Prem Watsa - Fairfax Financial Holdings Ltd

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 Spark Therapeutics Inc (ONCE)

Period	Shares	% of Portfolio	Activity	% Change to Portfolio	Price	Value	Filing
2019 Q4	0	0.00	Sell 100.00%	0.39			SEC
2019 Q3	67,400	0.39	Add 481.03%	0.32	$96.97	$6,536,000	SEC
2019 Q2	11,600	0.07			$102.41	$1,188,000	SEC
2019 Q1	11,600	0.07	Buy	0.07	$113.88	$1,321,000	SEC