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Navios Maritime

US · NMM #2582 by market cap Listed 1970
90.78 -0.60 -0.66%
Live - 5344 symbols - heartbeat 204s ago · 2026-10-08 08:00
Pre-market 90.45 -0.36%
After-hours 90.78 0.00%
Market cap
2.63B
P/B
-4,539.00
EPS
9.59
Reader sentiment Are you bullish or bearish on NMM?

Anonymous reader poll. Unscientific, not investment advice.

✦ Quant Ownership Signal how this is computed

Mixed / stable
  • Total institutional ownership (as a % of shares) was little changed.

Institutional ownership

Held by institutions
45.30% +0.09pp
Institutions
98
As of
2026/Q3 vs. prior period

Ownership vs. money flow

Diverging

Institutions added shares last reporting period, and the stock has seen net outflows in main-fund flow over the last 20 trading sessions - the two are pointing in different directions.

Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.

Holder types

Individual/Insider22.27%
Hedge Fund19.71%
Private Company12.96%
Public Company6.02%
Family Office/Trust3.22%
Mutual Fund3.18%
VC/PE Fund0.21%
Other32.43%

Top holders as of 2026-06-30

Pilgrim Global Advisors LLC 16.04% · 4.64M sh
N Shipmanagement Acquisition Corp. 11.00% · 3.18M sh
Angeliki N. Frangou 8.98% · 2.60M sh
Ned Sherwood 7.46% · 2.16M sh
George Sertl 5.22% · 1.51M sh
Morgan Stanley 4.26% · 1.23M sh
Main Street Financial Solutions, LLC 3.07% · 887.79K sh
Ion Asset Management Ltd. 1.53% · 441.44K sh
Armor Advisors, L.L.C. 0.68% · 196.19K sh
ING Groep N.V. 0.60% · 172.50K sh

Bar length is relative to the largest holder shown here, not to 100% of the company.

Insiders

40 filings tracked · 34 buys · 0 sells

NameRoleStake
Angeliki N. Frangou Chairwoman & CEO 8.98%
Serafeim Kriempardis Independent Director 0.01%
Georgios Akhniotis Executive VP of Business Development & Director 0.01%
Shunji Sasada President 0.01%
Kunihide Akizawa Director 0.01%
Alexander Kalafatides Independent Director 0.00%
Efstratios Desypris Chief Operating Officer 0.00%

Insider transactions most recent Form 4 filings

DateNameRoleTypeSharesPrice
2026-08-11 Angeliki N. Frangou Chairwoman & CEO Open Market Acquisition +3,169 $78.40–79.16
2026-08-06 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,181 $78.41–79.53
2026-08-03 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +2,524 $78.94–80.00
2026-07-29 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,191 $78.37–78.59
2026-07-26 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,268 $77.64–748,119.00
2026-07-21 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,437 $72.95–74.07
2026-07-16 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,348 $72.62–75.13
2026-07-13 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,334 $75.36–75.58
2026-07-08 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,320 $73.74–76.14
2026-07-05 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,511 $71.59–74.48
2026-06-29 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,602 $68.88–69.50
2026-06-24 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,477 $70.20–72.68
2026-06-21 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,464 $71.10–73.35
2026-06-15 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,360 $73.63–74.73
2026-06-10 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,484 $72.09–73.34
2026-06-07 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,495 $71.02–71.77
2026-06-02 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,517 $71.36–72.25
2026-05-28 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,498 $69.57–72.61
2026-05-25 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,341 $73.63–77.81
2026-05-19 Angeliki N. Frangou Chairwoman & CEO Automatic Acquisition +3,436 $71.85–75.48

Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.

Quote time 2026-10-08 08:00:21 · For reference only, not investment advice and not tailored to your situation.