Canadian Natl Railway (CNI) Held by Superinvestors
CANADIAN NATL RAILWAY CO (CNI) is currently held by 7 superinvestors tracked by InsiderSet, with a combined reported market value of approximately $7.31B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Bill & Melinda Gates Foundation Trust is currently the largest disclosed institutional shareholder of CNI tracked by InsiderSet, reporting ownership valued at approximately $6.18B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $6.10B, representing an estimated loss of -1.22% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 100% of the total disclosed CNI value among the investors covered in this analysis. Major shareholders include Bill & Melinda Gates Foundation Trust, TCI Fund Management, Renaissance Technologies LLC, and several other long-term asset managers with concentrated positions in CANADIAN NATL RAILWAY CO (CNI).
This page ranks the largest institutional CNI shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Bill & Melinda Gates Foundation Trust | Bill Gates | 17.95% | 51,826,786 | $6,179,825,963 | $6,104,158,855 | -$75,667,108 | -1.22% |
| TCI Fund Management | Chris Hohn | 2.13% | 9,433,422 | $1,124,534,915 | $1,111,068,443 | -$13,466,472 | -1.20% |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 46,100 | $5,496,964 | $5,429,658 | -$67,306 | -1.22% |
| Fairfax Financial Holdings | Prem Watsa | 0.11% | 24,800 | $2,952,402 | $2,920,944 | -$31,458 | -1.07% |
| Sequoia Financial Advisors | 0.00% | 5,725 | $682,654 | $674,291 | -$8,364 | -1.23% | |
| First Eagle U.S. Value | Jean-Marie Eveillard | 0.00% | 2,343 | $279,327 | $275,959 | -$3,368 | -1.21% |
| Cullen Value Fund | Jim Cullen | 0.03% | 2,241 | $267,182 | $263,945 | -$3,237 | -1.21% |
Frequently asked questions about CNI
Who are the largest superinvestors holding CNI?
The largest superinvestors holding CNI in the latest SEC Form 13F filings include Bill & Melinda Gates Foundation Trust, TCI Fund Management, Renaissance Technologies LLC, Fairfax Financial Holdings, and Sequoia Financial Advisors. InsiderSet ranks these superinvestors by their latest reported CNI position.
What does the CNI superinvestors page include?
This page tracks CNI positions reported by a curated group of notable institutional investors and fund managers through SEC Form 13F. CANADIAN NATL RAILWAY CO (CNI) on this page reflects disclosed 13F holdings among those superinvestors, not every institutional shareholder of the stock.
How many superinvestors hold CNI?
InsiderSet currently tracks 7 superinvestors reporting CNI holdings in the latest available 13F data. This is the curated set on this page, not the total number of institutions that own CNI.
How much CNI stock do superinvestors hold?
Superinvestors tracked by InsiderSet disclosed approximately $7.31B in CNI holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value, and it covers the curated superinvestors on this page rather than every institutional filer.
When were CNI superinvestor holdings last updated?
The latest CNI superinvestor holdings on InsiderSet are based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time holdings.
Are superinvestor CNI holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by these superinvestors as of the end of the reporting quarter. A superinvestor may have changed its CNI position after the reporting date.
Are superinvestors buying or selling CNI?
Buying and selling can be analyzed by comparing CNI positions across consecutive 13F reporting periods. InsiderSet's CNI Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View CNI ownership changes.
How have superinvestor CNI holdings changed over time?
InsiderSet tracks CNI holdings among these superinvestors across multiple 13F reporting periods, so holder counts, reported value, and reported shares can be compared over time.