CSX Corporation
AT ˙ WBAG ˙ US1264081035
40,74 € ↑1,16 (2,94%)
2026-06-05
DEL PRIS
SecurityAT:CSX / CSX Corporation
InstitutionGreat Valley Advisor Group, Inc.
Latest Disclosed Ownership18,086 shares
Latest Disclosed Value $ 742,203
Great Valley Advisor Group, Inc. reports 2.81% increase in ownership of CSX / CSX Corporation

On May 11, 2026 - Great Valley Advisor Group, Inc. filed a 13F-HR form disclosing ownership of 18,086 shares of CSX Corporation (AT:CSX) valued at $631,834 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 17,592 shares of CSX Corporation. This represents a change in shares of 2.81% during the quarter. The current value of the position is $736,733 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)
2026-05-11 2026-03-31 13F CSX COM 126408103 18,086 494 2.81 742 16.48 0.0135
2026-02-12 2025-12-31 13F CSX COM 126408103 17,592 -2,462 -12.28 637 -10.53 0.0122
2025-11-14 2025-09-30 13F CSX COM 126408103 20,054 1,424 7.64 712 17.11 0.0143
2025-08-14 2025-06-30 13F CSX COM 126408103 18,630 -800 -4.12 608 6.48 0.0135
2025-05-08 2025-03-31 13F CSX COM 126408103 19,430 -3,426 -14.99 572 -22.52 0.0123
2025-02-24 2024-12-31 13F CSX COM 126408103 22,856 -3,043 -11.75 738 -17.47 0.0165
2024-11-12 2024-09-30 13F CSX COM 126408103 25,899 3,252 14.36 894 17.97 0.0220
2024-07-16 2024-06-30 13F CSX COM 126408103 22,647 1,930 9.32 757 -1.30 0.0212
2024-05-06 2024-03-31 13F CSX COM 126408103 20,717 1,609 8.42 768 15.86 0.0233
2024-02-06 2023-12-31 13F CSX COM 126408103 19,108 142 0.75 663 13.55 0.0232
2023-11-07 2023-09-30 13F CSX COM 126408103 18,966 221 1.18 583 -8.76 0.0242
2023-08-10 2023-06-30 13F CSX COM 126408103 18,745 -32,902 -63.71 639 -58.67 0.0268
2023-05-03 2023-03-31 13F CSX COM 126408103 51,647 859 1.69 1,547 -1.72 0.0721
2023-02-01 2022-12-31 13F CSX COM 126408103 50,788 155 0.31 1,574 16.69 0.0804
2022-10-21 2022-09-30 13F CSX COM 126408103 50,633 -1,472 -2.83 1,348 -10.96 0.0755
2022-07-19 2022-06-30 13F CSX COM 126408103 52,105 -1,757 -3.26 1,514 -24.98 0.0832
2022-04-20 2022-03-31 13F CSX COM 126408103 53,862 -448 -0.82 2,018 0.25 0.1177
2022-02-10 2021-12-31 13F CSX COM 126408103 54,310 1 0.00 2,013 24.57 0.1244
2021-10-14 2021-09-30 13F CSX COM 126408103 54,309 2,351 4.52 1,616 -6.54 0.1114
2021-07-27 2021-06-30 13F CSX COM 126408103 51,958 33,477 181.14 1,729 -2.97 0.1278
2021-04-20 2021-03-31 13F CSX COM 126408103 18,481 -207 -1.11 1,782 5.07 0.1715
2021-01-29 2020-12-31 13F CSX COM 126408103 18,688 12,570 205.46 1,696 257.05 0.1755
2020-10-21 2020-09-30 13F CSX COM 126408103 6,118 56 0.92 475 12.29 0.0583
2020-07-31 2020-06-30 13F CSX COM 126408103 6,062 580 10.58 423 34.71 0.0692
2020-05-15 2020-03-31 13F CSX COM 126408103 5,482 -4,911 -47.25 314 -58.24 0.0832
2020-02-10 2019-12-31 13F CSX COM 126408103 10,393 667 6.86 752 12.07 0.1675
2019-10-25 2019-09-30 13F CSX COM 126408103 9,726 484 5.24 671 -6.28 0.1620
2019-07-30 2019-06-30 13F CSX COM 126408103 9,242 303 3.39 716 7.19 0.1799
2019-04-26 2019-03-31 13F CSX COM 126408103 8,939 408 4.78 668 26.28 0.2126
2019-04-11 2018-12-31 13F CSX COM 126408103 8,531 8,531 529 0.1976
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.