The Greenbrier Companies, Inc.
MX ˙ BMV ˙ US3936571013
SecurityMX:GBX / The Greenbrier Companies, Inc.
InstitutionAmeriprise Financial Inc
Latest Disclosed Ownership580,415 shares
Latest Disclosed Value $ 30,558,851
Ameriprise Financial Inc reports 0.24% decrease in ownership of GBX / The Greenbrier Companies, Inc.

On May 15, 2026 - Ameriprise Financial Inc filed a 13F-HR form disclosing ownership of 580,415 shares of The Greenbrier Companies, Inc. (MX:GBX) valued at $30,558,851 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 581,828 shares of The Greenbrier Companies, Inc.. This represents a change in shares of -0.24% during the quarter.

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 GREENBRIER COMPANIES COM 393657101 580,415 -1,413 -0.24 30,559 12.37 0.0013
2026-02-17 2025-12-31 13F GREENBRIER COMPANIES COM 393657101 581,828 142,708 32.50 27,195 34.13 0.0061
2025-11-14 2025-09-30 13F GREENBRIER COMPANIES COM 393657101 439,120 -40,879 -8.52 20,274 -8.27 0.0047
2025-08-14 2025-06-30 13F GREENBRIER COMPANIES COM 393657101 479,999 -71,662 -12.99 22,104 -21.78 0.0054
2025-05-14 2025-03-31 13F GREENBRIER COMPANIES COM 393657101 551,661 15,280 2.85 28,256 -13.62 0.0076
2025-02-14 2024-12-31 13F GREENBRIER COMPANIES COM 393657101 536,381 10,521 2.00 32,714 22.24 0.0084
2024-11-14 2024-09-30 13F GREENBRIER COMPANIES COM 393657101 525,860 161,126 44.18 26,761 48.08 0.0069
2024-08-14 2024-06-30 13F GREENBRIER COMPANIES COM 393657101 364,734 -44,104 -10.79 18,073 -15.15 0.0049
2024-05-15 2024-03-31 13F GREENBRIER COMPANIES COM 393657101 408,838 2,393 0.59 21,300 18.62 0.0059
2024-02-14 2023-12-31 13F GREENBRIER COMPANIES COM 393657101 406,445 42,328 11.62 17,957 23.29 0.0054
2023-11-14 2023-09-30 13F GREENBRIER COMPANIES COM 393657101 364,117 -23,691 -6.11 14,565 -12.86 0.0048
2023-08-14 2023-06-30 13F GREENBRIER COMPANIES COM 393657101 387,808 -47,877 -10.99 16,715 19.26 0.0052
2023-05-22 2023-03-31 13F/A-1 GREENBRIER COMPANIES COM 393657101 435,685 -5,549 -1.26 14,016 -5.28 0.0046
2023-05-15 2023-03-31 13F GREEN PLAINS COM 393657101 435,685 -5,549 14,016 0.0008
2023-02-14 2022-12-31 13F GREENBRIER COMPANIES COM 393657101 441,234 -1,627 -0.37 14,796 37.65 0.0051
2022-11-14 2022-09-30 13F GREENBRIER COMPANIES COM 393657101 442,861 18,217 4.29 10,749 -29.68 0.0040
2022-08-15 2022-06-30 13F GREENBRIER COMPANIES COM 393657101 424,644 -12,261 -2.81 15,285 -32.08 0.0053
2022-05-16 2022-03-31 13F GREENBRIER COMPANIES COM 393657101 436,905 -10,388 -2.32 22,505 9.64 0.0066
2022-02-14 2021-12-31 13F GREENBRIER COMPANIES COM 393657101 447,293 -10,425 -2.28 20,527 4.32 0.0057
2021-11-15 2021-09-30 13F GREENBRIER COMPANIES COM 393657101 457,718 -5,702 -1.23 19,677 -2.57 0.0063
2021-08-16 2021-06-30 13F GREENBRIER COMPANIES COM 393657101 463,420 -4,611 -0.99 20,196 -8.62 0.0062
2021-05-17 2021-03-31 13F GREENBRIER COMPANIES COM 393657101 468,031 12,372 2.72 22,100 33.32 0.0073
2021-02-12 2020-12-31 13F GREENBRIER COMPANIES COM 393657101 455,659 13,798 3.12 16,577 27.60 0.0059
2020-11-16 2020-09-30 13F GREENBRIER COMPANIES COM 393657101 441,861 -5,966 -1.33 12,991 27.51 0.0053
2020-08-14 2020-06-30 13F GREENBRIER COMPANIES COM 393657101 447,827 222,952 99.14 10,188 155.40 0.0044
2020-05-15 2020-03-31 13F GREENBRIER COMPANIES COM 393657101 224,875 -16,953 -7.01 3,989 -49.14 0.0021
2020-02-14 2019-12-31 13F GREENBRIER COMPANIES COM 393657101 241,828 -11,642 -4.59 7,843 2.75 0.0033
2019-11-14 2019-09-30 13F GREENBRIER COMPANIES COM 393657101 253,470 16,154 6.81 7,633 5.81 0.0034
2019-08-14 2019-06-30 13F GREENBRIER COMPANIES COM 393657101 237,316 -13,918 -5.54 7,214 -10.92 0.0032
2019-05-15 2019-03-31 13F GREENBRIER COMPANIES COM 393657101 251,234 -123,970 -33.04 8,098 -45.41 0.0037
2019-02-14 2018-12-31 13F GREENBRIER COMPANIES COM 393657101 375,204 -11,175 -2.89 14,835 -36.12 0.0074
2018-11-14 2018-09-30 13F GREENBRIER COS COM 393657101 386,379 62,944 19.46 23,222 36.10 0.0081
2018-08-14 2018-06-30 13F GREENBRIER COMPANIES COM 393657101 323,435 -11,934 -3.56 17,062 1.25 0.0075
2018-05-14 2018-03-31 13F GREENBRIER COMPANIES COM 393657101 335,369 8,102 2.48 16,852 -3.39 0.0076
2018-02-12 2017-12-31 13F GREENBRIER COMPANIES COM 393657101 327,267 -55,237 -14.44 17,444 -5.28 0.0080
2017-11-07 2017-09-30 13F GREENBRIER COMPANIES COM 393657101 382,504 -151,553 -28.38 18,416 -25.44 0.0088
2017-08-10 2017-06-30 13F GREENBRIER COMPANIES COM 393657101 534,057 89,923 20.25 24,699 29.02 0.0124
2017-05-05 2017-03-31 13F GREENBRIER COMPANIES COM 393657101 444,134 -48,406 -9.83 19,143 -6.46 0.0099
2017-02-03 2016-12-31 13F GREENBRIER COMPANIES COM 393657101 492,540 -23,544 -4.56 20,465 12.34 0.0112
2016-11-08 2016-09-30 13F GREENBRIER COMPANIES COM 393657101 516,084 176,407 51.93 18,217 84.08 0.0102
2016-08-08 2016-06-30 13F GREENBRIER COMPANIES COM 393657101 339,677 176,605 108.30 9,896 119.52 0.0058
2016-05-12 2016-03-31 13F GREENBRIER COMPANIES COM 393657101 163,072 38,785 31.21 4,508 11.20 0.0027
2016-02-11 2015-12-31 13F GREENBRIER COMPANIES COM 393657101 124,287 119,227 2,356.26 4,054 1,610.55 0.0024
2015-08-13 2015-06-30 13F GREENBRIER COMPANIES COM 393657101 5,060 540 11.95 237 -9.89 0.0001
2015-05-14 2015-03-31 13F GREENBRIER COMPANIES COM 393657101 4,520 -92,342 -95.33 263 -94.95 0.0002
2015-02-13 2014-12-31 13F GREENBRIER COMPANIES COM 393657101 96,862 -59,369 -38.00 5,206 -54.59 0.0030
2014-11-14 2014-09-30 13F GREENBRIER COMPANIES COM 393657101 156,231 -942 -0.60 11,464 26.62 0.0069
2014-08-13 2014-06-30 13F GREENBRIER COMPANIES COM 393657101 157,173 127,352 427.05 9,054 565.74 0.0053
2014-05-14 2014-03-31 13F GREENBRIER COMPANIES COM 393657101 29,821 25,466 584.75 1,360 851.05 0.0008
2014-02-14 2013-12-31 13F GREENBRIER COMPANIES COM 393657101 4,355 -1,523 -25.91 143 -2.05 0.0001
2013-11-14 2013-09-30 13F GREENBRIER COMPANIES COM 393657101 5,878 -215 -3.53 146 -1.35 0.0001
2013-08-14 2013-06-30 13F GREENBRIER COMPANIES COM 393657101 6,093 6,093 148 0.0001
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.