What does CUSIP 925815102 represent in this 13F holders report?

CUSIP 925815102 is the security identifier for VICR - VICOR CORP - Common Stock, par value $0.01 per share used to aggregate holder disclosures.

How many institutions held VICR - VICOR CORP - Common Stock, par value $0.01 per share in Q3 2014?

82 institutional investors reported VICR - VICOR CORP - Common Stock, par value $0.01 per share for Q3 2014. Use the holders table for investor-level position and value details.

VICOR CORP - Common Stock, par value $0.01 per share (VICR)

CUSIP: 925815102

Q3 2014 13F Holders as of 30 Sep 2014

Type / Class: Equity / Common Stock, par value $0.01 per share
Shares outstanding: 33,979,484
Total 13F shares: 9,433,976
Share change: +45,967
Total reported value: $88,678,125
Price per share: $9.40
Number of holders: 82
Value change: +$503,391
Number of buys: 29
Number of sells: 36

Quarterly Holders Quick Answers

What is CUSIP 925815102?
CUSIP 925815102 identifies VICR - VICOR CORP - Common Stock, par value $0.01 per share in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q4 2014
Previous quarter: Q2 2014

Recent filing periods for CUSIP 925815102:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of VICR - VICOR CORP - Common Stock, par value $0.01 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
Senvest Management, LLC	13F	Company	3.5%	1,189,916	$9,971,000	—	30 Jun 2014	13F
Manatuck Hill Partners, LLC	13F	Company	2.8%	961,338	$8,056,000	—	30 Jun 2014	13F
BlackRock Fund Advisors	13F	Company	2.8%	941,187	$7,887,000	—	30 Jun 2014	13F
VANGUARD GROUP INC	13F	Company	2.1%	711,375	$5,962,000	—	30 Jun 2014	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	2%	693,865	$5,814,000	—	30 Jun 2014	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	1.8%	607,588	$5,092,000	—	30 Jun 2014	13F
IRONWOOD INVESTMENT MANAGEMENT LLC	13F	Company	1.5%	497,560	$4,170,000	—	30 Jun 2014	13F
STATE STREET CORP	13F	Company	1.1%	361,722	$3,030,000	—	30 Jun 2014	13F
ASHFORD CAPITAL MANAGEMENT INC	13F	Company	0.91%	309,300	$2,592,000	—	30 Jun 2014	13F
Teton Advisors, Inc.	13F	Company	0.76%	257,591	$2,159,000	—	30 Jun 2014	13F
Bank of New York Mellon Corp	13F	Company	0.65%	220,157	$1,845,000	—	30 Jun 2014	13F
NORTHERN TRUST CORP	13F	Company	0.64%	219,049	$1,836,000	—	30 Jun 2014	13F
GAMCO INVESTORS, INC. ET AL	13F	Company	0.53%	180,000	$1,508,000	—	30 Jun 2014	13F
GABELLI FUNDS LLC	13F	Company	0.46%	155,507	$1,303,000	—	30 Jun 2014	13F
Trellus Management Company, LLC	13F	Company	0.44%	150,036	$1,257,000	—	30 Jun 2014	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.36%	122,700	$1,028,000	—	30 Jun 2014	13F
CIBC Private Wealth Group LLC	13F	Company	0.35%	118,300	$991,000	—	30 Jun 2014	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.32%	110,278	$924,000	—	30 Jun 2014	13F
ROYCE & ASSOCIATES LP	13F	Company	0.32%	108,000	$905,000	—	30 Jun 2014	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.31%	106,160	$888,000	—	30 Jun 2014	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.25%	83,763	$702,000	—	30 Jun 2014	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.22%	76,241	$639,000	—	30 Jun 2014	13F
York State Teachers Retirement System New	13F	Individual	0.2%	69,601	$583,000	—	30 Jun 2014	13F
BlackRock Investment Management, LLC	13F	Company	0.19%	63,873	$535,000	—	30 Jun 2014	13F
CSS LLC/IL	13F	Company	0.18%	60,849	$510,000	—	30 Jun 2014	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.17%	58,382	$489,000	—	30 Jun 2014	13F
CITADEL ADVISORS LLC	13F	Company	0.14%	46,948	$393,000	—	30 Jun 2014	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.13%	44,956	$377,000	—	30 Jun 2014	13F
CITY NATIONAL BANK	13F	Company	0.13%	44,900	$376,000	—	30 Jun 2014	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.12%	41,750	$350,000	—	30 Jun 2014	13F
JACOBS LEVY EQUITY MANAGEMENT, INC	13F	Company	0.12%	41,080	$344,000	—	30 Jun 2014	13F
PUBLIC SECTOR PENSION INVESTMENT BOARD	13F	Company	0.12%	39,669	$332,000	—	30 Jun 2014	13F
MORGAN STANLEY	13F	Company	0.11%	36,644	$308,000	—	30 Jun 2014	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.11%	36,200	$303,000	—	30 Jun 2014	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.11%	36,100	$303,000	—	30 Jun 2014	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.09%	30,017	$252,000	—	30 Jun 2014	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.09%	30,014	$251,000	—	30 Jun 2014	13F
MENTA CAPITAL LLC	13F	Company	0.09%	28,897	$242,000	—	30 Jun 2014	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	0.08%	28,500	$239,000	—	30 Jun 2014	13F
TOCQUEVILLE ASSET MANAGEMENT L.P.	13F	Company	0.08%	26,800	$225,000	—	30 Jun 2014	13F
RHUMBLINE ADVISERS	13F	Company	0.07%	25,454	$213,000	—	30 Jun 2014	13F
DEUTSCHE BANK AG\	13F	Company	0.07%	25,243	$209,000	—	30 Jun 2014	13F
TEACHERS ADVISORS, LLC	13F	Company	0.07%	23,095	$194,000	—	30 Jun 2014	13F
Invesco Ltd.	13F	Company	0.06%	20,982	$176,000	—	30 Jun 2014	13F
TEXAS PERMANENT SCHOOL FUND CORP	13F	Company	0.05%	18,313	$153,000	—	30 Jun 2014	13F
CREDIT SUISSE AG/	13F	Company	0.05%	18,135	$152,000	—	30 Jun 2014	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.05%	18,000	$151,000	—	30 Jun 2014	13F
COMERICA BANK	13F	Company	0.05%	17,833	$149,000	—	30 Jun 2014	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	0.05%	16,400	$137,000	—	30 Jun 2014	13F
Nationwide Fund Advisors	13F	Company	0.05%	16,354	$137,000	—	30 Jun 2014	13F

Institutional Holders of VICOR CORP - Common Stock, par value $0.01 per share (VICR) as of Q3 2014

As of 30 Sep 2014, VICOR CORP - Common Stock, par value $0.01 per share (VICR) was held by 82 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 9,433,976 shares. The largest 10 holders included Manatuck Hill Partners, LLC, BlackRock Fund Advisors, ASHFORD CAPITAL MANAGEMENT INC, RIMA SENVEST MANAGEMENT, L.L.C., VANGUARD GROUP INC, DIMENSIONAL FUND ADVISORS LP, BlackRock Institutional Trust Company, N.A., IRONWOOD INVESTMENT MANAGEMENT LLC, State Street Corp, and Teton Advisors, Inc.. This page lists 82 institutional shareholders reporting positions in this security for the Q3 2014 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q3 2014 vs Q2 2014 Across Filers

Q2 2014 holders

Q3 2014 holders

Holder diff

-2

Investor	Q2 2014 Shares	Q3 2014 Shares	Share Diff	Share Chg %	Q2 2014 Value $	Q3 2014 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.