CSX Corporation
AT ˙ WBAG ˙ US1264081035
40,74 € ↑1,16 (2,94%)
2026-06-05
DEL PRIS
SecurityAT:CSX / CSX Corporation
InstitutionM Holdings Securities, Inc.
Latest Disclosed Ownership42,714 shares
Latest Disclosed Value $ 1,903
M Holdings Securities, Inc. ownership in CSX / CSX Corporation

On May 12, 2026 - M Holdings Securities, Inc. filed a 13F-HR form disclosing ownership of 42,714 shares of CSX Corporation (AT:CSX) valued at $1,492,214 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 48,021 shares of CSX Corporation. This represents a change in shares of -11.05% during the quarter. The current value of the position is $1,739,955 USD.

M Holdings Securities, Inc. has a history of taking positions in derivatives of the underlying security (CSX) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

AT:CSX / CSX Corporation Historical Put/Call Ratio
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 42,714 -5,307 -11.05 2 0.00 0.1287
2026-02-11 2025-12-31 13F CSX COM 126408103 48,021 48,021 2 0.1247
2024-05-14 2024-03-31 13F CSX CORP COM COM 126408103 0 -19,055 -100.00 0 0.0000
2024-02-14 2023-12-31 13F CSX CORP COM COM 126408103 19,055 -63 -0.33 1 0.0747
2024-02-14 2023-09-30 13F CSX CORP COM COM 126408103 19,118 12,718 198.72 1 0.0776
2023-09-26 2023-06-30 13F CSX CORP COM PUT 126408103 6,400 -14,868 -69.91 0 0.0450
2023-05-16 2023-03-31 13F CSI COMPRESSCO PUT 126408103 21,268 21,268 1 0.0659
2023-02-13 2022-12-31 13F CSX COM 126408103 20,645 369 1.82 1 -100.00 0.0674
2022-11-17 2022-09-30 13F CSX COM 126408103 20,276 -153 -0.75 540 -9.09 0.0597
2022-08-16 2022-06-30 13F CSX COM 126408103 20,429 -155 -0.75 594 -22.96 0.0601
2022-05-24 2022-03-31 13F CSX COM 126408103 20,584 20,584 771 0.0584
2021-08-19 2021-06-30 13F CSX COM 126408103 0 -6,678 -100.00 0 -100.00
2021-05-12 2021-03-31 13F CSX COM 126408103 6,678 6,678 644 0.0586
2019-08-15 2019-06-30 13F CSX COM 126408103 0 -5,922 -100.00 0 -100.00
2019-05-17 2019-03-31 13F CSX COM 126408103 5,922 115 1.98 443 22.71 0.1025
2019-02-16 2018-12-31 13F/A-1 CSX CORP COM EQUITY 126408103 5,807 558 10.63 361 -7.20 0.1120
2019-02-15 2018-12-31 13F CSX CORP COM EQUITY 126408103 5,807 558 361
2018-11-16 2018-09-30 13F CSX CORP COM Equity 126408103 5,249 23 0.44 389 16.82 0.1019
2018-08-16 2018-06-30 13F CSX CORP COM Equity 126408103 5,226 -395 -7.03 333 6.39 0.0915
2018-05-17 2018-03-31 13F CSX CORP COM Equity 126408103 5,621 575 11.40 313 12.59 0.0956
2018-02-15 2017-12-31 13F/A-1 CSX CORP COM Equity 126408103 5,046 -400 -7.34 278 -5.76 0.0837
2018-02-14 2017-12-31 13F CSX CORP COM Equity 126408103 5,046 -400 1,293
2017-11-15 2017-09-30 13F CSX CORP COM Equity 126408103 5,446 -207 -3.66 295 -4.22 0.0931
2017-08-22 2017-06-30 13F CSX CORP COM Equity 126408103 5,653 207 3.80 308 21.26 0.1051
2017-06-30 2017-03-31 13F CSX CORP COM EQUITY 126408103 5,446 5,446 254 0.0979
2015-02-13 2014-12-31 13F CSX COM 126408103 0 -1,530 -100.00 0 -100.00
2014-11-17 2014-09-30 13F CSX COM 126408103 1,530 1,530 45 0.0251
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2023-09-26 2023-06-30 13F CSX CORP COM PUT 6,400 -69.91 0 n/a n/a n/a
2023-05-16 2023-03-31 13F CSI COMPRESSCO PUT 21,268 1 n/a n/a n/a
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.