CSX Corporation
US ˙ NasdaqGS ˙ US1264081035

SecurityCSX / CSX Corporation
InstitutionDefender Capital, LLC.
Latest Disclosed Ownership6,910 shares
Latest Disclosed Value $ 283,656
Defender Capital, LLC. ownership in CSX / CSX Corporation

On April 13, 2026 - Defender Capital, LLC. filed a 13F-HR form disclosing ownership of 6,910 shares of CSX Corporation (US:CSX) valued at $283,656 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 12, 2026 disclosing 6,910 shares of CSX Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $319,449 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)
2026-04-13 2026-03-31 13F Csx COM 126408103 6,910 0 0.00 284 13.20 0.1006
2026-01-12 2025-12-31 13F CSX COM 126408103 6,910 6,910 250 0.0812
2025-10-29 2025-09-30 13F CSX COM 126408103 0 -6,910 -100.00 0 -100.00
2025-07-25 2025-06-30 13F CSX COM 126408103 6,910 0 0.00 225 10.29 0.0766
2025-04-28 2025-03-31 13F CSX COM 126408103 6,910 0 0.00 205 -8.11 0.0807
2025-01-23 2024-12-31 13F CSX COM 126408103 6,910 0 0.00 223 -6.72 0.0820
2024-10-21 2024-09-30 13F CSX COM 126408103 6,910 0 0.00 239 3.03 0.0792
2024-07-29 2024-06-30 13F CSX COM 126408103 6,910 0 0.00 231 -9.77 0.0790
2024-05-06 2024-03-31 13F CSX COM 126408103 6,910 0 0.00 256 7.11 0.0871
2024-01-23 2023-12-31 13F CSX COM 126408103 6,910 -28 -0.40 240 12.21 0.0841
2023-10-23 2023-09-30 13F CSX COM 126408103 6,938 0 0.00 213 -9.75 0.0772
2023-07-18 2023-06-30 13F CSX COM 126408103 6,938 28 0.41 237 14.56 0.0813
2023-04-27 2023-03-31 13F CSX COM 126408103 6,910 0 0.00 207 -3.74 0.0722
2023-05-16 2022-12-31 13F/A-1 CSX COM 126408103 6,910 6,910 214 0.0865
2023-01-12 2022-12-31 13F CSX COM 126408103 6,910 6,910 0 0.0001
2022-10-18 2022-09-30 13F CSX COM 126408103 0 -6,910 -100.00 0 -100.00
2022-07-26 2022-06-30 13F CSX COM 126408103 6,910 0 0.00 201 -22.39 0.0789
2022-06-07 2022-03-31 13F/A-1 CSX COM 126408103 6,910 0 0.00 259 -0.38 0.0901
2022-04-22 2022-03-31 13F CSX COM 126408103 6,910 0 259 0.0283
2022-02-01 2021-12-31 13F CSX COM 126408103 6,910 6,910 260 0.0833
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.