CSX Corporation
AT ˙ WBAG ˙ US1264081035
40,74 € ↑1,16 (2,94%)
2026-06-05
DEL PRIS
SecurityAT:CSX / CSX Corporation
InstitutionStoneX Group Inc.
Latest Disclosed Ownership6,820 shares
Latest Disclosed Value $ 279,412
StoneX Group Inc. reports 84.51% decrease in ownership of CSX / CSX Corporation

On May 14, 2026 - StoneX Group Inc. filed a 13F-HR form disclosing ownership of 6,820 shares of CSX Corporation (AT:CSX) valued at $238,257 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 44,020 shares of CSX Corporation. This represents a change in shares of -84.51% during the quarter. The current value of the position is $277,813 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)
2026-05-14 2026-03-31 13F CSX COM 126408103 6,820 -37,200 -84.51 279 -82.52 0.0150
2026-02-12 2025-12-31 13F CSX COM 126408103 44,020 -1,653 -3.62 1,596 -1.54 0.0693
2025-11-14 2025-09-30 13F CSX COM 126408103 45,673 7,692 20.25 1,622 30.83 0.0707
2025-08-13 2025-06-30 13F CSX COM 126408103 37,981 -2,718 -6.68 1,239 3.51 0.0602
2025-08-13 2025-03-31 13F/A-1 CSX COM 126408103 40,699 -7,277 -15.17 1,198 -22.67 0.0758
2025-05-15 2025-03-31 13F CSX COM 126408103 40,699 -7,277 1 0.0759
2025-08-13 2024-12-31 13F/A-1 CSX COM 126408103 47,976 8,325 21.00 1,548 13.08 0.0988
2025-02-12 2024-12-31 13F CSX COM 126408103 47,976 8,325 2 0.0999
2025-08-13 2024-09-30 13F/A-1 CSX COM 126408103 39,651 801 2.06 1,369 5.39 0.1188
2024-11-12 2024-09-30 13F CSX COM 126408103 39,651 801 1 0.1205
2025-08-13 2024-06-30 13F/A-1 CSX COM 126408103 38,850 1,111 2.94 1,300 -7.08 0.1250
2024-08-07 2024-06-30 13F CSX COM 126408103 38,132 393 1 0.1250
2025-08-13 2024-03-31 13F/A-1 CSX COM 126408103 37,739 -2,520 -6.26 1,399 0.22 0.1517
2024-05-01 2024-03-31 13F CSX COM 126408103 37,739 -2,520 1 0.1529
2025-08-13 2023-12-31 13F/A-1 CSX COM 126408103 40,259 8,118 25.26 1,396 41.19 0.1704
2024-02-12 2023-12-31 13F CSX COM 126408103 40,259 8,118 1 0.1713
2025-08-13 2023-09-30 13F/A-1 CSX COM 126408103 32,141 712 2.27 988 -7.75 0.1330
2023-11-15 2023-09-30 13F CSX COM 126408103 32,141 712 1 0.1356
2025-08-13 2023-06-30 13F/A-1 CSX COM 126408103 31,429 -1,510 -4.58 1,072 8.62 0.1363
2023-08-14 2023-06-30 13F CSX COM 126408103 31,358 -1,581 1 0.1379
2025-08-13 2023-03-31 13F/A-1 CSX COM 126408103 32,939 2,767 9.17 986 5.57 0.1320
2023-05-11 2023-03-31 13F CSX COM 126408103 32,877 2,705 1 0.1336
2025-08-13 2022-12-31 13F/A-1 CSX COM 126408103 30,172 -1,562 -4.92 935 10.53 0.6028
2023-02-10 2022-12-31 13F CSX COM 126408103 30,172 -1,562 1 0.6154
2025-08-13 2022-09-30 13F/A-1 CSX COM 126408103 31,734 468 1.50 845 -6.94 0.4413
2022-11-08 2022-09-30 13F CSX COM 126408103 31,358 92 835 0.4424
2025-08-13 2022-06-30 13F/A-1 CSX COM 126408103 31,266 5,039 19.21 909 -7.54 0.4398
2022-07-27 2022-06-30 13F CSX COM 126408103 29,358 3,131 853 0.4362
2025-08-13 2022-03-31 13F/A-4 CSX COM 126408103 26,227 1,326 5.33 982 4.91 0.0928
2025-08-13 2021-12-31 13F/A-1 CSX COM 126408103 24,901 440 1.80 936 28.75 0.1119
2022-02-10 2021-12-31 13F CSX COM 126408103 24,901 440 936 0.1119
2021-10-20 2021-09-30 13F CSX COM 126408103 24,461 -28 -0.11 727 -7.51 0.1045
2021-08-06 2021-06-30 13F CSX COM 126408103 24,489 19,357 377.18 786 58.79 0.1166
2021-06-30 2021-03-31 13F/A-1 CSX COM 126408103 5,132 54 1.06 495 7.38 0.0889
2021-06-23 2021-03-31 13F CSX COM 126408103 5,132 54 495 0.0908
2021-02-03 2020-12-31 13F CSX COM 126408103 5,078 139 2.81 461 20.05 0.1014
2020-11-12 2020-09-30 13F CSX COM 126408103 4,939 -34 -0.68 384 10.66 0.1236
2020-08-12 2020-06-30 13F CSX COM 126408103 4,973 1,036 26.31 347 53.54 0.1316
2020-04-30 2020-03-31 13F CSX COM 126408103 3,937 741 23.19 226 -2.16 0.1200
2020-01-24 2019-12-31 13F CSX COM 126408103 3,196 3,196 231 0.0942
2019-11-12 2019-09-30 13F CSX COM 126408103 0 -5,865 -100.00 0 -100.00
2019-07-17 2019-06-30 13F/A-1 CSX COM 126408103 5,865 1,420 31.95 454 36.34 0.2917
2019-07-12 2019-06-30 13F CSX COM 126408103 6,000 -4,439 454
2019-04-05 2019-03-31 13F CSX COM 126408103 4,445 -470 -9.56 333 9.18 0.2535
2019-01-15 2018-12-31 13F CSX COM 126408103 4,915 475 10.70 305 -7.29 0.2943
2018-10-03 2018-09-30 13F CSX C 126408103 4,440 320 7.77 329 25.10 0.2442
2018-07-23 2018-06-30 13F CSX C 126408103 4,120 4,120 263 0.2265
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.