A0.007%Search for SEC Filing on Google Icon
8/18/2026Bank OZK755$0.29M0.1%N/A0.002%Search for SEC Filing on Google Icon
8/18/2026Equitable Holdings Inc.1,080$0.41M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/18/2026Centaurus Financial Inc.1,110$0.42M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/18/2026Jefferies Financial Group Inc.3,660$1.39M0.0%N/A0.008%Search for SEC Filing on Google Icon
8/18/2026Public Employees Retirement System of Ohio7,601$2.89M0.0%N/A0.016%Search for SEC Filing on Google Icon
8/17/2026Capstone Investment Advisors LLC1,114$0.42M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/17/2026Proficio Capital Partners LLC725$0.28M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/17/2026Corient Private Wealth LP3,796$1.44M0.0%N/A0.008%Search for SEC Filing on Google Icon
8/17/2026Corient Private Wealth LP4,618$1.75M0.0%+17.6%0.010%Search for SEC Filing on Google Icon
8/17/2026Bank of America Corp DE88,249$33.52M0.0%N/A0.191%Search for SEC Filing on Google Icon
8/15/2026Odyssean LLC6,369$2.42M0.4%-6.8%0.014%Search for SEC Filing on Google Icon
8/15/2026Man Group plc16,220$6.16M0.0%-54.8%0.035%Search for SEC Filing on Google Icon
8/15/2026Jupiter Topco LLC10,360$3.93M0.0%N/A0.022%Search for SEC Filing on Google Icon
8/15/2026AWM Investment Company Inc.148,981$56.58M4.9%-48.3%0.323%Search for SEC Filing on Google Icon
8/14/2026Hsbc Holdings PLC70,523$26.37M0.0%+796.8%0.153%Search for SEC Filing on Google Icon
8/14/2026EFG International AG14,397$5.47M0.1%-15.4%0.031%Search for SEC Filing on Google Icon
8/14/2026Ancora Advisors LLC100$38K0.0%-50.0%0.000%Search for SEC Filing on Google Icon
8/14/2026American Trust600$0.23M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/14/2026Legal & General Group Plc30,830$11.71M0.0%-0.2%0.067%Search for SEC Filing on Google Icon
8/14/2026The Manufacturers Life Insurance Company530,885$201.62M0.2%-12.0%1.151%Search for SEC Filing on Google Icon
8/14/2026Jones Financial Companies Lllp5,419$2.06M0.0%+59.1%0.012%Search for SEC Filing on Google Icon
8/14/2026Algert Global LLC44,930$17.06M0.2%+100.8%0.097%Search for SEC Filing on Google Icon
8/13/2026Maxi Investments CY Ltd5,500$2.09M0.4%N/A0.012%Search for SEC Filing on Google Icon
8/13/2026Cibc World Market Inc.44,987$17.09M0.0%-38.5%0.098%Search for SEC Filing on Google Icon
8/13/2026Sanctuary Advisors LLC732$0.28M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/13/2026Connor Clark & Lunn Investment Management Ltd.3,342$1.27M0.0%+138.5%0.007%Search for SEC Filing on Google Icon
8/13/2026Meiji Yasuda Asset Management Co Ltd.541$0.21M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/13/2026Twin Tree Management LP1,388$0.53M0.0%-80.5%0.003%Search for SEC Filing on Google Icon
8/12/2026Westpac Banking Corp7,168$2.72M0.2%-8.3%0.016%Search for SEC Filing on Google Icon
8/12/2026EP Wealth Advisors LLC2,266$0.86M0.0%N/A0.005%Search for SEC Filing on Google Icon
8/12/2026Rakuten Securities Inc.796$0.30M0.1%+961.3%0.002%Search for SEC Filing on Google Icon
8/12/2026Ieq Capital LLC9,446$3.59M0.0%N/A0.020%Search for SEC Filing on Google Icon
8/12/2026Heron Bay Capital Management749$0.28M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/12/2026Callan Family Office LLC530$0.20M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/11/2026Thoroughbred Financial Services LLC4,015$1.52M0.1%+30.2%0.009%Search for SEC Filing on Google Icon
8/11/2026Allworth Financial LP939$0.36M0.0%+55.5%0.002%Search for SEC Filing on Google Icon
8/11/2026Vise Technologies Inc.859$0.33M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/8/2026Wealthfront Advisers LLC774$0.29M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/8/2026Meeder Asset Management Inc.1,092$0.42M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/7/2026BlackRock Inc.2,460,929$934.61M0.0%N/A5.399%Search for SEC Filing on Google Icon
8/7/2026Pallas Capital Advisors LLC1,170$0.44M0.0%N/A0.003%Search for SEC Filing on Google Icon
8/7/2026Deutsche Bank AG4,017$1.53M0.0%N/A0.009%Search for SEC Filing on Google Icon
8/7/2026Perigon Wealth Management LLC963$0.37M0.0%N/A0.002%Search for SEC Filing on Google Icon
8/7/2026Rice Hall James & Associates LLC21,893$8.32M0.4%N/A0.048%Search for SEC Filing on Google Icon
8/7/2026Andar Capital Management HK Ltd101,100$38.40M17.2%N/A0.222%Search for SEC Filing on Google Icon
8/6/2026Global Retirement Partners LLC2,300$0.87M0.0%N/A0.005%Search for SEC Filing on Google Icon
8/6/2026Bank of New York Mellon Corp139,978$53.16M0.0%N/A0.307%Search for SEC Filing on Google Icon
8/6/2026Sandro Wealth Management LLC10,500$3.99M2.9%N/A0.023%Search for SEC Filing on Google Icon
8/6/2026State of Wyoming500$0.19M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/6/2026Andar Capital Management HK Ltd38,395,758$101.10M0.2%N/A84.238%Search for SEC Filing on Google Icon
8/6/2026GSA Capital Partners LLP4,697$1.78M0.1%N/A0.010%Search for SEC Filing on Google Icon
8/5/2026USA Financial Formulas395$64K0.0%N/A0.001%Search for SEC Filing on Google Icon
7/10/2026Carolina Wealth Advisors LLC147$56K0.0%+70.9%0.000%Search for SEC Filing on Google Icon
7/10/2026Fulton Bank N.A.637$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
7/9/2026Sapient Capital LLC3,056$1.16M0.0%+8.0%0.007%Search for SEC Filing on Google Icon
7/9/2026Arista Wealth Management LLC1,000$0.38M0.0%N/A0.002%Search for SEC Filing on Google Icon
7/9/2026GoalVest Advisory LLC321$0.12M0.0%+23.5%0.001%Search for SEC Filing on Google Icon
7/8/2026Elevation Wealth Partners LLC200$76K0.0%N/A0.000%Search for SEC Filing on Google Icon
7/7/2026Fermata Advisors LLC965$0.37M0.1%N/A0.002%Search for SEC Filing on Google Icon
7/7/2026CoreCap Advisors LLC1,064$0.40M0.0%N/A0.002%Search for SEC Filing on Google Icon
7/7/2026City Center Advisors LLC1,500$0.57M0.5%N/A0.003%Search for SEC Filing on Google Icon
6/22/2026Sapient Capital LLC2,830$0.46M0.0%+54.6%0.006%Search for SEC Filing on Google Icon
6/18/2026Pacer Advisors Inc.2,838$0.46M0.0%-50.0%0.006%Search for SEC Filing on Google Icon
6/16/2026Empowered Funds LLC51,091$8.23M0.1%+6,794.9%0.112%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Vicor logo
Vicor Corporation, together with its subsidiaries, designs, develops, manufactures, and markets modular power components and power systems for converting electrical power in the United States, Europe, the Asia Pacific, and internationally. The company offers a range of brick-format DC-DC converters; complementary components provide AC line rectification, input filtering, power factor correction, and transient protection; and input and output voltage, and output power products, as well as electrical and mechanical accessories. It also design, sells, and service custom power systems solutions. The company serves independent manufacturers of electronic devices, original equipment manufacturers, and their contract manufacturers in the aerospace and aviation, defense electronics, satellites, factory automation, instrumentation, test equipment, transportation, telecommunications and networking infrastructure and vehicles, and transportation markets. Vicor Corporation was incorporated in 1981 and is headquartered in Andover, Massachusetts.
Read More on Vicor

Today's Range

Now: $222.72
Low: $212.20
High: $223.87

50 Day Range

MA: $209.85
Low: $175.99
High: $264.50

52 Week Range

Now: $222.72
Low: $47.56
High: $382.65

Volume

1,723,967 shs

Average Volume

664,371 shs

Market Capitalization

$10.27 billion

P/E Ratio

71.38

Dividend Yield

N/A

Beta

2.35

Who are the company insiders with the largest holdings of Vicor?

Vicor's top insider shareholders include:
  1. Patrizio Vinciarelli (CEO)
  2. Estia J Eichten (Director)
  3. David T Riddiford (Director)
  4. James A Simms (CFO)
  5. Claudio Tuozzolo (VP)
  6. Sean Crilly (VP)
  7. Alex Gusinov (VP)
  8. Michael Mcnamara (Insider)
  9. Philip D Davies (VP)
  10. Samuel J Anderson (Director)
Learn More about top insider investors at Vicor.

Who are the major institutional investors of Vicor?

Vicor's top institutional shareholders include:
  1. Andar Capital Management HK Ltd — 84.24%
  2. BlackRock Inc. — 5.40%
  3. The Manufacturers Life Insurance Company — 1.15%
  4. The Manufacturers Life Insurance Company — 1.15%
  5. AWM Investment Company Inc. — 0.32%
  6. Bank of New York Mellon Corp — 0.31%
Learn More about top institutional investors of Vicor stock.

Which major investors are selling Vicor stock?

Within the previous quarter, VICR stock was sold by these institutional investors:
  1. AWM Investment Company Inc.
  2. The Manufacturers Life Insurance Company
  3. The Manufacturers Life Insurance Company
  4. Cibc World Market Inc.
  5. Engineers Gate Manager LP
  6. Man Group plc
  7. Twin Tree Management LP
  8. Beaconlight Capital LLC
During the last year, company insiders that have sold Vicor company stock include:
  1. Patrizio Vinciarelli (CEO)
  2. Estia J Eichten (Director)
  3. Claudio Tuozzolo (VP)
  4. Michael Mcnamara (Insider)
  5. Sean Crilly (VP)
  6. Alex Gusinov (VP)
  7. Samuel J Anderson (Director)
  8. Robert Gendron (VP)
  9. James F Schmidt (CFO)
  10. Quentin A Fendelet (CAO)
  11. Andrew D'amico (Director)
  12. Philip D Davies (VP)
  13. Zmira Lavie (Director)
  14. Nancy L Grava (VP)
  15. Kemble D Morrison (VP)
  16. Alvaro Doyle (VP)
  17. Zheng John Shen (Director)
Learn More investors selling Vicor stock.

Which major investors are buying Vicor stock?

In the last quarter, VICR stock was bought by institutional investors including:
  1. Andar Capital Management HK Ltd
  2. BlackRock Inc.
  3. Bank of New York Mellon Corp
  4. Andar Capital Management HK Ltd
  5. Bank of America Corp DE
  6. Hsbc Holdings PLC
  7. Hsbc Holdings PLC
  8. Tidal Investments LLC

Vicor Active Insiders

Patrizio Vinciarelli
Patrizio Vinciarelli (Age 79)
CEO
24 recent trades
Alvaro Doyle
Alvaro Doyle
Corporate Vice President, Chief Information Officer
2 recent trades
James A Simms
James A Simms
CFO
James F Schmidt
James F Schmidt (Age 65)
CFO
7 recent trades
Richard J Nagel Jr
Richard J Nagel Jr (Age 69)
CAO
Quentin A. Fendelet
Quentin A. Fendelet
CAO
2 recent trades
Andrew D'amico (Age 64)
Director
9 recent trades
Estia J Eichten (Age 78)
Director
Jason Carlson
Jason Carlson
Director
Samuel J Anderson
Samuel J Anderson
Director
Zmira Lavie
Director
1 recent trades
Claudio Tuozzolo
Claudio Tuozzolo (Age 63)
VP
3 recent trades
Nancy L Grava
Nancy L Grava (Age 55)
VP
2 recent trades
Alex Gusinov
VP
Sean Crilly
Sean Crilly
VP
1 recent trades
Robert Gendron
Robert Gendron (Age 61)
VP
1 recent trades
Kemble D Morrison
VP
1 recent trades
Philip D Davies
Philip D Davies (Age 66)
VP
5 recent trades
Michael Mcnamara
Insider
1 recent trades