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VICR VICOR CORP

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COM (common), issuer CIK 751978

212 managers (217 13F filers) reported a position in VICR shares at 2025-03-31, 19,968,955 shares in all. 39 filers opened a position and 22 filers sold out during the quarter.

Managers
212
13F filers
217
New
39
Added
76
Reduced
64
Sold out
22
Shares held by filers
19,968,955

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
MassMutual Private Wealth & Trust, FSB9$421<0.01%+213F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK8$374<0.01%013F-HRTimelineGroup
Inlight Wealth Management, LLC5$234<0.01%new13F-HRTimeline
Parkside Financial Bank & Trust4$188<0.01%013F-HRTimeline
SBI Securities Co., Ltd.2$94<0.01%-913F-HRTimeline
Arax Advisory Partners1$47<0.01%new13F-HRTimeline
Larson Financial Group LLC1$47<0.01%013F-HRTimeline
Global Financial Private Client, LLC1$47<0.01%new13F-HRTimeline
Hemington Wealth Management6$00%+313F-HRTimelineValue filed as zero, left out of ratios.
Covestor Ltd5$00%-17813F-HRTimelineValue filed as zero, left out of ratios.
HANTZ FINANCIAL SERVICES, INC.2$00%new13F-HRTimelineValue filed as zero, left out of ratios. The filing omitted confidential holdings, a later amendment may add them.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.