O'SHAUGHNESSY ASSET MANAGEMENT, LLC
Position in BIO — Bio-Rad Laboratories, Inc.
CIK 1423442
Stamford, CT
Position in BIO
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$396,667
+$178,964 QoQ
Shares Held
1,351
+73.0% QoQ
Ownership
0.005%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#222
of 397 holders
Holding Since
Mar 2020
16 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, 2026O'SHAUGHNESSY ASSET MANAGEMENT, LLC holds $84,716,504 across 25 Medical Devices names. BIO ranks #18 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ABT |
Abbott Laboratories
|
238,958 | $21,683,048 | |
| 2 | SYK |
Stryker Corp
|
49,751 | $15,663,604 | |
| 3 | MDT |
Medtronic plc
|
137,324 | $10,742,856 | |
| 4 | BSX |
Boston Scientific Corp
|
174,136 | $7,432,124 | |
| 5 | EW |
Edwards Lifesciences Corp
|
63,869 | $5,777,589 | |
| 6 | TCMD |
Tactile Systems Technology Inc
|
158,388 | $4,716,794 | |
| 7 | INMD |
InMode Ltd.
|
246,329 | $3,601,329 | |
| 8 | STE |
STERIS plc
|
16,191 | $3,409,338 |
All Filings in BIO
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $396,667 | 1,351 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $217,703 | 781 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $249,663 | 824 | Shares | Sole | 2026-02-11 | |
| 2024-12-31 | $245,068 | 746 | Shares | Sole | 2025-02-12 | |
| 2023-09-30 | $222,239 | 620 | Shares | Sole | 2023-11-13 | |
| 2022-09-30 | $327,454 | 785 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $695,475 | 1,405 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $1,338,797 | 2,377 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $2,256,887 | 2,987 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $1,993,178 | 2,672 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $3,341,932 | 5,187 | Shares | Sole | 2021-08-09 | |
| 2021-03-31 | $4,543,086 | 7,954 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $4,820,913 | 8,270 | Shares | Sole | 2021-02-11 | |
| 2020-09-30 | $4,396,873 | 8,530 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $1,214,056 | 2,689 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $180,538 | 515 | Shares | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||