INSM (Insmed Incorporated) historical data
STOCKListed1-minute bars
| Symbol | INSM |
|---|---|
| Name | Insmed Incorporated |
| Exchange | NASDAQ |
| Sector | Healthcare |
| Industry | Biotechnology |
| IPO date | 2000-06-01 |
| History | 2000-08-29 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
INSM last closed at $100.60 on 2026-10-09, -38.8% over the past year and +253.5% over five years. Its deepest fall from a prior high in this history was -98.6%, reached on 2011-11-25.
| Last close | $100.60 (2026-10-09) |
|---|---|
| 1-year change | -38.8% |
| 5-year change | +253.5% |
| Annualized since 2000-08-29 | -2.5% |
| 52-week range | $91.88 – $211.41 |
| Deepest drawdown | -98.6% (2011-11-25) |
| Avg. daily dollar volume (3 months) | $297.2m |
| Daily bars in history | 6,566 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Institutional ownership (13F, 2026Q2)
| Managers holding | 665 |
|---|---|
| Shares held | 223,876,270 ($23.9bn reported value) |
| Quarter flows | 119 new, 245 added, 232 trimmed, 128 exited; +1,922,694 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("INSM") on the look-back bundles. Top holders of INSM · All 13F managers
Get it in Python
import finzdata as yf
df = yf.Ticker("INSM").history(start="2000-08-29", interval="1d")
df.tail()