Viking Global Investors — SION

How Viking Global Investors's position in SIONNA THERAPEUTICS INC changed quarter by quarter. Change badges compare each quarter to the fund's immediately-prior filing.

Quarter	Shares	Value	% of portfolio	Change
Q1 2026	3,195,181	$128,094,806	0.36%	—
Q4 2025	3,195,181	$131,449,746	0.35%	NEW