Skip to main content

TWINBEECH CAPITAL LP

Position in BIO — Bio-Rad Laboratories, Inc.

CIK 1769646 PURCHASE, NY

Position in BIO

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$220,207
-$18,334,666 QoQ
Shares Held
750
-98.7% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#263
of 396 holders
Holding Since
Jun 2020
10 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 Jun 30, 2026

TWINBEECH CAPITAL LP holds $12,888,021 across 9 Medical Devices names. BIO ranks #8 (1.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 BIO
Bio-Rad Laboratories, Inc.
This page
750 $220,207

All Filings in BIO

Export CSV
10 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $220,207 750
2023-12-31 $18,554,873 57,465
2023-09-30 $4,676,338 13,046
2022-09-30 $13,997,132 33,555
2022-06-30 $10,853,370 21,926
2022-03-31 $4,821,812 8,561
2021-12-31 $963,351 1,275
2021-09-30 $2,830,880 3,795
2021-03-31 $2,837,001 4,967
2020-06-30 $2,705,779 5,993