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Bio-Rad Laboratories shares owned by Brandywine Global Investment Management

Quarter-by-quarter ownership of Bio-Rad Laboratories (BIO) shares owned by Brandywine Global Investment Management from 13F filings

Historical chart of Brandywine Global Investment Management investment in Bio-Rad Laboratories

Tip: Access up to 7 years of quarterly data

All positions including Bio-Rad Laboratories held by Brandywine Global Investment Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Bio-Rad Laboratories by Brandywine Global Investment Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $884k 3.2k 280.39
2025-03-31 $3.5M 14k 243.56
2024-12-31 $4.8M 15k 328.51
2024-09-30 $5.2M 15k 341.06
2023-09-30 $4.7M 13k 358.45
2023-06-30 $5.3M 14k 379.12
2023-03-31 $7.5M 16k 479.02
2022-03-31 $14M 24k 563.23
2021-12-31 $19M 25k 755.55
2021-09-30 $19M 25k 745.94
2021-06-30 $17M 27k 644.30
2021-03-31 $16M 28k 571.17
2020-12-31 $12M 20k 582.94
2020-09-30 $10M 20k 515.50
2020-06-30 $9.3M 21k 451.51
2020-03-31 $7.2M 21k 350.58
2019-12-31 $7.7M 21k 372.19
2019-09-30 $7.2M 22k 332.76
2019-06-30 $6.6M 21k 312.63
2019-03-31 $8.0k 24 333.33
2018-12-31 $6.0k 24 250.00
2018-09-30 $5.0k 14 357.14