Group One Trading
MRTN icon

Group One Trading’s Marten Transport MRTN Stock Holding History

Group One Trading’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
2025
Q3 		– Sell
-3,914
Closed -$47.6K – 8859
2025
Q2 		$50.8K Sell
3,914
-31,521
-89% -$415K ﹤0.01% 5561
2025
Q1 		$486K Buy
+35,435
New +$527K ﹤0.01% 3109
2024
Q3 		– Sell
-2,375
Closed -$43.8K – 7085
2024
Q2 		$43.8K Buy
+2,375
New +$41.6K ﹤0.01% 4611
2023
Q1 		– Sell
-361
Closed -$7.14K – 7666
2022
Q4 		$7.14K Sell
361
-1,102
-75% -$22K ﹤0.01% 6177
2022
Q3 		$28K Buy
+1,463
New +$29.3K ﹤0.01% 5858
2022
Q2 		– Sell
-331
Closed -$5.69K – 8248
2022
Q1 		$6K Buy
331
+31
+10% +$543 ﹤0.01% 7381
2021
Q4 		$5K Sell
300
-1,700
-85% -$28.1K ﹤0.01% 7638
2021
Q3 		$31K Buy
+2,000
New +$31.4K ﹤0.01% 6899
2019
Q2 		– Sell
-1,672
Closed -$20K – 5227
2019
Q1 		$20K Buy
+1,672
New +$20.4K ﹤0.01% 4034
2013
Q4 		– Sell
-6,375
Closed -$44K – 5419
2013
Q3 		$44K Sell
6,375
-2,250
-26% -$15.6K ﹤0.01% 3630
2013
Q2 		$54K Buy
+8,625
New +$50.6K ﹤0.01% 3369

Other funds holding MRTN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
NI
Nuance Investments Kansas City, Missouri $717M AUM 3.8% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 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 $1.61T AUM 30.72% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Group One Trading's MRTN Position: Q3 2025 in Review

Group One Trading sold out of Marten Transport (MRTN) in Q3 2025, closing a stake of 3,914 shares — an estimated $47.6K sold.

Group One Trading first reported a position in MRTN in Q2 2013 and held it in 11 quarters. The position peaked at $486K in Q1 2025. 216 funds tracked by Wall St. Rank hold MRTN as of Q3 2025.

  • Group One Trading reported no remaining Marten Transport position as of Q3 2025 after selling out during the quarter.
  • Group One Trading sold 3,914 Marten Transport shares in Q3 2025, an estimated $47.6K.
  • Group One Trading first reported a position in Marten Transport in Q2 2013 and held it in 11 quarters.
  • Group One Trading's Marten Transport position peaked at $486K in Q1 2025.
  • 216 funds tracked by Wall St. Rank held Marten Transport as of Q3 2025.

Based on Group One Trading's 13F filing for Q3 2025, filed 12 Nov 2025.