Effectdossier · gearchiveerd kwartaal
GERN
Geron Corporation · Healthcare · Biotechnology
95Gevolgde houders
-3Δ houders
246.07MGehouden aandelen
$324.82MGerapporteerde waarde
+0Nieuwe posities
−3Uitstappen
Momentum-inputs (vergelijkbare managers):
breedte van houders -3.1% ·
aandelenstroom -6.3% ·
netto nieuwe posities -3.2%
— formule
Brede distributie — dalende aandelen en minder houders
Alle eigendomscijfers: uitsluitend gevolgde 13F-managers, posities in gewone aandelen, rapportageperiode Q4 2025
Eigendom in de tijd
| Kwartaal | Houders | Δ | Aandelen | Gerapporteerde waarde | Nieuw | Uitstappen |
|---|---|---|---|---|---|---|
| Q2 2026 | 91 | +1 | 281.46M | $360.40M | +7 | −6 |
| Q1 2026 | 93 | -3 | 271.64M | $404.62M | +7 | −10 |
| Q4 2025 | 95 | -3 | 246.07M | $324.82M | — | −3 |
| Q3 2025 | 17 | 0 | 193.54M | $265.15M | +2 | −2 |
| Q2 2025 | 14 | +1 | 162.89M | $229.67M | +1 | — |
| Q1 2025 | 10 | -1 | 76.28M | $121.30M | — | −1 |
| Q4 2024 | 11 | +1 | 96.17M | $340.44M | +2 | −1 |
| Q3 2024 | 9 | 0 | 71.98M | $326.79M | +2 | −2 |
| Q2 2024 | 9 | — | 67.08M | $284.41M | — | — |
Wie het bezit · Q4 2025
| # | Manager | Aandelen | Δ aandelen | Waarde | Hun gewicht | Gehouden | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passief) | 45.91M | -1.5% | $60.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 2 | BlackRock ✦ (passief) | 45.91M | -1.5% | $60.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 3 | BlackRock ✦ (passief) | 45.91M | -1.5% | $60.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 4 | BlackRock ✦ (passief) | 45.91M | -1.5% | $60.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 5 | BlackRock ✦ (passief) | 45.91M | -1.5% | $60.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 6 | BlackRock ✦ (passief) | 45.91M | -1.5% | $60.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 7 | BlackRock ✦ (passief) | 45.91M | -1.5% | $60.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 8 | BlackRock ✦ (passief) | 45.91M | -1.5% | $60.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 9 | BlackRock ✦ (passief) | 45.91M | -1.5% | $60.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 10 | BlackRock ✦ (passief) | 45.91M | -1.5% | $60.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 11 | BlackRock ✦ (passief) | 45.91M | -1.5% | $60.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 12 | BlackRock ✦ (passief) | 45.91M | -1.5% | $60.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 13 | BlackRock ✦ (passief) | 45.91M | -1.5% | $60.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 14 | The Vanguard Group ✦ (passief) | 35.66M | +3.6% | $47.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 15 | The Vanguard Group ✦ (passief) | 35.66M | +3.6% | $47.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 16 | The Vanguard Group ✦ (passief) | 35.66M | +3.6% | $47.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 17 | The Vanguard Group ✦ (passief) | 35.66M | +3.6% | $47.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 18 | The Vanguard Group ✦ (passief) | 35.66M | +3.6% | $47.07M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 19 | State Street Global Advisors ✦ (passief) | 26.87M | +0.9% | $35.46M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 20 | Goldman Sachs Group ✦ | 16.17M | -24.1% | $21.35M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 21 | Goldman Sachs Group ✦ | 16.17M | -24.1% | $21.35M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 22 | Goldman Sachs Group ✦ | 16.17M | -24.1% | $21.35M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 23 | Clearbridge Investments, LLC | 14.24M | — | $18.80M | 0.0% | n/c | 1 | SEC ↗ |
| 24 | Geode Capital Management ✦ (passief) | 13.03M | -0.7% | $17.20M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 25 | Geode Capital Management ✦ (passief) | 13.03M | -0.7% | $17.20M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 26 | Morgan Stanley ✦ | 12.60M | +17.8% | $16.64M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 27 | Morgan Stanley ✦ | 12.60M | +17.8% | $16.64M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 28 | Morgan Stanley ✦ | 12.60M | +17.8% | $16.64M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 29 | Morgan Stanley ✦ | 12.60M | +17.8% | $16.64M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 30 | Morgan Stanley ✦ | 12.60M | +17.8% | $16.64M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 31 | Morgan Stanley ✦ | 12.60M | +17.8% | $16.64M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 32 | Citadel Advisors ✦ | 9.93M | -36.8% | $13.10M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 33 | Citadel Advisors ✦ | 9.93M | -36.8% | $13.10M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 34 | Aberdeen Group plc | 9.53M | — | $12.58M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Fidelity (FMR) ✦ | 8.08M | +4.9% | $10.66M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 36 | Fidelity (FMR) ✦ | 8.08M | +4.9% | $10.66M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 37 | Deutsche Bank Ag\ | 5.14M | — | $6.79M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | Deutsche Bank Ag\ | 5.14M | — | $6.79M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | Northern Trust Corp | 4.73M | — | $6.24M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Northern Trust Corp | 4.73M | — | $6.24M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | Northern Trust Corp | 4.73M | — | $6.24M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | Northern Trust Corp | 4.73M | — | $6.24M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Northern Trust Corp | 4.73M | — | $6.24M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Northern Trust Corp | 4.73M | — | $6.24M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Millennium Management ✦ | 4.60M | -59.5% | $6.08M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 46 | Charles Schwab Investment… | 4.51M | — | $5.96M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | UBS Group AG | 3.27M | — | $4.32M | 0.0% | n/c | 1 | SEC ↗ |
| 48 | UBS Group AG | 3.27M | — | $4.32M | 0.0% | n/c | 1 | SEC ↗ |
| 49 | UBS Group AG | 3.27M | — | $4.32M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | UBS Group AG | 3.27M | — | $4.32M | 0.0% | n/c | 1 | SEC ↗ |
| 51 | Qube Research & Technologies Ltd | 3.11M | — | $4.10M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | Two Sigma Investments ✦ | 2.80M | +51.3% | $3.70M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 53 | Bank Of America Corp /De/ | 2.70M | — | $3.56M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Bank Of America Corp /De/ | 2.70M | — | $3.56M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Bank Of America Corp /De/ | 2.70M | — | $3.56M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Bank Of America Corp /De/ | 2.70M | — | $3.56M | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Bank Of America Corp /De/ | 2.70M | — | $3.56M | 0.0% | n/c | 1 | SEC ↗ |
| 58 | Bank Of America Corp /De/ | 2.70M | — | $3.56M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Nuveen, LLC | 2.00M | — | $2.64M | 0.0% | n/c | 1 | SEC ↗ |
| 60 | Nuveen, LLC | 2.00M | — | $2.64M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Barclays Plc | 1.58M | — | $2.08M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | Barclays Plc | 1.58M | — | $2.08M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Bank of New York Mellon Corp | 1.57M | — | $2.08M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Bank of New York Mellon Corp | 1.57M | — | $2.08M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Bank of New York Mellon Corp | 1.57M | — | $2.08M | 0.0% | n/c | 1 | SEC ↗ |
| 66 | Bank of New York Mellon Corp | 1.57M | — | $2.08M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | Susquehanna International Group, Llp | 1.30M | — | $1.71M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | UBS AM, a distinct business unit of… | 1.23M | — | $1.63M | 0.0% | n/c | 1 | SEC ↗ |
| 69 | UBS AM, a distinct business unit of… | 1.23M | — | $1.63M | 0.0% | n/c | 1 | SEC ↗ |
| 70 | UBS AM, a distinct business unit of… | 1.23M | — | $1.63M | 0.0% | n/c | 1 | SEC ↗ |
| 71 | UBS AM, a distinct business unit of… | 1.23M | — | $1.63M | 0.0% | n/c | 1 | SEC ↗ |
| 72 | UBS AM, a distinct business unit of… | 1.23M | — | $1.63M | 0.0% | n/c | 1 | SEC ↗ |
| 73 | UBS AM, a distinct business unit of… | 1.23M | — | $1.63M | 0.0% | n/c | 1 | SEC ↗ |
| 74 | UBS AM, a distinct business unit of… | 1.23M | — | $1.63M | 0.0% | n/c | 1 | SEC ↗ |
| 75 | Invesco Ltd. | 1.23M | — | $1.62M | 0.0% | n/c | 1 | SEC ↗ |
| 76 | Invesco Ltd. | 1.23M | — | $1.62M | 0.0% | n/c | 1 | SEC ↗ |
| 77 | Invesco Ltd. | 1.23M | — | $1.62M | 0.0% | n/c | 1 | SEC ↗ |
| 78 | Invesco Ltd. | 1.23M | — | $1.62M | 0.0% | n/c | 1 | SEC ↗ |
| 79 | Hrt Financial Lp | 1.20M | — | $1.58M | 0.0% | n/c | 1 | SEC ↗ |
| 80 | Squarepoint Ops LLC | 1.13M | — | $1.49M | 0.0% | n/c | 1 | SEC ↗ |
| 81 | Jane Street Group, Llc | 1.01M | — | $1.34M | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Jane Street Group, Llc | 1.01M | — | $1.34M | 0.0% | n/c | 1 | SEC ↗ |
| 83 | Jane Street Group, Llc | 1.01M | — | $1.34M | 0.0% | n/c | 1 | SEC ↗ |
| 84 | Swiss National Bank | 926.10K | — | $1.22M | 0.0% | n/c | 1 | SEC ↗ |
| 85 | Wells Fargo & Company/Mn | 855.14K | — | $1.13M | 0.0% | n/c | 1 | SEC ↗ |
| 86 | Wells Fargo & Company/Mn | 855.14K | — | $1.13M | 0.0% | n/c | 1 | SEC ↗ |
| 87 | Wells Fargo & Company/Mn | 855.14K | — | $1.13M | 0.0% | n/c | 1 | SEC ↗ |
| 88 | Mml Investors Services, Llc | 834.12K | — | $1.10M | 0.0% | n/c | 1 | SEC ↗ |
| 89 | Renaissance Technologies ✦ | 737.17K | -68.8% | $973,059 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 90 | Rhumbline Advisers | 727.51K | — | $960,305 | 0.0% | n/c | 1 | SEC ↗ |
| 91 | Ameriprise Financial Inc | 651.57K | — | $860,073 | 0.0% | n/c | 1 | SEC ↗ |
| 92 | Ameriprise Financial Inc | 651.57K | — | $860,073 | 0.0% | n/c | 1 | SEC ↗ |
| 93 | California State Teachers… | 475.26K | — | $627,339 | 0.0% | n/c | 1 | SEC ↗ |
| 94 | Legal & General Group Plc | 443.33K | — | $585,192 | 0.0% | n/c | 1 | SEC ↗ |
| 95 | Legal & General Group Plc | 443.33K | — | $585,192 | 0.0% | n/c | 1 | SEC ↗ |
| 96 | Legal & General Group Plc | 443.33K | — | $585,192 | 0.0% | n/c | 1 | SEC ↗ |
| 97 | Alliancebernstein L.P. | 386.34K | — | $509,970 | 0.0% | n/c | 1 | SEC ↗ |
| 98 | T. Rowe Price ✦ | 312.03K | +8.0% | $412,000 | 0.0% | ▲ Add | 7 | SEC ↗ |
| 99 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 301.59K | — | $399,062 | 0.0% | n/c | 1 | SEC ↗ |
| 100 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 301.59K | — | $399,062 | 0.0% | n/c | 1 | SEC ↗ |
"Hun gewicht" = het aandeel van de positie in de gerapporteerde 13F-aandelenwaarde van die beheerder — de overtuigingsmaatstaf. ✦ = gecureerde beheerder.
Nieuwe kopers
| Geen nieuwe bijgehouden kopers dit kwartaal. |
Verlaten
| Gotham Asset Management | $53,197 | was 0.0% |
| Fisher Asset Management | $37,276 | was 0.0% |
| Marshall Wace | $30,869 | was 0.0% |
Volledige marktcontext: over ALLE 13F-indieners (SEC gestructureerde data, Q1 2026): 253 houders, 492.17M aandelen, $730.64M gerapporteerd. Dit betreft een andere, oudere periode dan de bovenstaande cijfers van het gevolgde universum; beide worden nooit gecombineerd.
Vaak gezamenlijk in bezit
Wat de gevolgde houders van dit effect verder het vaakst bezitten — aantallen gedeeld eigendom, geen fundamentele relaties.
Herkomst: Eigendom op basis van geparseerde 13F common-stockposities (gevolgde universum, vergelijkbare sets voor wijzigingen); insider-rijen afkomstig van formulieren 3/4/5; belangen uit Schedules 13D/13G; elke indiening verwijst naar het origineel op SEC EDGAR.
Rapportageperiode: Q4 2025 ·
Methodologie ·
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