Position in BIO
as of Jun 30, 2026
· filed Aug 6, 2026
Position Value
$7,273,600
+$536,492 QoQ
Shares Held
24,773
+2.5% QoQ
Ownership
0.093%
of shares outstanding
% of Portfolio
2.02%
of 13F equity value
Holder Rank
#80
of 397 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, 2026WINSLOW ASSET MANAGEMENT INC holds $7,273,600 across 1 Medical Devices name. BIO ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BIO |
Bio-Rad Laboratories, Inc.
This page
|
24,773 | $7,273,600 |
All Filings in BIO
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,273,600 | 24,773 | Shares | Sole | 2026-08-06 | |
| 2026-03-31 | $6,737,108 | 24,169 | Shares | Sole | 2026-05-05 | |
| 2025-12-31 | $7,392,350 | 24,398 | Shares | Sole | 2026-02-02 | |
| 2025-09-30 | $6,565,331 | 23,415 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $5,556,634 | 23,026 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $5,819,135 | 23,892 | Shares | Sole | 2025-05-02 | |
| 2024-12-31 | $7,956,512 | 24,220 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $8,117,579 | 24,262 | Shares | Sole | 2024-11-04 | |
| 2024-06-30 | $6,521,047 | 23,877 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $7,878,572 | 22,779 | Shares | Sole | 2024-05-02 | |
| 2023-12-31 | $7,121,661 | 22,056 | Shares | Sole | 2024-02-16 | |
| 2023-09-30 | $7,686,243 | 21,443 | Shares | Sole | 2023-11-07 | |
| 2023-06-30 | $7,914,130 | 20,875 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $9,620,158 | 20,083 | Shares | Sole | 2023-05-03 | |
| 2022-12-31 | $8,540,572 | 20,311 | Shares | Sole | 2023-01-23 | |
| 2022-09-30 | $7,845,986 | 18,809 | Shares | Sole | 2022-11-08 | |
| 2022-06-30 | $9,227,790 | 18,642 | Shares | Sole | 2022-08-03 | |
| 2022-03-31 | $10,301,476 | 18,290 | Shares | Sole | 2022-05-09 | |
| 2021-12-31 | $14,033,201 | 18,573 | Shares | Sole | 2022-02-07 | |
| 2021-09-30 | $13,825,437 | 18,534 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $12,305,294 | 19,099 | Shares | Sole | 2021-08-10 | |
| 2021-03-31 | $10,917,343 | 19,114 | Shares | Sole | 2021-05-10 | |
| 2020-12-31 | $12,255,730 | 21,024 | Shares | Sole | 2021-02-01 | |
| 2020-09-30 | $11,058,163 | 21,453 | Shares | Sole | 2020-11-10 | |
| 2020-06-30 | $10,089,898 | 22,348 | Shares | Sole | 2020-08-11 | |
| 2020-03-31 | $7,901,622 | 22,540 | Shares | Sole | 2020-05-12 | |
| No filing history on record for this holder in this stock. | ||||||