Advisors Asset Management, Inc. reports 21.06% decrease in ownership of CY2 / Canadian National Railway Company

Canadian National Railway Company

DE ˙ DB ˙ CA1363751027

102,20 € ↓ -0,75 (-0,73%)

2026-06-04
DEL PRIS

Security	DE:CY2 / Canadian National Railway Company
Institution	Advisors Asset Management, Inc.
Latest Disclosed Ownership	4,877 shares
Latest Disclosed Value	$ 501,209

On May 15, 2026 - Advisors Asset Management, Inc. filed a 13F-HR form disclosing ownership of 4,877 shares of Canadian National Railway Company (DE:CY2) valued at $433,273 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 6,178 shares of Canadian National Railway Company. This represents a change in shares of -21.06% during the quarter. The current value of the position is $498,429 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-15	2026-03-31	13F	CANADIAN NATL RY	COM	136375102	4,877	-1,301	-21.06	501	-17.87	0.0083
2026-02-12	2025-12-31	13F	CANADIAN NATL RY	COM	136375102	6,178	-1,507	-19.61	611	-15.75	0.0103
2025-11-06	2025-09-30	13F	CANADIAN NATL RY	COM	136375102	7,685	-467	-5.73	725	-14.62	0.0123
2025-08-12	2025-06-30	13F	CANADIAN NATL RY	COM	136375102	8,152	-892	-9.86	848	-3.75	0.0152
2025-05-15	2025-03-31	13F	CANADIAN NATL RY	COM	136375102	9,044	-540	-5.63	881	-9.36	0.0166
2025-02-10	2024-12-31	13F	CANADIAN NATL RY	COM	136375102	9,584	-60	-0.62	973	-13.91	0.0179
2024-11-08	2024-09-30	13F	CANADIAN NATL RY	COM	136375102	9,644	2,845	41.84	1,130	40.60	0.0208
2024-08-14	2024-06-30	13F	CANADIAN NATL RY	COM	136375102	6,799	-1,375	-16.82	803	-25.37	0.0157
2024-05-14	2024-03-31	13F	CANADIAN NATL RY	COM	136375102	8,174	1,002	13.97	1,077	19.42	0.0207
2024-02-14	2023-12-31	13F	CANADIAN NATL RY	COM	136375102	7,172	1,269	21.50	901	41.00	0.0184
2023-11-14	2023-09-30	13F	CANADIAN NATL RY	COM	136375102	5,903	225	3.96	639	-6.99	0.0138
2023-08-14	2023-06-30	13F	CANADIAN NATL RY	COM	136375102	5,678	-1,645	-22.46	687	-20.39	0.0140
2023-05-12	2023-03-31	13F	CANADIAN NATL RY	COM	136375102	7,323	453	6.59	864	5.76	0.0176
2023-02-13	2022-12-31	13F	CANADIAN NATL RY	COM	136375102	6,870	-768	-10.05	817	-1.09	0.0168
2022-11-08	2022-09-30	13F	CANADIAN NATIONAL RAILWAY	COM	136375102	7,638	-2,504	-24.69	825	-27.70	0.0173
2022-08-08	2022-06-30	13F	CANADIAN NATL RY	COM	136375102	10,142	354	3.62	1,141	-13.10	0.0216
2022-05-17	2022-03-31	13F	CANADIAN NATL RY	COM	136375102	9,788	2,338	31.38	1,313	43.50	0.0202
2022-02-15	2021-12-31	13F	CANADIAN NATIONAL RAILWAY	COM	136375102	7,450	1,779	31.37	915	39.48	0.0131
2021-11-12	2021-09-30	13F	CANADIAN NATL RY	COM	136375102	5,671	956	20.28	656	31.73	0.0100
2021-07-30	2021-06-30	13F	CANADIAN NATL RY	COM	136375102	4,715	2,168	85.12	498	68.81	0.0073
2021-05-07	2021-03-31	13F	CANADIAN NATL RY	COM	136375102	2,547	-1,076	-29.70	295	-25.88	0.0046
2021-02-12	2020-12-31	13F	CANADIAN NATL RY	COM	136375102	3,623	83	2.34	398	5.57	0.0066
2020-11-16	2020-09-30	13F	CANADIAN NATL RY	COM	136375102	3,540	-884	-19.98	377	-3.83	0.0070
2020-08-12	2020-06-30	13F	CANADIAN NATL RY	COM	136375102	4,424	-1,096	-19.86	392	-8.62	0.0076
2020-05-15	2020-03-31	13F	CANADIAN NATL RY	COM	136375102	5,520	-1,198	-17.83	429	-29.44	0.0102
2020-05-20	2019-12-31	13F/A-1	CANADIAN NATL RY	COM	136375102	6,718	-3,576	-34.74	608	-34.27	0.0107
2020-02-14	2019-12-31	13F	CANADIAN NATL RY	COM	136375102	6,718	-3,576		590		5,222.0578
2019-11-14	2019-09-30	13F	CANADIAN NATL RY	COM	136375102	10,294	-5,788	-35.99	925	-37.79	0.0170
2019-11-14	2019-06-30	13F/A-1	CANADIAN NATIONAL RAILWAY	COM	136375102	16,082	-3,594	-18.27	1,487	-15.56	0.0268
2019-08-14	2019-06-30	13F	CANADIAN NATL RY	COM	136375102	16,082	-3,594		1,487
2019-05-15	2019-03-31	13F	CANADIAN NATIONAL RAILWAY	COM	136375102	19,676	-6,039	-23.48	1,761	-7.61	0.0313
2019-02-06	2018-12-31	13F/A-1	CANADIAN NATL RY	COM	136375102	25,715	-1,775	-6.46	1,906	-22.80	0.0384
2019-01-31	2018-12-31	13F	CANADIAN NATL RY	COM	136375102	25,715	-1,775		1,906
2018-11-15	2018-09-30	13F	CANADIAN NATL RY	COM	136375102	27,490	3,036	12.42	2,469	23.51	0.0404
2018-08-22	2018-06-30	13F/A-1	CANADIAN NATL RY	COM	136375102	24,454	9,414	62.59	1,999	71.74	0.0340
2018-08-15	2018-06-30	13F	CANADIAN NATL RY	COM	136375102	31,279	16,239		1,999
2018-05-15	2018-03-31	13F	CANADIAN NATL RY	COM	136375102	15,040	4,184	38.54	1,164	29.91	0.0195
2018-02-13	2017-12-31	13F	CANADIAN NATL RY	COM	136375102	10,856	4,163	62.20	896	61.44	0.0147
2017-11-07	2017-09-30	13F	CANADIAN NATL RY	COM	136375102	6,693	-6,117	-47.75	555	-46.53	0.0093
2017-08-02	2017-06-30	13F	CANADIAN NATL RY	COM	136375102	12,810	-4,265	-24.98	1,038	-17.75	0.0173
2017-05-02	2017-03-31	13F	CANADIAN NATL RY	COM	136375102	17,075	-15,380	-47.39	1,262	-40.56	0.0211
2016-10-31	2016-09-30	13F	CANADIAN NATL RY	COM	136375102	32,455	-9,968	-23.50	2,123	-15.28	0.0348
2016-08-08	2016-06-30	13F	CANADIAN NATL RY	COM	136375102	42,423	42,423	0.00	2,506		0.0406
2016-05-16	2016-03-31	13F	CANADIAN NATL RY	COM	136375102	0	-47,675	-100.00	0	-100.00
2016-02-10	2015-12-31	13F	CANADIAN NATL RY	COM	136375102	47,675	4,004	9.17	2,664	7.46	0.0423
2015-11-16	2015-09-30	13F	CANADIAN NATL RY	COM	136375102	43,671	-7,200	-14.15	2,479	-15.62	0.0395
2015-08-11	2015-06-30	13F	CANADIAN NATL RY	COM	136375102	50,871	4,461	9.61	2,938	-5.32	0.0403
2015-05-13	2015-03-31	13F	CANADIAN NATL RY	COM	136375102	46,410	3,949	9.30	3,103	6.05	0.0413
2015-02-05	2014-12-31	13F	CANADIAN NATL RY	COM	136375102	42,461	12,575	42.08	2,926	37.95	0.0392
2014-11-13	2014-09-30	13F	CANADIAN NATL RY	COM	136375102	29,886	7,497	33.49	2,121	45.67	0.0293
2014-08-14	2014-06-30	13F	CANADIAN NATL RY	COM	136375102	22,389	16,189	261.11	1,456	317.19	0.0202
2014-05-15	2014-03-31	13F	CANADIAN NATL RY	COM	136375102	6,200	1,478	31.30	349	29.74	0.0053
2014-02-03	2013-12-31	13F	CANADIAN NATL RY	COM	136375102	4,722	3,798	411.04	269	186.17	0.0043
2013-11-15	2013-09-30	13F	CANADIAN NATL RY	COM	136375102	924	-2,929	-76.02	94	-74.93	0.0017
2013-08-14	2013-06-30	13F	CANADIAN NATL RY	COM	136375102	3,853	3,853		375		0.0071

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.