Largest Companies in Canada by Market Cap

Largest companies in Canada by market cap. This is the complete list of 1,684 largest companies in Canada by market cap, with a combined market capitalization of CA$5.87 Trillion ($4.24 Trillion USD). Aecon Group Inc. leads as the top Canada company by market cap, valued at $1.96 Billion. From billion-dollar companies to the biggest, richest and most valuable Canada corporations, these rankings span 128 sectors across 3 exchanges. Updated daily with live market data.

Total Market Cap (USD)

$4.24 Trillion

Companies Listed

1,684

Largest Company

Aecon Group Inc.

Top Canada Companies by Market Capitalization (November 2026)

Top Canada companies by market capitalization as of November 2026, from the most valuable listed corporation down to smaller public companies.

Rank Company Market Cap (USD) Market Cap (Local) Price 24h Change 7d Change 52-Week Range All-Time Range 24h Volume
201 Aecon Group Inc.
TO:ARE 		$1.96 Billion CA$2.71 Billion CA$56.80 +7.15% +17.94% Low: CA$25.42 / High: CA$59.17 Low: CA$7.63 / High: CA$59.17 11.32 Million
202 Primaris Retail R.E. Invest. Tr. Units
TO:PMZ-UN 		$1.95 Billion CA$2.69 Billion CA$22.80 -0.18% +2.70% Low: CA$14.95 / High: CA$23.20 Low: CA$10.56 / High: CA$23.20 8.98 Million
203 Extendicare Inc
TO:EXE 		$1.95 Billion CA$2.69 Billion CA$28.29 +5.76% +4.31% Low: CA$15.94 / High: CA$38.79 Low: CA$3.61 / High: CA$38.79 14.47 Million
204 Denison Mines Corp
TO:DML 		$1.94 Billion CA$2.68 Billion CA$2.96 -0.34% -4.21% Low: CA$2.96 / High: CA$5.97 Low: CA$0.29 / High: CA$5.97 93.53 Million
205 Vermilion Energy Inc.
TO:VET 		$1.92 Billion CA$2.65 Billion CA$17.35 -0.40% -12.15% Low: CA$10.35 / High: CA$19.83 Low: CA$2.26 / High: CA$40.93 26.77 Million
206 Spartan Delta Corp
TO:SDE 		$1.91 Billion CA$2.65 Billion CA$13.06 -1.88% -11.46% Low: CA$6.46 / High: CA$14.87 Low: CA$0.35 / High: CA$14.87 15.09 Million
207 Winpak Ltd.
TO:WPK 		$1.90 Billion CA$2.63 Billion CA$44.87 -0.51% +2.21% Low: CA$39.50 / High: CA$52.03 Low: CA$33.59 / High: CA$59.91 991.18K
208 ATS CORP
TO:ATS 		$1.86 Billion CA$2.57 Billion CA$26.50 +0.19% -0.34% Low: CA$24.65 / High: CA$48.99 Low: CA$8.40 / High: CA$64.16 8.87 Million
209 Calibre Mining Corp
TO:CXB 		$1.85 Billion CA$2.56 Billion CA$2.99 +0.00% +0.00% Low: CA$2.99 / High: CA$2.99 Low: CA$0.33 / High: CA$3.49 0.00
210 H&R Real Estate Investment Trust
TO:HR-UN 		$1.84 Billion CA$2.54 Billion CA$9.60 +0.84% -2.14% Low: CA$9.12 / High: CA$11.39 Low: CA$0.54 / High: CA$14.80 19.25 Million
211 G2 Goldfields Inc.
TO:GTWO 		$1.81 Billion CA$2.50 Billion CA$9.68 +5.33% -1.63% Low: CA$4.04 / High: CA$12.40 Low: CA$0.10 / High: CA$12.40 5.73 Million
212 Parex Resources Inc
TO:PXT 		$1.80 Billion CA$2.49 Billion CA$25.85 -1.19% -12.34% Low: CA$17.30 / High: CA$30.13 Low: CA$6.57 / High: CA$30.13 13.19 Million
213 Silvercorp Metals Inc
TO:SVM 		$1.78 Billion CA$2.46 Billion CA$11.14 -2.54% -3.47% Low: CA$8.68 / High: CA$21.52 Low: CA$0.57 / High: CA$21.52 16.21 Million
214 Terravest Capital Inc
TO:TVK 		$1.74 Billion CA$2.40 Billion CA$110.62 +2.57% +3.28% Low: CA$107.11 / High: CA$174.51 Low: CA$4.58 / High: CA$174.51 1.43 Million
215 Mullen Group Ltd.
TO:MTL 		$1.66 Billion CA$2.29 Billion CA$29.21 +2.35% -1.65% Low: CA$13.99 / High: CA$32.28 Low: CA$3.20 / High: CA$32.28 8.83 Million
216 Mineros SA
TO:MSA 		$1.64 Billion CA$2.27 Billion CA$8.73 +1.16% +2.22% Low: CA$4.48 / High: CA$10.43 Low: CA$0.39 / High: CA$10.43 3.70 Million
217 Hammond Power Solutions Inc
TO:HPS-A 		$1.57 Billion CA$2.17 Billion CA$237.35 +7.49% +3.33% Low: CA$154.50 / High: CA$359.85 Low: CA$3.92 / High: CA$359.85 1.76 Million
218 Savaria Corporation
TO:SIS 		$1.56 Billion CA$2.15 Billion CA$29.96 +3.67% +0.20% Low: CA$20.90 / High: CA$31.57 Low: CA$3.76 / High: CA$31.57 5.08 Million
219 Cardinal Energy Ltd
TO:CJ 		$1.56 Billion CA$2.15 Billion CA$12.27 -0.08% -9.91% Low: CA$8.04 / High: CA$13.62 Low: CA$0.27 / High: CA$13.62 26.71 Million
220 Lightspeed Commerce Inc
TO:LSPD 		$1.53 Billion CA$2.12 Billion CA$15.41 -1.66% -0.84% Low: CA$11.53 / High: CA$18.98 Low: CA$11.18 / High: CA$158.93 12.12 Million
221 Richelieu Hardware Ltd.
TO:RCH 		$1.53 Billion CA$2.11 Billion CA$38.39 +0.95% +2.21% Low: CA$34.24 / High: CA$44.98 Low: CA$18.95 / High: CA$49.04 1.99 Million
222 dentalcorp Holdings Ltd
TO:DNTL 		$1.52 Billion CA$2.10 Billion CA$11.00 +0.09% +0.46% Low: CA$10.89 / High: CA$11.00 Low: CA$5.38 / High: CA$18.20 8.23 Million
223 Killam Apartment Real Estate Investment Trust
TO:KMP-UN 		$1.51 Billion CA$2.09 Billion CA$17.43 +0.00% -0.11% Low: CA$15.72 / High: CA$19.02 Low: CA$7.15 / High: CA$21.64 5.92 Million
224 Kelt Exploration Ltd.
TO:KEL 		$1.51 Billion CA$2.08 Billion CA$11.02 -0.09% -7.24% Low: CA$7.11 / High: CA$11.88 Low: CA$0.80 / High: CA$11.88 21.15 Million
225 Res Robex Inc
V:RBX 		$1.44 Billion CA$1.99 Billion CA$7.20 +4.35% -1.91% Low: CA$4.09 / High: CA$7.84 Low: CA$0.49 / High: CA$7.84 1.79 Million
226 Birchcliff Energy Ltd.
TO:BIR 		$1.42 Billion CA$1.96 Billion CA$7.12 +1.42% +2.01% Low: CA$5.77 / High: CA$8.01 Low: CA$0.48 / High: CA$10.25 36.41 Million
227 Trisura Group Ltd
TO:TSU 		$1.42 Billion CA$1.96 Billion CA$41.50 +0.58% +2.85% Low: CA$36.98 / High: CA$49.62 Low: CA$6.05 / High: CA$49.62 1.72 Million
228 Magellan Aerospace Corporation
TO:MAL 		$1.41 Billion CA$1.95 Billion CA$34.12 +2.93% +0.62% Low: CA$16.03 / High: CA$42.79 Low: CA$4.39 / High: CA$42.79 1.02 Million
229 CT Real Estate Investment Trust
TO:CRT-UN 		$1.40 Billion CA$1.93 Billion CA$17.61 +0.57% +0.80% Low: CA$15.81 / High: CA$18.81 Low: CA$7.15 / High: CA$18.81 4.44 Million
230 Advantage Oil & Gas Ltd.
TO:AAV 		$1.39 Billion CA$1.93 Billion CA$11.54 +2.12% +7.05% Low: CA$9.45 / High: CA$12.69 Low: CA$1.03 / High: CA$12.69 21.06 Million
231 Jamieson Wellness Inc
TO:JWEL 		$1.38 Billion CA$1.91 Billion CA$45.56 +0.00% +0.13% Low: CA$32.66 / High: CA$45.75 Low: CA$0.00 / High: CA$45.75 6.39 Million
232 Sienna Senior Living Inc
TO:SIA 		$1.38 Billion CA$1.90 Billion CA$20.23 +3.16% -1.22% Low: CA$18.84 / High: CA$23.89 Low: CA$6.60 / High: CA$23.89 9.80 Million
233 InterRent Real Estate Investment Trust
TO:IIP-UN 		$1.37 Billion CA$1.89 Billion CA$13.54 +0.07% +0.45% Low: CA$12.68 / High: CA$13.54 Low: CA$5.00 / High: CA$17.11 32.29 Million
234 Cronos Group Inc
TO:CRON 		$1.32 Billion CA$1.82 Billion CA$4.76 +1.28% +2.15% Low: CA$3.26 / High: CA$4.95 Low: CA$0.19 / High: CA$31.77 2.40 Million
235 Leon's Furniture Limited
TO:LNF 		$1.31 Billion CA$1.81 Billion CA$26.31 -1.05% -1.42% Low: CA$23.30 / High: CA$29.86 Low: CA$8.40 / High: CA$30.48 348.72K
236 Laurentian Bank Of Canada
TO:LB 		$1.31 Billion CA$1.81 Billion CA$40.49 +0.02% +0.15% Low: CA$32.47 / High: CA$40.68 Low: CA$20.67 / High: CA$40.92 5.67 Million
237 Altus Group Limited
TO:AIF 		$1.30 Billion CA$1.79 Billion CA$52.44 +0.00% +3.99% Low: CA$38.75 / High: CA$56.81 Low: CA$14.74 / High: CA$69.43 2.72 Million
238 Crombie Real Estate Investment Trust
TO:CRR-UN 		$1.29 Billion CA$1.79 Billion CA$16.17 +0.43% +0.87% Low: CA$14.84 / High: CA$17.87 Low: CA$6.98 / High: CA$17.87 4.42 Million
239 Cascades Inc.
TO:CAS 		$1.29 Billion CA$1.78 Billion CA$17.59 -1.51% +2.99% Low: CA$10.31 / High: CA$18.57 Low: CA$6.18 / High: CA$18.57 8.52 Million
240 Canfor Corporation
TO:CFP 		$1.27 Billion CA$1.76 Billion CA$14.98 +1.97% -3.67% Low: CA$10.98 / High: CA$16.24 Low: CA$6.17 / High: CA$34.43 5.80 Million
241 Precision Drilling Corporation
TO:PD 		$1.26 Billion CA$1.75 Billion CA$134.98 -1.30% -2.46% Low: CA$79.69 / High: CA$150.50 Low: CA$8.20 / High: CA$157.20 2.35 Million
242 Chemtrade Logistics Income Fund
TO:CHE-UN 		$1.24 Billion CA$1.71 Billion CA$14.76 +0.96% +1.23% Low: CA$13.29 / High: CA$18.40 Low: CA$2.41 / High: CA$18.40 3.95 Million
243 Orezone Gold Corp
TO:ORE 		$1.23 Billion CA$1.69 Billion CA$2.54 -3.79% -5.93% Low: CA$1.25 / High: CA$3.37 Low: CA$0.58 / High: CA$3.37 37.66 Million
244 Valeura Energy Inc
TO:VLE 		$1.22 Billion CA$1.68 Billion CA$15.85 -1.18% -7.04% Low: CA$6.21 / High: CA$17.33 Low: CA$0.21 / High: CA$17.33 9.34 Million
245 Elemental Royalties Corp
V:ELE 		$1.19 Billion CA$1.64 Billion CA$25.60 -1.58% +5.57% Low: CA$17.76 / High: CA$33.01 Low: CA$0.01 / High: CA$209.00 1.56 Million
246 United Corporations Limited
TO:UNC 		$1.18 Billion CA$1.64 Billion CA$14.54 +0.21% -3.71% Low: CA$13.35 / High: CA$16.00 Low: CA$13.35 / High: CA$141.50 115.66K
247 AbraSilver Resource Corp.
TO:ABRA 		$1.18 Billion CA$1.63 Billion CA$10.18 -1.93% -10.47% Low: CA$6.49 / High: CA$19.02 Low: CA$2.52 / High: CA$19.02 17.02 Million
248 Mainstreet Equity Corp.
TO:MEQ 		$1.17 Billion CA$1.61 Billion CA$173.53 -1.71% -1.93% Low: CA$162.26 / High: CA$187.82 Low: CA$27.59 / High: CA$212.58 173.76K
249 Alphamin Res
V:AFM 		$1.16 Billion CA$1.60 Billion CA$1.25 -1.57% -2.34% Low: CA$1.00 / High: CA$1.66 Low: CA$0.10 / High: CA$1.66 17.81 Million
250 Cymbria Corporation
TO:CYB 		$1.15 Billion CA$1.59 Billion CA$101.11 +0.78% +2.21% Low: CA$81.60 / High: CA$101.11 Low: CA$31.45 / High: CA$101.11 115.25K

How Canada Companies Are Ranked by Market Cap

Canada companies are ranked by market cap, the latest share price multiplied by shares outstanding, updated daily.

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