The company
Vicor Corporation
VICR · Nasdaq
TechnologyElectronic Components & EMSNot moving yetAIData-Center Infrastructure
VICR stood above a rising 150-day average in 43 of the last 52 weekly readings, and has been out of that trend for the last 1 week. It is 21.8% below that average now. Electronic Components & EMS: 13% of its 96 stocks in an uptrend (−6 points in four weeks); Technology: 29% (−3 points in four weeks).
Statistics
- Rotation
- Not moving yet
- Weeks in an uptrend
- out for 1
- Industry in uptrend
- 13% -6 in 4 wk
- Insider buys, 12 months
- $0
- Insider sales, 12 months
- $804.5M
- Officials’ trades on record
- 4
- Institutions holding
- 472 (+130)
In the rotation
Each square a week: lit when it closed above a rising 150-day average. 43 of 52 weeks.
17 Apr – 16 Oct
Electronic Components & EMS: Few of its stocks are in an uptrend and the share has been slipping. Technology: A minority of its stocks are in an uptrend and the share has been slipping.
Money in and out
1 Nov 2024 – 1 Oct 2026
Open-market buys above the line and sales below, in dollars.
Congress and officials
4 disclosed lines: House 2, Senate 0, executive 2; 2 people.
| Who | Did | Amount | Traded |
|---|---|---|---|
| Donald J. Trump Executive branch: Office of Government EthicsWhite House Office | sold | $50k–$100k | 23 Mar 2026filed 14 May 2026 |
| Donald J. Trump Executive branch: Office of Government EthicsWhite House Office | bought | $15k–$50k | 4 Mar 2026filed 14 May 2026 |
| Jefferson Shreve House: U.S. House ClerkIN06 | sold | $15k–$50k | 31 Mar 2025filed 11 Apr 2025 |
| Jefferson Shreve House: U.S. House ClerkIN06 | bought | $15k–$50k | 5 Mar 2025filed 11 Apr 2025 |
Insiders
Buy orders, 12 months0
Sale orders, 12 months158
Buyers · sellers0 · 18
| Who | Did | Shares | Traded |
|---|---|---|---|
| Patrizio VinciarelliChairman & CEO | sold | 1,075at $306.93 | 2 Oct 2026filed 5 Oct 2026 |
| Patrizio VinciarelliChairman & CEO | sold | 4,961at $308.01 | 2 Oct 2026filed 5 Oct 2026 |
| Patrizio VinciarelliChairman & CEO | sold | 877at $309.10 | 2 Oct 2026filed 5 Oct 2026 |
| Patrizio VinciarelliChairman & CEO | sold | 6,448at $310.32 | 2 Oct 2026filed 5 Oct 2026 |
| Patrizio VinciarelliChairman & CEO | sold | 2,679at $311.42 | 2 Oct 2026filed 5 Oct 2026 |
| Patrizio VinciarelliChairman & CEO | sold | 2,648at $312.29 | 2 Oct 2026filed 5 Oct 2026 |
| Patrizio VinciarelliChairman & CEO | sold | 1,312at $313.32 | 2 Oct 2026filed 5 Oct 2026 |
| Patrizio VinciarelliChairman & CEO | sold | 1,300at $307.02 | 1 Oct 2026filed 5 Oct 2026 |
| Patrizio VinciarelliChairman & CEO | sold | 2,300at $308.24 | 1 Oct 2026filed 5 Oct 2026 |
| Patrizio VinciarelliChairman & CEO | sold | 1,600at $308.79 | 1 Oct 2026filed 5 Oct 2026 |
| Patrizio VinciarelliChairman & CEO | sold | 300at $311.23 | 1 Oct 2026filed 5 Oct 2026 |
| Patrizio VinciarelliChairman & CEO | sold | 400at $311.81 | 1 Oct 2026filed 5 Oct 2026 |
Lines filed since 2 January 2026, newest first; every insider’s older lines are on their own page.
Institutions
Holders472+130 on the quarter
New · exited177 · 45
Reported value$7.1B
Quarter to 30 Jun 2026, against 31 Mar 2026; newest filing 31 Aug 2026.
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc.reduced · filed 7 Aug 2026 | 2,460,929$934.6M | -423,446−14.7% |
| JPMORGAN CHASE & COnew · filed 12 Aug 2026 | 2,370,220$869.8M | +2,370,220 |
| VANGUARD PORTFOLIO MANAGEMENT LLCadded · filed 13 Aug 2026 | 1,280,146$486.2M | +118,012+10.2% |
| VANGUARD CAPITAL MANAGEMENT LLCadded · filed 13 Aug 2026 | 1,120,538$425.6M | +85,798+8.3% |
| STATE STREET CORPreduced · filed 7 Aug 2026 | 726,021$275.7M | -85,596−10.5% |
| GEODE CAPITAL MANAGEMENT, LLCreduced · filed 12 Aug 2026 | 587,338$223.1M | -15,323−2.5% |
| JANE STREET GROUP, LLCadded · filed 14 Aug 2026 | 539,169$204.8M | +211,454+64.5% |
| MANUFACTURERS LIFE INSURANCE COMPANY, THEreduced · filed 14 Aug 2026 | 530,885$201.6M | -72,479−12.0% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIPreduced · filed 13 Aug 2026 | 530,811$201.6M | -5,463−1.0% |
| NEEDHAM INVESTMENT MANAGEMENT LLCadded · filed 14 Aug 2026 | 524,000$199.0M | +2,000+0.4% |
31 Mar 2023 – 30 Jun 2026
News
All Roads Lead To Vicor (NASDAQ:VICR)seekingalpha.com · 12 Oct 2026USITC Institutes Investigation of Vertical Power Delivery (VPD) Modules and Computing Systems Infringing a Vicor Patentmanilatimes.net · 12 Oct 2026Vicor widens AI server power patent fight, seeking new US import ban on Foxconn, Quanta and Deltadigitimes.com · 11 Oct 2026Vicor (VICR) Has the AI Power Opportunity. Can It Actually Scale?insidermonkey.com · 6 Oct 2026Vicor (VICR) Stock Is Rallying on Royalties. History Says Be Carefulinsidermonkey.com · 25 Sep 2026Vicor Shares Moved Higher on a New AI Processing Deal. How Investors Should View the News.yahoo.com · 23 Sep 2026Vicor: VPD Licensing Is A Game Changer (NASDAQ:VICR)seekingalpha.com · 23 Sep 2026Vicor Shares Jump Nearly 9.9% After Company Raises Third-Quarter Revenue Outlookyahoo.com · 22 Sep 2026
Everyone who traded it
Same industry
Government contracts
No federal award is tied to it.
From its SEC filings
Analyst forecasts
No analyst forecasts yet.