Position history for ALLIANCEBERNSTEIN L.P.'s holdings in MERCK & CO INC
ALLIANCEBERNSTEIN L.P. holds 11.3M shares of MRK (MERCK & CO INC), worth $1.2B as of 2026-Q1. The position was increased (+30.9% shares). MRK represents 0.4% of ALLIANCEBERNSTEIN L.P.'s portfolio.
Current Value
$1.2B
Current Shares
11.3M
Total Value Change
-$213.3M
Total Shares Change
-30,321
Other major holders of MRK: UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Increased |
| 11.3M |
+30.9% |
| $1.2B |
| 0.4% |
| $119.83 |
48 |
| 2025-Q4 | Increased | 8.6M | +4.9% | $908.6M | 0.3% | $106.06 | 40 |
| 2025-Q3 | Decreased | 8.2M | -7.0% | $690.7M | 0.2% | $77.91 | 0 |
| 2025-Q2 | Decreased | 8.9M | -13.5% | $700.9M | 0.2% | $77.66 | 0 |
| 2025-Q1 | Decreased | 10.2M | -7.9% | $918.8M | 0.3% | $86.74 | 0 |
| 2024-Q4 | Decreased | 11.1M | -7.6% | $1.1B | 0.4% | $94.81 | 0 |
| 2024-Q3 | Increased | 12M | +6.1% | $1.4B | 0.5% | $108.70 | 41 |
| 2024-Q2 | Increased | 11.3M | +1.3% | $1.4B | 0.5% | $117.58 | 39 |