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Triasima Portfolio Management 13F Portfolio

Portfolio Manager
Triasima Portfolio Management INC
Performance
-1.91% (2026 Q3)
AUM (13F)
$757.88M
# of Holdings
137
Performance Rank
Allocation (Top 20)
49.01%
Latest filing
Q3 2026

Triasima Portfolio Management INC Holdings Map

Top 50 Triasima Portfolio Management INC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
RY
ROYAL BK CDA
6.91%265.8K$52.4M
+4.19%(+10.69K)
2025-Q3: 224.7K shares2025-Q4: 240.5K shares2026-Q1: 253.0K shares2026-Q2: 255.1K shares2026-Q3: 265.8K shares
$95.53(+105.48%)
2026-09-30
TD
TORONTO DOMINION BK ONT
5%321.6K$37.9M
+5.08%(+15.54K)
2025-Q3: 228.0K shares2025-Q4: 251.2K shares2026-Q1: 276.0K shares2026-Q2: 306.1K shares2026-Q3: 321.6K shares
$79.95(+50.17%)
2026-09-30
BMO
BANK OF MONTREAL
3.57%161.6K$27.1M
+4.92%(+7.58K)
2025-Q3: 99.9K shares2025-Q4: 116.2K shares2026-Q1: 140.8K shares2026-Q2: 154.0K shares2026-Q3: 161.6K shares
$113.30(+46.53%)
2026-09-30
CM
CANADIAN IMPERIAL BANK OF CO
3.26%224.1K$24.7M
-8.04%(-19.59K)
2025-Q3: 228.1K shares2025-Q4: 222.7K shares2026-Q1: 231.2K shares2026-Q2: 243.7K shares2026-Q3: 224.1K shares
$54.41(+105.49%)
2026-09-30
MSFT
MICROSOFT CORP
2.34%34.6K$17.8M
+21.82%(+6.20K)
2025-Q3: 27.5K shares2025-Q4: 28.6K shares2026-Q1: 28.8K shares2026-Q2: 28.4K shares2026-Q3: 34.6K shares
$390.82(+36.51%)
2026-09-30
CNI
CANADIAN NATL RY CO
2.29%145.7K$17.4M
+35.59%(+38.23K)
2025-Q3: 0 shares2025-Q4: 38.8K shares2026-Q1: 60.0K shares2026-Q2: 107.4K shares2026-Q3: 145.7K shares
$107.56(+11.65%)
2026-09-30
GOOGL
ALPHABET INC
2.13%46.9K$16.1M
-2.25%(-1.08K)
2025-Q3: 48.6K shares2025-Q4: 46.3K shares2026-Q1: 47.7K shares2026-Q2: 48.0K shares2026-Q3: 46.9K shares
$159.12(+116.30%)
2026-09-30
MFC
MANULIFE FINL CORP
2.1%373.1K$15.9M
+101.82%(+188.22K)
2025-Q3: 12.3K shares2025-Q4: 15.1K shares2026-Q1: 168.3K shares2026-Q2: 184.9K shares2026-Q3: 373.1K shares
$38.17(+15.42%)
2026-09-30
HBM
HUDBAY MINERALS INC
2.08%587.1K$15.7M
+4.18%(+23.56K)
2025-Q3: 531.8K shares2025-Q4: 585.0K shares2026-Q1: 573.2K shares2026-Q2: 563.5K shares2026-Q3: 587.1K shares
$13.78(+73.59%)
2026-09-30
SHOP
SHOPIFY INC
2%102.0K$15.1M
+92.47%(+48.99K)
2025-Q3: 164.3K shares2025-Q4: 182.3K shares2026-Q1: 155.2K shares2026-Q2: 53.0K shares2026-Q3: 102.0K shares
$111.19(+53.84%)
2026-09-30

About Triasima Portfolio Management INCโ€™s portfolio

Triasima Portfolio Management INC reports $757.88M in US-listed equity holdings across 137 positions in its most recent 13F filing. Its largest disclosed positions are RY (6.9%), TD (5.0%) and BMO (3.6%). The top 20 holdings account for 49.01% of reported assets. Its disclosed equity book has returned +89.09% on a three-year cumulative basis. Figures reflect the Q3 2026 filing.

Portfolio concentration

Portfolio concentration
RY โ€” 9.0% ($52.40M)TD โ€” 6.5% ($37.91M)BMO โ€” 4.7% ($27.08M)CM โ€” 4.3% ($24.73M)MSFT โ€” 3.1% ($17.76M)CNI โ€” 3.0% ($17.38M)GOOGL โ€” 2.8% ($16.14M)MFC โ€” 2.7% ($15.93M)HBM โ€” 2.7% ($15.73M)SHOP โ€” 2.6% ($15.15M)Other โ€” 58.7% ($341.65M)
41%in top 10
  • RY9.0%
  • TD6.5%
  • BMO4.7%
  • CM4.3%
  • MSFT3.1%
  • CNI3.0%
  • GOOGL2.8%
  • MFC2.7%
  • HBM2.7%
  • SHOP2.6%
  • Other58.7%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
4
TBBBBBB FOODS INC1.4%
GHGUARDANT HEALTH INC0.8%
BMYBRISTOL-MYERS SQUIBB CO0.8%
TWLOTWILIO INC0.6%
Added to
32
MFCMANULIFE FINL CORP+101.8%
SHOPSHOPIFY INC+92.5%
CNQCANADIAN NAT RES LTD MED TER+62.8%
CNICANADIAN NATL RY CO+35.6%
+28 more
Trimmed
13
CLSCELESTICA INC-51.3%
TIGOMILLICOM INTL CELLULAR S A-28.3%
GSGOLDMAN SACHS GROUP INC-36.5%
CMCANADIAN IMPERIAL BANK OF CO-8.0%
+9 more

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Source filings

Holdings on this page are parsed from Triasima Portfolio Management INCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1938757). View Triasima Portfolio Management INCโ€™s 13F filings on SEC

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