QUIDEL CORP's ticker is QDEL and the CUSIP is 74838J101. A total of 156 filers reported holding QUIDEL CORP in Q2 2019. The put-call ratio across all filers is 2.77 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $5,013,000 | -33.1% | 44,618 | -19.7% | 0.01% | -28.6% |
| Q4 2021 | $7,490,000 | +30.4% | 55,543 | +36.4% | 0.01% | +16.7% |
| Q3 2021 | $5,746,000 | -40.8% | 40,713 | -46.3% | 0.01% | -45.5% |
| Q2 2021 | $9,712,000 | -7.5% | 75,863 | -3.6% | 0.02% | -15.4% |
| Q1 2021 | $10,505,000 | -6.2% | 78,661 | +26.6% | 0.03% | -10.3% |
| Q4 2020 | $11,194,000 | -21.9% | 62,146 | -5.9% | 0.03% | -31.0% |
| Q3 2020 | $14,342,000 | +10.0% | 66,012 | +13.3% | 0.04% | +5.0% |
| Q2 2020 | $13,039,000 | -23.4% | 58,248 | -66.5% | 0.04% | -36.5% |
| Q1 2020 | $17,018,000 | +22.6% | 174,014 | -5.9% | 0.06% | +53.7% |
| Q4 2019 | $13,877,000 | +31.3% | 184,947 | +7.4% | 0.04% | +51.9% |
| Q3 2019 | $10,569,000 | +4.0% | 172,264 | +0.5% | 0.03% | -18.2% |
| Q2 2019 | $10,164,000 | -10.6% | 171,348 | -1.4% | 0.03% | -13.2% |
| Q1 2019 | $11,370,000 | +9.7% | 173,768 | +9.2% | 0.04% | +2.7% |
| Q4 2018 | $10,362,000 | -0.5% | 159,178 | -0.4% | 0.04% | -2.6% |
| Q3 2018 | $10,416,000 | -13.9% | 159,820 | -12.1% | 0.04% | -7.3% |
| Q2 2018 | $12,091,000 | +125.5% | 181,802 | +75.7% | 0.04% | +95.2% |
| Q1 2018 | $5,362,000 | +167.4% | 103,499 | +123.8% | 0.02% | +200.0% |
| Q4 2017 | $2,005,000 | +16.8% | 46,243 | +18.1% | 0.01% | +16.7% |
| Q3 2017 | $1,717,000 | +56.2% | 39,140 | -3.4% | 0.01% | +50.0% |
| Q2 2017 | $1,099,000 | +19.8% | 40,505 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $917,000 | +1268.7% | 40,505 | +1194.5% | 0.00% | – |
| Q4 2016 | $67,000 | – | 3,129 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ORACLE INVESTMENT MANAGEMENT INC | 2,915,633 | $64,464,646,000 | 7.82% |
| Wood Investment Counsel LLC | 733,993 | $16,229,000 | 2.42% |
| First Light Asset Management, LLC | 129,544 | $2,864,000 | 1.93% |
| Brown Capital Management | 3,599,239 | $79,579,000 | 1.32% |
| INVESTMENT MANAGEMENT OF VIRGINIA LLC | 370,408 | $8,190,000 | 1.32% |
| 1492 Capital Management LLC | 114,738 | $2,537,000 | 1.30% |
| WALL STREET ASSOCIATES | 623,800 | $13,792,000 | 1.18% |
| EAGLE BOSTON INVESTMENT MANAGEMENT INC | 406,702 | $8,992,000 | 0.45% |
| Trellus Management Company, LLC | 21,836 | $483,000 | 0.41% |
| ArrowMark Colorado Holdings LLC | 571,329 | $12,632,000 | 0.36% |