SUPN (Supernus Pharmaceuticals Inc.) historical data
STOCKListed1-minute bars
| Symbol | SUPN |
|---|---|
| Name | Supernus Pharmaceuticals Inc. |
| Exchange | NASDAQ |
| Sector | Healthcare |
| Industry | Drug Manufacturers - Specialty & Generic |
| IPO date | 2012-05-01 |
| History | 2012-05-02 to 2026-10-09 (about 14 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
SUPN last closed at $42.67 on 2026-10-09, -13.8% over the past year and +61.8% over five years. Its deepest fall from a prior high in this history was -75.9%, reached on 2020-03-18.
| Last close | $42.67 (2026-10-09) |
|---|---|
| 1-year change | -13.8% |
| 5-year change | +61.8% |
| Annualized since 2012-05-02 | +14.9% |
| 52-week range | $41.28 – $57.00 |
| Deepest drawdown | -75.9% (2020-03-18) |
| Avg. daily dollar volume (3 months) | $33.7m |
| Daily bars in history | 3,630 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Institutional ownership (13F, 2026Q2)
| Managers holding | 333 |
|---|---|
| Shares held | 60,321,449 ($2.8bn reported value) |
| Quarter flows | 47 new, 119 added, 112 trimmed, 42 exited; +2,091,885 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("SUPN") on the look-back bundles. Top holders of SUPN · All 13F managers
Get it in Python
import finzdata as yf
df = yf.Ticker("SUPN").history(start="2012-05-02", interval="1d")
df.tail()