Charles Schwab Investment Management Inc / MRK
Charles Schwab Investment Management Inc’s Merck & Co Inc Position
Does Charles Schwab Investment Management Inc own Merck & Co Inc (MRK)? Yes — 49.77M shares worth $6.0B (+0.91% of its 13F portfolio) as of Q1 2026, up from 48.56M shares the prior filed quarter.
Position Value
$6.0B
Q1 2026
Shares
49.77M
% of Portfolio
+0.91%
Quarters Held
30
currently held
Position History MRK
Reported value by quarter
| Quarter | Shares | Value | % of Portfolio |
|---|---|---|---|
| Q1 2026 | 49.77M | $6.0B | +0.91% |
| Q4 2025 | 48.56M | $5.1B | +0.79% |
| Q3 2025 | 53.70M | $4.5B | +0.72% |
| Q2 2025 | 53.87M | $4.3B | +0.74% |
| Q1 2025 | 49.23M | $4.4B | +0.83% |
| Q4 2024 | 20.13M | $2.0B | +0.37% |
| Q3 2024 | 18.81M | $2.1B | +0.41% |
| Q2 2024 | 18.29M | $2.3B | +0.43% |
| Q1 2024 | 17.65M | $2.3B | +0.53% |
| Q4 2023 | 36.68M | $4.0B | +1.01% |
| Q3 2023 | 31.95M | $3.3B | +0.94% |
| Q2 2023 | 30.71M | $3.5B | +1.01% |
| Q1 2023 | 30.67M | $3.3B | +0.99% |
| Q4 2022 | 29.98M | $3.3B | +1.07% |
| Q3 2022 | 30.95M | $2.7B | +0.95% |
| Q2 2022 | 29.52M | $2.7B | +0.94% |
| Q1 2022 | 30.08M | $2.5B | +0.74% |
| Q4 2021 | 29.00M | $2.2B | +0.66% |
| Q3 2021 | 27.50M | $2.1B | +0.68% |
| Q2 2021 | 26.29M | $2.0B | +0.68% |
| Q1 2021 | 22.70M | $1.7B | +0.64% |
| Q4 2020 | 11.60M | $949M | +0.38% |
| Q3 2020 | 11.54M | $957M | +0.44% |
| Q2 2020 | 11.99M | $927M | +0.45% |
| Q1 2020 | 12.16M | $936M | +0.55% |
| Q4 2019 | 12.00M | $1.1B | +0.59% |
| Q3 2019 | 11.89M | $1.0B | +0.59% |
| Q2 2019 | 12.08M | $1.0B | +0.62% |
| Q1 2019 | 12.23M | $1.0B | +0.65% |
| Q4 2018 | 11.72M | $896M | +0.69% |
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Charles Schwab Investment Management Inc’s full portfolio or all institutional holders of MRK.