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Canadian National Railway Co

CNI
Exchange
NYSE
Industry
Railroads, Line-Haul Operating
SEC CIK
0000016868

No open-market purchases or sales by Canadian National Railway Co insiders were filed in the last 90 days; 849 institutions reported holding it in 13F filings for Q2 2026, worth $48.6B in total; 5 superinvestors hold it, including Gates Foundation Trust and TCI Fund Management.

13F holders, Q2 2025

Institutional positions in Canadian National Railway Co as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
821
+9 vs. Q1 2025
Shares held
429.7M
+1.32M (+0.3%) vs. Q1 2025
Total value
$44.8B
+$3.00B (+7.2%) vs. Q1 2025
New holders
78
281 more added
Sold out
69
280 more reduced

12 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CNI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2025: 821 institutions
Q1 2021: 725 institutionsQ2 2021: 710 institutionsQ3 2021: 714 institutionsQ4 2021: 782 institutionsQ1 2022: 779 institutionsQ2 2022: 758 institutionsQ3 2022: 739 institutionsQ4 2022: 784 institutionsQ1 2023: 792 institutionsQ2 2023: 792 institutionsQ3 2023: 773 institutionsQ4 2023: 825 institutionsQ1 2024: 857 institutionsQ2 2024: 855 institutionsQ3 2024: 852 institutionsQ4 2024: 857 institutionsQ1 2025: 824 institutionsQ2 2025: 821 institutionsQ3 2025: 758 institutionsQ4 2025: 809 institutionsQ1 2026: 831 institutionsQ2 2026: 849 institutions
Value heldQ2 2025: $44.8B
Q1 2021: $46.7BQ2 2021: $43.5BQ3 2021: $48.5BQ4 2021: $51.5BQ1 2022: $54.6BQ2 2022: $47.2BQ3 2022: $50.2BQ4 2022: $54.8BQ1 2023: $54.5BQ2 2023: $55.1BQ3 2023: $49.4BQ4 2023: $57.2BQ1 2024: $59.1BQ2 2024: $51.9BQ3 2024: $50.0BQ4 2024: $43.1BQ1 2025: $41.8BQ2 2025: $44.8BQ3 2025: $38.9BQ4 2025: $40.8BQ1 2026: $42.0BQ2 2026: $48.6B
Institutions holding CNI and their total value by quarter
QuarterHoldersValue
Q2 2026849$48.6B
Q1 2026831$42.0B
Q4 2025809$40.8B
Q3 2025758$38.9B
Q2 2025821$44.8B
Q1 2025824$41.8B
Q4 2024857$43.1B
Q3 2024852$50.0B
Q2 2024855$51.9B
Q1 2024857$59.1B
Q4 2023825$57.2B
Q3 2023773$49.4B
Q2 2023792$55.1B
Q1 2023792$54.5B
Q4 2022784$54.8B
Q3 2022739$50.2B
Q2 2022758$47.2B
Q1 2022779$54.6B
Q4 2021782$51.5B
Q3 2021714$48.5B
Q2 2021710$43.5B
Q1 2021725$46.7B

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding Canadian National Railway Co; share changes are against Q1 2025.

Institutions holding CNI in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Gates Foundation TrustSuperinvestorGates Foundation Trust54,826,786$5.70B11.94%00.0%Unchanged
Royal Bank of Canada28,151,647$2.93B0.57%+1,201,730+4.5%Added
Vanguard Group Inc23,927,393$2.49B0.04%+761,454+3.3%Added
TCI Fund Management LtdSuperinvestorTCI Fund Management22,989,066$2.39B4.72%−3,910,012−14.5%Reduced
Wellington Management Group LLP22,508,725$2.34B0.42%+6,372,688+39.5%Added
Bank of Montreal14,228,768$1.48B0.75%−357,059−2.4%Reduced
Caisse de Depot Et Placement du Quebec13,737,922$1.43B3.05%+1,241,322+9.9%Added
TD Asset Management Inc12,072,540$1.26B1.07%+273,974+2.3%Added
Massachusetts Financial Services Co11,823,661$1.23B0.39%−298,256−2.5%Reduced
1832 Asset Management L.P.10,622,973$1.11B1.93%−620,539−5.5%Reduced
Capital International Investors10,505,583$1.09B0.19%−1,049,960−9.1%Reduced
Jarislowsky, Fraser Ltd9,241,703$961.0M5.49%+25,244+0.3%Added
Mackenzie Financial Corp8,590,209$895.6M1.16%+18,403+0.2%Added
National Bank of Canada7,454,515$775.2M0.84%−125,109−1.7%Reduced
Manufacturers Life Insurance Company, The6,705,679$695.0M0.62%+1,408,978+26.6%Added
Arrowstreet Capital, Limited Partnership6,296,828$655.8M0.46%+1,051,977+20.1%Added
Price T Rowe Associates Inc6,166,441$641.6M0.07%−472,002−7.1%Reduced
Deutsche Bank AG6,054,629$629.9M0.23%−101,235−1.6%Reduced
Fiera Capital Corp5,800,583$604.0M2.05%+330,901+6.0%Added
Bank of New York Mellon Corp5,713,579$594.4M0.11%−6,397,027−52.8%Reduced
Norges Bank5,677,554$591.9M0.07%+128,617+2.3%Added
CIBC Asset Management Inc5,222,470$544.6M1.71%+275,045+5.6%Added
CIBC World Markets Inc.4,844,477$504.0M1.12%−1,700,845−26.0%Reduced
FIL Ltd4,727,516$492.6M0.42%+1,478,619+45.5%Added
Geode Capital Management, LLC4,365,910$460.1M0.03%+689,309+18.7%Added
Legal & General Group Plc4,297,325$446.9M0.11%−13,371−0.3%Reduced
Connor, Clark & Lunn Investment Management Ltd.4,220,150$440.0M1.55%+1,019,914+31.9%Added
Beutel, Goodman & Co Ltd.4,134,954$430.0M2.45%−127,737−3.0%Reduced
Canada Pension Plan Investment Board3,634,439$378.9M0.32%+775,700+27.1%Added
Goldman Sachs Group Inc3,498,540$364.0M0.06%+833,922+31.3%Added
Scotia Capital Inc.3,498,724$363.3M1.72%+312,535+9.8%Added
Federation des caisses Desjardins du Quebec3,483,358$361.7M1.59%+493,017+16.5%Added
Bank of Nova Scotia2,774,099$289.0M0.59%−3,465−0.1%Reduced
Canoe Financial LP2,612,255$272.3M3.88%+180,594+7.4%Added
JPMorgan Chase & Co2,549,062$265.2M0.02%−116,027−4.4%Reduced
Harding Loevner LP2,325,177$241.9M1.63%−70,287−2.9%Reduced
Morgan Stanley2,280,449$237.3M0.02%−607,318−21.0%Reduced
Ninety One UK Ltd2,050,826$213.3M0.50%+149,484+7.9%Added
TD Waterhouse Canada Inc.1,844,782$193.3M1.38%+44,633+2.5%Added
Fisher Asset Management, LLC1,823,800$189.7M0.08%+1,823,800New
Bank of America Corp1,798,548$187.1M0.02%−631,372−26.0%Reduced
ClearBridge Investments Ltd1,769,970$184.1M4.04%+956,280+117.5%Added
FMR LLC1,759,422$183.3M0.01%−16,647−0.9%Reduced
Swiss National Bank1,623,400$168.5M0.10%+102,300+6.7%Added
Charles Schwab Investment Management Inc1,527,359$158.8M0.03%+64,919+4.4%Added
Findlay Park Partners LLP1,490,368$155.1M1.60%−339,700−18.6%Reduced
Loring Wolcott & Coolidge Fiduciary Advisors LLP1,425,079$148.3M1.31%−7,228−0.5%Reduced
Troy Asset Management Ltd1,377,649$143.4M3.92%−23,046−1.6%Reduced
Toronto Dominion Bank1,363,872$142.2M0.31%+111,048+8.9%Added
Clearbridge Investments, LLC1,319,342$137.3M0.11%+16,658+1.3%Added
Nuveen, LLC1,319,521$137.2M0.04%+166,232+14.4%Added
Amundi1,146,635$134.3M0.05%−191,284−14.3%Reduced
Dimensional Fund Advisors LP1,247,904$129.8M0.03%+37,548+3.1%Added
Stifel Financial Corp1,176,848$122.4M0.12%+31,977+2.8%Added
Two Sigma Investments, LP1,136,881$118.3M0.21%+633,063+125.7%Added
Douglass Winthrop Advisors, LLC1,077,381$112.1M2.02%+22,790+2.2%Added
British Columbia Investment Management Corp1,039,445$108.4M0.63%+113,381+12.2%Added
Alberta Investment Management Corp1,024,500$106.8M0.84%−215,313−17.4%Reduced
UBS Asset Management Americas Inc1,006,197$104.7M0.02%+31,148+3.2%Added
MUFG Securities (Canada), Ltd.937,638$97.6M2.97%+94,106+11.2%Added
Agf Management Ltd800,550$97.4M0.44%+153,572+23.7%Added
BLI - Banque de Luxembourg Investments907,795$94.2M2.70%+11,500+1.3%Added
Brown Advisory Inc899,287$93.6M0.12%+87,943+10.8%Added
UBS Group AG823,394$85.7M0.02%+218,859+36.2%Added
Manning & Napier Advisors LLC820,103$85.3M1.02%−39,795−4.6%Reduced
Scheer, Rowlett & Associates Investment Management Ltd.802,257$83.6M5.42%+71,364+9.8%Added
Invesco Ltd.749,116$77.9M0.01%+235,148+45.8%Added
Cardinal Capital Management, Inc.731,350$76.2M2.38%+22,035+3.1%Added
State of Tennessee, Treasury Department718,137$74.7M0.27%+52,201+7.8%Added
Burgundy Asset Management Ltd.708,784$73.7M0.72%−3,035−0.4%Reduced
Macquarie Group Ltd517,907$71.9M0.09%+160,823+45.0%Added
BNP Paribas Arbitrage, SA655,840$68.2M0.05%+54,415+9.0%Added
Addenda Capital Inc.469,260$66.6M2.39%+38,292+8.9%Added
Russell Investments Group, Ltd.618,757$64.4M0.08%+22,680+3.8%Added
Voloridge Investment Management, LLC611,667$63.6M0.23%−422,739−40.9%Reduced
Qube Research & Technologies Ltd599,029$62.3M0.09%+323,729+117.6%Added
QV Investors Inc.590,955$61.5M6.03%+85,350+16.9%Added
Franklin Resources Inc583,219$60.8M0.02%+91,790+18.7%Added
Northern Trust Corp575,918$59.9M0.01%−63,623−9.9%Reduced
Renaissance Technologies LLC565,900$58.9M0.08%−7,800−1.4%Reduced
Value Partners Investments Inc.553,945$57.6M4.50%+655+0.1%Added
Dixon Mitchell Investment Counsel Inc.520,754$54.2M2.11%+10,927+2.1%Added
Two Sigma Advisers, LP519,472$54.0M0.11%+253,200+95.1%Added
SEI Investments Co514,769$53.6M0.06%+56,965+12.4%Added
Intact Investment Management Inc.498,493$51.9M1.76%−119,986−19.4%Reduced
BlackRock, Inc.497,143$51.7M0.00%−89,805−15.3%Reduced
DekaBank Deutsche Girozentrale456,770$47.2M0.08%−1730.0%Reduced
HSBC Holdings PLC424,323$44.2M0.03%+183,941+76.5%Added
Partners Group Holding AG418,381$43.5M2.05%−60,736−12.7%Reduced
Lincluden Management Ltd417,087$43.4M4.80%+8,865+2.2%Added
Ameriprise Financial Inc416,224$42.0M0.01%−110,600−21.0%Reduced
Korea Investment CORP403,542$42.0M0.09%+60,669+17.7%Added
Aviva PLC400,387$41.7M0.09%+25,050+6.7%Added
Cidel Asset Management Inc399,269$41.5M2.49%+7,936+2.0%Added
Saturna Capital CORP384,280$40.0M0.54%+280+0.1%Added
Marshall Wace, LLP384,230$40.0M0.05%+940.0%Added
Northwest & Ethical Investments L.P.377,662$39.3M0.98%+36,441+10.7%Added
Millennium Management LLC374,868$39.0M0.03%−476,312−56.0%Reduced
Great West Life Assurance Co375,665$39.0M0.06%+1870.0%Added
First Trust Advisors LP374,763$39.0M0.03%−44,504−10.6%Reduced