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SOUTHEASTERN ASSET MANAGEMENT INC/TN/

Position in BIO — Bio-Rad Laboratories, Inc.

CIK 807985 MEMPHIS, TN

Position in BIO

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$45,381,614
-$23,587,998 QoQ
Shares Held
162,804
-28.5% QoQ
Ownership
0.608%
of shares outstanding
% of Portfolio
2.32%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2023
12 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in BIO Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Mar 31, 2026

SOUTHEASTERN ASSET MANAGEMENT INC/TN/ holds $46,388,483 across 2 Medical Devices names. BIO ranks #1 (97.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 BIO
Bio-Rad Laboratories, Inc.
This page
162,804 $45,381,614

All Filings in BIO

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12 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $45,381,614 162,804
2025-12-31 $68,969,612 227,630
2025-09-30 $66,523,647 237,254
2025-06-30 $76,084,575 315,285
2025-03-31 $78,865,944 323,805
2024-12-31 $101,335,150 308,469
2024-09-30 $106,508,858 318,336
2024-06-30 $88,764,299 325,013
2024-03-31 $118,965,097 343,959
2023-12-31 $117,550,687 364,058
2023-09-30 $116,891,261 326,102
2023-06-30 $123,410,761 325,519