MGNI (Magnite Inc.) historical data
STOCKListed1-minute bars
| Symbol | MGNI |
|---|---|
| Name | Magnite Inc. |
| Exchange | NASDAQ |
| Sector | Communication Services |
| Industry | Advertising Agencies |
| IPO date | 2014-04-02 |
| History | 2019-08-01 to 2026-10-09 (about 7 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
MGNI last closed at $25.40 on 2026-10-09, +36.9% over the past year and -9.8% over five years. Its deepest fall from a prior high in this history was -90.6%, reached on 2022-11-09.
| Last close | $25.40 (2026-10-09) |
|---|---|
| 1-year change | +36.9% |
| 5-year change | -9.8% |
| Annualized since 2019-08-01 | +13.3% |
| 52-week range | $11.20 – $25.67 |
| Deepest drawdown | -90.6% (2022-11-09) |
| Avg. daily dollar volume (3 months) | $55.5m |
| Daily bars in history | 1,807 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Institutional ownership (13F, 2026Q2)
| Managers holding | 310 |
|---|---|
| Shares held | 142,537,102 ($2.7bn reported value) |
| Quarter flows | 56 new, 116 added, 89 trimmed, 43 exited; +10,972,566 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("MGNI") on the look-back bundles. Top holders of MGNI · All 13F managers
Short interest (2026-09-30)
| Shares short | 10,926,829 (-4.4% vs prior report) |
|---|---|
| Days to cover | 4.08 |
MGNI short interest history · Communication Services sector
Get it in Python
import finzdata as yf
df = yf.Ticker("MGNI").history(start="2019-08-01", interval="1d")
df.tail()