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Navios Maritime Partners

68 hedge funds and large institutions have $396M invested in Navios Maritime Partners in 2025 Q3 according to their latest regulatory filings, with 12 funds opening new positions, 26 increasing their positions, 13 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed

140% more first-time investments, than exits

New positions opened: 12 | Existing positions closed: 5

100% more repeat investments, than reductions

Existing positions increased: 26 | Existing positions reduced: 13

49% more call options, than puts

Call options by funds: $28.4M | Put options by funds: $19.1M

18% more capital invested

Capital invested by funds: $336M → $396M (+$60.2M)

11% more funds holding

Funds holding: 6168 (+7)

0% more funds holding in top 10

Funds holding in top 10: 44 (0)

0.41% less ownership

Funds ownership: 30.05%29.63% (-0.41%)

Holders
68
Holders Change
+7
Holders Change %
+11.48%
% of All Funds
0.89%
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
12
Increased
26
Reduced
13
Closed
5
Calls
$28.4M
Puts
$19.1M
Net Calls
+$9.33M
Net Calls Change
-$3.6M
Name Holding Trade Value Shares
Change
Change in
Stake
PGA
1
Pilgrim Global Advisors
Nevada
$210M -$1.51M -34,079 -0.7%
MSFS
2
Main Street Financial Solutions
Pennsylvania
$38.9M +$177K +3,993 +0.5%
Morgan Stanley
3
Morgan Stanley
New York
$31.6M -$1.31M -29,605 -4%
IAM
4
Ion Asset Management
Israel
$21M -$15.6M -351,963 -43%
Susquehanna International Group
5
Susquehanna International Group
Pennsylvania
$9.7M +$2.46M +55,490 +35%
AA
6
Armor Advisors
New York
$9.09M +$251K +5,671 +3%
Commonwealth Equity Services
7
Commonwealth Equity Services
Massachusetts
$7.15M +$90.5K +2,045 +1%
Citadel Advisors
8
Citadel Advisors
Florida
$6.91M -$1.33M -30,052 -16%
GC
9
Gratia Capital
California
$6.4M +$345K +7,800 +6%
N
10
Natixis
France
$6.01M +$398K +9,000 +7%
Bank of America
11
Bank of America
North Carolina
$5.31M +$1.17M +26,340 +29%
IG
12
ING Group
Netherlands
$4.35M +$2.36M +53,400 +124%
MC
13
Moors & Cabot
Massachusetts
$4.18M +$33.2K +750 +0.8%
IC
14
IEQ Capital
California
$4.12M +$563K +12,717 +16%
Group One Trading
15
Group One Trading
Illinois
$3.41M -$165K -3,727 -5%
PH
16
Pinnacle Holdings
Oklahoma
$2.99M -$5.22K -118 -0.2%
MIM
17
Merrion Investment Management
New Jersey
$2.94M +$11.1K +250 +0.4%
Jane Street
18
Jane Street
New York
$2.65M +$136K +3,079 +6%
LIP
19
Lighthouse Investment Partners
Florida
$2.35M +$1.11M +24,964 +92%
HF
20
HRT Financial
New York
$2.15M +$1.14M +25,863 +118%
MAA
21
Mraz Amerine & Associates
California
$1.95M +$116K +2,621 +6%
GCM
22
GeoSphere Capital Management
Florida
$1.8M +$1.77M +40,000 New
JP Morgan Chase
23
JP Morgan Chase
New York
$1.57M +$754K +17,040 +95%
LOIP
24
Live Oak Investment Partners
Texas
$1.36M +$74.4K +1,680 +6%
JF
25
Jump Financial
Illinois
$1.25M +$544K +12,284 +80%

NMM Hedge Fund Activity: Q3 2025 in Review

68 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Navios Maritime Partners (NMM) for Q3 2025, worth a combined $396M — up 18% from $336M a quarter earlier.

Buyers outnumbered sellers: 12 funds opened new NMM positions and 5 closed out — a net gain of 7 holders — while 26 added to existing stakes and 13 trimmed.

The largest buyer was Susquehanna International Group, adding an estimated $2.46M. The largest seller was Ion Asset Management, cutting an estimated $15.6M.

  • 68 institutional investors held Navios Maritime Partners (NMM) as of Q3 2025, up from 61 in Q2 2025.
  • Funds reported $396M of Navios Maritime Partners stock for Q3 2025, up 18% quarter-over-quarter.
  • 12 funds opened new Navios Maritime Partners positions in Q3 2025 and 5 closed out, a net change of +7 holders.
  • The largest Navios Maritime Partners buyer in Q3 2025 was Susquehanna International Group, an estimated $2.46M added.
  • The largest Navios Maritime Partners seller in Q3 2025 was Ion Asset Management, an estimated $15.6M sold.

Based on aggregated 13F filings for Q3 2025.