| WBE | Westbond Enterprises Corp | 0.2250 | 0.2250 | 0.2250 | 11.0K | 0.0050 | | 2.27 | |
| WEB | Westbridge Renewable Energy Corp | 1.0000 | 0.9200 | 0.9700 | 49.4K | -0.0300 | | 3.00 | |
| WI | The Western Investment CO of Cda Ltd | 1.380 | 1.250 | 1.310 | 72.3K | 0.080 | | 6.50 | |
| WISH | Wishpond Technologies Ltd | 0.0800 | 0.0800 | 0.0800 | 10.3K | -0.0200 | | 20.00 | |
| WP | Western Pacific Trust Company | 0.1150 | 0.1150 | 0.1150 | 2.5K | -0.0400 | | 25.81 | |
| WRLG | West Red Lake Gold Mines Ltd | 0.5600 | 0.5200 | 0.5300 | 1.01M | -0.0300 | | 5.36 | |
| WRLG.NT.U | West Red Lake Gold Mines Ltd. | 160.0 | 160.0 | 160.0 | 150.0K | 10.0 | | 6.67 | |
| WRLG.WT.A | West Red Lake Gold Mines Ltd. | 0.3500 | 0.3200 | 0.3500 | 10.0K | 0.0250 | | 7.69 | |
| WRLG.WT.B | West Red Lake Gold Mines Ltd. | 0.1100 | 0.1050 | 0.1100 | 25.5K | -0.0050 | | 4.35 | |
| WRLG.WT.C | West Red Lake Gold Mines Ltd Wts C | 0.1450 | 0.1450 | 0.1450 | 11.5K | -0.0100 | | 6.45 | |
| WRR | Walker River Resources Corp | 0.2100 | 0.1850 | 0.1900 | 92.5K | -0.0350 | | 15.56 | |
| WSTR | Wellstar Technologies Corp. | 5.960 | 5.700 | 5.910 | 53.8K | -0.040 | | 0.67 | |
| WWA.P | Whitewater Acquisition Corp | 0.1450 | 0.1450 | 0.1450 | 10.0K | -0.0050 | | 3.33 | |