Prem Watsa - Fairfax Financial Holdings
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    29
Portfolio value:    $1,942,669,475
Holdings Activity Buys Sells    History
Holding/activity history for  Onyx Pharmaceuticals Inc (ONXX)
← All ONXX superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2013   Q4 0 0.00 Sell 100.00% 0.04 $124.70–124.70 SEC
2013   Q3 4,500 0.04 Buy 0.04 $108.40–136.87 · VW $125.77i $561,000 SEC