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Brooklyn Investment Group’s Marten Transport MRTN Stock Holding History

Brooklyn Investment Group’s Portfolio MRTN Stock Details MRTN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$595K Buy
45,311
+2,098
+5% +$26.9K 0.02% 901
2025
Q4 		$503K Buy
+43,213
New +$458K 0.02% 653
2025
Q3 		– Sell
-4,865
Closed -$63.2K – 1928
2025
Q2 		$63.2K Buy
4,865
+4,230
+666% +$55.7K 0.01% 1202
2025
Q1 		$8.71K Buy
+635
New +$9.45K ﹤0.01% 1573

Other funds holding MRTN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
NI
Nuance Investments Kansas City, Missouri $588M AUM 6.93% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Brooklyn Investment Group's MRTN Position: Q1 2026 in Review

Brooklyn Investment Group increased its Marten Transport (MRTN) stake by 4.9% in Q1 2026, buying an estimated $26.9K and bringing the position to 45,311 shares worth $595K. The position accounts for 0.02% of the portfolio, ranked #901.

Brooklyn Investment Group first reported a position in MRTN in Q1 2025 and has held it in 4 quarters since. 225 funds tracked by Wall St. Rank hold MRTN as of Q1 2026.

  • Brooklyn Investment Group held 45,311 shares of Marten Transport worth $595K as of Q1 2026.
  • Brooklyn Investment Group bought 2,098 Marten Transport shares in Q1 2026, an estimated $26.9K.
  • Marten Transport made up 0.02% of Brooklyn Investment Group's portfolio in Q1 2026, its #901 holding.
  • Brooklyn Investment Group first reported a position in Marten Transport in Q1 2025 and has held it in 4 quarters since.
  • 225 funds tracked by Wall St. Rank held Marten Transport as of Q1 2026.

Based on Brooklyn Investment Group's 13F filing for Q1 2026, filed 29 Apr 2026.