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OneWater Marine
ONEW

90 hedge funds and large institutions have $109M invested in OneWater Marine in 2026 Q1 according to their latest regulatory filings, with 19 funds opening new positions, 35 increasing their positions, 21 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed

67% more repeat investments, than reductions

Existing positions increased: 35 | Existing positions reduced: 21

19% more first-time investments, than exits

New positions opened: 19 | Existing positions closed: 16

2% more funds holding

Funds holding: 88 → 90 (+2)

1.18% more ownership

Funds ownership: 68.27% → 69.45% (+1.2%)

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

11% less capital invested

Capital invested by funds: $122M → $109M (-$13.1M)

100% less call options, than puts

Call options by funds: $0 | Put options by funds: $1.23M

Holders
90
Holders Change
+2
Holders Change %
+2.27%
% of All Funds
1.11%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
19
Increased
35
Reduced
21
Closed
16
Calls
–
Puts
$1.23M
Net Calls
-$1.23M
Net Calls Change
-$1.01M

Top Buyers

Rank Fund Capital Flow
1
Ameriprise
Ameriprise
Minnesota
+$4.9M
2
First Eagle Investment Management
First Eagle Investment Management
New York
+$2.54M
3
American Century Companies
American Century Companies
Missouri
+$1.92M
4
Man Group
Man Group
United Kingdom
+$1.05M
5
RA
Royce & Associates
New York
+$830K

Top Sellers

Rank Fund Capital Flow
1
PFMOSF
Philadelphia Financial Management of San Francisco
California
-$6.65M
2
Capital World Investors
Capital World Investors
California
-$2.48M
3
Jane Street
Jane Street
New York
-$892K
4
MHP
Manatuck Hill Partners
Connecticut
-$462K
5
Millennium Management
Millennium Management
New York
-$430K
Name Holding Trade Value Shares
Change 		Change in
Stake
JP Morgan Chase
26
JP Morgan Chase
New York
$604K +$291K +24,920 +58%
AQR Capital Management
27
AQR Capital Management
Connecticut
$602K +$372K +31,849 +100%
Russell Investments Group
28
Russell Investments Group
United Kingdom
$598K +$695K +59,556 +1,578%
BNP Paribas Financial Markets
29
BNP Paribas Financial Markets
France
$510K +$576K +49,305 +1,046%
EF
30
Empowered Funds
Pennsylvania
$493K +$52.6K +4,501 +9%
QCM
31
Quantinno Capital Management
New York
$476K +$285K +24,442 +94%
Bank of New York Mellon
32
Bank of New York Mellon
New York
$435K -$24.2K -2,073 -4%
XT
33
XTX Topco
Cayman Islands
$419K +$517K +44,295 New
Morgan Stanley
34
Morgan Stanley
New York
$417K +$110K +9,406 +27%
UBS Group
35
UBS Group
Switzerland
$272K -$1.58K -135 -0.5%
SEI Investments
36
SEI Investments
Pennsylvania
$255K +$144K +12,300 +84%
Invesco
37
Invesco
Georgia
$254K +$7.99K +684 +3%
SPS
38
Susquehanna Portfolio Strategies
Pennsylvania
$251K +$310K +26,580 New
Jane Street
39
Jane Street
New York
$200K -$892K -76,382 -78%
N
40
Nuveen
North Carolina
$177K -$96.9K -8,301 -31%
T. Rowe Price Associates
41
T. Rowe Price Associates
Maryland
$167K +$28K +2,400 +16%
Raymond James Financial
42
Raymond James Financial
Florida
$143K +$177K +15,173 New
RhumbLine Advisers
43
RhumbLine Advisers
Massachusetts
$138K -$7.65K -655 -4%
Canada Pension Plan Investment Board
44
Canada Pension Plan Investment Board
Ontario, Canada
$137K – – –
Millennium Management
45
Millennium Management
New York
$115K -$430K -36,865 -75%
HSBC Holdings
46
HSBC Holdings
United Kingdom
$113K +$144K +12,302 New
Bank of America
47
Bank of America
North Carolina
$99.2K +$3.53K +302 +3%
Barclays
48
Barclays
United Kingdom
$68.9K -$151K -12,903 -64%
Deutsche Bank
49
Deutsche Bank
Germany
$58.7K – – –
Mirae Asset Global ETFs Holdings
50
Mirae Asset Global ETFs Holdings
Hong Kong
$52.4K +$1.59K +136 +3%
1
2
3 4 5

ONEW Hedge Fund Activity: Q1 2026 in Review

90 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in OneWater Marine (ONEW) for Q1 2026, worth a combined $109M — down 11% from $122M a quarter earlier.

Buyers outnumbered sellers: 19 funds opened new ONEW positions and 16 closed out — a net gain of 3 holders — while 35 added to existing stakes and 21 trimmed.

The largest buyer was Ameriprise, adding an estimated $4.9M. The largest seller was Philadelphia Financial Management of San Francisco, exiting entirely with an estimated $6.65M sold.

  • 90 institutional investors held OneWater Marine (ONEW) as of Q1 2026, up from 88 in Q4 2025.
  • Funds reported $109M of OneWater Marine stock for Q1 2026, down 11% quarter-over-quarter.
  • 19 funds opened new OneWater Marine positions in Q1 2026 and 16 closed out, a net change of +3 holders.
  • The largest OneWater Marine buyer in Q1 2026 was Ameriprise, an estimated $4.9M added.
  • The largest OneWater Marine seller in Q1 2026 was Philadelphia Financial Management of San Francisco, an estimated $6.65M sold.

Based on aggregated 13F filings for Q1 2026.