Result
Jul 30, 2021 → Jul 29, 2026 · 4y 11mo
Today's value
$5,682.32+468.23%
Initial investment
$1,000
Profit
$4,682.32
Annual return (CAGR)
+41.55%
Historical return extremes for Ciena (CIEN) from 1997 to 2026
What if you bought at the best or worst time? Max profit, max drawdown, and total return since IPO.
| Scenario | Return | Start date | Start price | End date | End price | $1,000 becomes |
|---|---|---|---|---|---|---|
| Max profitMore info about Max profit | +12,218% | $5.09 | $627 | $123,182.71 | ||
| Max drawdownMore info about Max drawdown | -99.51% | $1,046.50 | $5.09 | $4.86 | ||
| Return since IPOMore info about Return since IPO | +155.11% | $129.50 | $330.37 | $2,551.12 |
- Max profitMore info about Max profit+12,218%$123,182.71
- Max drawdownMore info about Max drawdown-99.51%$4.86
- Return since IPOMore info about Return since IPO+155.11%$2,551.12
Each row shows the start and end dates and prices for the scenario, the period return, and the resulting outcome for a $1,000 investment in Ciena (CIEN). Max profit is the best buy-and-sell pair across the entire price history; max drawdown is the worst peak-to-trough decline; the last row tracks return from IPO to today. Prices are split- and dividend-adjusted closing prices — actual outcomes would differ due to fees, taxes, and slippage.
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Deep-dives across the income statement, cash flow, capital return, and valuation
How this company returns cash to shareholders — buybacks, dividends, and stock splits.