Security record · archived quarter
DNTH
Dianthus Therapeutics, Inc. · Healthcare · Biotechnology
87Tracked holders
+18Δ holders
31.37MShares held
$2.59BReported value
+21New positions
−3Exits
Momentum inputs (comparable managers):
holder breadth +26.1% ·
share flow +20.6% ·
net new positions +20.0%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 96 | +12 | 36.60M | $3.56B | +16 | −4 |
| Q1 2026 | 87 | +18 | 31.37M | $2.59B | +21 | −3 |
| Q4 2025 | 69 | +2 | 26.03M | $1.07B | +3 | −1 |
| Q3 2025 | 16 | +2 | 17.27M | $679.58M | +2 | — |
| Q2 2025 | 11 | +1 | 11.18M | $208.23M | +1 | — |
| Q1 2025 | 7 | -2 | 3.50M | $63.53M | — | −2 |
| Q4 2024 | 9 | -1 | 2.27M | $49.52M | +1 | −2 |
| Q3 2024 | 9 | +3 | 1.20M | $32.83M | +4 | −1 |
| Q2 2024 | 6 | — | 1.13M | $29.26M | — | — |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 7.77M | +20.8% | $651.86M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 2 | Fidelity (FMR) ✦ | 7.77M | +20.8% | $651.86M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | Fidelity (FMR) ✦ | 7.77M | +20.8% | $651.86M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 4 | Fidelity (FMR) ✦ | 7.77M | +20.8% | $651.86M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 3.18M | +65.8% | $266.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 3.18M | +65.8% | $266.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 3.18M | +65.8% | $266.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 3.18M | +65.8% | $266.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 3.18M | +65.8% | $266.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 3.18M | +65.8% | $266.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 3.18M | +65.8% | $266.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 3.18M | +65.8% | $266.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 3.18M | +65.8% | $266.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 3.18M | +65.8% | $266.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 3.18M | +65.8% | $266.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 3.18M | +65.8% | $266.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 3.18M | +65.8% | $266.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 18 | Wellington Management ✦ | 2.60M | +3.7% | $217.84M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 19 | Wellington Management ✦ | 2.60M | +3.7% | $217.84M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 20 | Wellington Management ✦ | 2.60M | +3.7% | $217.84M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 21 | Wellington Management ✦ | 2.60M | +3.7% | $217.84M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 22 | Wellington Management ✦ | 2.60M | +3.7% | $217.84M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 23 | Wellington Management ✦ | 2.60M | +3.7% | $217.84M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 24 | Wellington Management ✦ | 2.60M | +3.7% | $217.84M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 25 | Wellington Management ✦ | 2.60M | +3.7% | $217.84M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 26 | Vanguard Capital Management Llc | 2.03M | — | $170.46M | 0.0% | n/c | 1 | SEC ↗ |
| 27 | Citadel Advisors ✦ | 1.61M | +50.7% | $135.15M | 0.1% | ▲ Add | 7 | SEC ↗ |
| 28 | Citadel Advisors ✦ | 1.61M | +50.7% | $135.15M | 0.1% | ▲ Add | 7 | SEC ↗ |
| 29 | State Street Global Advisors ✦ (passive) | 1.40M | -7.2% | $117.40M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 30 | T. Rowe Price ✦ | 1.15M | +86.2% | $96.25M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 31 | T. Rowe Price ✦ | 1.15M | +86.2% | $96.25M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 32 | Franklin Resources Inc | 968.18K | +109.2% | $81.25M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 33 | Franklin Resources Inc | 968.18K | +109.2% | $81.25M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 34 | Franklin Resources Inc | 968.18K | +109.2% | $81.25M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 35 | Geode Capital Management ✦ (passive) | 916.21K | +35.4% | $76.90M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 36 | Geode Capital Management ✦ (passive) | 916.21K | +35.4% | $76.90M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 37 | UBS Group AG | 781.28K | +28.8% | $65.57M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 38 | UBS Group AG | 781.28K | +28.8% | $65.57M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 39 | UBS Group AG | 781.28K | +28.8% | $65.57M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 40 | Point72 Asset Management ✦ | 643.60K | -44.8% | $54.01M | 0.1% | ▼ Trim | 8 | SEC ↗ |
| 41 | Goldman Sachs Group ✦ | 548.01K | -5.0% | $45.99M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 42 | Goldman Sachs Group ✦ | 548.01K | -5.0% | $45.99M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 43 | Jennison Associates Llc | 485.14K | New | $40.71M | 0.0% | New | 1 | SEC ↗ |
| 44 | Balyasny Asset Management L.P. | 474.08K | New | $39.79M | 0.1% | New | 1 | SEC ↗ |
| 45 | Alliancebernstein L.P. | 926.07K | +11.0% | $38.16M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 46 | Ameriprise Financial Inc | 429.13K | +176.6% | $36.01M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 47 | Ameriprise Financial Inc | 429.13K | +176.6% | $36.01M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 48 | Ameriprise Financial Inc | 429.13K | +176.6% | $36.01M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 49 | Ameriprise Financial Inc | 429.13K | +176.6% | $36.01M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 50 | Artisan Partners Limited Partnership | 382.12K | New | $32.07M | 0.1% | New | 1 | SEC ↗ |
| 51 | Barclays Plc | 379.61K | +115.3% | $31.86M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 52 | Barclays Plc | 379.61K | +115.3% | $31.86M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 53 | Barclays Plc | 379.61K | +115.3% | $31.86M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 54 | Marshall Wace ✦ | 341.93K | -66.1% | $28.69M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 55 | Marshall Wace ✦ | 341.93K | -66.1% | $28.69M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 56 | Dimensional Fund Advisors Lp | 325.44K | +54.5% | $27.30M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 57 | Dimensional Fund Advisors Lp | 325.44K | +54.5% | $27.30M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | Dimensional Fund Advisors Lp | 325.44K | +54.5% | $27.30M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 59 | Dimensional Fund Advisors Lp | 325.44K | +54.5% | $27.30M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 60 | Charles Schwab Investment… | 305.44K | +21.8% | $25.63M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 61 | Northern Trust Corp | 303.75K | +46.6% | $25.49M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 62 | Northern Trust Corp | 303.75K | +46.6% | $25.49M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 63 | Northern Trust Corp | 303.75K | +46.6% | $25.49M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 64 | Northern Trust Corp | 303.75K | +46.6% | $25.49M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 65 | Northern Trust Corp | 303.75K | +46.6% | $25.49M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 66 | Millennium Management ✦ | 261.96K | -60.7% | $21.98M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 67 | Bnp Paribas Financial Markets | 235.75K | -50.5% | $19.78M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 68 | Nuveen, LLC | 217.48K | +14.1% | $18.25M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 69 | Nuveen, LLC | 217.48K | +14.1% | $18.25M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 70 | Nuveen, LLC | 217.48K | +14.1% | $18.25M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 71 | Ensign Peak Advisors, Inc | 204.34K | +52.0% | $17.15M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 72 | Bank Of America Corp /De/ | 188.78K | -59.5% | $15.84M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 73 | Bank Of America Corp /De/ | 188.78K | -59.5% | $15.84M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 74 | Bank Of America Corp /De/ | 188.78K | -59.5% | $15.84M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 75 | Bank of New York Mellon Corp | 188.41K | +150.8% | $15.81M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 76 | Bank of New York Mellon Corp | 188.41K | +150.8% | $15.81M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 77 | Bank of New York Mellon Corp | 188.41K | +150.8% | $15.81M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 78 | Bank of New York Mellon Corp | 188.41K | +150.8% | $15.81M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 79 | Bank of New York Mellon Corp | 188.41K | +150.8% | $15.81M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 80 | Bank of New York Mellon Corp | 188.41K | +150.8% | $15.81M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 81 | Bank of New York Mellon Corp | 188.41K | +150.8% | $15.81M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 82 | Bank of New York Mellon Corp | 188.41K | +150.8% | $15.81M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 83 | Bank of New York Mellon Corp | 188.41K | +150.8% | $15.81M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 84 | Bank of New York Mellon Corp | 188.41K | +150.8% | $15.81M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 85 | Bank of New York Mellon Corp | 188.41K | +150.8% | $15.81M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 86 | Adage Capital Partners ✦ | 160.00K | New | $13.43M | 0.0% | New | 1 | SEC ↗ |
| 87 | D. E. Shaw & Co. ✦ | 149.61K | -3.3% | $12.56M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 88 | Invesco Ltd. | 130.75K | +28.8% | $10.97M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 89 | Invesco Ltd. | 130.75K | +28.8% | $10.97M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 90 | Invesco Ltd. | 130.75K | +28.8% | $10.97M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 91 | Invesco Ltd. | 130.75K | +28.8% | $10.97M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 92 | Invesco Ltd. | 130.75K | +28.8% | $10.97M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 93 | Russell Investments Group, Ltd. | 129.06K | +46.2% | $10.83M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 94 | Russell Investments Group, Ltd. | 129.06K | +46.2% | $10.83M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 95 | Russell Investments Group, Ltd. | 129.06K | +46.2% | $10.83M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 96 | Russell Investments Group, Ltd. | 129.06K | +46.2% | $10.83M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 97 | Td Asset Management Inc | 116.58K | +267.2% | $9.78M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 98 | LMR Partners LLP | 116.44K | New | $9.77M | 0.1% | New | 1 | SEC ↗ |
| 99 | Morgan Stanley ✦ | 97.45K | -57.3% | $8.18M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 100 | Morgan Stanley ✦ | 97.45K | -57.3% | $8.18M | 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
| Jennison Associates Llc | $40.71M | 0.0% |
| Balyasny Asset Management L.P. | $39.79M | 0.1% |
| Artisan Partners Limited… | $32.07M | 0.1% |
| Adage Capital Partners | $13.43M | 0.0% |
| LMR Partners LLP | $9.77M | 0.1% |
Exited
| Two Sigma Investments | $1.99M | was 0.0% |
| Jane Street Group, Llc | $1.89M | was 0.0% |
| Renaissance Technologies | $1.32M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 240 holders, 62.10M shares, $4.94B 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 19
Read Simon
Director · 2.78K sh · $326,554
Aug 10
Read Simon
Director · 737 sh · $79,721
Aug 10
Read Simon
Director · 831 sh · $90,537
Aug 10
Read Simon
Director · 272 sh · $29,909
Aug 10
Read Simon
Director · 470 sh · $52,194
Aug 10
Read Simon
Director · 397 sh · $44,373
Aug 10
McGeorge Anne
Director · 700 sh · $77,987
Aug 10
Read Simon
Director · 70 sh · $7,498
Aug 10
McGeorge Anne
Director · 2.80K sh · $303,464
Aug 10
McGeorge Anne
Director · 1.80K sh · $196,740
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 14
SC 13G/A — Sirenia Capital Management LP
Aug 13
SC 13G — WELLINGTON MANAGEMENT GROUP LLP
Aug 07
SC 13G/A — T. Rowe Price Investment Management…
Aug 07
SC 13G — T. Rowe Price Investment Management…
Jul 28
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: Q1 2026 ·
Methodology ·
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