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Dynamic Technology Lab’s Marten Transport MRTN Stock Holding History

Dynamic Technology Lab’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
-72,780
Closed -$945K – 1068
2025
Q2 		$945K Buy
+72,780
New +$958K 0.13% 262
2024
Q2 		– Sell
-40,299
Closed -$745K – 1222
2024
Q1 		$745K Buy
+40,299
New +$775K 0.08% 444
2023
Q4 		– Sell
-31,313
Closed -$617K – 1276
2023
Q3 		$617K Buy
+31,313
New +$662K 0.06% 427
2023
Q2 		– Sell
-13,946
Closed -$292K – 1273
2023
Q1 		$292K Buy
+13,946
New +$297K 0.03% 805
2022
Q4 		– Sell
-32,199
Closed -$617K – 1361
2022
Q3 		$617K Buy
32,199
+8,391
+35% +$168K 0.06% 550
2022
Q2 		$400K Buy
+23,808
New +$410K 0.05% 667
2021
Q3 		– Sell
-13,333
Closed -$220K – 1331
2021
Q2 		$220K Sell
13,333
-24,124
-64% -$412K 0.02% 907
2021
Q1 		$636K Buy
+37,457
New +$633K 0.07% 445
2019
Q1 		– Sell
-24,369
Closed -$263K – 1208
2018
Q4 		$263K Sell
24,369
-27,375
-53% -$343K 0.05% 696
2018
Q3 		$726K Buy
+51,744
New +$771K 0.1% 346
2018
Q1 		– Sell
-30,012
Closed -$406K – 1240
2017
Q4 		$406K Buy
+30,012
New +$393K 0.07% 543
2016
Q4 		– Sell
-41,753
Closed -$350K – 1051
2016
Q3 		$350K Buy
+41,753
New +$359K 0.09% 406
2015
Q3 		– Sell
-45,135
Closed -$392K – 961
2015
Q2 		$392K Buy
+45,135
New +$410K 0.14% 285

Other funds holding MRTN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
NI
Nuance Investments Kansas City, Missouri $588M AUM 6.93% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
GCM
Geneva Capital Management Milwaukee, Wisconsin $4.36B AUM 17.81% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Dynamic Technology Lab's MRTN Position: Q3 2025 in Review

Dynamic Technology Lab sold out of Marten Transport (MRTN) in Q3 2025, closing a stake of 72,780 shares — an estimated $945K sold.

Dynamic Technology Lab first reported a position in MRTN in Q2 2015 and held it in 13 quarters. The position peaked at $945K in Q2 2025. 216 funds tracked by Wall St. Rank hold MRTN as of Q3 2025.

  • Dynamic Technology Lab reported no remaining Marten Transport position as of Q3 2025 after selling out during the quarter.
  • Dynamic Technology Lab sold 72,780 Marten Transport shares in Q3 2025, an estimated $945K.
  • Dynamic Technology Lab first reported a position in Marten Transport in Q2 2015 and held it in 13 quarters.
  • Dynamic Technology Lab's Marten Transport position peaked at $945K in Q2 2025.
  • 216 funds tracked by Wall St. Rank held Marten Transport as of Q3 2025.

Based on Dynamic Technology Lab's 13F filing for Q3 2025, filed 13 Nov 2025.