Security key
925815102
VICOR CORP - Common Stock, par value $0.01 per share (VICR)
CUSIP: 925815102
Q2 2020 13F Holders as of 30 Jun 2020
- Security type / class
- Equity / Common Stock, par value $0.01 per share
- Total 13F shares
- 15,447,827
- Total 13F value
- $1,111,501,146
- Share change
- +2,187,372
- Put/Call ratio
- 38%
- SEC-reported price per share
- $71.95
- Number of holders
- 184
- Value change
- +$159,720,708
- Number of buys
- 112
- Number of sells
- 62
- Shares outstanding
- 34,599,756
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2020
Institutions
184
Top holders
10
VICR full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2020
Previous quarter: Q1 2020
VICOR CORP SEC filings
VICOR CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 925815102
Recent filing periods:
Ownership snapshot
Top reported holders 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. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock Finance, Inc.
Disclosed value leader
BlackRock Finance, Inc.
Comparable rows
15/15
Latest evidence
31 Mar 2020
13F
Lead comparable stake: 7.5%
Showing 1-6 of 15 holder rows.
Quick read
BlackRock Finance, Inc. leads the comparable SEC ownership view at 7.5%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock Finance, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock Finance, Inc.
7.5%
VANGUARD GROUP INC
4.5%
Hood River Capital Management LLC
2.3%
STATE STREET CORP
1.6%
DIMENSIONAL FUND ADVISORS LP
1.6%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock Finance, Inc. |
13F
Company
|
7.5%
|
$116,138,000
2,607,483 shares
|
— | 31 Mar 2020 |
| VANGUARD GROUP INC |
13F
Company
|
4.5%
|
$70,033,000
1,572,342 shares
|
— | 31 Mar 2020 |
| Hood River Capital Management LLC |
13F
Company
|
2.3%
|
$34,899,000
783,536 shares
|
— | 31 Mar 2020 |
| STATE STREET CORP |
13F
Company
|
1.6%
|
$24,223,000
543,854 shares
|
— | 31 Mar 2020 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
1.6%
|
$24,056,000
540,146 shares
|
— | 31 Mar 2020 |
| ASHFORD CAPITAL MANAGEMENT INC |
13F
Company
|
1.6%
|
$23,987,000
538,545 shares
|
— | 31 Mar 2020 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2020
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
184
Shares
15,447,827
Rows available
184
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2020 vs Q1 2020 Across Filers
Q1 2020 holders
146
Q2 2020 holders
184
Holder diff
38
| Investor | Q1 2020 Shares | Q2 2020 Shares | Share Diff | Share Chg % | Q1 2020 value | Q2 2020 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend