CSX Corporation
AT ˙ WBAG ˙ US1264081035
40,74 € ↑1,16 (2,94%)
2026-06-05
DEL PRIS
SecurityAT:CSX / CSX Corporation
InstitutionBridgewater Associates, LP
ManagerRay Dalio, Bob Prince
Latest Disclosed Ownership2,375,228 shares
Latest Disclosed Value $ 97,503,109
Bridgewater Associates, LP reports 243.75% increase in ownership of CSX / CSX Corporation

On May 15, 2026 - Bridgewater Associates, LP filed a 13F-HR form disclosing ownership of 2,375,228 shares of CSX Corporation (AT:CSX) valued at $82,978,590 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 690,967 shares of CSX Corporation. This represents a change in shares of 243.75% during the quarter. The current value of the position is $96,754,913 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)
2026-05-15 2026-03-31 13F CSX COM 126408103 2,375,228 1,684,261 243.75 97,503 289.28 0.4352
2026-02-13 2025-12-31 13F CSX COM 126408103 690,967 535,979 345.82 25,048 355.15 0.0913
2025-11-13 2025-09-30 13F CSX COM 126408103 154,988 35,405 29.61 5,504 41.07 0.0216
2025-08-13 2025-06-30 13F CSX COM 126408103 119,583 -615,327 -83.73 3,902 -81.96 0.0157
2025-05-14 2025-03-31 13F CSX COM 126408103 734,910 418,066 131.95 21,628 111.54 0.1003
2025-02-13 2024-12-31 13F CSX COM 126408103 316,844 -122,803 -27.93 10,225 -32.65 0.0469
2024-11-13 2024-09-30 13F CSX COM 126408103 439,647 -473,499 -51.85 15,181 -50.30 0.0860
2024-08-14 2024-06-30 13F CSX COM 126408103 913,146 471,469 106.75 30,545 86.56 0.1595
2024-05-14 2024-03-31 13F CSX COM 126408103 441,677 -176,661 -28.57 16,373 -23.63 0.0828
2024-02-14 2023-12-31 13F CSX COM 126408103 618,338 -84,763 -12.06 21,438 -0.85 0.1200
2023-11-13 2023-09-30 13F CSX COM 126408103 703,101 406,628 137.16 21,620 113.87 0.1307
2023-08-11 2023-06-30 13F CSX COM 126408103 296,473 -10,428 -3.40 10,110 10.02 0.0624
2023-05-12 2023-03-31 13F CSX COM 126408103 306,901 181,975 145.67 9,189 137.42 0.0561
2023-02-13 2022-12-31 13F CSX COM 126408103 124,926 -8,335 -6.25 3,870 9.01 0.0211
2022-11-10 2022-09-30 13F CSX COM 126408103 133,261 -164,313 -55.22 3,550 -58.95 0.0180
2022-08-11 2022-06-30 13F CSX COM 126408103 297,574 139,444 88.18 8,648 46.03 0.0366
2022-05-13 2022-03-31 13F CSX COM 126408103 158,130 -15,614 -8.99 5,922 -9.35 0.0239
2022-02-14 2021-12-31 13F CSX COM 126408103 173,744 -1,214 -0.69 6,533 25.56 0.0380
2021-11-12 2021-09-30 13F CSX COM 126408103 174,958 167,794 2,342.18 5,203 2,162.17 0.0285
2021-08-13 2021-06-30 13F CSX COM 126408103 7,164 -13,287 -64.97 230 -88.34 0.0015
2021-05-14 2021-03-31 13F CSX COM 126408103 20,451 -148,215 -87.87 1,972 -87.12 0.0174
2021-02-12 2020-12-31 13F CSX COM 126408103 168,666 51,964 44.53 15,306 68.87 0.1325
2020-11-13 2020-09-30 13F CSX COM 126408103 116,702 42,298 56.85 9,064 74.68 0.1090
2020-08-12 2020-06-30 13F CSX COM 126408103 74,404 74,404 -36.24 5,189 -42.75 0.0870
2020-05-14 2020-03-31 13F CSX COM 126408103 0 -87,787 -100.00 0 -100.00
2020-02-13 2019-12-31 13F CSX COM 126408103 87,787 3,575 4.25 6,352 8.90 0.0649
2019-11-13 2019-09-30 13F CSX COM 126408103 84,212 84,212 -4.07 5,833 -8.17 0.0512
2019-05-14 2019-03-31 13F CSX COM 126408103 0 -43,690 -100.00 0 -100.00
2019-02-13 2018-12-31 13F CSX COM 126408103 43,690 43,690 2,714 0.0248
2016-11-09 2016-09-30 13F CSX COM 126408103 0 -57,600 -100.00 0 -100.00
2016-08-10 2016-06-30 13F CSX COM 126408103 57,600 -43,000 -42.74 1,502 -42.01 0.0188
2016-05-13 2016-03-31 13F CSX COM 126408103 100,600 -56,157 -35.82 2,590 -36.33 0.0328
2016-02-11 2015-12-31 13F CSX COM 126408103 156,757 -282,048 -64.28 4,068 -65.54 0.0528
2015-11-12 2015-09-30 13F CSX COM 126408103 438,805 438,805 179.93 11,804 190.17 0.1580
2015-08-11 2015-06-30 13F CSX COM 126408103 0 -15,405 -100.00 0 -100.00
2015-05-14 2015-03-31 13F CSX COM 126408103 15,405 -67,200 -81.35 510 -78.54 0.0040
2014-02-12 2013-12-31 13F CSX COM 126408103 82,605 82,605 2,377 0.0191
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.