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Koss Corp

23 hedge funds and large institutions have $1.72M invested in Koss Corp in 2026 Q1 according to their latest regulatory filings, with 5 funds opening new positions, 4 increasing their positions, 5 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

67% more first-time investments, than exits

New positions opened: 5 | Existing positions closed: 3

5% more funds holding

Funds holding: 2223 (+1)

0.07% less ownership

Funds ownership: 5.15%5.08% (-0.07%)

15% less capital invested

Capital invested by funds: $2.02M → $1.72M (-$296K)

20% less repeat investments, than reductions

Existing positions increased: 4 | Existing positions reduced: 5

Holders
23
Holders Change
+1
Holders Change %
+4.55%
% of All Funds
0.28%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
5
Increased
4
Reduced
5
Closed
3
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
VCM
1
Vanguard Capital Management
Pennsylvania
$679K +$801K +189,607 New
BlackRock
2
BlackRock
New York
$321K +$5.05K +1,196 +1%
Geode Capital Management
3
Geode Capital Management
Massachusetts
$200K -$18.7K -4,429 -7%
VFT
4
Vanguard Fiduciary Trust
Pennsylvania
$112K +$132K +31,334 New
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$77.4K -$7.31K -1,731 -7%
State Street
6
State Street
Massachusetts
$64.3K
JIR
7
James Investment Research
Ohio
$55.4K +$20.7K +4,900 +46%
NA
8
NewEdge Advisors
Louisiana
$55.4K +$20.7K +4,900 +46%
Northern Trust
9
Northern Trust
Illinois
$51.1K
XT
10
XTX Topco
Cayman Islands
$38.6K -$5.91K -1,399 -11%
PNC Financial Services Group
11
PNC Financial Services Group
Pennsylvania
$25.1K
UBS Group
12
UBS Group
Switzerland
$21.9K -$8.19K -1,939 -24%
VGA
13
Vanguard Global Advisers
Pennsylvania
$7.3K +$8.61K +2,040 New
TRCT
14
Tower Research Capital (TRC)
New York
$4.34K +$1.81K +429 +55%
AWM
15
Activest Wealth Management
Florida
$3.58K
NEWAS
16
N.E.W. Advisory Services
Wisconsin
$3.58K
CFD
17
Creative Financial Designs
Indiana
$1.07K
SS
18
SBI Securities
Japan
$430
Morgan Stanley
19
Morgan Stanley
New York
$286 -$12.7K -3,000 -97%
Osaic Holdings
20
Osaic Holdings
Arizona
$179
CA
21
Crewe Advisors
Utah
$72
PA
22
Parallel Advisors
California
$36 +$42 +10 New
Citigroup
23
Citigroup
New York
$4 +$4 +1 New
SAG
24
SageView Advisory Group
California
-$20.7K -5,000 Closed
Bank of America
25
Bank of America
North Carolina
-$861 -208 Closed

KOSS Hedge Fund Activity: Q1 2026 in Review

23 of the 8,155 institutional investors tracked by Wall St. Rank reported a position in Koss Corp (KOSS) for Q1 2026, worth a combined $1.72M — down 15% from $2.02M a quarter earlier.

Buyers outnumbered sellers: 5 funds opened new KOSS positions and 3 closed out — a net gain of 2 holders — while 4 added to existing stakes and 5 trimmed.

The largest buyer was James Investment Research, adding an estimated $20.7K. The largest seller was SageView Advisory Group, exiting entirely with an estimated $20.7K sold.

  • 23 institutional investors held Koss Corp (KOSS) as of Q1 2026, up from 22 in Q4 2025.
  • Funds reported $1.72M of Koss Corp stock for Q1 2026, down 15% quarter-over-quarter.
  • 5 funds opened new Koss Corp positions in Q1 2026 and 3 closed out, a net change of +2 holders.
  • The largest Koss Corp buyer in Q1 2026 was James Investment Research, an estimated $20.7K added.
  • The largest Koss Corp seller in Q1 2026 was SageView Advisory Group, an estimated $20.7K sold.

Based on aggregated 13F filings for Q1 2026.