諾福克南方公司
MX ˙ BMV ˙ US6558441084
SecurityMX:NSC / Norfolk Southern Corporation
InstitutionDillon & Associates Inc
Latest Disclosed Ownership49,083 shares
Latest Disclosed Value $ 14,087
Dillon & Associates Inc reports 0.47% increase in ownership of NSC / Norfolk Southern Corporation

On May 7, 2026 - Dillon & Associates Inc filed a 13F-HR form disclosing ownership of 49,083 shares of Norfolk Southern Corporation (MX:NSC) valued at $14,087 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 48,855 shares of Norfolk Southern Corporation. This represents a change in shares of 0.47% during the quarter.

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)
2026-05-07 2026-03-31 13F Norfolk Southern NSC 655844108 49,083 228 0.47 14 0.00 1.9392
2026-02-09 2025-12-31 13F Norfolk Southern COMM 655844108 48,855 563 1.17 14 0.00 1.8231
2025-10-28 2025-09-30 13F Norfolk Southern COMM 655844108 48,292 -21 -0.04 14 16.67 1.8628
2025-08-05 2025-06-30 13F Norfolk Southern COMM 655844108 48,313 19 0.04 12 9.09 1.6789
2025-05-12 2025-03-31 13F Norfolk Southern COMM 655844108 48,294 1,831 3.94 11 10.00 1.7006
2025-02-11 2024-12-31 13F Norfolk Southern COMM 655844108 46,463 457 0.99 11 -9.09 1.5143
2024-11-05 2024-09-30 13F Norfolk Southern COMM 655844108 46,006 406 0.89 11 22.22 1.6054
2024-08-06 2024-06-30 13F Norfolk Southern COMM 655844108 45,600 2,186 5.04 10 -18.18 1.4253
2024-04-30 2024-03-31 13F Norfolk Southern COMM 655844108 43,414 -202 -0.46 11 10.00 1.7393
2024-02-08 2023-12-31 13F Norfolk Southern COMM 655844108 43,616 -2,238 -4.88 10 11.11 1.8670
2023-11-13 2023-09-30 13F Norfolk Southern COMM 655844108 45,854 -12 -0.03 9 -10.00 1.7384
2023-08-08 2023-06-30 13F Norfolk Southern COMM 655844108 45,866 -2,858 -5.87 10 0.00 1.9154
2023-05-02 2023-03-31 13F/A-1 Norfolk Southern COMM 655844108 48,724 210 0.43 10 -9.09 2.0494
2023-05-01 2023-03-31 13F Norfolk Southern COMM 655844108 46,186 -2,328 14 2.3984
2023-02-06 2022-12-31 13F Norfolk Southern COMM 655844108 48,514 441 0.92 12 -99.89 2.5815
2022-11-08 2022-09-30 13F Norfolk Southern COMM 655844108 48,073 987 2.10 10,095 -5.56 2.3417
2022-07-26 2022-06-30 13F Norfolk Southern COMM 655844108 47,086 786 1.70 10,689 -19.00 2.4092
2022-05-06 2022-03-31 13F Norfolk Southern COMM 655844108 46,300 114 0.25 13,196 -4.12 2.5031
2022-02-14 2021-12-31 13F Norfolk Southern COMM 655844108 46,186 223 0.49 13,763 25.29 2.3984
2021-10-28 2021-09-30 13F Norfolk Southern COMM 655844108 45,963 1,917 4.35 10,985 -5.89 2.1041
2021-08-02 2021-06-30 13F Norfolk Southern COMM 655844108 44,046 -100 -0.23 11,672 -1.71 2.2855
2021-05-10 2021-03-31 13F Norfolk Southern COMM 655844108 44,146 -275 -0.62 11,875 12.33 2.5362
2021-02-12 2020-12-31 13F Norfolk Southern COMM 655844108 44,421 -803 -1.78 10,572 9.24 2.2951
2020-11-06 2020-09-30 13F Norfolk Southern COMM 655844108 45,224 228 0.51 9,678 22.21 2.3341
2020-07-28 2020-06-30 13F Norfolk Southern COMM 655844108 44,996 647 1.46 7,919 22.30 2.1436
2020-05-07 2020-03-31 13F Norfolk Southern COMM 655844108 44,349 1,165 2.70 6,475 -22.71 2.1801
2020-02-03 2019-12-31 13F Norfolk Southern COMM 655844108 43,184 -75 -0.17 8,378 7.59 2.3441
2019-10-25 2019-09-30 13F Norfolk Southern COMM 655844108 43,259 315 0.73 7,787 -8.88 2.3695
2019-07-22 2019-06-30 13F Norfolk Southern COMM 655844108 42,944 999 2.38 8,546 8.95 2.6419
2019-05-07 2019-03-31 13F Norfolk Southern COMM 655844108 41,945 130 0.31 7,844 25.06 2.5480
2019-02-14 2018-12-31 13F Norfolk Southern COMM 655844108 41,815 100 0.24 6,272 -16.47 2.3887
2018-11-14 2018-09-30 13F Norfolk Southern COMM 655844108 41,715 120 0.29 7,509 19.55 2.4856
2018-08-08 2018-06-30 13F Norfolk Southern COMM 655844108 41,595 1,854 4.67 6,281 16.21 2.3187
2018-05-08 2018-03-31 13F Norfolk Southern COMM 655844108 39,741 -60 -0.15 5,405 -6.34 2.0881
2018-02-08 2017-12-31 13F Norfolk Southern COMM 655844108 39,801 -1,290 -3.14 5,771 6.40 2.1759
2017-11-13 2017-09-30 13F Norfolk Southern COMM 655844108 41,091 50 0.12 5,424 8.33 2.1398
2017-08-09 2017-06-30 13F Norfolk Southern COMM 655844108 41,041 -165 -0.40 5,007 8.49 2.0633
2017-04-26 2017-03-31 13F Norfolk Southern COMM 655844108 41,206 -160 -0.39 4,615 3.29 1.9647
2017-02-02 2016-12-31 13F Norfolk Southern COMM 655844108 41,366 665 1.63 4,468 13.17 2.0311
2016-10-31 2016-09-30 13F Norfolk Southern COMM 655844108 40,701 430 1.07 3,948 15.34 1.8213
2016-08-12 2016-06-30 13F Norfolk Southern COMM 655844108 40,271 60 0.15 3,423 2.55 1.5720
2016-05-03 2016-03-31 13F Norfolk Southern COMM 655844108 40,211 -700 -1.71 3,338 -4.00 1.5482
2016-01-25 2015-12-31 13F Norfolk Southern COMM 655844108 40,911 -1,275 -3.02 3,477 8.45 1.6810
2015-10-29 2015-09-30 13F Norfolk Southern COMM 655844108 42,186 1,130 2.75 3,206 -10.25 1.6040
2015-08-07 2015-06-30 13F Norfolk Southern COMM 655844108 41,056 980 2.45 3,572 -13.47 1.7403
2015-04-24 2015-03-31 13F Norfolk Southern COMM 655844108 40,076 190 0.48 4,128 -5.90 1.9812
2015-02-11 2014-12-31 13F Norfolk Southern COMM 655844108 39,886 770 1.97 4,387 0.14 2.1312
2014-11-13 2014-09-30 13F Norfolk Southern COMM 655844108 39,116 140 0.36 4,381 9.14 2.2336
2014-08-14 2014-06-30 13F Norfolk Southern COMM 655844108 38,976 345 0.89 4,014 7.13 2.0580
2014-05-14 2014-03-31 13F Norfolk Southern COMM 655844108 38,631 2,035 5.56 3,747 10.11 2.0039
2014-02-11 2013-12-31 13F Norfolk Southern COMM 655844108 36,596 1,415 4.02 3,403 9.92 1.8362
2013-11-13 2013-09-30 13F Norfolk Southern COMM 655844108 35,181 670 1.94 3,096 22.91 1.7301
2013-08-09 2013-06-30 13F Norfolk Southern COMM 655844108 34,511 34,511 2,519 1.6134
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.