PDFS
PDF Solutions, Inc.
PDFS's fundamentals are strong and it looks cheap: trading at 107x earnings, less than half its usual 407x. Analysts expect strong earnings growth.
PDFS Fundamentals
| Metric | Status |
|---|---|
| Healthy | |
| Healthy | |
| Under pressure | |
| Strong |
PDFS's revenue, profitability and balance sheet are currently healthy, but its cash flow is under pressure.
PDFS PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Forward | 26x | $40.64 | — |
| Current | 107x | $40.64 | — |
| Cheap | 184x | $69.88 | +72% |
| Fair | 405x | $154 | +279% |
| Expensive | 968x | $368 | +805% |
Historical ranges are pointers, not guarantees.
PDFS's PE is in its cheap range at 107x. If earnings grow as analysts expect, today's price would be 26x next year's earnings.
PDFS Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Strong growth | |
| Strongly improving | |
| Limited | |
| High |
Analysts expect strong earnings and revenue growth for PDFS, with profitability improving.
PDFS Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $1.55 | +307% |
| Q3 2026 | $0.38 | +$0.39 |
| Q2 2026 | $0.25 | +1150% |
| Q1 2026 | $0.18 | +500% |
| Q4 2025 | -$0.02 | -120% |
| Q3 2025 | -$0.01 | -108% |
| Q2 2025 | $0.02 | +$0.09 |
| Q1 2025 | $0.03 | -50% |
| Q4 2024 | $0.10 | +25% |
PDFS has returned to profit: it earned $0.38 per share over the past year, after losing money the year before.
PDFS Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $68.3M | +20% |
| Q2 2026 | $61.5M | +19% |
| Q1 2026 | $60.1M | +26% |
| Q4 2025 | $62.4M | +25% |
| Q3 2025 | $57.1M | +23% |
| Q2 2025 | $51.7M | +24% |
| Q1 2025 | $47.8M | +16% |
| Q4 2024 | $50.1M | +22% |
PDFS's revenue has grown year over year for 23 quarters in a row: $68M last quarter, up 20% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 12% | +3.7 points |
| Q2 2026 | 8.2% | +6.1 points |
| Q1 2026 | 11% | +18 points |
| Q4 2025 | 5.5% | +2.6 points |
| Q3 2025 | 8.4% | +0.6 points |
| Q2 2025 | 2.2% | -2 points |
| Q1 2025 | -7.4% | -6.8 points |
| Q4 2024 | 2.9% | +2.6 points |
PDFS's operating margin was 12% last quarter, up 3.7 points from the same quarter a year ago, near the top of its range since 2019.
PDFS Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | -$1.1M | +$1.8M |
| Q2 2026 | $2.3M | +$16.1M |
| Q1 2026 | -$8.8M | -1745% |
| Q4 2025 | $7.6M | +$11.5M |
| Q3 2025 | -$2.9M | -158% |
| Q2 2025 | -$13.8M | -$9.1M |
| Q1 2025 | $535K | +$4.4M |
| Q4 2024 | -$4M | -$3.3M |
PDFS's free cash flow was −$23,000 over the past year, against −$20M the year before.
PDFS Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +2.9% | +1.2M shares |
| 1 year | +8.5% | +3.4M shares |
| 3 years | +13% | +4.8M shares |
| 5 years | +15% | +5.8M shares |
| Available history | +33% | +10.6M shares |
PDFS has 43M diluted shares, up 8.5% from a year ago.
| Quarter | Spent |
|---|---|
| Q4 2025 | — |
| Q3 2025 | $244,000 |
| Q4 2024 | — |
| Q3 2024 | — |
| Q2 2024 | — |
| Q1 2024 | $6.9M |
| Q4 2023 | — |
| Q4 2022 | — |
PDFS Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | -1.4x | Net Cash |
| Q2 2026 | -1.9x | Net Cash |
| Q1 2026 | 1.7x | Healthy |
| Q4 2025 | 2.5x | Moderate |
| Q3 2025 | 4.4x | High |
| Q2 2025 | 5.4x | High |
| Q1 2025 | 3.8x | Elevated |
| Q4 2024 | -8.9x | Net Cash |
PDFS has more cash than debt.
PDFS Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 45.0 | Neutral |
| Stochastic | 22.2 | Neutral |
PDFS's weekly RSI is 45 (neutral) and its Stochastic is 22 (neutral).
PDFS PE vs Technology Sector
| Metric | PDFS | Sector median | Relative |
|---|---|---|---|
| PE | 107x | 28x | 284% above |
| PE % | 1 | 35 | 34 pts below |
PDFS is trading at 107x earnings, a 284% premium to the Technology sector's median of 28x.
PDFS Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $44.7 | 9% below |
| 20 week MA | $47.4 | 14% below |
| 50 week MA | $42.6 | 4.6% below |
| 100 week MA | $32.7 | 24% above |
| 200 week MA | $33.6 | 21% above |
PDFS has slipped below its 8-, 20- and 50-week averages, though it's still 21% above its 200-week average.
PDFS Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $16.5 | $22.0 | +34% |
| 2021 | $22.0 | $31.3 | +42% |
| 2022 | $31.3 | $28.6 | -8.9% |
| 2023 | $28.6 | $32.1 | +13% |
| 2024 | $32.1 | $27.9 | -13% |
| 2025 | $27.9 | $29.3 | +5.1% |
| 2026 YTD | $29.3 | $40.6 | +39% |
PDFS has finished higher in four of the last six years. It's up 39% so far in 2026.