Security record · archived quarter
AURA
Aura Biosciences, Inc. · Healthcare · Biotechnology
60Tracked holders
+2Δ holders
20.07MShares held
$109.37MReported value
+2New positions
−0Exits
Momentum inputs (comparable managers):
holder breadth +3.4% ·
share flow +4.1% ·
net new positions +3.3%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | 0 | 19.13K | $124,441 | n/a | n/a |
| Q2 2026 | 63 | +4 | 26.02M | $184.73M | +7 | −3 |
| Q1 2026 | 61 | +1 | 20.24M | $135.34M | +4 | −3 |
| Q4 2025 | 60 | +2 | 20.07M | $109.37M | +2 | n/a |
| Q3 2025 | 14 | -1 | 14.65M | $90.53M | n/a | −1 |
| Q2 2025 | 12 | +2 | 13.23M | $82.82M | +2 | n/a |
| Q1 2025 | 7 | -1 | 7.63M | $44.69M | n/a | −1 |
| Q4 2024 | 8 | -1 | 7.50M | $61.68M | n/a | −1 |
| Q3 2024 | 8 | 0 | 6.61M | $58.90M | +1 | −1 |
| Q2 2024 | 8 | n/a | 9.02M | $68.17M | n/a | n/a |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Adage Capital Partners ✦ | 4.88M | 0.0% | $26.60M | 0.0% | Held | 7 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 3.56M | +4.5% | $19.40M | 0.0% | ▲ Add | 3 | SEC ↗ ×8 |
| 3 | The Vanguard Group ✦ (passive) | 2.94M | +1.6% | $16.00M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 4 | Franklin Resources Inc | 2.20M | n/a | $11.98M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 5 | Geode Capital Management ✦ (passive) | 1.26M | -0.2% | $6.85M | 0.0% | ▼ Trim | 7 | SEC ↗ ×2 |
| 6 | State Street Global Advisors ✦ (passive) | 926.53K | +5.4% | $5.05M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | Millennium Management ✦ | 617.34K | +233.3% | $3.36M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 8 | Dimensional Fund Advisors Lp | 517.92K | n/a | $2.82M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 9 | T. Rowe Price ✦ | 442.79K | -8.0% | $2.42M | 0.0% | ▼ Trim | 7 | SEC ↗ ×2 |
| 10 | Northern Trust Corp | 412.81K | n/a | $2.25M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 11 | Morgan Stanley ✦ | 218.41K | +22.4% | $1.19M | 0.0% | ▲ Add | 2 | SEC ↗ ×6 |
| 12 | UBS Group AG | 171.64K | n/a | $935,433 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 13 | Bank Of America Corp /De/ | 165.19K | n/a | $900,259 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 14 | Renaissance Technologies ✦ | 145.20K | +48.8% | $791,340 | 0.0% | ▲ Add | 7 | SEC ↗ |
| 15 | Wellington Management ✦ | 140.96K | +10.7% | $768,226 | 0.0% | ▲ Add | 6 | SEC ↗ ×3 |
| 16 | Goldman Sachs Group ✦ | 139.93K | -28.2% | $762,597 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 17 | Charles Schwab Investment… | 135.06K | n/a | $736,093 | 0.0% | n/c | 1 | SEC ↗ |
| 18 | Bnp Paribas Financial Markets | 114.61K | n/a | $624,619 | 0.0% | n/c | 1 | SEC ↗ |
| 19 | Bank of New York Mellon Corp | 107.92K | n/a | $588,180 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 20 | Nuveen, LLC | 72.33K | n/a | $394,220 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 21 | Barclays Plc | 69.30K | n/a | $377,674 | 0.0% | n/c | 1 | SEC ↗ |
| 22 | Citadel Advisors ✦ | 68.55K | New | $373,592 | 0.0% | New | 1 | SEC ↗ |
| 23 | Rhumbline Advisers | 65.03K | n/a | $354,429 | 0.0% | n/c | 1 | SEC ↗ |
| 24 | Manufacturers Life Insurance… | 59.24K | n/a | $324,626 | 0.0% | n/c | 1 | SEC ↗ |
| 25 | Point72 Asset Management ✦ | 54.69K | New | $298,071 | 0.0% | New | 1 | SEC ↗ |
| 26 | Wells Fargo & Company/Mn | 49.05K | n/a | $267,339 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 27 | Jane Street Group, Llc | 47.43K | n/a | $258,499 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 28 | Ameriprise Financial Inc | 42.84K | n/a | $233,489 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 29 | Alliancebernstein L.P. | 41.66K | n/a | $227,047 | 0.0% | n/c | 1 | SEC ↗ |
| 30 | American Century Companies Inc | 40.74K | n/a | $222,055 | 0.0% | n/c | 1 | SEC ↗ |
| 31 | Td Asset Management Inc | 40.50K | n/a | $220,736 | 0.0% | n/c | 1 | SEC ↗ |
| 32 | Quantinno Capital Management LP | 36.38K | n/a | $198,276 | 0.0% | n/c | 1 | SEC ↗ |
| 33 | Citigroup Inc | 34.89K | n/a | $190,156 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 34 | Deutsche Bank Ag\ | 30.83K | n/a | $168,013 | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Commonwealth Equity Services, Llc | 30.28K | n/a | $165,050 | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Invesco Ltd. | 27.28K | n/a | $148,687 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 37 | JPMorgan Chase ✦ | 23.12K | -52.9% | $125,998 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 38 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 20.36K | n/a | $110,957 | 0.0% | n/c | 1 | SEC ↗ |
| 39 | Canada Pension Plan Investment Board | 18.70K | n/a | $101,915 | 0.0% | n/c | 1 | SEC ↗ |
| 40 | AQR Capital Management ✦ | 13.86K | -19.2% | $75,548 | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 41 | Brown Advisory Inc | 13.40K | n/a | $73,030 | 0.0% | n/c | 1 | SEC ↗ |
| 42 | New York State Common Retirement… | 13.10K | n/a | $71,417 | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Creative Planning | 11.29K | n/a | $61,552 | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Wealth Enhancement Advisory… | 11.72K | n/a | $60,496 | 0.0% | n/c | 1 | SEC ↗ |
| 45 | ProShare Advisors LLC | 10.83K | n/a | $59,023 | 0.0% | n/c | 1 | SEC ↗ |
| 46 | Fidelity (FMR) ✦ | 8.14K | +134.7% | $44,352 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 47 | Legal & General Group Plc | 4.34K | n/a | $23,664 | 0.0% | n/c | 1 | SEC ↗ |
| 48 | Russell Investments Group, Ltd. | 3.74K | n/a | $20,360 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 49 | Royal Bank Of Canada | 3.06K | n/a | $17,000 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 50 | Mirae Asset Global Investments Co.… | 3.09K | n/a | $16,819 | 0.0% | n/c | 1 | SEC ↗ |
| 51 | California State Teachers… | 2.70K | n/a | $14,737 | 0.0% | n/c | 1 | SEC ↗ |
| 52 | Simplex Trading, Llc | 2.63K | n/a | $14,355 | 0.0% | n/c | 1 | SEC ↗ |
| 53 | UBS AM, a distinct business unit of… | 1.59K | n/a | $8,682 | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Osaic Holdings, Inc. | 926 | n/a | $5,046 | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Cwm, Llc | 811 | n/a | $4,000 | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Optiver Holding B.V. | 584 | n/a | $3,183 | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Us Bancorp \De\ | 218 | n/a | $1,188 | 0.0% | n/c | 1 | SEC ↗ |
| 58 | Daiwa Securities Group Inc. | 165 | n/a | $1,000 | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Rockefeller Capital Management L.P. | 164 | n/a | $894 | 0.0% | n/c | 1 | SEC ↗ |
| 60 | Pnc Financial Services Group, Inc. | 48 | n/a | $262 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Citadel Advisors | $373,592 | 0.0% |
| Point72 Asset Management | $298,071 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 125 holders, 50.86M shares, $337.45M 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 01
SC 13G: ForGrowth III PA B.V.
Aug 14
SC 13G/A: Frazier Life Sciences Public Fund, L.P.
Aug 14
SC 13G: Long Focus Capital Management, LLC
Aug 12
SC 13G/A: Adage Capital Management, L.P.
Jul 27
SC 13G/A: BlackRock, Inc.
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 2025 ·
Methodology ·
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