MRK (Merck & Co. Inc.) historical data
STOCKListed1-minute bars
| Symbol | MRK |
|---|---|
| Name | Merck & Co. Inc. |
| Exchange | NYSE |
| Sector | Healthcare |
| Industry | Drug Manufacturers - General |
| IPO date | 1978-01-13 |
| History | 2000-01-04 to 2026-10-09 (about 26 years) |
| Bar sizes | Daily, hourly, 5-minute and 1-minute |
| Adjustments | Unadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read |
| Survivorship | Included in the survivorship-free universe |
| Free tier | Last 12 months of daily bars |
Price history at a glance
MRK last closed at $145.60 on 2026-10-09, +71.3% over the past year and +110.4% over five years. Its deepest fall from a prior high in this history was -71.0%, reached on 2009-03-09.
| Last close | $145.60 (2026-10-09) |
|---|---|
| 1-year change | +71.3% |
| 5-year change | +110.4% |
| Annualized since 2000-01-04 | +6.7% |
| 52-week range | $80.14 – $155.53 |
| Deepest drawdown | -71.0% (2009-03-09) |
| Avg. daily dollar volume (3 months) | $1.4bn |
| Daily bars in history | 6,731 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Institutional ownership (13F, 2026Q2)
| Managers holding | 3,823 |
|---|---|
| Shares held | 1,981,817,406 ($254.5bn reported value) |
| Quarter flows | 209 new, 1,631 added, 1,492 trimmed, 181 exited; +50,103,194 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("MRK") on the look-back bundles. Top holders of MRK · All 13F managers
Get it in Python
import finzdata as yf
df = yf.Ticker("MRK").history(start="2000-01-04", interval="1d")
df.tail()