MRK
Merck & Co., Inc. · Healthcare · Drug Manufacturers - General
Momentum-inputs (vergelijkbare managers): breedte van houders 0.0% · aandelenstroom -0.3% · netto nieuwe posities 0.0% · formule
Alle eigendomscijfers: uitsluitend gevolgde 13F-managers, posities in gewone aandelen, rapportageperiode Q2 2025
| Kwartaal | Houders | Δ | Aandelen | Gerapporteerde waarde | Nieuw | Uitstappen |
|---|---|---|---|---|---|---|
| Q3 2026 | 4 | 0 | 3.91M | $541.94M | n/a | n/a |
| Q2 2026 | 181 | 0 | 1.58B | $203.59B | +4 | −5 |
| Q1 2026 | 185 | +1 | 1.56B | $186.85B | +3 | −3 |
| Q4 2025 | 183 | 0 | 1.68B | $176.48B | +1 | n/a |
| 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 | n/a | −1 |
| Q4 2024 | 23 | -1 | 374.82M | $37.37B | n/a | −1 |
| Q3 2024 | 23 | +1 | 256.79M | $29.14B | +1 | n/a |
| Q2 2024 | 22 | n/a | 256.16M | $31.70B | n/a | n/a |
| # | Manager | Aandelen | Δ aandelen | Waarde | Hun gewicht | Gehouden | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passief) | 252.91M | n/a | $20.02B | 0.3% | n/c | 1 | SEC ↗ ×6 |
| 2 | BlackRock ✦ (passief) | 218.34M | n/a | $17.28B | 0.3% | n/c | 1 | SEC ↗ ×22 |
| 3 | State Street Global Advisors ✦ (passief) | 118.49M | -1.7% | $9.47B | 0.4% | ▼ Trim | 3 | SEC ↗ |
| 4 | Wellington Management ✦ | 76.86M | -5.9% | $6.08B | 1.1% | ▼ Trim | 5 | SEC ↗ ×9 |
| 5 | Geode Capital Management ✦ (passief) | 58.95M | -1.2% | $4.65B | 0.3% | ▼ Trim | 5 | SEC ↗ ×2 |
| 6 | Norges Bank ✦ (passief) | 36.11M | -5.5% | $2.86B | 0.4% | ▼ Trim | 5 | SEC ↗ |
| 7 | Fidelity (FMR) ✦ | 31.57M | n/a | $2.50B | 0.1% | n/c | 1 | SEC ↗ ×6 |
| 8 | Fisher Asset Management ✦ | 25.01M | +2.3% | $1.98B | 0.8% | ▲ Add | 5 | SEC ↗ |
| 9 | Arrowstreet Capital ✦ | 19.46M | +35.5% | $1.54B | 1.1% | ▲ Add | 5 | SEC ↗ |
| 10 | T. Rowe Price ✦ | 10.80M | -8.2% | $854.77M | 0.1% | ▼ Trim | 5 | SEC ↗ ×2 |
| 11 | D. E. Shaw & Co. ✦ | 10.37M | +11.3% | $820.71M | 0.9% | ▲ Add | 5 | SEC ↗ ×2 |
| 12 | Harris Associates (Oakmark) ✦ | 9.13M | +22.2% | $722.84M | 1.2% | ▲ Add | 4 | SEC ↗ ×2 |
| 13 | AQR Capital Management ✦ | 8.79M | +13.3% | $690.15M | 0.6% | ▲ Add | 5 | SEC ↗ ×7 |
| 14 | Marshall Wace ✦ | 3.14M | +41236.9% | $248.92M | 0.3% | ▲ Add | 5 | SEC ↗ ×3 |
| 15 | Two Sigma Investments ✦ | 2.44M | +10.8% | $193.02M | 0.4% | ▲ Add | 5 | SEC ↗ |
| 16 | Adage Capital Partners ✦ | 1.43M | -29.7% | $112.82M | 0.2% | ▼ Trim | 5 | SEC ↗ |
| 17 | Bridgewater Associates ✦ | 1.15M | +115.1% | $91.09M | 0.4% | ▲ Add | 5 | SEC ↗ |
| 18 | Millennium Management ✦ | 989.79K | -71.9% | $78.35M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 19 | Gotham Asset Management ✦ | 479.08K | +21.2% | $37.92M | 0.2% | ▲ Add | 5 | SEC ↗ |
| 20 | Fairfax Financial ✦ | 172.90K | 0.0% | $13.68M | 0.7% | Held | 5 | SEC ↗ |
| 21 | Dodge & Cox ✦ | 157.30K | +0.1% | $12.45M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 22 | Renaissance Technologies ✦ | 139.82K | -36.9% | $11.07M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 23 | GAMCO Investors ✦ | 69.20K | -4.7% | $5.48M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 24 | PRIMECAP Management ✦ | 51.90K | -9.7% | $4.11M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 25 | Point72 Asset Management ✦ | 5.80K | Nieuw | $459,128 | 0.0% | New | 1 | SEC ↗ |
"Hun weging" = het aandeel van de positie in de gerapporteerde 13F-aandelenwaarde van die manager: de overtuigingsmaatstaf. ✦ = gecureerde manager.
Nieuwe kopers
| Point72 Asset Management | $459,128 | 0.0% |
Verlaten
| Citadel Advisors | $183.89M | was 0.2% |
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 het vaakst nog meer 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