Simplex Trading
TRN icon

Simplex Trading’s Trinity Industries TRN Stock Holding History

Simplex Trading’s Portfolio TRN Stock Details TRN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-368
Closed -$12.4K – 10329
2026
Q1 		$11.8K Sell
368
-2,057
-85% -$63.1K ﹤0.01% 7208
2025
Q4 		$64.1K Buy
+2,425
New +$65.9K ﹤0.01% 5426
2024
Q2 		– Sell
-547
Closed -$15.9K – 9840
2024
Q1 		$15K Buy
+547
New +$14.1K ﹤0.01% 7341
2023
Q3 		– Sell
-791
Closed -$20K – 9850
2023
Q2 		$20K Sell
791
-18,344
-96% -$419K ﹤0.01% 6790
2023
Q1 		$466K Buy
19,135
+1,913
+11% +$50.8K ﹤0.01% 3344
2022
Q4 		$509K Buy
17,222
+5,297
+44% +$148K ﹤0.01% 3139
2022
Q3 		$254K Buy
+11,925
New +$292K ﹤0.01% 4296
2020
Q2 		– Sell
-3,281
Closed -$63.2K – 8366
2020
Q1 		$52K Buy
+3,281
New +$65.7K ﹤0.01% 5087
2018
Q4 		– Sell
-13,619
Closed -$314K – 7838
2018
Q3 		$359K Sell
13,619
-12,191
-47% -$320K ﹤0.01% 2961
2018
Q2 		$636K Buy
+25,810
New +$621K ﹤0.01% 2222
2018
Q1 		– Sell
-45,937
Closed -$1.13M – 6879
2017
Q4 		$1.24M Buy
45,937
+8,281
+22% +$207K 0.05% 318
2017
Q3 		$864K Buy
37,656
+12,222
+48% +$252K 0.04% 429
2017
Q2 		$513K Sell
25,434
-1,742
-6% -$33.4K 0.02% 643
2017
Q1 		$519K Sell
27,176
-19,294
-42% -$380K 0.02% 656
2016
Q4 		$928K Buy
+46,470
New +$856K 0.06% 295
2016
Q3 		– Sell
-6,025
Closed -$99.2K – 6460
2016
Q2 		$80K Sell
6,025
-10,433
-63% -$138K 0.01% 1658
2016
Q1 		$216K Sell
16,458
-267
-2% -$3.75K 0.02% 832
2015
Q4 		$289K Buy
+16,725
New +$310K 0.02% 658
2015
Q3 		– Sell
-30,039
Closed -$570K – 6207
2015
Q2 		$571K Buy
30,039
+15,884
+112% +$356K 0.05% 358
2015
Q1 		$361K Buy
+14,155
New +$309K 0.04% 437

Other funds holding TRN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
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
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
Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Simplex Trading's TRN Position: Q2 2026 in Review

Simplex Trading sold out of Trinity Industries (TRN) in Q2 2026, closing a stake of 368 shares — an estimated $12.4K sold.

Simplex Trading first reported a position in TRN in Q1 2015 and held it in 20 quarters. The position peaked at $1.24M in Q4 2017. 344 funds tracked by Wall St. Rank hold TRN as of Q2 2026.

  • Simplex Trading reported no remaining Trinity Industries position as of Q2 2026 after selling out during the quarter.
  • Simplex Trading sold 368 Trinity Industries shares in Q2 2026, an estimated $12.4K.
  • Simplex Trading first reported a position in Trinity Industries in Q1 2015 and held it in 20 quarters.
  • Simplex Trading's Trinity Industries position peaked at $1.24M in Q4 2017.
  • 344 funds tracked by Wall St. Rank held Trinity Industries as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.