CSX Corporation
AT ˙ WBAG ˙ US1264081035
39,57 € ↓ -0,70 (-1,75%)
2026-06-04
CENA AKCJI
SecurityAT:CSX / CSX Corporation
InstitutionSfmg, Llc
Latest Disclosed Ownership179,362 shares
Latest Disclosed Value $ 7,362,797
Sfmg, Llc reports 0.33% increase in ownership of CSX / CSX Corporation

On May 12, 2026 - Sfmg, Llc filed a 13F-HR form disclosing ownership of 179,362 shares of CSX Corporation (AT:CSX) valued at $6,266,011 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 178,769 shares of CSX Corporation. This represents a change in shares of 0.33% during the quarter. The current value of the position is $7,097,354 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)
2026-05-12 2026-03-31 13F CSX COM 126408103 179,362 593 0.33 7,363 13.61 0.4972
2026-02-10 2025-12-31 13F CSX COM 126408103 178,769 578 0.32 6,480 2.42 0.4344
2025-11-13 2025-09-30 13F CSX COM 126408103 178,191 654 0.37 6,328 9.22 0.4386
2025-08-12 2025-06-30 13F CSX COM 126408103 177,537 2,321 1.32 5,793 12.35 0.4348
2025-05-09 2025-03-31 13F CSX COM 126408103 175,216 -324 -0.18 5,157 -8.97 0.4069
2025-02-11 2024-12-31 13F CSX COM 126408103 175,540 -298 -0.17 5,665 -6.70 0.4466
2024-11-25 2024-09-30 13F CSX COM 126408103 175,838 -349 -0.20 6,072 3.02 0.4922
2024-08-14 2024-06-30 13F CSX COM 126408103 176,187 578 0.33 5,893 -9.46 0.5124
2024-05-07 2024-03-31 13F CSX COM 126408103 175,609 -121,148 -40.82 6,510 -36.73 0.5596
2024-01-30 2023-12-31 13F CSX COM 126408103 296,757 2,874 0.98 10,289 13.86 0.9533
2023-11-06 2023-09-30 13F CSX COM 126408103 293,883 4,228 1.46 9,037 -8.51 0.9288
2023-08-14 2023-06-30 13F CSX COM 126408103 289,655 -4,016 -1.37 9,877 12.34 1.0164
2023-05-01 2023-03-31 13F CSX COM 126408103 293,671 2,602 0.89 8,793 -2.50 0.9470
2023-01-25 2022-12-31 13F CSX COM 126408103 291,069 -12,129 -4.00 9,017 11.60 1.0007
2022-10-20 2022-09-30 13F CSX COM 126408103 303,198 5,410 1.82 8,080 -6.63 0.9429
2022-08-08 2022-06-30 13F CSX COM 126408103 297,788 6,292 2.16 8,654 -20.73 1.0039
2022-04-21 2022-03-31 13F CSX COM 126408103 291,496 13,400 4.82 10,917 4.41 1.0794
2022-01-31 2021-12-31 13F CSX COM 126408103 278,096 11,725 4.40 10,456 31.99 1.0163
2021-11-01 2021-09-30 13F CSX COM 126408103 266,371 15,829 6.32 7,922 -1.43 0.8788
2021-08-06 2021-06-30 13F CSX COM 126408103 250,542 194,169 344.44 8,037 47.85 0.8927
2021-05-03 2021-03-31 13F CSX COM 126408103 56,373 51 0.09 5,436 6.36 0.6303
2021-02-02 2020-12-31 13F CSX COM 126408103 56,322 149 0.27 5,111 17.14 0.6481
2020-11-12 2020-09-30 13F CSX COM 126408103 56,173 330 0.59 4,363 12.02 0.6018
2020-08-03 2020-06-30 13F CSX COM 126408103 55,843 -6,556 -10.51 3,895 8.95 0.5550
2020-05-08 2020-03-31 13F CSX COM 126408103 62,399 -6,321 -9.20 3,575 -28.11 0.5361
2020-02-05 2019-12-31 13F CSX COM 126408103 68,720 175 0.26 4,973 4.74 0.6083
2019-11-12 2019-09-30 13F/A-1 CSX COM 126408103 68,545 -29 -0.04 4,748 0.40 0.6428
2019-10-29 2019-09-30 13F CSX COM 126408103 68,545 -29 4,748 0.6428
2019-08-05 2019-06-30 13F CSX COM 126408103 68,574 -7,705 -10.10 4,729 -17.14 0.6417
2019-05-13 2019-03-31 13F CSX COM 126408103 76,279 8,510 12.56 5,707 35.56 0.8250
2019-02-12 2018-12-31 13F CSX COM 126408103 67,769 211 0.31 4,210 -9.93 0.6809
2018-11-15 2018-09-30 13F CSX COM 126408103 67,558 191 0.28 4,674 8.77 0.7187
2018-08-08 2018-06-30 13F CSX COM 126408103 67,367 205 0.31 4,297 14.83 0.6964
2018-05-10 2018-03-31 13F CSX COM 126408103 67,162 236 0.35 3,742 1.63 0.6343
2018-02-09 2017-12-31 13F CSX COM 126408103 66,926 233 0.35 3,682 1.74 0.6111
2017-11-07 2017-09-30 13F CSX COM 126408103 66,693 232 0.35 3,619 -0.19 0.7074
2017-08-07 2017-06-30 13F CSX COM 126408103 66,461 729 1.11 3,626 18.50 0.7519
2017-05-01 2017-03-31 13F CSX COM 126408103 65,732 227 0.35 3,060 29.99 0.6195
2017-02-10 2016-12-31 13F CSX COM 126408103 65,505 297 0.46 2,354 18.35 0.5018
2016-12-09 2016-09-30 13F CSX COM 126408103 65,208 2,619 4.18 1,989 21.88 0.4365
2016-08-13 2016-06-30 13F CSX COM 126408103 62,589 412 0.66 1,632 1.94 0.3645
2016-05-16 2016-03-31 13F CSX COM 126408103 62,177 408 0.66 1,601 -0.12 0.3526
2016-02-08 2015-12-31 13F CSX COM 126408103 61,769 393 0.64 1,603 -2.91 0.3652
2015-11-13 2015-09-30 13F CSX COM 126408103 61,376 361 0.59 1,651 -17.12 0.3991
2015-08-12 2015-06-30 13F CSX COM 126408103 61,015 -57,770 -48.63 1,992 -49.36 0.4456
2015-05-11 2015-03-31 13F CSX COM 126408103 118,785 58,256 96.24 3,934 79.39 0.3177
2015-02-11 2014-12-31 13F CSX COM 126408103 60,529 3,152 5.49 2,193 19.18 0.4879
2014-11-14 2014-09-30 13F CSX COM 126408103 57,377 289 0.51 1,840 4.60 0.5762
2014-08-14 2014-06-30 13F CSX COM 126408103 57,088 300 0.53 1,759 6.93 0.6054
2014-05-14 2014-03-31 13F CSX COM 126408103 56,788 294 0.52 1,645 1.23 0.5539
2014-02-05 2013-12-31 13F CSX COM 126408103 56,494 383 0.68 1,625 12.53 0.5585
2013-11-14 2013-09-30 13F CSX COM 126408103 56,111 56,111 1,444 0.5787
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.