Trinity Industries, Inc.
US ˙ NYSE ˙ US8965221091

SecurityTRN / Trinity Industries, Inc.
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership105,900 shares
Latest Disclosed Value $ 2,799,996
Alliancebernstein L.p. reports 0.28% decrease in ownership of TRN / Trinity Industries, Inc.

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 105,900 shares of Trinity Industries, Inc. (US:TRN) valued at $3,407,862 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 106,200 shares of Trinity Industries, Inc.. This represents a change in shares of -0.28% during the quarter. The current value of the position is $3,399,390 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F TRINITY INDS COM 896522109 105,900 -300 -0.28 2,800 -0.29 0.0009
2026-02-17 2025-12-31 13F TRINITY INDS COM 896522109 106,200 8,730 8.96 2,808 2.71 0.0009
2025-11-14 2025-09-30 13F TRINITY INDS COM 896522109 97,470 0 0.00 2,733 3.84 0.0009
2025-08-14 2025-06-30 13F TRINITY INDS COM 896522109 97,470 -24 -0.02 2,633 -3.77 0.0009
2025-05-15 2025-03-31 13F TRINITY INDS COM 896522109 97,494 71 0.07 2,736 -20.01 0.0010
2025-02-12 2024-12-31 13F TRINITY INDS COM 896522109 97,423 -4,460 -4.38 3,420 -3.66 0.0012
2024-11-14 2024-09-30 13F TRINITY INDS COM 896522109 101,883 233 0.23 3,550 16.71 0.0012
2024-08-14 2024-06-30 13F TRINITY INDS COM 896522109 101,650 -1,000 -0.97 3,041 6.40 0.0011
2024-05-14 2024-03-31 13F TRINITY INDS COM 896522109 102,650 -5,990 -5.51 2,859 -1.04 0.0010
2024-02-14 2023-12-31 13F TRINITY INDS COM 896522109 108,640 -3,400 -3.03 2,889 5.87 0.0011
2023-11-14 2023-09-30 13F TRINITY INDS COM 896522109 112,040 0 0.00 2,728 -5.28 0.0012
2023-08-15 2023-06-30 13F TRINITY INDS COM 896522109 112,040 -29 -0.03 2,881 5.49 0.0012
2023-05-15 2023-03-31 13F TRINITY INDS COM 896522109 112,069 -11,985 -9.66 2,730 -25.57 0.0012
2023-02-15 2022-12-31 13F TRINITY INDS COM 896522109 124,054 -1,157 -0.92 3,668 37.22 0.0017
2022-11-15 2022-09-30 13F TRINITY INDS COM 896522109 125,211 1,852 1.50 2,673 -10.54 0.0013
2022-08-15 2022-06-30 13F TRINITY INDS COM 896522109 123,359 -69,889 -36.17 2,988 -55.00 0.0014
2022-05-13 2022-03-31 13F TRINITY INDS COM 896522109 193,248 279 0.14 6,640 13.93 0.0026
2022-02-14 2021-12-31 13F TRINITY INDS COM 896522109 192,969 -2,775 -1.42 5,828 9.59 0.0021
2021-11-10 2021-09-30 13F TRINITY INDS COM 896522109 195,744 -6,045 -3.00 5,318 -1.99 0.0021
2021-07-30 2021-06-30 13F TRINITY INDS COM 896522109 201,789 74,029 57.94 5,426 49.07 0.0022
2021-05-06 2021-03-31 13F TRINITY INDS COM 896522109 127,760 -39,891 -23.79 3,640 -17.72 0.0016
2021-02-08 2020-12-31 13F TRINITY INDS COM 896522109 167,651 29,241 21.13 4,424 63.91 0.0021
2020-11-12 2020-09-30 13F TRINITY INDS COM 896522109 138,410 -8,960 -6.08 2,699 -13.99 0.0015
2020-08-13 2020-06-30 13F TRINITY INDS COM 896522109 147,370 -323,267 -68.69 3,138 -58.51 0.0018
2020-05-14 2020-03-31 13F TRINITY INDS COM 896522109 470,637 311,617 195.96 7,563 114.74 0.0054
2020-02-18 2019-12-31 13F TRINITY INDS COM 896522109 159,020 -22,400 -12.35 3,522 -1.34 0.0020
2019-11-14 2019-09-30 13F TRINITY INDS COM 896522109 181,420 -35,105 -16.21 3,570 -20.54 0.0022
2019-08-14 2019-06-30 13F TRINITY INDS COM 896522109 216,525 -29,874 -12.12 4,493 -16.08 0.0028
2019-05-14 2019-03-31 13F TRINITY INDS COM 896522109 246,399 -4,036 -1.61 5,354 3.84 0.0035
2019-02-13 2018-12-31 13F TRINITY INDS COM 896522109 250,435 171,095 215.65 5,156 77.36 0.0038
2018-11-08 2018-09-30 13F TRINITY INDS COM 896522109 79,340 -2,460 -3.01 2,907 3.75 0.0019
2018-08-13 2018-06-30 13F TRINITY INDS COM 896522109 81,800 -3,855 -4.50 2,802 0.25 0.0020
2018-05-14 2018-03-31 13F TRINITY INDS COM 896522109 85,655 -1,010 -1.17 2,795 -13.89 0.0020
2018-02-13 2017-12-31 13F TRINITY INDS COM 896522109 86,665 -1,769 -2.00 3,246 15.07 0.0023
2017-11-13 2017-09-30 13F TRINITY INDS COM 896522109 88,434 -16,631 -15.83 2,821 -4.21 0.0021
2017-08-10 2017-06-30 13F TRINITY INDS COM 896522109 105,065 -3,330 -3.07 2,945 2.33 0.0023
2017-05-11 2017-03-31 13F TRINITY INDS COM 896522109 108,395 -3,750 -3.34 2,878 -7.55 0.0023
2017-02-13 2016-12-31 13F TRINITY INDS COM 896522109 112,145 -1,800 -1.58 3,113 12.99 0.0026
2016-11-10 2016-09-30 13F TRINITY INDS COM 896522109 113,945 -1,080 -0.94 2,755 28.98 0.0023
2016-08-11 2016-06-30 13F TRINITY INDS COM 896522109 115,025 -28,060 -19.61 2,136 -18.47 0.0018
2016-05-13 2016-03-31 13F TRINITY INDS COM 896522109 143,085 13,725 10.61 2,620 -15.67 0.0022
2016-02-16 2015-12-31 13F/A-1 TRINITY INDS COM 896522109 129,360 -360 -0.28 3,107 5.64 0.0026
2016-02-12 2015-12-31 13F TRINITY INDS COM 896522109 129,360 2,933
2015-11-13 2015-09-30 13F TRINITY INDS COM 896522109 129,720 -3,660 -2.74 2,941 -16.57 0.0025
2015-08-14 2015-06-30 13F TRINITY INDS COM 896522109 133,380 9,720 7.86 3,525 -19.72 0.0029
2015-05-13 2015-03-31 13F TRINITY INDUSTRIES COM 896522109 123,660 -2,460 -1.95 4,391 24.29 0.0036
2015-02-13 2014-12-31 13F TRINITY INDUSTRIES COM 896522109 126,120 -3,898 -3.00 3,533 -41.83 0.0029
2014-11-13 2014-09-30 13F TRINITY INDUSTRIES COM 896522109 130,018 -32 -0.02 6,074 6.82 0.0051
2014-08-13 2014-06-30 13F TRINITY INDUSTRIES COM 896522109 130,050 30,825 31.07 5,686 -20.49 0.0048
2014-05-13 2014-03-31 13F TRINITY INDUSTRIES COM 896522109 99,225 -12,879 -11.49 7,151 17.00 0.0062
2014-02-13 2013-12-31 13F TRINITY INDUSTRIES COM 896522109 112,104 -386,150 -77.50 6,112 -72.95 0.0055
2013-11-14 2013-09-30 13F TRINITY INDUSTRIES COM 896522109 498,254 10,827 2.22 22,596 20.60 0.0223
2013-08-13 2013-06-30 13F TRINITY INDUSTRIES COM 896522109 487,427 487,427 18,737 0.0199
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.