Security record · archived quarter
QDEL
QuidelOrtho Corporation · Healthcare · Medical - Specialties
13Tracked holders
0Δ holders
9.23MShares held
$411.10MReported value
+0New positions
−0Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +13.2% · net new positions 0.0% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 83 | +5 | 50.79M | $889.84M | +12 | −8 |
| Q1 2026 | 82 | -2 | 47.90M | $787.78M | +7 | −10 |
| Q4 2025 | 85 | -1 | 49.13M | $1.40B | +2 | −2 |
| Q3 2025 | 15 | 0 | 30.61M | $901.42M | +1 | −2 |
| Q2 2025 | 13 | -1 | 30.01M | $864.94M | +1 | −2 |
| Q1 2025 | 11 | -2 | 9.03M | $313.14M | — | −2 |
| Q4 2024 | 13 | 0 | 9.23M | $411.10M | — | — |
| Q3 2024 | 12 | +1 | 5.88M | $267.97M | +2 | −1 |
| Q2 2024 | 11 | — | 4.30M | $142.83M | — | — |
Who holds it · Q4 2024
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 2.27M | — | $101.31M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | D. E. Shaw & Co. ✦ | 1.73M | +3.0% | $77.01M | 0.1% | ▲ Add | 3 | SEC ↗ ×2 |
| 3 | Millennium Management ✦ | 1.09M | -1.2% | $48.55M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 4 | Geode Capital Management ✦ (passive) | 1.08M | +17.7% | $48.28M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 5 | AQR Capital Management ✦ | 803.99K | +204.5% | $35.82M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 6 | Norges Bank ✦ (passive) | 767.03K | +20.3% | $34.17M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 7 | Citadel Advisors ✦ | 689.62K | +987.3% | $30.72M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 8 | Marshall Wace ✦ | 240.29K | +2170.1% | $10.71M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 9 | GAMCO Investors ✦ | 230.49K | -0.6% | $10.27M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 10 | Gotham Asset Management ✦ | 178.20K | +17.7% | $7.94M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 11 | Point72 Asset Management ✦ | 93.92K | -87.5% | $4.18M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 12 | T. Rowe Price ✦ | 41.65K | -1.2% | $1.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 13 | Bridgewater Associates ✦ | 6.26K | -71.5% | $278,749 | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 232 holders, 80.48M shares, $1.22B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Oct 07
SC 13G/A — FMR LLC
Aug 14
SC 13G/A — T. Rowe Price Investment Management…
Aug 14
SC 13G/A — Newtyn Management, LLC
Aug 13
SC 13G — Invesco Ltd.
Aug 05
SC 13G/A — Neuberger Berman Group LLC
Jul 08
SC 13G — Neuberger Berman Group LLC
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2024 ·
Methodology ·
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