MRK
Merck & Co., Inc. · Healthcare · Drug Manufacturers - General
Momentum-inputs (vergelijkbare managers): breedte van houders 0.0% · aandelenstroom +0.4% · netto nieuwe posities +0.5% — formule
Alle eigendomscijfers: uitsluitend gevolgde 13F-managers, posities in gewone aandelen, rapportageperiode Q4 2025
| Kwartaal | Houders | Δ | Aandelen | Gerapporteerde waarde | Nieuw | Uitstappen |
|---|---|---|---|---|---|---|
| Q2 2026 | 183 | 0 | 1.60B | $205.60B | +4 | −3 |
| Q1 2026 | 185 | +1 | 1.56B | $186.85B | +3 | −3 |
| Q4 2025 | 183 | 0 | 1.68B | $176.48B | +1 | — |
| Q3 2025 | 27 | 0 | 972.48M | $81.66B | +1 | −2 |
| Q2 2025 | 25 | 0 | 887.01M | $70.29B | +1 | −1 |
| Q1 2025 | 22 | -1 | 386.62M | $34.78B | — | −1 |
| Q4 2024 | 23 | -1 | 374.82M | $37.37B | — | −1 |
| Q3 2024 | 23 | +1 | 256.79M | $29.14B | +1 | — |
| Q2 2024 | 22 | — | 256.16M | $31.70B | — | — |
| # | Manager | Aandelen | Δ aandelen | Waarde | Hun gewicht | Gehouden | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passief) | 254.32M | +0.9% | $26.77B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passief) | 254.32M | +0.9% | $26.77B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passief) | 254.32M | +0.9% | $26.77B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passief) | 254.32M | +0.9% | $26.77B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passief) | 254.32M | +0.9% | $26.77B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 6 | The Vanguard Group ✦ (passief) | 254.32M | +0.9% | $26.77B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 7 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 8 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 9 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 10 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 11 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 12 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 13 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 14 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 15 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 16 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 17 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 18 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 19 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 20 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 21 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 22 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 23 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 24 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 25 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 26 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 27 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 28 | BlackRock ✦ (passief) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ |
| 29 | State Street Global Advisors ✦ (passief) | 120.04M | +1.6% | $12.74B | 0.4% | ▲ Add | 5 | SEC ↗ |
| 30 | Wellington Management ✦ | 86.44M | +14.8% | $9.10B | 1.6% | ▲ Add | 7 | SEC ↗ |
| 31 | Wellington Management ✦ | 86.44M | +14.8% | $9.10B | 1.6% | ▲ Add | 7 | SEC ↗ |
| 32 | Wellington Management ✦ | 86.44M | +14.8% | $9.10B | 1.6% | ▲ Add | 7 | SEC ↗ |
| 33 | Wellington Management ✦ | 86.44M | +14.8% | $9.10B | 1.6% | ▲ Add | 7 | SEC ↗ |
| 34 | Wellington Management ✦ | 86.44M | +14.8% | $9.10B | 1.6% | ▲ Add | 7 | SEC ↗ |
| 35 | Wellington Management ✦ | 86.44M | +14.8% | $9.10B | 1.6% | ▲ Add | 7 | SEC ↗ |
| 36 | Wellington Management ✦ | 86.44M | +14.8% | $9.10B | 1.6% | ▲ Add | 7 | SEC ↗ |
| 37 | Wellington Management ✦ | 86.44M | +14.8% | $9.10B | 1.6% | ▲ Add | 7 | SEC ↗ |
| 38 | Wellington Management ✦ | 86.44M | +14.8% | $9.10B | 1.6% | ▲ Add | 7 | SEC ↗ |
| 39 | Geode Capital Management ✦ (passief) | 60.05M | +0.4% | $6.31B | 0.4% | ▲ Add | 7 | SEC ↗ |
| 40 | Geode Capital Management ✦ (passief) | 60.05M | +0.4% | $6.31B | 0.4% | ▲ Add | 7 | SEC ↗ |
| 41 | Charles Schwab Investment… | 48.56M | — | $5.11B | 0.8% | n/c | 1 | SEC ↗ |
| 42 | Charles Schwab Investment… | 48.56M | — | $5.11B | 0.8% | n/c | 1 | SEC ↗ |
| 43 | Charles Schwab Investment… | 48.56M | — | $5.11B | 0.8% | n/c | 1 | SEC ↗ |
| 44 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 45 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 46 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 47 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 48 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 49 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 50 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 51 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 52 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 53 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 54 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 55 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 56 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 57 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 58 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 59 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 60 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 61 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 62 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ |
| 63 | Fidelity (FMR) ✦ | 40.84M | +22.2% | $4.30B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 64 | Fidelity (FMR) ✦ | 40.84M | +22.2% | $4.30B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 65 | Fidelity (FMR) ✦ | 40.84M | +22.2% | $4.30B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 66 | Fidelity (FMR) ✦ | 40.84M | +22.2% | $4.30B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 67 | Fidelity (FMR) ✦ | 40.84M | +22.2% | $4.30B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 68 | Fidelity (FMR) ✦ | 40.84M | +22.2% | $4.30B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 69 | Norges Bank ✦ (passief) | 37.98M | Nieuw | $4.00B | 0.4% | New | 1 | SEC ↗ |
| 70 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 71 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 72 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 73 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 74 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 75 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 76 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 77 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 78 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 79 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 80 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 81 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 82 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 83 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 84 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 85 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 86 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 87 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 88 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 89 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 90 | Bank Of America Corp /De/ | 27.85M | — | $2.93B | 0.2% | n/c | 1 | SEC ↗ |
| 91 | Bank Of America Corp /De/ | 27.85M | — | $2.93B | 0.2% | n/c | 1 | SEC ↗ |
| 92 | Bank Of America Corp /De/ | 27.85M | — | $2.93B | 0.2% | n/c | 1 | SEC ↗ |
| 93 | Bank Of America Corp /De/ | 27.85M | — | $2.93B | 0.2% | n/c | 1 | SEC ↗ |
| 94 | Bank Of America Corp /De/ | 27.85M | — | $2.93B | 0.2% | n/c | 1 | SEC ↗ |
| 95 | Bank Of America Corp /De/ | 27.85M | — | $2.93B | 0.2% | n/c | 1 | SEC ↗ |
| 96 | Bank Of America Corp /De/ | 27.85M | — | $2.93B | 0.2% | n/c | 1 | SEC ↗ |
| 97 | Bank Of America Corp /De/ | 27.85M | — | $2.93B | 0.2% | n/c | 1 | SEC ↗ |
| 98 | Northern Trust Corp | 27.23M | — | $2.87B | 0.4% | n/c | 1 | SEC ↗ |
| 99 | Northern Trust Corp | 27.23M | — | $2.87B | 0.4% | n/c | 1 | SEC ↗ |
| 100 | Northern Trust Corp | 27.23M | — | $2.87B | 0.4% | 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
| Norges Bank | $4.00B | 0.4% |
Verlaten
| Geen bijgehouden uitstappen dit kwartaal. |
Volledige marktcontext: over ALLE 13F-indieners (SEC gestructureerde data, Q1 2026): 3,742 houders, 1.88B aandelen, $215.80B gerapporteerd. Dit betreft een andere, oudere periode dan de bovenstaande cijfers van het gevolgde universum; beide worden nooit gecombineerd.
Wat de gevolgde houders van dit effect verder het vaakst bezitten — aantallen gedeeld eigendom, geen fundamentele relaties.
Open-market aankopen (P)
Geen open-market insider-aankopen in ons dekkingsvenster.
Open-market verkopen (S)
Officer · 10.00K aand · $1.35M
Officer · 80.31K aand · $10.72M
Officer · 11.10K aand · $1.46M
Officer · 600 aand · $79,222
Officer · 5.43K aand · $718,261
Officer · 7.41K aand · $973,165
Officer · 20.78K aand · $2.71M
Officer · 805 aand · $105,472
Officer · 4.95K aand · $643,993
Officer · 300 aand · $39,307
Toekenningen, uitoefeningen en belastinginhoudingen worden hier nooit meegeteld als aankopen of verkopen. Methodologie