Security record · archived quarter
AVIR
Atea Pharmaceuticals, Inc. · Healthcare · Biotechnology
62Tracked holders
-4Δ holders
39.30MShares held
$182.78MReported value
+3New positions
−7Exits
Momentum inputs (comparable managers):
holder breadth -6.1% ·
share flow +0.5% ·
net new positions -6.5%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 62 | -4 | 39.30M | $182.78M | +3 | −7 |
| Q1 2026 | 68 | +5 | 39.11M | $209.92M | +8 | −3 |
| Q4 2025 | 63 | +1 | 37.55M | $134.03M | +1 | — |
| Q3 2025 | 17 | +2 | 27.75M | $80.49M | +2 | — |
| Q2 2025 | 12 | 0 | 25.41M | $91.49M | +1 | −1 |
| Q1 2025 | 9 | -1 | 6.11M | $18.26M | — | −1 |
| Q4 2024 | 10 | +1 | 6.07M | $20.35M | +2 | −1 |
| Q3 2024 | 8 | 0 | 4.57M | $15.30M | +1 | −1 |
| Q2 2024 | 8 | — | 4.70M | $15.57M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 12.00M | +0.5% | $55.82M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 2 | Fidelity (FMR) ✦ | 12.00M | +0.5% | $55.82M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 3 | Fidelity (FMR) ✦ | 12.00M | +0.5% | $55.82M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 8.72M | +3.4% | $40.55M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 8.72M | +3.4% | $40.55M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 8.72M | +3.4% | $40.55M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 8.72M | +3.4% | $40.55M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 8.72M | +3.4% | $40.55M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 8.72M | +3.4% | $40.55M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 8.72M | +3.4% | $40.55M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 8.72M | +3.4% | $40.55M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 8.72M | +3.4% | $40.55M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 8.72M | +3.4% | $40.55M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 14 | Vanguard Capital Management Llc | 2.96M | -8.7% | $13.79M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 15 | Geode Capital Management ✦ (passive) | 1.96M | +12.1% | $9.11M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 16 | Geode Capital Management ✦ (passive) | 1.96M | +12.1% | $9.11M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 17 | State Street Global Advisors ✦ (passive) | 1.65M | -2.5% | $7.68M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 18 | Two Sigma Investments ✦ | 1.51M | -19.2% | $7.01M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 19 | Dimensional Fund Advisors Lp | 1.30M | +3.5% | $6.04M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 20 | Dimensional Fund Advisors Lp | 1.30M | +3.5% | $6.04M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 21 | Dimensional Fund Advisors Lp | 1.30M | +3.5% | $6.04M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | Dimensional Fund Advisors Lp | 1.30M | +3.5% | $6.04M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 23 | Renaissance Technologies ✦ | 1.13M | -3.0% | $5.26M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 24 | JPMorgan Chase ✦ | 945.92K | +0.6% | $4.36M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 25 | JPMorgan Chase ✦ | 945.92K | +0.6% | $4.36M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 26 | JPMorgan Chase ✦ | 945.92K | +0.6% | $4.36M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 27 | JPMorgan Chase ✦ | 945.92K | +0.6% | $4.36M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 28 | Northern Trust Corp | 755.24K | +29.1% | $3.51M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 29 | Northern Trust Corp | 755.24K | +29.1% | $3.51M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 30 | Northern Trust Corp | 755.24K | +29.1% | $3.51M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Northern Trust Corp | 755.24K | +29.1% | $3.51M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 32 | Morgan Stanley ✦ | 719.51K | -1.6% | $3.35M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 33 | Morgan Stanley ✦ | 719.51K | -1.6% | $3.35M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 34 | Morgan Stanley ✦ | 719.51K | -1.6% | $3.35M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 35 | Morgan Stanley ✦ | 719.51K | -1.6% | $3.35M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 719.51K | -1.6% | $3.35M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 719.51K | -1.6% | $3.35M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 719.51K | -1.6% | $3.35M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 39 | Charles Schwab Investment… | 610.61K | +2.3% | $2.84M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 40 | Goldman Sachs Group ✦ | 530.86K | -9.8% | $2.47M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 41 | Goldman Sachs Group ✦ | 530.86K | -9.8% | $2.47M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 42 | Barclays Plc | 348.65K | +116.6% | $1.62M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 43 | Barclays Plc | 348.65K | +116.6% | $1.62M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 44 | D. E. Shaw & Co. ✦ | 345.19K | -9.0% | $1.61M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 45 | D. E. Shaw & Co. ✦ | 345.19K | -9.0% | $1.61M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 46 | Millennium Management ✦ | 304.61K | -12.9% | $1.42M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 47 | Nuveen, LLC | 284.28K | +16.9% | $1.32M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 48 | Nuveen, LLC | 284.28K | +16.9% | $1.32M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 49 | Nuveen, LLC | 284.28K | +16.9% | $1.32M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 50 | Invesco Ltd. | 267.12K | +100.3% | $1.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 51 | Invesco Ltd. | 267.12K | +100.3% | $1.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 52 | Invesco Ltd. | 267.12K | +100.3% | $1.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | Invesco Ltd. | 267.12K | +100.3% | $1.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | AQR Capital Management ✦ | 247.71K | +437.2% | $1.15M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 55 | AQR Capital Management ✦ | 247.71K | +437.2% | $1.15M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 56 | AQR Capital Management ✦ | 247.71K | +437.2% | $1.15M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 57 | AQR Capital Management ✦ | 247.71K | +437.2% | $1.15M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 58 | AQR Capital Management ✦ | 247.71K | +437.2% | $1.15M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 59 | AQR Capital Management ✦ | 247.71K | +437.2% | $1.15M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 60 | Quantinno Capital Management LP | 242.30K | +1419.1% | $1.13M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 61 | Hsbc Holdings Plc | 221.01K | -14.7% | $1.02M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 62 | Arrowstreet Capital ✦ | 210.54K | 0.0% | $979,020 | 0.0% | Held | 2 | SEC ↗ |
| 63 | Wellington Management ✦ | 206.78K | +262.7% | $961,551 | 0.0% | ▲ Add | 9 | SEC ↗ |
| 64 | Wellington Management ✦ | 206.78K | +262.7% | $961,551 | 0.0% | ▲ Add | 9 | SEC ↗ |
| 65 | Wellington Management ✦ | 206.78K | +262.7% | $961,551 | 0.0% | ▲ Add | 9 | SEC ↗ |
| 66 | Bank of New York Mellon Corp | 189.45K | +2.0% | $880,952 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 67 | Bank of New York Mellon Corp | 189.45K | +2.0% | $880,952 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 68 | American Century Companies Inc | 170.66K | +2.0% | $793,555 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 69 | Citadel Advisors ✦ | 157.22K | +224.8% | $731,092 | 0.0% | ▲ Add | 4 | SEC ↗ |
| 70 | Alliancebernstein L.P. | 124.22K | +2.4% | $668,304 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 71 | State Of Wisconsin Investment Board | 118.76K | +19.0% | $552,220 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 72 | T. Rowe Price ✦ | 115.81K | +8.7% | $539,000 | 0.0% | ▲ Add | 9 | SEC ↗ |
| 73 | UBS Group AG | 94.51K | -14.1% | $439,457 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 74 | UBS Group AG | 94.51K | -14.1% | $439,457 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 75 | UBS Group AG | 94.51K | -14.1% | $439,457 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 76 | Rhumbline Advisers | 91.12K | +2.3% | $423,720 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 77 | Bank Of America Corp /De/ | 81.73K | -22.6% | $380,044 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 78 | Bank Of America Corp /De/ | 81.73K | -22.6% | $380,044 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 79 | Bnp Paribas Financial Markets | 78.72K | -49.7% | $366,053 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 80 | Deutsche Bank Ag\ | 70.40K | +7.2% | $327,360 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 81 | Nomura Asset Management… | 70.00K | 0.0% | $326,000 | 0.0% | Held | 3 | SEC ↗ |
| 82 | Wells Fargo & Company/Mn | 59.72K | +123.1% | $277,680 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 83 | Wells Fargo & Company/Mn | 59.72K | +123.1% | $277,680 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 84 | Russell Investments Group, Ltd. | 54.89K | +96.0% | $254,874 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 85 | Russell Investments Group, Ltd. | 54.89K | +96.0% | $254,874 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 86 | Russell Investments Group, Ltd. | 54.89K | +96.0% | $254,874 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 87 | Citigroup Inc | 34.61K | +535.5% | $160,955 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 88 | Citigroup Inc | 34.61K | +535.5% | $160,955 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 89 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 32.66K | -3.2% | $151,860 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 90 | Squarepoint Ops LLC | 29.32K | -46.8% | $136,319 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 91 | Mercer Global Advisors Inc /Adv | 27.86K | New | $129,549 | 0.0% | New | 1 | SEC ↗ |
| 92 | Creative Planning | 23.10K | -55.4% | $107,429 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 93 | Creative Planning | 23.10K | -55.4% | $107,429 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 94 | State Board Of Administration Of… | 22.01K | 0.0% | $102,347 | 0.0% | Held | 3 | SEC ↗ |
| 95 | Sei Investments Co | 19.04K | -87.8% | $88,527 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 96 | Manufacturers Life Insurance… | 17.70K | -12.3% | $82,296 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 97 | Cerity Partners LLC | 16.47K | New | $76,590 | 0.0% | New | 1 | SEC ↗ |
| 98 | Cerity Partners LLC | 16.47K | New | $76,590 | 0.0% | New | 1 | SEC ↗ |
| 99 | Cerity Partners LLC | 16.47K | New | $76,590 | 0.0% | New | 1 | SEC ↗ |
| 100 | New York State Common Retirement… | 16.35K | 0.0% | $76,009 | 0.0% | Held | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Mercer Global Advisors Inc… | $129,549 | 0.0% |
| Cerity Partners LLC | $76,590 | 0.0% |
| Cerity Partners LLC | $76,590 | 0.0% |
| Cerity Partners LLC | $76,590 | 0.0% |
Exited
| Jane Street Group, Llc | $2.25M | was 0.0% |
| Point72 Asset Management | $643,195 | was 0.0% |
| Connor, Clark & Lunn… | $69,859 | was 0.0% |
| Optiver Holding B.V. | $3,605 | was 0.0% |
| Jones Financial Companies Lllp | $1,060 | was 0.0% |
| Federated Hermes, Inc. | $769 | was 0.0% |
| Us Bancorp \De\ | $344 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 126 holders, 59.16M shares, $308.71M 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.
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: Q2 2026 ·
Methodology ·
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