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GABELLI FUNDS LLC

Position in BIO — Bio-Rad Laboratories, Inc.

CIK 1081407 Rye, NY

Position in BIO

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$7,604,499
-$312,001 QoQ
Shares Held
25,900
-8.8% QoQ
Ownership
0.097%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#78
of 399 holders
Holding Since
Mar 2020
26 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

GABELLI FUNDS LLC holds $123,523,761 across 32 Medical Devices names. BIO ranks #5 (6.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 BIO
Bio-Rad Laboratories, Inc.
This page
25,900 $7,604,499
6
251,000 $6,244,880

All Filings in BIO

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $7,604,499 25,900
2026-03-31 $7,916,500 28,400
2025-12-31 $10,241,062 33,800
2025-09-30 $10,598,742 37,800
2025-06-30 $9,604,536 39,800
2025-03-31 $9,815,468 40,300
2024-12-31 $13,238,953 40,300
2024-09-30 $13,483,574 40,300
2024-06-30 $11,415,998 41,800
2024-03-31 $14,457,366 41,800
2023-12-31 $11,559,462 35,800
2023-09-30 $12,832,510 35,800
2023-06-30 $14,103,264 37,200
2023-03-31 $17,580,034 36,700
2022-12-31 $15,431,983 36,700
2022-09-30 $15,350,752 36,800
2022-06-30 $17,721,000 35,800
2022-03-31 $16,221,024 28,800
2021-12-31 $21,537,522 28,505
2021-09-30 $21,263,304 28,505
2021-06-30 $24,518,455 38,055
2021-03-31 $21,021,911 36,805
2020-12-31 $22,038,046 37,805
2020-09-30 $20,221,495 39,230
2020-06-30 $18,849,707 41,750
2020-03-31 $15,617,448 44,550