BIO RAD LABS INC (BIO)

3 tracked managers currently hold BIO on their latest filing. Change is versus that manager’s previous filing. Reported as of quarter end, filed up to ~45 days later, not live positions.

Sort: Size · Weight change

Sorted by reported value on the latest filing.

Manager	Period	Change	Value	Weight	Prev weight	Shares	Δ shares
CITADEL ADVISORS LLC	Q2 2026	TRIM	$17.9M	0.0 %	0.0 %	60,819	-87,850
D. E. Shaw & Co., Inc.	Q2 2026	ADD	$5.7M	0.0 %	0.0 %	19,256	+11,111
TWO SIGMA INVESTMENTS, LP	Q2 2026	TRIM	$3.0M	0.0 %	0.0 %	10,320	-668