CMTL (Comtech Telecommunications Corp.) historical data
STOCKListed1-minute bars
| Symbol | CMTL |
|---|---|
| Name | Comtech Telecommunications Corp. |
| Exchange | NASDAQ |
| Sector | Technology |
| Industry | Communication Equipment |
| IPO date | 1980-03-17 |
| 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
CMTL last closed at $1.18 on 2026-10-09, -61.8% over the past year and -94.6% over five years. Its deepest fall from a prior high in this history was -97.2%, reached on 2026-10-09.
| Last close | $1.18 (2026-10-09) |
|---|---|
| 1-year change | -61.8% |
| 5-year change | -94.6% |
| Annualized since 2000-01-04 | -5.2% |
| 52-week range | $1.18 – $5.98 |
| Deepest drawdown | -97.2% (2026-10-09) |
| Avg. daily dollar volume (3 months) | $507,637 |
| 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 | 77 |
|---|---|
| Shares held | 12,978,679 ($27.6m reported value) |
| Quarter flows | 9 new, 21 added, 31 trimmed, 16 exited; -2,571,554 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("CMTL") on the look-back bundles. Top holders of CMTL · All 13F managers
Short interest (2026-09-30)
| Shares short | 333,833 (-21.8% vs prior report) |
|---|---|
| Days to cover | 1.64 |
CMTL short interest history · Technology sector
Get it in Python
import finzdata as yf
df = yf.Ticker("CMTL").history(start="2000-01-04", interval="1d")
df.tail()