Norfolk Southern Corporation
US ˙ NYSE ˙ US6558441084

SecurityNSC / Norfolk Southern Corporation
InstitutionSigma Planning Corp
Latest Disclosed Ownership2,349 shares
Latest Disclosed Value $ 674,187
Sigma Planning Corp reports 0.09% increase in ownership of NSC / Norfolk Southern Corporation

On May 4, 2026 - Sigma Planning Corp filed a 13F-HR form disclosing ownership of 2,349 shares of Norfolk Southern Corporation (US:NSC) valued at $674,163 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 2,347 shares of Norfolk Southern Corporation. This represents a change in shares of 0.09% during the quarter. The current value of the position is $716,703 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)
2026-05-04 2026-03-31 13F NORFOLK SOUTHN COM 655844108 2,349 2 0.09 674 -0.44 0.0187
2026-01-30 2025-12-31 13F NORFOLK SOUTHN COM 655844108 2,347 -63 -2.61 678 -6.36 0.0187
2025-11-10 2025-09-30 13F NORFOLK SOUTHN COM 655844108 2,410 -74 -2.98 724 13.86 0.0206
2025-08-05 2025-06-30 13F NORFOLK SOUTHN COM 655844108 2,484 -73 -2.85 636 4.96 0.0191
2025-05-02 2025-03-31 13F NORFOLK SOUTHN COM 655844108 2,557 51 2.04 606 2.89 0.0193
2025-02-03 2024-12-31 13F NORFOLK SOUTHN COM 655844108 2,506 -337 -11.85 588 -16.71 0.0185
2024-11-04 2024-09-30 13F NORFOLK SOUTHN COM 655844108 2,843 -2 -0.07 707 15.74 0.0216
2024-08-06 2024-06-30 13F NORFOLK SOUTHN COM 655844108 2,845 251 9.68 611 -7.72 0.0194
2024-05-02 2024-03-31 13F NORFOLK SOUTHN COM 655844108 2,594 1,125 76.58 661 90.49 0.0208
2024-02-01 2023-12-31 13F NORFOLK SOUTHN COM 655844108 1,469 -1,272 -46.41 347 -35.62 0.0272
2023-11-06 2023-09-30 13F NORFOLK SOUTHN COM 655844108 2,741 -105 -3.69 540 -16.43 0.0202
2023-08-02 2023-06-30 13F NORFOLK SOUTHN COM 655844108 2,846 -771 -21.32 645 -15.80 0.0232
2023-05-08 2023-03-31 13F NORFOLK SOUTHN COM 655844108 3,617 -670 -15.63 767 -27.46 0.0255
2023-01-24 2022-12-31 13F NORFOLK SOUTHN COM 655844108 4,287 63 1.49 1,057 19.19 0.0378
2022-11-10 2022-09-30 13F NORFOLK SOUTHN COM 655844108 4,224 -136 -3.12 886 -10.60 0.0338
2022-08-11 2022-06-30 13F NORFOLK SOUTHN COM 655844108 4,360 300 7.39 991 -14.42 0.0344
2022-04-20 2022-03-31 13F NORFOLK SOUTHN COM 655844108 4,060 -3,119 -43.45 1,158 -45.81 0.0347
2022-02-02 2021-12-31 13F NORFOLK SOUTHERN CRP Stock 655844108 7,179 -120 -1.64 2,137 22.39 0.0596
2021-10-28 2021-09-30 13F NORFOLK SOUTHN COM 655844108 7,299 47 0.65 1,746 -9.30 0.0525
2021-08-13 2021-06-30 13F NORFOLK SOUTHERN CRP Stock 655844108 7,252 106 1.48 1,925 0.31 0.0574
2021-05-06 2021-03-31 13F NORFOLK SOUTHERN CRP Stock 655844108 7,146 185 2.66 1,919 16.02 0.0613
2021-02-09 2020-12-31 13F NORFOLK SOUTHN COM 655844108 6,961 -42 -0.60 1,654 10.34 0.0563
2020-11-03 2020-09-30 13F NORFOLK SOUTHN COM 655844108 7,003 159 2.32 1,499 24.71 0.0593
2020-07-31 2020-06-30 13F NORFOLK SOUTHERN COM 655844108 6,844 670 10.85 1,202 33.41 0.0528
2020-05-01 2020-03-31 13F NORFOLK SOUTHERN COM 655844108 6,174 -847 -12.06 901 -33.90 0.0535
2020-02-03 2019-12-31 13F NORFOLK SOUTHERN COM 655844108 7,021 699 11.06 1,363 19.98 0.0575
2019-11-01 2019-09-30 13F NORFOLK SOUTHERN COM 655844108 6,322 681 12.07 1,136 1.07 0.0545
2019-08-01 2019-06-30 13F NORFOLK SOUTHERN COM 655844108 5,641 126 2.28 1,124 9.02 0.0579
2019-05-01 2019-03-31 13F NORFOLK SOUTHERN COM 655844108 5,515 1,927 53.71 1,031 91.99 0.0585
2019-01-31 2018-12-31 13F NORFOLK SOUTHERN COM 655844108 3,588 -273 -7.07 537 -22.96 0.0391
2018-11-07 2018-09-30 13F NORFOLK SOUTHERN COM 655844108 3,861 90 2.39 697 22.50 0.0410
2018-08-02 2018-06-30 13F NORFOLK SOUTHERN COM 655844108 3,771 43 1.15 569 12.45 0.0381
2018-05-11 2018-03-31 13F NORFOLK SOUTHERN COM 655844108 3,728 -23 -0.61 506 -6.99 0.0370
2018-02-07 2017-12-31 13F NORFOLK SOUTHERN COM 655844108 3,751 22 0.59 544 10.34 0.0419
2017-11-06 2017-09-30 13F NORFOLK SOUTHERN COM 655844108 3,729 -4 -0.11 493 8.59 0.0407
2017-08-02 2017-06-30 13F NORFOLK SOUTHERN COM 655844108 3,733 23 0.62 454 9.40 0.0427
2017-04-24 2017-03-31 13F NORFOLK SOUTHERN COM 655844108 3,710 -127 -3.31 415 0.00 0.0402
2017-01-23 2016-12-31 13F NORFOLK SOUTHERN COM 655844108 3,837 -12 -0.31 415 10.96 0.0454
2016-11-07 2016-09-30 13F NORFOLK SOUTHERN COM 655844108 3,849 -139 -3.49 374 10.00 0.0443
2016-07-22 2016-06-30 13F NORFOLK SOUTHERN COM 655844108 3,988 963 31.83 340 34.92 0.0443
2016-04-18 2016-03-31 13F NORFOLK SOUTHERN COM 655844108 3,025 98 3.35 252 1.61 0.0344
2016-01-20 2015-12-31 13F NORFOLK SOUTHERN COM 655844108 2,927 242 9.01 248 20.98 0.0347
2015-11-02 2015-09-30 13F NORFOLK SOUTHERN COM 655844108 2,685 -96 -3.45 205 -15.64 0.0325
2015-07-14 2015-06-30 13F NORFOLK SOUTHERN COM 655844108 2,781 -1,304 -31.92 243 -42.28 0.0335
2015-04-23 2015-03-31 13F NORFOLK SOUTHERN COM 655844108 4,085 -1,604 -28.19 421 -32.53 0.0558
2015-02-13 2014-12-31 13F NORFOLK SOUTHERN COM 655844108 5,689 5,689 624 0.0825
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.