CIEN
Ciena Corporation
CIEN has lower modeled downside risk, despite its lower overall score.
PLTR
Palantir Technologies Inc.
PLTR has the edge over CIEN overall, supported by stronger valuation and stronger fundamentals.
CIEN Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Strong | |
| Strong | |
| Healthy |
CIEN's revenue, profitability, cash flow and balance sheet are all currently healthy.
PLTR Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Strong | |
| Strong | |
| Strong |
PLTR's revenue, profitability, cash flow and balance sheet are all currently strong.
CIEN PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Cheap | 21x | $94.56 | -68% |
| Forward | 24x | $294 | — |
| Fair | 32x | $142 | -52% |
| Current | 66x | $294 | — |
| Expensive | 133x | $595 | +103% |
Historical ranges are pointers, not guarantees.
CIEN's PE is in its expensive range at 66x. If earnings grow as analysts expect, today's price would be 24x next year's earnings, in its cheap range.
PLTR PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Forward | 75x | $172 | — |
| Current | 120x | $172 | — |
| Cheap | 165x | $236 | +37% |
| Fair | 251x | $359 | +109% |
| Expensive | 452x | $646 | +277% |
Historical ranges are pointers, not guarantees.
PLTR has the edge over CIEN in the historical PE scenario, which offers more potential upside but is not a forecast.
CIEN Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Strong growth | |
| Strongly improving | |
| Moderate | |
| Low |
Analysts expect strong earnings and revenue growth for CIEN, with profitability improving. However, they disagree widely on these estimates.
PLTR Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Strong growth | |
| Strongly improving | |
| Moderate | |
| Moderate |
Analysts expect strong earnings and revenue growth for PLTR, with profitability improving.
CIEN Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $12.01 | +168% |
| Q3 2026 | $4.48 | +357% |
| Q2 2026 | $3.00 | +311% |
| Q1 2026 | $1.57 | +185% |
| Q4 2025 | $0.85 | +47% |
| Q3 2025 | $0.98 | +4.3% |
| Q2 2025 | $0.73 | -30% |
| Q1 2025 | $0.55 | -64% |
| Q4 2024 | $0.58 | -66% |
CIEN's earnings per share have jumped to their highest in seven years: $4.48 over the past year, up from $0.98 the year before.
PLTR Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $2.30 | +61% |
| Q3 2026 | $1.43 | +240% |
| Q2 2026 | $1.17 | +290% |
| Q1 2026 | $0.89 | +287% |
| Q4 2025 | $0.63 | +232% |
| Q3 2025 | $0.42 | +110% |
| Q2 2025 | $0.30 | +76% |
| Q1 2025 | $0.23 | +92% |
| Q4 2024 | $0.19 | +111% |
PLTR has the edge over CIEN on earnings, with more consistent year-over-year improvement.
CIEN Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $1.7B | +37% |
| Q2 2026 | $1.6B | +40% |
| Q1 2026 | $1.4B | +33% |
| Q4 2025 | $1.4B | +20% |
| Q3 2025 | $1.2B | +29% |
| Q2 2025 | $1.1B | +24% |
| Q1 2025 | $1.1B | +3.3% |
| Q4 2024 | $1.1B | -0.5% |
CIEN's revenue has grown year over year for seven quarters in a row: $1.7B last quarter, up 37% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 18% | +12 points |
| Q2 2026 | 15% | +12 points |
| Q1 2026 | 13% | +5.8 points |
| Q4 2025 | 0.8% | -4.5 points |
| Q3 2025 | 6% | +3.2 points |
| Q2 2025 | 2.9% | +3.4 points |
| Q1 2025 | 7.5% | -0.6 points |
| Q4 2024 | 5.3% | -2.8 points |
CIEN's operating margin was 18% last quarter, up 12 points from the same quarter a year ago, near the top of its range since 2019.
PLTR Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $2.3B | +96% |
| Q2 2026 | $1.9B | +93% |
| Q1 2026 | $1.6B | +85% |
| Q4 2025 | $1.4B | +70% |
| Q3 2025 | $1.2B | +63% |
| Q2 2025 | $1B | +48% |
| Q1 2025 | $883.9M | +39% |
| Q4 2024 | $827.5M | +36% |
PLTR has the edge over CIEN on sales, with more consistent year-over-year improvement.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 47% | +14 points |
| Q2 2026 | 47% | +20 points |
| Q1 2026 | 46% | +26 points |
| Q4 2025 | 41% | +40 points |
| Q3 2025 | 33% | +18 points |
| Q2 2025 | 27% | +11 points |
| Q1 2025 | 20% | +7.2 points |
| Q4 2024 | 1.3% | -9.5 points |
PLTR has the edge over CIEN on profitability, with a higher operating margin.
CIEN Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $116.3M | -14% |
| Q2 2026 | $218.7M | +71% |
| Q1 2026 | $153.8M | +100% |
| Q4 2025 | $325.6M | +23% |
| Q3 2025 | $134.6M | +$313.6M |
| Q2 2025 | $128.2M | +208% |
| Q1 2025 | $76.8M | -69% |
| Q4 2024 | $265.8M | +54% |
CIEN generated $814M in free cash flow over the past year, up 35% from the year before.
PLTR Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $1.2B | +139% |
| Q2 2026 | $1.2B | +126% |
| Q1 2026 | $891.8M | +193% |
| Q4 2025 | $764M | +67% |
| Q3 2025 | $500.9M | +20% |
| Q2 2025 | $531.6M | +276% |
| Q1 2025 | $304.1M | +140% |
| Q4 2024 | $457.2M | +54% |
PLTR has the edge over CIEN on cash flow, with more consistent year-over-year improvement.
CIEN Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | -0.2% | -347K shares |
| 1 year | +1% | +1.5M shares |
| 3 years | -2.7% | -4M shares |
| 5 years | -6.9% | -10.8M shares |
| Available history | -7.4% | -11.6M shares |
CIEN has 146M diluted shares, up 1% from a year ago.
| Quarter | Spent |
|---|---|
| Q3 2026 | $173M |
| Q2 2026 | $84.4M |
| Q1 2026 | $80.5M |
| Q4 2025 | $84.5M |
| Q3 2025 | $81.8M |
| Q2 2025 | $87M |
| Q1 2025 | $81.2M |
| Q4 2024 | $128.7M |
CIEN spent $422M buying back its own shares over the past year, up 12% from the year before.
PLTR Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +0.2% | +5.2M shares |
| 1 year | +0.1% | +2.9M shares |
| 3 years | +11% | +248M shares |
| 5 years | +31% | +610M shares |
| Available history | +184% | +1.7B shares |
PLTR has the edge over CIEN on shareholder dilution, with a more favorable share count trend.
| Quarter | Spent |
|---|---|
| Q4 2025 | $19.2M |
| Q3 2025 | $19.2M |
| Q2 2025 | $18.6M |
| Q1 2025 | $18M |
| Q4 2024 | $18.6M |
| Q3 2024 | $18.9M |
| Q2 2024 | $17.7M |
| Q1 2024 | $9M |
CIEN Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | 0.9x | Very low |
| Q2 2026 | 0.7x | Very low |
| Q1 2026 | 0.9x | Very low |
| Q4 2025 | 1.4x | Healthy |
| Q3 2025 | 1.3x | Healthy |
| Q2 2025 | 1.8x | Healthy |
| Q1 2025 | 2.3x | Moderate |
| Q4 2024 | 2.1x | Moderate |
CIEN's net debt is less than a year of its operating earnings (EBITDA), down from 1.3 years a year ago.
PLTR Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | -1.1x | Net Cash |
| Q2 2026 | -0.8x | Net Cash |
| Q1 2026 | -1.1x | Net Cash |
| Q4 2025 | -1.0x | Net Cash |
| Q3 2025 | -1.9x | Net Cash |
| Q2 2025 | -1.6x | Net Cash |
| Q1 2025 | -2.3x | Net Cash |
| Q4 2024 | -6.1x | Net Cash |
PLTR has the edge over CIEN on leverage, with a lower net debt burden relative to earnings.
CIEN Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 42.5 | Neutral |
| Stochastic | 14.1 | Oversold |
CIEN's weekly RSI is 43 (neutral) and its Stochastic is 14 (oversold).
PLTR Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 51.4 | Neutral |
| Stochastic | 47.4 | Neutral |
PLTR's weekly RSI is 51 (neutral) and its Stochastic is 47 (neutral).
CIEN PE vs Technology Sector
| Metric | CIEN | Sector median | Relative |
|---|---|---|---|
| PE | 66x | 28x | 136% above |
| PE % | 70 | 35 | 35 pts above |
CIEN has the edge over PLTR on valuation relative to its sector.
PLTR PE vs Technology Sector
| Metric | PLTR | Sector median | Relative |
|---|---|---|---|
| PE | 120x | 28x | 331% above |
| PE % | 1 | 38 | 37 pts below |
PLTR is trading at 120x earnings, a 331% premium to the Technology sector's median of 28x.
CIEN Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $338.6 | 13% below |
| 20 week MA | $368.5 | 20% below |
| 50 week MA | $375.1 | 22% below |
| 100 week MA | $238.4 | 23% above |
| 200 week MA | $144.4 | 104% above |
CIEN has pulled back, but its long-term trend is still up: it's below its 8-, 20- and 50-week averages, but 104% above its 200-week average.
PLTR Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $185.8 | 7.6% below |
| 20 week MA | $167.6 | 2.4% above |
| 50 week MA | $157.1 | 9.2% above |
| 100 week MA | $143.8 | 19% above |
| 200 week MA | $83.3 | 106% above |
PLTR has the edge over CIEN on trend strength, trading above more of its moving averages.
CIEN Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $42.7 | $53.3 | +25% |
| 2021 | $53.3 | $76.0 | +43% |
| 2022 | $76.0 | $49.3 | -35% |
| 2023 | $49.3 | $45.0 | -8.8% |
| 2024 | $45.0 | $86.7 | +93% |
| 2025 | $86.7 | $241.7 | +179% |
| 2026 YTD | $241.7 | $294.0 | +22% |
CIEN has the edge over PLTR on returns for 2026, with the stronger performance.
PLTR Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $9.20 | $27.8 | +202% |
| 2021 | $27.8 | $18.9 | -32% |
| 2022 | $18.9 | $6.29 | -67% |
| 2023 | $6.29 | $17.2 | +173% |
| 2024 | $17.2 | $79.1 | +361% |
| 2025 | $79.1 | $188.7 | +139% |
| 2026 YTD | $188.7 | $171.6 | -9.1% |
PLTR's yearly returns have swung widely, from +361% in 2024 to −67% in 2022. It's down 9.1% so far in 2026.