GATX Corporation
US ˙ NYSE ˙ US3614481030

SecurityGATX / GATX Corporation
InstitutionMackenzie Financial Corp
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Mackenzie Financial Corp closes position in GATX / GATX Corporation

On May 13, 2026 - Mackenzie Financial Corp filed a 13F-HR form disclosing ownership of 0 shares of GATX Corporation (US:GATX) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 2,251 shares of GATX Corporation. The current value of the position is $0 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)
2026-05-13 2026-03-31 13F GATX COM 361448103 0 -100.00 0
2026-02-18 2025-12-31 13F GATX COM 361448103 2,251 -49 -2.13 386 -3.98 0.0005
2025-11-13 2025-09-30 13F GATX COM 361448103 2,300 -2,510 -52.18 402 -45.53 0.0005
2025-08-13 2025-06-30 13F GATX COM 361448103 4,810 0 0.00 739 -1.07 0.0010
2025-05-07 2025-03-31 13F GATX COM 361448103 4,810 2,510 109.13 747 109.55 0.0011
2025-05-02 2024-12-31 13F/A-2 GATX COM 361448103 2,300 0 0.00 356 17.11 0.0005
2025-02-20 2024-12-31 13F/A-1 GATX COM 361448103 2,300 0 356 0.0005
2025-02-14 2024-12-31 13F GATX Common Stock 361448103 2,300 0 324 0.0005
2024-11-13 2024-09-30 13F GATX COM 361448103 2,300 83 3.74 305 3.75 0.0004
2024-08-14 2024-06-30 13F GATX COM 361448103 2,217 0 0.00 293 -1.35 0.0004
2024-05-10 2024-03-31 13F GATX COM 361448103 2,217 0 0.00 297 11.65 0.0004
2024-01-30 2023-12-31 13F GATX COM 361448103 2,217 0 0.00 267 13.19 0.0004
2023-10-25 2023-09-30 13F GATX COM 361448103 2,217 0 0.00 236 -18.40 0.0004
2023-08-03 2023-06-30 13F GATX COM 361448103 2,217 0 0.00 288 18.52 0.0004
2023-04-24 2023-03-31 13F GATX COM 361448103 2,217 -1,559 -41.29 244 -39.40 0.0004
2023-02-14 2022-12-31 13F GATX COM 361448103 3,776 1,257 49.90 402 87.38 0.0007
2022-10-07 2022-09-30 13F GATX Common Stock 361448103 2,519 65 2.65 214 -7.36 0.0004
2022-08-10 2022-06-30 13F GATX COM 361448103 2,454 -1,951 -44.29 231 -57.46 0.0004
2022-05-13 2022-03-31 13F GATX COM 361448103 4,405 79 1.83 543 20.40 0.0007
2022-02-14 2021-12-31 13F GATX COM 361448103 4,326 -138 -3.09 451 12.75 0.0006
2021-11-08 2021-09-30 13F GATX COM 361448103 4,464 65 1.48 400 2.83 0.0006
2021-08-11 2021-06-30 13F GATX COM 361448103 4,399 1,549 54.35 389 47.35 0.0005
2021-05-14 2021-03-31 13F GATX COM 361448103 2,850 -250 -8.06 264 2.33 0.0004
2021-02-10 2020-12-31 13F GATX COM 361448103 3,100 -2,200 -41.51 258 -23.67 0.0006
2020-11-13 2020-09-30 13F GATX COM 361448103 5,300 -2,300 -30.26 338 -27.00 0.0008
2020-08-13 2020-06-30 13F GATX COM 361448103 7,600 -2,500 -24.75 463 -26.74 0.0012
2020-05-14 2020-03-31 13F GATX COM 361448103 10,100 -2,800 -21.71 632 -40.88 0.0020
2020-02-13 2019-12-31 13F GATX COM 361448103 12,900 -6,540 -33.64 1,069 -29.06 0.0026
2019-11-14 2019-09-30 13F GATX COM 361448103 19,440 -1,050 -5.12 1,507 -7.26 0.0040
2019-08-23 2019-06-30 13F/A-1 GATX COM 361448103 20,490 -8,600 -29.56 1,625 -26.87 0.0042
2019-08-14 2019-06-30 13F GATX COM 361448103 20,490 -8,600 1,625
2019-05-15 2019-03-31 13F GATX COM 361448103 29,090 -128,439 -81.53 2,222 -80.08 0.0054
2019-02-06 2018-12-31 13F GATX COM 361448103 157,529 39,035 32.94 11,155 8.72 0.0293
2018-11-15 2018-09-30 13F GATX COM 361448103 118,494 -3,885 -3.17 10,260 12.95 0.0250
2018-08-13 2018-06-30 13F GATX COM 361448103 122,379 0 0.00 9,084 8.38 0.0232
2018-05-14 2018-03-31 13F/A-1 GATX COM 361448103 122,379 -4,240 -3.35 8,382 6.49 0.0214
2018-05-14 2018-03-31 13F GATX COM 361448103 122,379 8,382
2018-02-13 2017-12-31 13F GATX COM 361448103 126,619 0 0.00 7,871 0.97 0.0190
2017-11-13 2017-09-30 13F GATX COM 361448103 126,619 16,901 15.40 7,795 10.54 0.0420
2017-08-14 2017-06-30 13F GATX COM 361448103 109,718 28,000 34.26 7,052 41.55 0.0393
2017-05-25 2017-03-31 13F/A-1 GATX COM 361448103 81,718 -3,417 -4.01 4,982 -4.98 0.0291
2017-05-12 2017-03-31 13F GATX COM 361448103 81,718 4,982
2017-02-14 2016-12-31 13F GATX COM 361448103 85,135 47,889 128.57 5,243 216.03 0.0314
2016-11-15 2016-09-30 13F GATX COM 361448103 37,246 -2,900 -7.22 1,659 -6.01 0.0104
2016-08-12 2016-06-30 13F GATX COM 361448103 40,146 -7,727 -16.14 1,765 -22.38 0.0100
2016-05-12 2016-03-31 13F GATX COM 361448103 47,873 47,873 2,274 0.0206
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.