Wertpapierdatensatz · archiviertes Quartal
IRON
Disc Medicine, Inc. · Healthcare · Biotechnology
77Erfasste Halter
-1Δ Inhaber
22.10MGehaltene Aktien
$1.75BGemeldeter Wert
+1Neue Positionen
−2Ausstiege
Momentum-Eingaben (vergleichbare Manager):
Halterbreite -1.3% ·
Aktienfluss +8.6% ·
neue Nettopositionen -1.3%
— Formel
Konzentrierte Akkumulation — steigende Anteile bei weniger Haltern
Alle Eigentumszahlen: nur beobachtete 13F-Manager, Stammaktienpositionen, Berichtszeitraum Q4 2025
Beteiligung im Zeitverlauf
| Quartal | Inhaber | Δ | Aktien | Gemeldeter Wert | Neu | Ausstiege |
|---|---|---|---|---|---|---|
| Q2 2026 | 83 | +7 | 22.99M | $1.68B | +9 | −2 |
| Q1 2026 | 79 | +1 | 22.38M | $1.43B | +7 | −6 |
| Q4 2025 | 77 | -1 | 22.10M | $1.75B | +1 | −2 |
| Q3 2025 | 17 | +3 | 15.61M | $1.03B | +3 | — |
| Q2 2025 | 11 | -1 | 11.75M | $622.02M | +1 | −2 |
| Q1 2025 | 9 | -1 | 6.07M | $301.51M | — | −1 |
| Q4 2024 | 10 | +3 | 5.16M | $327.26M | +3 | — |
| Q3 2024 | 6 | -1 | 5.16M | $253.75M | — | −1 |
| Q2 2024 | 7 | — | 5.00M | $225.18M | — | — |
Wer es hält · Q4 2025
| # | Manager | Aktien | Δ Anteile | Wert | Deren Gewichtung | Gehalten | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 5.45M | +10.4% | $432.80M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 2 | BlackRock ✦ (passiv) | 2.27M | +12.7% | $180.66M | 0.0% | ▲ Add | 3 | SEC ↗ ×13 |
| 3 | The Vanguard Group ✦ (passiv) | 1.77M | +22.1% | $140.37M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 4 | T. Rowe Price ✦ | 1.70M | +28.0% | $134.84M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 5 | JPMorgan Chase ✦ | 1.58M | +5.0% | $125.56M | 0.0% | ▲ Add | 2 | SEC ↗ ×6 |
| 6 | Wellington Management ✦ | 1.52M | +7.7% | $120.57M | 0.0% | ▲ Add | 7 | SEC ↗ ×8 |
| 7 | State Street Global Advisors ✦ (passiv) | 1.19M | +13.6% | $94.34M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | Goldman Sachs Group ✦ | 754.20K | +42.5% | $59.89M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 9 | Geode Capital Management ✦ (passiv) | 684.96K | +9.0% | $54.40M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 10 | Jennison Associates Llc | 532.08K | — | $42.25M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | Pictet Asset Management Holding SA | 394.37K | — | $31.32M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | Assenagon Asset Management S.A. | 357.84K | — | $28.42M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | Loomis Sayles & Co L P | 282.41K | — | $22.43M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 14 | Charles Schwab Investment… | 247.04K | — | $19.62M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | Aberdeen Group plc | 234.36K | — | $18.61M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | Northern Trust Corp | 228.07K | — | $18.11M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 17 | Dimensional Fund Advisors Lp | 223.57K | — | $17.75M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 18 | Balyasny Asset Management L.P. | 221.76K | — | $17.61M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | Millennium Management ✦ | 184.78K | +14.8% | $14.67M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 20 | Ensign Peak Advisors, Inc | 177.05K | — | $14.06M | 0.0% | n/c | 1 | SEC ↗ |
| 21 | Bank Of America Corp /De/ | 135.99K | — | $10.80M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 22 | Bnp Paribas Financial Markets | 122.15K | — | $9.70M | 0.0% | n/c | 1 | SEC ↗ |
| 23 | UBS Group AG | 116.11K | — | $9.22M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 24 | UBS AM, a distinct business unit of… | 114.35K | — | $9.08M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 25 | Citadel Advisors ✦ | 100.39K | +99.2% | $7.97M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 26 | Barclays Plc | 99.61K | — | $7.91M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 27 | Ameriprise Financial Inc | 82.98K | — | $6.59M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Raymond James Financial Inc | 80.27K | — | $6.18M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 29 | Victory Capital Management Inc | 76.34K | — | $6.06M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Morgan Stanley ✦ | 74.83K | +33.4% | $5.94M | 0.0% | ▲ Add | 2 | SEC ↗ ×7 |
| 31 | Td Asset Management Inc | 69.63K | — | $5.53M | 0.0% | n/c | 1 | SEC ↗ |
| 32 | Bank of New York Mellon Corp | 67.71K | — | $5.38M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 33 | Tudor Investment Corp Et Al | 66.12K | — | $5.25M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | Renaissance Technologies ✦ | 62.82K | +823.8% | $4.99M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 35 | Invesco Ltd. | 61.07K | — | $4.85M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 36 | Lazard Asset Management Llc | 58.05K | — | $4.61M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Manufacturers Life Insurance… | 52.51K | — | $4.07M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | Alyeska Investment Group, L.P. | 50.00K | — | $3.97M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | Nuveen, LLC | 48.47K | — | $3.85M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 40 | Swiss National Bank | 48.00K | — | $3.81M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | BNP Paribas Asset Management… | 40.20K | — | $3.19M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 42 | Citigroup Inc | 36.18K | — | $2.87M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 43 | Wells Fargo & Company/Mn | 33.27K | — | $2.64M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 44 | American Century Companies Inc | 30.33K | — | $2.41M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Rhumbline Advisers | 29.83K | — | $2.37M | 0.0% | n/c | 1 | SEC ↗ |
| 46 | Universal- Beteiligungs- und… | 27.30K | — | $2.17M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Pnc Financial Services Group, Inc. | 25.20K | — | $2.00M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 48 | Bank Of Montreal /Can/ | 24.83K | — | $1.97M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 49 | Alliancebernstein L.P. | 24.54K | — | $1.95M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Russell Investments Group, Ltd. | 23.68K | — | $1.88M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 51 | Legal & General Group Plc | 23.65K | — | $1.88M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 52 | California State Teachers… | 23.26K | — | $1.85M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | Deutsche Bank Ag\ | 20.52K | — | $1.63M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 54 | State Of Wisconsin Investment Board | 17.11K | — | $1.36M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Squarepoint Ops LLC | 15.75K | — | $1.25M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | AQR Capital Management ✦ | 14.01K | +0.2% | $1.11M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 57 | New York State Common Retirement… | 13.98K | — | $1.11M | 0.0% | n/c | 1 | SEC ↗ |
| 58 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 13.71K | — | $1.08M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 59 | Voya Investment Management Llc | 13.19K | — | $1.05M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 60 | Janus Henderson Group Plc | 11.55K | — | $917,987 | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Susquehanna International Group, Llp | 9.31K | — | $739,228 | 0.0% | n/c | 1 | SEC ↗ |
| 62 | State Board Of Administration Of… | 8.70K | — | $691,185 | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Arrowstreet Capital ✦ | 7.77K | Neu | $616,777 | 0.0% | New | 1 | SEC ↗ |
| 64 | ProShare Advisors LLC | 6.23K | — | $494,485 | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Marshall Wace ✦ | 4.64K | -66.8% | $368,621 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 66 | Creative Planning | 3.86K | — | $306,840 | 0.0% | n/c | 1 | SEC ↗ |
| 67 | Allianz Asset Management GmbH | 3.00K | — | $238,230 | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Zurcher Kantonalbank (Zurich… | 2.99K | — | $237,277 | 0.0% | n/c | 1 | SEC ↗ |
| 69 | Mirae Asset Global Investments Co.… | 1.83K | — | $145,638 | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Us Bancorp \De\ | 1.18K | — | $93,386 | 0.0% | n/c | 1 | SEC ↗ |
| 71 | Cwm, Llc | 1.03K | — | $82,000 | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Royal Bank Of Canada | 802 | — | $64,000 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 73 | Osaic Holdings, Inc. | 273 | — | $21,679 | 0.0% | n/c | 1 | SEC ↗ |
| 74 | Daiwa Securities Group Inc. | 113 | — | $9,000 | 0.0% | n/c | 1 | SEC ↗ |
| 75 | Optiver Holding B.V. | 70 | — | $5,559 | 0.0% | n/c | 1 | SEC ↗ |
| 76 | Assetmark, Inc | 12 | — | $953 | 0.0% | n/c | 1 | SEC ↗ |
| 77 | Nomura Asset Management Co Ltd | 0 | — | $0 | 0.0% | n/c | 1 | SEC ↗ |
„Ihre Gewichtung" = Anteil der Position am gemeldeten 13F-Eigenkapitalwert des jeweiligen Managers — das Conviction-Maß. ✦ = kuratorisch ausgewählter Manager.
Neue Käufer
| Arrowstreet Capital | $616,777 | 0.0% |
Ausgestiegen
| Adage Capital Partners | $29.74M | war 0.0% |
| Point72 Asset Management | $609,627 | war 0.0% |
Marktweiter Kontext: über ALLE 13F-Melder (strukturierte SEC-Daten, Q1 2026): 203 Inhaber, 40.63M Anteile, $2.48B gemeldet. Dies ist ein anderer, älterer Zeitraum als die oben genannten Zahlen des erfassten Universums; beide werden niemals vermischt.
Häufig gemeinsam gehalten
Was die erfassten Halter dieses Wertpapiers am häufigsten sonst noch halten — Zählungen gemeinsamer Eigentümerschaft, keine fundamentalen Zusammenhänge.
Käufe auf dem offenen Markt (P)
Keine Insider-Käufe auf dem offenen Markt in unserem Erfassungszeitraum.
Verkäufe auf dem offenen Markt (S)
Sep 11
Bitterman Kevin
Director · 27.14K Ant. · $1.90M
Sep 04
Bitterman Kevin
Director · 759 Ant. · $60,690
Sep 04
Bitterman Kevin
Director · 18 Ant. · $1,439
Sep 04
Bitterman Kevin
Director · 912 Ant. · $72,924
Sep 03
Bitterman Kevin
Director · 2.34K Ant. · $187,073
Sep 03
Bitterman Kevin
Director · 54 Ant. · $4,319
Sep 03
Bitterman Kevin
Director · 2.81K Ant. · $224,744
Sep 02
Bitterman Kevin
Director · 511 Ant. · $40,967
Sep 02
Bitterman Kevin
Director · 26.54K Ant. · $2.13M
Sep 02
Bitterman Kevin
Director · 22.09K Ant. · $1.77M
Zuteilungen, Ausübungen und Steuereinbehalte werden hier nie als Käufe oder Verkäufe gezählt. Methodik
Aug 06
SC 13G/A — FMR LLC
Herkunft: Beteiligung aus geparsten 13F-Common-Stock-Positionen (verfolgte Grundgesamtheit, vergleichbare Sets für Veränderungen); Insider-Zeilen aus Formularen 3/4/5; Beteiligungen aus Schedules 13D/13G; jede Einreichung verlinkt auf das Original auf SEC EDGAR.
Berichtszeitraum: Q4 2025 ·
Methodik ·
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