Prem Watsa's position in Colliers International Group is currently worth $2.99 Million. That's 0.10% of their equity portfolio (25th largest holding). Prem Watsa acquired their 25 Thousand shares in Q4 2019. So far they never sold any shares in the company. The stake costed the investor $1.8 Million, netting the investor a gain of 66% so far.