The Greenbrier Companies, Inc.
MX ˙ BMV ˙ US3936571013
SecurityMX:GBX / The Greenbrier Companies, Inc.
InstitutionTwo Sigma Advisers, Lp
Latest Disclosed Ownership5,700 shares
Latest Disclosed Value $ 266,418
Two Sigma Advisers, Lp ownership in GBX / The Greenbrier Companies, Inc.

On February 17, 2026 - Two Sigma Advisers, Lp filed a 13F-HR form disclosing ownership of 5,700 shares of The Greenbrier Companies, Inc. (MX:GBX) valued at $266,418 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 0 shares of The Greenbrier Companies, Inc..

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)
2026-02-17 2025-12-31 13F GREENBRIER COS COM 393657101 5,700 5,700 266 0.0005
2025-11-14 2025-09-30 13F GREENBRIER COS COM 393657101 0 -100.00 0
2025-08-14 2025-06-30 13F GREENBRIER COS COM 393657101 60,900 -30,500 -33.37 2,804 -40.10 0.0057
2025-05-15 2025-03-31 13F GREENBRIER COS COM 393657101 91,400 55,500 154.60 4,682 113.84 0.0105
2025-02-14 2024-12-31 13F GREENBRIER COS COM 393657101 35,900 -2,200 -5.77 2,190 12.95 0.0051
2024-11-14 2024-09-30 13F GREENBRIER COS COM 393657101 38,100 32,800 618.87 1,939 639.69 0.0045
2024-08-14 2024-06-30 13F GREENBRIER COS COM 393657101 5,300 -4,200 -44.21 263 -46.96 0.0006
2024-05-15 2024-03-31 13F GREENBRIER COS COM 393657101 9,500 -55,000 -85.27 495 -82.66 0.0011
2024-02-14 2023-12-31 13F GREENBRIER COS COM 393657101 64,500 16,400 34.10 2,850 48.08 0.0067
2023-11-14 2023-09-30 13F GREENBRIER COS COM 393657101 48,100 11,800 32.51 1,924 23.02 0.0049
2023-08-14 2023-06-30 13F GREENBRIER COS COM 393657101 36,300 11,200 44.62 1,565 93.80 0.0040
2023-05-15 2023-03-31 13F GREENBRIER COS COM 393657101 25,100 11,300 81.88 807 74.68 0.0021
2023-02-14 2022-12-31 13F GREENBRIER COS COM 393657101 13,800 13,800 463 0.0013
2022-08-15 2022-06-30 13F GREENBRIER COS COM 393657101 0 -10,900 -100.00 0 -100.00
2022-05-16 2022-03-31 13F GREENBRIER COS COM 393657101 10,900 10,900 561 0.0015
2022-02-14 2021-12-31 13F GREENBRIER COS COM 393657101 0 -12,800 -100.00 0 -100.00
2021-11-15 2021-09-30 13F GREENBRIER COS COM 393657101 12,800 -8,700 -40.47 550 -41.30 0.0014
2021-08-16 2021-06-30 13F GREENBRIER COS COM 393657101 21,500 4,500 26.47 937 16.69 0.0025
2021-05-17 2021-03-31 13F GREENBRIER COS COM 393657101 17,000 17,000 803 0.0022
2020-05-15 2020-03-31 13F GREENBRIER COS COM 393657101 0 -21,209 -100.00 0 -100.00
2020-02-14 2019-12-31 13F GREENBRIER COS COM 393657101 21,209 21,209 688 0.0016
2019-11-14 2019-09-30 13F GREENBRIER COS COM 393657101 0 -11,909 -100.00 0 -100.00
2019-08-14 2019-06-30 13F GREENBRIER COS COM 393657101 11,909 -64,791 -84.47 362 -85.36 0.0009
2019-05-15 2019-03-31 13F GREENBRIER COS COM 393657101 76,700 -33,100 -30.15 2,472 -43.05 0.0062
2019-02-14 2018-12-31 13F GREENBRIER COS COM 393657101 109,800 27,286 33.07 4,341 -12.46 0.0119
2018-11-14 2018-09-30 13F GREENBRIER COS COM 393657101 82,514 11,600 16.36 4,959 32.56 0.0121
2018-08-14 2018-06-30 13F GREENBRIER COS COM 393657101 70,914 300 0.42 3,741 5.44 0.0101
2018-05-15 2018-03-31 13F GREENBRIER COS COM 393657101 70,614 -409 -0.58 3,548 -6.29 0.0096
2018-02-14 2017-12-31 13F GREENBRIER COS COM 393657101 71,023 8,109 12.89 3,786 24.99 0.0102
2017-11-14 2017-09-30 13F GREENBRIER COS COM 393657101 62,914 2,000 3.28 3,029 7.53 0.0086
2017-08-14 2017-06-30 13F GREENBRIER COS COM 393657101 60,914 2,191 3.73 2,817 11.30 0.0093
2017-05-15 2017-03-31 13F GREENBRIER COS COM 393657101 58,723 6,814 13.13 2,531 17.34 0.0083
2017-02-14 2016-12-31 13F GREENBRIER COS COM 393657101 51,909 34,400 196.47 2,157 249.03 0.0082
2016-11-14 2016-09-30 13F GREENBRIER COS COM 393657101 17,509 17,509 0.00 618 0.0026
2016-08-15 2016-06-30 13F GREENBRIER COS COM 393657101 0 -50,809 -100.00 0 -100.00
2016-05-16 2016-03-31 13F GREENBRIER COS COM 393657101 50,809 -49,300 -49.25 1,404 -57.01 0.0079
2016-02-16 2015-12-31 13F GREENBRIER COS COM 393657101 100,109 100,109 0.00 3,266 0.0195
2014-08-14 2014-06-30 13F Greenbrier Cos Common Stock 393657101 0 -54,209 -100.00 0 -100.00
2014-05-15 2014-03-31 13F Greenbrier Cos Common Stock 393657101 54,209 -17,300 -24.19 2,472 5.33 0.0225
2014-02-14 2013-12-31 13F GREENBRIER COMPANIES COMMON STOCK 393657101 71,509 71,509 130.61 2,347 210.04 0.0227
2013-11-14 2013-09-30 13F GREENBRIER COS COM 393657101 0 -31,009 -100.00 0 -100.00
2013-08-14 2013-06-30 13F GREENBRIER COS COM 393657101 31,009 31,009 757 0.0108
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.