Security record · archived quarter
AUPH
Aurinia Pharmaceuticals Inc. · Healthcare · Biotechnology
19Tracked holders
0Δ holders
27.17MShares held
$300.26MReported value
+0New positions
−0Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +27.3% · net new positions 0.0% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 100 | +1 | 46.49M | $788.61M | +5 | −4 |
| Q1 2026 | 102 | +4 | 44.87M | $664.75M | +6 | −2 |
| Q4 2025 | 99 | 0 | 44.16M | $700.36M | — | — |
| Q3 2025 | 19 | 0 | 27.17M | $300.26M | — | — |
| Q2 2025 | 16 | +1 | 17.49M | $148.13M | +1 | — |
| Q1 2025 | 12 | 0 | 8.38M | $67.38M | +1 | −1 |
| Q4 2024 | 12 | +2 | 8.32M | $74.71M | +3 | −1 |
| Q3 2024 | 9 | 0 | 3.64M | $26.69M | — | — |
| Q2 2024 | 9 | — | 3.40M | $19.43M | — | — |
Who holds it · Q3 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 7.45M | -3.2% | $82.31M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 7.45M | -3.2% | $82.31M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 7.45M | -3.2% | $82.31M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 7.45M | -3.2% | $82.31M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 7.45M | -3.2% | $82.31M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 7.45M | -3.2% | $82.31M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 7.45M | -3.2% | $82.31M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 7.45M | -3.2% | $82.31M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 7.45M | -3.2% | $82.31M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 7.45M | -3.2% | $82.31M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 7.45M | -3.2% | $82.31M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 7.45M | -3.2% | $82.31M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 13 | Arrowstreet Capital ✦ | 3.37M | +213.5% | $37.28M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 14 | State Street Global Advisors ✦ (passive) | 2.69M | -3.6% | $29.77M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 15 | Morgan Stanley ✦ | 1.95M | — | $21.51M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | Morgan Stanley ✦ | 1.95M | — | $21.51M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | Morgan Stanley ✦ | 1.95M | — | $21.51M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | Morgan Stanley ✦ | 1.95M | — | $21.51M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | Morgan Stanley ✦ | 1.95M | — | $21.51M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | Morgan Stanley ✦ | 1.95M | — | $21.51M | 0.0% | n/c | 1 | SEC ↗ |
| 21 | Morgan Stanley ✦ | 1.95M | — | $21.51M | 0.0% | n/c | 1 | SEC ↗ |
| 22 | Morgan Stanley ✦ | 1.95M | — | $21.51M | 0.0% | n/c | 1 | SEC ↗ |
| 23 | The Vanguard Group ✦ (passive) | 1.56M | -9.5% | $17.21M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 24 | The Vanguard Group ✦ (passive) | 1.56M | -9.5% | $17.21M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 25 | The Vanguard Group ✦ (passive) | 1.56M | -9.5% | $17.21M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 26 | The Vanguard Group ✦ (passive) | 1.56M | -9.5% | $17.21M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 27 | The Vanguard Group ✦ (passive) | 1.56M | -9.5% | $17.21M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 28 | Geode Capital Management ✦ (passive) | 1.49M | -5.8% | $16.41M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 29 | Geode Capital Management ✦ (passive) | 1.49M | -5.8% | $16.41M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 30 | Marshall Wace ✦ | 1.48M | +1272.5% | $16.39M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 31 | Renaissance Technologies ✦ | 1.45M | +25.2% | $16.02M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 32 | Two Sigma Investments ✦ | 1.34M | +728.6% | $14.82M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 33 | JPMorgan Chase ✦ | 1.07M | — | $11.79M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | JPMorgan Chase ✦ | 1.07M | — | $11.79M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | JPMorgan Chase ✦ | 1.07M | — | $11.79M | 0.0% | n/c | 1 | SEC ↗ |
| 36 | JPMorgan Chase ✦ | 1.07M | — | $11.79M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | JPMorgan Chase ✦ | 1.07M | — | $11.79M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | JPMorgan Chase ✦ | 1.07M | — | $11.79M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | D. E. Shaw & Co. ✦ | 909.92K | +166.4% | $10.05M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 40 | D. E. Shaw & Co. ✦ | 909.92K | +166.4% | $10.05M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 41 | Goldman Sachs Group ✦ | 842.03K | — | $9.30M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | Goldman Sachs Group ✦ | 842.03K | — | $9.30M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Citadel Advisors ✦ | 702.65K | +497.3% | $7.76M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 44 | AQR Capital Management ✦ | 358.29K | +66.9% | $3.96M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 45 | AQR Capital Management ✦ | 358.29K | +66.9% | $3.96M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 46 | AQR Capital Management ✦ | 358.29K | +66.9% | $3.96M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 47 | AQR Capital Management ✦ | 358.29K | +66.9% | $3.96M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 48 | Fidelity (FMR) ✦ | 218.27K | +37.5% | $2.41M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 49 | Fidelity (FMR) ✦ | 218.27K | +37.5% | $2.41M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 50 | Millennium Management ✦ | 100.57K | -38.9% | $1.11M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 51 | Gotham Asset Management ✦ | 80.75K | -8.7% | $892,321 | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 52 | T. Rowe Price ✦ | 62.29K | +6.2% | $689,000 | 0.0% | ▲ Add | 6 | SEC ↗ |
| 53 | Wellington Management ✦ | 51.30K | -7.1% | $566,865 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 54 | Wellington Management ✦ | 51.30K | -7.1% | $566,865 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 55 | Wellington Management ✦ | 51.30K | -7.1% | $566,865 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 56 | Wellington Management ✦ | 51.30K | -7.1% | $566,865 | 0.0% | ▼ Trim | 4 | 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): 256 holders, 73.58M shares, $1.06B 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.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Aug 21
Robertson Stephen P.
Officer · 20.98K sh · $355,946
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Jun 04
SC 13D/A — TANG CAPITAL MANAGEMENT LLC
10.0% of class · View original SEC filing ↗
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: Q3 2025 ·
Methodology ·
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