Bio-Rad Laboratories Inc. (BIO BIOB)
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Hedge Fund Holdings
Filing Period:
Last updated on based on SEC 13F filings Last update:
| No. | Hedge Fund | Shares | Value (x$1000) | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Marshall Wace LLP Paul Marshall And Ian Wace | 467,343 | $263,225 | +41% | 0.49% |
| 2. | AQR Capital Management Cliff Asness | 290,598 | $163,673 | +27% | 0.31% |
| 3. | Millennium Management Israel Englander | 289,905 | $163,283 | +915% | 0.08% |
| 4. | Renaissance Technologies Jim Simons | 187,800 | $105,775 | +235% | 0.12% |
| 5. | Schonfeld Strategic Advisors Ryan Tolkin (Cio) | 164,958 | $92,909 | -4% | 0.83% |
Insider Trading: Purchases See All
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $219.58 | 500 | Director | 500 | 2017-05-26 | Filing |
Insider Trading: Sales See All
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $750.05 | 4,800 | Officer | 4,593 | 2021-11-12 | Filing | |
| $750.00 | 500 | Officer | 4,593 | 2021-11-11 | Filing | |
| $748.84 | 613 | Officer | 5,093 | 2021-11-11 | Filing | |
| $748.08 | 433 | Officer | 5,706 | 2021-11-11 | Filing | |
| $820.06 | 270 | Officer | 9 | 2021-09-03 | Filing |
Institutional Investors' Holdings
Filing Period:
| No. | Name | Shares | Value (x$1000) | % Port |
|---|---|---|---|---|
| 1. | 346,372 | $195,087,103 | 0.08% | |
| 2. | 12,083 | $6,805,507 | 0.08% | |
| 3. | 2,317,941 | $1,305,534 | 0.03% | |
| 4. | 1,760,126 | $991,358 | 0.02% | |
| 5. | 984,532 | $554,518 | 0.02% |
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