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John Overdeck’s Navios Maritime Partners NMM Stock Holding History

John Overdeck’s Portfolio NMM Stock Details NMM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2022
Q1 		– Sell
-21,000
Closed -$527K – 3780
2021
Q4 		$527K Buy
21,000
+11,200
+114% +$311K ﹤0.01% 3206
2021
Q3 		$317K Buy
+9,800
New +$258K ﹤0.01% 3631

Other funds holding NMM

PGA
Pilgrim Global Advisors Reno, Nevada $466M AUM 46.9% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
MSFS
Main Street Financial Solutions Newtown, Pennsylvania $1.56B AUM 24.84% 1-Year Est. Return
IFM
ION Fund Management Herzliya $1.58B AUM
AA
Armor Advisors New York $140M AUM 30.63% 1-Year Est. Return
IG
ING Group Amsterdam, Netherlands $20.5B AUM 49.71% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
N
Natixis Paris, France $24.8B AUM 35.22% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

John Overdeck's NMM Position: Q2 2026 in Review

John Overdeck increased its Navios Maritime Partners (NMM) stake by 8.8% in Q2 2026, buying an estimated $447K and bringing the position to 77,072 shares worth $5.4M. The position accounts for ﹤0.01% of the portfolio, ranked #2076.

John Overdeck first reported a position in NMM in Q2 2013 and has held it in 37 quarters since. The position peaked at $13.7M in Q3 2024. 86 funds tracked by Wall St. Rank hold NMM as of Q2 2026.

  • John Overdeck held 77,072 shares of Navios Maritime Partners worth $5.4M as of Q2 2026.
  • John Overdeck bought 6,251 Navios Maritime Partners shares in Q2 2026, an estimated $447K.
  • Navios Maritime Partners made up ﹤0.01% of John Overdeck's portfolio in Q2 2026, its #2076 holding.
  • John Overdeck first reported a position in Navios Maritime Partners in Q2 2013 and has held it in 37 quarters since.
  • John Overdeck's Navios Maritime Partners position peaked at $13.7M in Q3 2024.
  • 86 funds tracked by Wall St. Rank held Navios Maritime Partners as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.