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Entropy Technologies’s Trinity Industries TRN Stock Holding History

Entropy Technologies’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 		$433K Buy
+12,521
New +$423K 0.02% 699
2026
Q1 		– Sell
-8,492
Closed -$225K – 1162
2025
Q4 		$225K Buy
+8,492
New +$231K 0.01% 776

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

Entropy Technologies's TRN Position: Q2 2026 in Review

Entropy Technologies opened a new position in Trinity Industries (TRN) in Q2 2026: 12,521 shares worth $433K. The stake represents 0.02% of the portfolio and ranks #699 among its holdings. This is a return to the name: Entropy Technologies previously reported a position in TRN as recently as Q4 2025.

Entropy Technologies first reported a position in TRN in Q4 2025 and has held it in 2 quarters since. 343 funds tracked by Wall St. Rank hold TRN as of Q2 2026.

  • Entropy Technologies held 12,521 shares of Trinity Industries worth $433K as of Q2 2026.
  • Trinity Industries was a new Entropy Technologies position in Q2 2026.
  • Trinity Industries made up 0.02% of Entropy Technologies's portfolio in Q2 2026, its #699 holding.
  • Entropy Technologies first reported a position in Trinity Industries in Q4 2025 and has held it in 2 quarters since.
  • 343 funds tracked by Wall St. Rank held Trinity Industries as of Q2 2026.

Based on Entropy Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.