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MRTN icon

GAMMA Investing’s Marten Transport MRTN Stock Holding History

GAMMA Investing’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
Q2 		$232K Buy
13,388
+2,979
+29% +$47.4K 0.01% 1155
2026
Q1 		$137K Buy
10,409
+9,818
+1,661% +$126K 0.01% 1416
2025
Q4 		$6.73K Buy
591
+82
+16% +$870 ﹤0.01% 3144
2025
Q3 		$5.43K Sell
509
-1,112
-69% -$13.5K ﹤0.01% 3143
2025
Q2 		$21.1K Buy
1,621
+703
+77% +$9.26K ﹤0.01% 2428
2025
Q1 		$12.6K Buy
918
+768
+512% +$11.4K ﹤0.01% 2627
2024
Q4 		$2.34K Sell
150
-137
-48% -$2.28K ﹤0.01% 3173
2024
Q3 		$5.08K Sell
287
-77
-21% -$1.35K ﹤0.01% 2735
2024
Q2 		$6.72K Buy
364
+301
+478% +$5.28K ﹤0.01% 2437
2024
Q1 		$1.16K Buy
63
+17
+37% +$327 ﹤0.01% 2912
2023
Q4 		$851 Buy
+46
New +$878 ﹤0.01% 2833

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
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
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

GAMMA Investing's MRTN Position: Q2 2026 in Review

GAMMA Investing increased its Marten Transport (MRTN) stake by 29% in Q2 2026, buying an estimated $47.4K and bringing the position to 13,388 shares worth $232K. The position accounts for 0.01% of the portfolio, ranked #1155.

GAMMA Investing first reported a position in MRTN in Q4 2023 and has held it in 11 quarters since. 229 funds tracked by Wall St. Rank hold MRTN as of Q2 2026.

  • GAMMA Investing held 13,388 shares of Marten Transport worth $232K as of Q2 2026.
  • GAMMA Investing bought 2,979 Marten Transport shares in Q2 2026, an estimated $47.4K.
  • Marten Transport made up 0.01% of GAMMA Investing's portfolio in Q2 2026, its #1155 holding.
  • GAMMA Investing first reported a position in Marten Transport in Q4 2023 and has held it in 11 quarters since.
  • 229 funds tracked by Wall St. Rank held Marten Transport as of Q2 2026.

Based on GAMMA Investing's 13F filing for Q2 2026, filed 7 Jul 2026.