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Vicor
VICR

215 hedge funds and large institutions have $964M invested in Vicor in 2025 Q3 according to their latest regulatory filings, with 39 funds opening new positions, 66 increasing their positions, 64 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

26% more first-time investments, than exits

New positions opened: 39 | Existing positions closed: 31

11% more capital invested

Capital invested by funds: $866M → $964M (+$97.8M)

4% more funds holding

Funds holding: 207 → 215 (+8)

1.38% more ownership

Funds ownership: 57.03% → 58.41% (+1.4%)

3% more repeat investments, than reductions

Existing positions increased: 66 | Existing positions reduced: 64

0% more funds holding in top 10

Funds holding in top 10: 2 → 2 (0)

79% less call options, than puts

Call options by funds: $2.02M | Put options by funds: $9.79M

Holders
215
Holders Change
+8
Holders Change %
+3.86%
% of All Funds
2.82%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
39
Increased
66
Reduced
64
Closed
31
Calls
$2.02M
Puts
$9.79M
Net Calls
-$7.76M
Net Calls Change
-$2.2M

Top Buyers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
+$14.1M
2
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$12.4M
3
N
Nuveen
North Carolina
+$5.83M
4
Morgan Stanley
Morgan Stanley
New York
+$5.7M
5
Goldman Sachs
Goldman Sachs
New York
+$5.09M

Top Sellers

Rank Fund Capital Flow
1
JP Morgan Chase
JP Morgan Chase
New York
-$15.4M
2
Millennium Management
Millennium Management
New York
-$8.63M
3
MHP
Manatuck Hill Partners
Connecticut
-$3.45M
4
NIM
Needham Investment Management
New York
-$3.12M
5
Vanguard Group
Vanguard Group
Pennsylvania
-$2.46M
Name Holding Trade Value Shares
Change 		Change in
Stake
UB
176
UMB Bank
Missouri
$6.41K +$1.02K +21 +19%
Bessemer Group
177
Bessemer Group
New Jersey
$6K +$2.48K +51 +77%
FFA
178
Farther Finance Advisors
California
$5.92K +$5.75K +118 +11,800%
Optiver Holding
179
Optiver Holding
Netherlands
$5.67K +$5.55K +114 New
PS
180
Principal Securities
Iowa
$4.97K – – –
TWD
181
True Wealth Design
Ohio
$4.28K +$97 +2 +2%
HFS
182
Hantz Financial Services
Michigan
$3K +$584 +12 +29%
Rockefeller Capital Management
183
Rockefeller Capital Management
New York
$2.93K +$2.87K +59 New
FDCDDQ
184
Federation des caisses Desjardins du Quebec
Quebec, Canada
$2.88K – – –
SCM
185
Sterling Capital Management
North Carolina
$2.83K +$49 +1 +2%
BSB
186
Bangor Savings Bank
Maine
$2.49K – – –
SRCM
187
Signature Resources Capital Management
California
$2.49K – – –
QCG
188
Quadrant Capital Group
Ohio
$2.19K +$2.14K +44 New
CA
189
Clearstead Advisors
Ohio
$2.14K +$682 +14 +48%
HHGA
190
Halbert Hargrove Global Advisors
California
$1.94K +$1.9K +39 New
GRP
191
Global Retirement Partners
California
$1.79K – – –
RIL
192
Rothschild Investment LLC
Illinois
$1.74K -$487 -10 -22%
RFP
193
Root Financial Partners
California
$1.64K +$1.61K +33 New
AF
194
Allworth Financial
California
$1.49K +$584 +12 +67%
IA
195
IFP Advisors
Florida
$1.39K +$292 +6 +27%
PFBT
196
Parkside Financial Bank & Trust
Missouri
$796 – – –
FMII
197
Farmers & Merchants Investments Inc
Nebraska
$746 – – –
BTI
198
Blue Trust Inc
Georgia
$696 – – –
CT
199
Clearstead Trust
Maine
$597 – – –
Barrow, Hanley, Mewhinney & Strauss
200
Barrow, Hanley, Mewhinney & Strauss
Texas
$597 +$584 +12 New
6 7
8
9 10

VICR Hedge Fund Activity: Q3 2025 in Review

215 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Vicor (VICR) for Q3 2025, worth a combined $964M — up 11% from $866M a quarter earlier.

Buyers outnumbered sellers: 39 funds opened new VICR positions and 31 closed out — a net gain of 8 holders — while 66 added to existing stakes and 64 trimmed.

The largest buyer was BlackRock, adding an estimated $14.1M. The largest seller was JP Morgan Chase, cutting an estimated $15.4M.

  • 215 institutional investors held Vicor (VICR) as of Q3 2025, up from 207 in Q2 2025.
  • Funds reported $964M of Vicor stock for Q3 2025, up 11% quarter-over-quarter.
  • 39 funds opened new Vicor positions in Q3 2025 and 31 closed out, a net change of +8 holders.
  • The largest Vicor buyer in Q3 2025 was BlackRock, an estimated $14.1M added.
  • The largest Vicor seller in Q3 2025 was JP Morgan Chase, an estimated $15.4M sold.

Based on aggregated 13F filings for Q3 2025.