Trinity Industries, Inc.
US ˙ NYSE ˙ US8965221091

SecurityTRN / Trinity Industries, Inc.
InstitutionNatixis Advisors, L.p.
Latest Disclosed Ownership37,654 shares
Latest Disclosed Value $ 1,212
Natixis Advisors, L.p. reports 7.29% increase in ownership of TRN / Trinity Industries, Inc.

On May 13, 2026 - Natixis Advisors, L.p. filed a 13F-HR form disclosing ownership of 37,654 shares of Trinity Industries, Inc. (US:TRN) valued at $1,211,706 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 35,095 shares of Trinity Industries, Inc.. The current value of the position is $1,208,693 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-13 2026-03-31 13F TRINITY IND COM 896522109 37,654 2,559 7.29 1 0.0017
2026-02-10 2025-12-31 13F TRINITY IND COM 896522109 35,095 -1,129 -3.12 1 -100.00 0.0013
2025-11-13 2025-09-30 13F TRINITY IND COM 896522109 36,224 -1,350 -3.59 1 0.00 0.0015
2025-08-13 2025-06-30 13F TRINITY IND COM 896522109 37,574 -10,268 -21.46 1 0.00 0.0016
2025-05-08 2025-03-31 13F TRINITY IND COM 896522109 47,842 243 0.51 1 0.00 0.0025
2025-02-10 2024-12-31 13F TRINITY INDS COM 896522109 47,599 -2,725 -5.41 2 0.00 0.0031
2024-11-06 2024-09-30 13F TRINITY IND COM 896522109 50,324 -132,009 -72.40 2 -80.00 0.0034
2024-08-01 2024-06-30 13F TRINITY IND COM 896522109 182,333 -214,567 -54.06 5 -54.55 0.0119
2024-04-25 2024-03-31 13F TRINITY IND COM 896522109 396,900 25,357 6.82 11 22.22 0.0254
2024-02-06 2023-12-31 13F TRINITY IND COM 896522109 371,543 -5,547 -1.47 10 0.00 0.0260
2023-11-13 2023-09-30 13F TRINITY IND COM 896522109 377,090 12,594 3.46 9 0.00 0.0281
2023-08-15 2023-06-30 13F TRINITY IND COM 896522109 364,496 59,839 19.64 9 28.57 0.0289
2023-05-11 2023-03-31 13F TRINITY IND COM 896522109 304,657 -51,933 -14.56 7 -30.00 0.0255
2023-01-27 2022-12-31 13F TRINITY IND COM 896522109 356,590 50,619 16.54 11 -99.85 0.0399
2022-11-14 2022-09-30 13F TRINITY IND COM 896522109 305,971 -4,917 -1.58 6,532 -13.25 0.0276
2022-08-12 2022-06-30 13F TRINITY IND COM 896522109 310,888 -1,156 -0.37 7,530 -29.77 0.0331
2022-05-12 2022-03-31 13F TRINITY IND COM 896522109 312,044 36,614 13.29 10,722 28.90 0.0409
2022-02-08 2021-12-31 13F TRINITY IND COM 896522109 275,430 14,552 5.58 8,318 17.35 0.0318
2021-11-15 2021-09-30 13F TRINITY IND COM 896522109 260,878 -47,882 -15.51 7,088 -14.63 0.0291
2021-08-12 2021-06-30 13F TRINITY IND COM 896522109 308,760 -41,478 -11.84 8,303 -16.78 0.0388
2021-05-05 2021-03-31 13F TRINITY IND COM 896522109 350,238 -32,064 -8.39 9,977 -1.11 0.0521
2021-02-12 2020-12-31 13F TRINITY IND COM 896522109 382,302 -25,106 -6.16 10,089 27.00 0.0581
2020-11-12 2020-09-30 13F TRINITY IND COM 896522109 407,408 103,163 33.91 7,944 22.63 0.0500
2020-08-11 2020-06-30 13F TRINITY IND COM 896522109 304,245 -21,931 -6.72 6,478 23.58 0.0430
2020-04-27 2020-03-31 13F TRINITY IND COM 896522109 326,176 86,508 36.09 5,242 -1.26 0.0427
2020-02-10 2019-12-31 13F TRINITY IND COM 896522109 239,668 102,054 74.16 5,309 96.05 0.0374
2019-11-12 2019-09-30 13F TRINITY INDUSTRIES COM 896522109 137,614 22,966 20.03 2,708 13.83 0.0215
2019-08-12 2019-06-30 13F TRINITY INDUSTRIES SPONS ADR 896522109 114,648 4,425 4.01 2,379 -0.67 0.0194
2019-05-15 2019-03-31 13F/A-1 TRINITY INDUSTRIES COM 896522109 110,223 -181,004 -62.15 2,395 -60.06 0.0210
2019-05-15 2019-03-31 13F TRINITY INDUSTRIES COM 896522109 110,223 -181,004 2,395
2019-02-13 2018-12-31 13F/A-1 TRINITY IND COM 896522109 291,227 148,199 103.62 5,996 58.96 0.0592
2019-02-13 2018-12-31 13F TRINITY IND COM 896522109 291,227 148,199 5,996
2018-11-13 2018-09-30 13F TRINITY INDS SPONSORED ADR 896522109 143,028 5,735 4.18 3,772 -19.80 0.0332
2018-08-14 2018-06-30 13F/A-1 TRINITY INDS COM 896522109 137,293 29,108 26.91 4,703 33.23 0.0449
2018-08-14 2018-06-30 13F TRINITY INDS COM 896522109 137,293 4,703
2018-05-10 2018-03-31 13F TRINITY INDS COM 896522109 108,185 37,250 52.51 3,530 32.86 0.0348
2018-02-14 2017-12-31 13F TRINITY INDS COM 896522109 70,935 -1,625 -2.24 2,657 14.82 0.0271
2017-11-14 2017-09-30 13F TRINITY INDS COM 896522109 72,560 15,093 26.26 2,314 43.64 0.0244
2017-07-27 2017-06-30 13F TRINITY INDS COM 896522109 57,467 -1,952 -3.29 1,611 2.09 0.0174
2017-05-12 2017-03-31 13F TRINITY INDS COM 896522109 59,419 -2,642 -4.26 1,578 -8.42 0.0175
2017-02-07 2016-12-31 13F TRINITY INDS COM 896522109 62,061 4,155 7.18 1,723 23.07 0.0207
2016-11-04 2016-09-30 13F TRINITY INDS COM 896522109 57,906 -7,822 -11.90 1,400 14.66 0.0181
2016-08-01 2016-06-30 13F TRINITY INDS COM 896522109 65,728 -2,094 -3.09 1,221 -1.69 0.0169
2016-05-06 2016-03-31 13F TRINITY INDS COM 896522109 67,822 14,852 28.04 1,242 -2.36 0.0186
2016-02-12 2015-12-31 13F TRINITY INDS COM 896522109 52,970 9,147 20.87 1,272 28.10 0.0209
2015-11-12 2015-09-30 13F TRINITY INDS COM 896522109 43,823 18,322 71.85 993 47.33 0.0172
2015-08-14 2015-06-30 13F TRINITY INDS COM 896522109 25,501 1,376 5.70 674 -21.35 0.0114
2015-05-15 2015-03-31 13F TRINITY INDS COM 896522109 24,125 -26,674 -52.51 857 -39.78 0.0150
2015-02-05 2014-12-31 13F TRINITY INDS COM 896522109 50,799 19,609 62.87 1,423 -2.33 0.0266
2014-11-03 2014-09-30 13F TRINITY INDS COM 896522109 31,190 1,958 6.70 1,457 14.01 0.0292
2014-08-13 2014-06-30 13F TRINITY INDS COM 896522109 29,232 17,335 145.71 1,278 49.12 0.0183
2014-05-13 2014-03-31 13F TRINITY INDS COM 896522109 11,897 -2,318 -16.31 857 10.58 0.0132
2014-02-12 2013-12-31 13F TRINITY INDS COM 896522109 14,215 1,472 11.55 775 34.08 0.0127
2013-10-30 2013-09-30 13F TRINITY INDS COM 896522109 12,743 5,568 77.60 578 110.18 0.0106
2013-07-19 2013-06-30 13F TRINITY INDS COM 896522109 7,175 7,175 275 0.0055
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.