諾福克南方公司
US ˙ NYSE ˙ US6558441084

SecurityNSC / Norfolk Southern Corporation
InstitutionD.a. Davidson & Co.
Latest Disclosed Ownership21,853 shares
Latest Disclosed Value $ 6,271,930
D.a. Davidson & Co. reports 2.90% decrease in ownership of NSC / Norfolk Southern Corporation

On May 5, 2026 - D.a. Davidson & Co. filed a 13F-HR form disclosing ownership of 21,853 shares of Norfolk Southern Corporation (US:NSC) valued at $6,271,811 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 22,506 shares of Norfolk Southern Corporation. This represents a change in shares of -2.90% during the quarter. The current value of the position is $6,713,023 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)
2026-05-05 2026-03-31 13F NORFOLK SOUTHN COM 655844108 21,853 -653 -2.90 6,272 -3.49 0.0380
2026-01-29 2025-12-31 13F NORFOLK SOUTHN COM 655844108 22,506 -104 -0.46 6,498 -4.33 0.0398
2025-10-22 2025-09-30 13F NORFOLK SOUTHN COM 655844108 22,610 49 0.22 6,792 17.61 0.0435
2025-07-30 2025-06-30 13F NORFOLK SOUTHN COM 655844108 22,561 781 3.59 5,775 11.96 0.0407
2025-04-28 2025-03-31 13F NORFOLK SOUTHN COM 655844108 21,780 195 0.90 5,159 1.84 0.0414
2025-01-31 2024-12-31 13F NORFOLK SOUTHN COM 655844108 21,585 -298 -1.36 5,066 -6.86 0.0412
2024-11-13 2024-09-30 13F NORFOLK SOUTHN COM 655844108 21,883 -166 -0.75 5,438 14.90 0.0449
2024-08-01 2024-06-30 13F NORFOLK SOUTHN COM 655844108 22,049 -83 -0.38 4,734 -16.08 0.0420
2024-05-13 2024-03-31 13F NORFOLK SOUTHN COM 655844108 22,132 111 0.50 5,641 8.36 0.0508
2024-02-09 2023-12-31 13F NORFOLK SOUTHN COM 655844108 22,021 3,143 16.65 5,206 40.03 0.0510
2023-11-08 2023-09-30 13F NORFOLK SOUTHN COM 655844108 18,878 2,415 14.67 3,718 -0.43 0.0404
2023-08-11 2023-06-30 13F NORFOLK SOUTHN COM 655844108 16,463 35 0.21 3,733 7.21 0.0394
2023-04-25 2023-03-31 13F NORFOLK SOUTHN COM 655844108 16,428 865 5.56 3,483 -9.20 0.0392
2023-02-03 2022-12-31 13F NORFOLK SOUTHN COM 655844108 15,563 -193 -1.22 3,835 16.07 0.0452
2022-11-07 2022-09-30 13F NORFOLK SOUTHN COM 655844108 15,756 -719 -4.36 3,304 -11.78 0.0433
2022-07-28 2022-06-30 13F NORFOLK SOUTHN COM 655844108 16,475 1,977 13.64 3,745 -9.43 0.0470
2022-05-12 2022-03-31 13F NORFOLK SOUTHN COM 655844108 14,498 156 1.09 4,135 -3.16 0.0450
2022-01-31 2021-12-31 13F NORFOLK SOUTHN COM 655844108 14,342 -1,737 -10.80 4,270 11.00 0.0455
2021-11-15 2021-09-30 13F NORFOLK SOUTHN COM 655844108 16,079 -463 -2.80 3,847 -12.39 0.0446
2021-08-10 2021-06-30 13F NORFOLK SOUTHN COM 655844108 16,542 147 0.90 4,391 -0.25 0.0515
2021-05-07 2021-03-31 13F NORFOLK SOUTHN COM 655844108 16,395 7,074 75.89 4,402 98.74 0.0563
2021-02-10 2020-12-31 13F NORFOLK SOUTHN COM 655844108 9,321 49 0.53 2,215 11.64 0.0339
2020-11-02 2020-09-30 13F NORFOLK SOUTHN COM 655844108 9,272 -529 -5.40 1,984 15.28 0.0345
2020-08-10 2020-06-30 13F NORFOLK SOUTHERN COM 655844108 9,801 -6,990 -41.63 1,721 -29.81 0.0321
2020-05-05 2020-03-31 13F NORFOLK SOUTHERN COM 655844108 16,791 808 5.06 2,452 -20.98 0.0479
2020-02-14 2019-12-31 13F NORFOLK SOUTHERN COM 655844108 15,983 347 2.22 3,103 10.47 0.0502
2019-11-05 2019-09-30 13F NORFOLK SOUTHERN COM 655844108 15,636 -893 -5.40 2,809 -14.75 0.0503
2019-08-13 2019-06-30 13F NORFOLK SOUTHERN COM 655844108 16,529 -1,314 -7.36 3,295 3.26 0.0614
2019-05-13 2019-03-31 13F NORFOLK SOUTHERN COM 655844108 17,843 1,199 7.20 3,191 28.20 0.0548
2019-01-29 2018-12-31 13F NORFOLK SOUTHERN COM 655844108 16,644 612 3.82 2,489 -13.99 0.0485
2018-11-13 2018-09-30 13F NORFOLK SOUTHERN COM 655844108 16,032 -2,271 -12.41 2,894 4.82 0.0515
2018-08-02 2018-06-30 13F NORFOLK SOUTHERN COM 655844108 18,303 21 0.11 2,761 11.24 0.0541
2018-05-04 2018-03-31 13F NORFOLK SOUTHERN COM 655844108 18,282 -2,397 -11.59 2,482 -17.16 0.0513
2018-05-04 2018-03-31 13F GRAMERCY PPTY TR COM NEW 385002308 57,927 -4,380 1,259 0.0260
2018-02-08 2017-12-31 13F NORFOLK SOUTHERN COM 655844108 20,679 916 4.63 2,996 14.66 0.0628
2018-02-08 2017-12-31 13F GRAMERCY PPTY TR COM NEW 385002308 62,307 3,207 1,661 0.0348
2017-11-08 2017-09-30 13F NORFOLK SOUTHERN COM 655844108 19,763 -863 -4.18 2,613 4.10 0.0513
2017-11-08 2017-09-30 13F GRAMERCY PPTY TR COM NEW 385002308 59,100 1,316 1,787 0.0351
2017-08-11 2017-06-30 13F NORFOLK SOUTHERN COM 655844108 20,626 -189 -0.91 2,510 7.73 0.0567
2017-08-11 2017-06-30 13F GRAMERCY PROPERTY TRUST COM 385002308 57,784 50,591 1,716 0.0388
2017-05-12 2017-03-31 13F NORFOLK SOUTHERN COM 655844108 20,815 -6,576 -24.01 2,330 -21.20 0.0565
2017-05-12 2017-03-31 13F GRAMERCY PROPERTY TRUST COM 385002308 7,193 -20,198 189 0.0046
2017-02-15 2016-12-31 13F NORFOLK SOUTHERN COM 655844108 27,391 -6,016 -18.01 2,957 -8.73 0.0671
2016-11-18 2016-09-30 13F/A-1 NORFOLK SOUTHERN COM 655844108 33,407 9,779 41.39 3,240 61.19 0.0806
2016-11-14 2016-09-30 13F NORFOLK SOUTHERN COM 655844108 33,407 3,240
2016-08-13 2016-06-30 13F NORFOLK SOUTHERN COM 655844108 23,628 2,366 11.13 2,010 13.69 0.0591
2016-05-13 2016-03-31 13F NORFOLK SOUTHERN COM 655844108 21,262 -105 -0.49 1,768 -2.10 0.0551
2016-02-12 2015-12-31 13F NORFOLK SOUTHERN COM 655844108 21,367 2,566 13.65 1,806 25.85 0.0588
2015-11-13 2015-09-30 13F NORFOLK SOUTHERN COM 655844108 18,801 -1,564 -7.68 1,435 -19.29 0.0502
2015-08-14 2015-06-30 13F NORFOLK SOUTHERN COM 655844108 20,365 -1,412 -6.48 1,778 -20.59 0.0584
2015-05-06 2015-03-31 13F NORFOLK SOUTHERN COM 655844108 21,777 -458 -2.06 2,239 -8.01 0.0735
2015-02-12 2014-12-31 13F NORFOLK SOUTHERN COM 655844108 22,235 -2,053 -8.45 2,434 -10.12 0.0796
2014-11-12 2014-09-30 13F NORFOLK SOUTHERN COM 655844108 24,288 -11 -0.05 2,708 8.28 0.0918
2014-07-29 2014-06-30 13F NORFOLK SOUTHERN COM 655844108 24,299 -26,448 -52.12 2,501 -49.25 0.0847
2014-05-05 2014-03-31 13F NORFOLK SOUTHERN COM 655844108 50,747 -2,297 -4.33 4,928 0.14 0.1762
2014-02-13 2013-12-31 13F/A-1 NORFOLK SOUTHERN COM 655844108 53,044 7,438 16.31 4,921 39.56 0.1838
2014-02-12 2013-12-31 13F NORFOLK SOUTHERN COM 655844108 53,044 4,921
2013-11-14 2013-09-30 13F NORFOLK SOUTHERN COM 655844108 45,606 3,893 9.33 3,526 16.41 0.1586
2013-08-16 2013-06-30 13F NORFOLK SOUTHERN COM 655844108 41,713 41,713 3,029 0.1462
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.