Campbell & CO Investment Adviser LLC

Position in BIO — Bio-Rad Laboratories, Inc.

CIK 1353570 BALTIMORE, MD

Position in BIO

as of Jun 30, 2026 · filed Aug 3, 2026 Compact

Position Value

$4,126,982

-$5,410,537 QoQ

Shares Held

14,056

-55.3% QoQ

Ownership

0.053%

of shares outstanding

% of Portfolio

0.22%

of 13F equity value

Holder Rank

#103

of 397 holders

Holding Since

Jun 2021

10 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Healthcare · as of Jun 30, 2026

Campbell & CO Investment Adviser LLC holds $33,000,533 across 20 Medical Devices names. BIO ranks #2 (12.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	STE	STERIS plc	29,009	$6,108,425
2	BIO	Bio-Rad Laboratories, Inc. This page	14,056	$4,126,982
3	ENOV	Enovis CORP	139,970	$2,897,379
4	HAE	Haemonetics Corp	36,844	$2,763,300
5	IRTC	iRhythm Holdings, Inc.	22,024	$2,619,754
6	ABT	Abbott Laboratories	27,012	$2,451,068
7	PODD	Insulet Corp	12,102	$1,842,529
8	EW	Edwards Lifesciences Corp	17,148	$1,551,208

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$4,126,982	14,056	-55.3%	Shares	Sole	2026-08-03
2025-12-31	$9,537,519	31,478	+1305.3%	Shares	Sole	2026-02-12
2025-09-30	$628,073	2,240	-65.2%	Shares	Sole	2025-10-28
2025-03-31	$1,569,257	6,443	-20.3%	Shares	Sole	2025-05-14
2023-12-31	$2,608,951	8,080	+513.5%	Shares	Sole	2024-02-13
2023-06-30	$499,301	1,317	+12.9%	Shares	Sole	2023-08-11
2022-06-30	$577,665	1,167	+75.5%	Shares	Sole	2022-08-09
2022-03-31	$374,547	665	+90.0%	Shares	Sole	2022-05-09
2021-09-30	$261,082	350	-56.2%	Shares	Sole	2021-11-10
2021-06-30	$515,432	800	—	Shares	Sole	2021-08-11
No filing history on record for this holder in this stock.