STX
Seagate Technology
PE ratio, current and historical analysis
- Stocks
- Technology
- NASDAQ: STX
- PE Ratio
As of Jun 10, 2026, the Seagate Technology stock's PE ratio is 74.25. This results from the current EPS of $10.99 and stock price of $815.99. The P/E ratio has an increase of 143% from the past four quarters average of 30.5.
STX PE ratio history
The PE ratio of Seagate Technology has averaged 17.98 over the last ten years. The current PE ratio of 74.25 is 313% above the historical average. Over the past ten years, STX's PE ratio was at its highest in the Jun 2024 quarter at 64.54, when the stock price was $103.27 and the EPS was $1.6. The lowest value was in the Dec 2018 quarter, when it reached 6.56 with a price of $38.35 and an EPS of $5.85.
Seagate Technology PE ratio by year
Maximum annual increase: 260.2% in 2011
Maximum annual decrease: -74.59% in 2012
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| 2025 | 20.41 | -68.38% | $141.44 | $6.93 |
| 2024 | 64.54 | N/A | $103.27 | $1.6 |
| 2023 | N/A | N/A | $61.87 | -$2.56 |
| 2022 | 9.21 | -42.55% | $69.09 | $7.5 |
| 2021 | 16.03 | 29.69% | $87.03 | $5.43 |
| 2020 | 12.36 | 86.99% | $47.34 | $3.83 |
| 2019 | 6.61 | -52% | $47.12 | $7.13 |
| 2018 | 13.77 | -7.27% | $56.47 | $4.1 |
| 2017 | 14.85 | -48.7% | $38.75 | $2.61 |
| 2016 | 28.95 | 223.46% | $24.03 | $0.83 |
| 2015 | 8.95 | -26.7% | $48.15 | $5.38 |
| 2014 | 12.21 | 35.37% | $56.92 | $4.66 |
| 2013 | 9.02 | 145.11% | $44.83 | $4.97 |
| 2012 | 3.68 | -74.59% | $24.73 | $6.72 |
| 2011 | 14.48 | 260.2% | $16.36 | $1.13 |
Seagate Technology PE ratio by quarter (TTM)
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| Apr 2026 | 39.07 | 25.14% | $429.36 | $10.99 |
| Jan 2026 | 31.22 | -0.7% | $287.54 | $9.21 |
| Oct 2025 | 31.44 | 54.04% | $252.79 | $8.04 |
| Jun 2025 | 20.41 | 70.23% | $141.44 | $6.93 |
| Mar 2025 | 11.99 | -23.19% | $84.92 | $7.08 |
| Dec 2024 | 15.61 | -43.59% | $87.39 | $5.6 |
| Sep 2024 | 27.67 | -57.13% | $108.74 | $3.93 |
| Jun 2024 | 64.54 | N/A | $103.27 | $1.6 |
| Mar 2024 | N/A | N/A | $93.05 | -$1.3 |
| Dec 2023 | N/A | N/A | $85.37 | -$3.51 |
| Sep 2023 | N/A | N/A | $65.95 | -$3.58 |
| Jun 2023 | N/A | N/A | $61.87 | -$2.56 |
| Mar 2023 | N/A | N/A | $66.12 | -$0.79 |
| Dec 2022 | 18.2 | 81.82% | $52.61 | $2.89 |
| Sep 2022 | 10.01 | 8.69% | $53.23 | $5.32 |
STX Price vs fair value
STX average PE ratio chart
What this chart measures
The Historical Valuation Regime chart shows where the stock's current valuation sits relative to its own historical valuation range over the selected lookback period.
This is a history-relative tool, not a market-relative percentile. It does not compare the stock to other companies. Instead, it compares each historical valuation reading to the stock's own past readings.
Percentile logic
The threshold lines are calculated them from the stock's real historical values using percentile interpolation. That is why some colored bands are narrow while others are wide: the band widths reflect how the stock actually traded through time.
Regime map
| Historical percentile | Regime | Chart meaning |
|---|---|---|
| 0-10 | Historically Low | Deep cheap zone |
| >10-25 | Below Average | Cheap relative to history |
| >25-75 | Average | Within the normal historical range |
| >75-90 | Above Average | Expensive relative to history |
| >90-100 | Historically High | Extreme or stretched valuation |
How to read each part
| Chart element | What it tells you |
|---|---|
| Main line | The actual historical valuation values over time for the selected metric. |
| Dashed horizontal lines | The stock's computed P10, P25, Median, P75, and P90 thresholds for the selected period. |
| Colored bands | The historical valuation zones between those thresholds. |
| Metric boxes | Current ratio, historical median, current percentile, and current regime. |
| Timeline strip | A condensed regime history showing how the stock moved between cheap, fair, and expensive states across each observation. |
Important metric definitions
Current Percentile is the percentile rank of the latest valid historical observation within the selected lookback range.
Current Regime is assigned directly from the latest observation's percentile bucket using the fixed 10 / 25 / 75 / 90 cutoffs shown above.
How to use it well
This chart is most useful for answering a narrow question: Is this stock trading high, low, or normal relative to its own history? It works best alongside growth, profitability, and forward-looking business analysis, because a stock can deserve a higher or lower regime if its business quality has changed.
STX's current P/E ratio is above the 3, 5 and 10-year historical averages.
PE comparison
With a P/E of 74.25, STX is above the Technology sector, the industry and its peers average. Compared to its Technology sector average of 35.11, Seagate Technology's P/E is 111% higher.
STX PE vs peers
STX's PE ratio is higher than its peer stocks MSFT and WDC. Seagate Technology's current PE ratio of 74.25 is above the average of its peers, which is 20.99.
| Stock name | PE ratio | Market cap |
|---|---|---|
| HPQ Hp Inc | 9.04 | $22.57B |
| MSFT Microsoft Corp | 23.15 | $2.9T |
| NTAP NetApp Inc | 25.03 | $31.44B |
| WDC Western Digital Corp | 28.38 | $182.44B |
| STX Seagate Technology plc | 78.99 | $194.65B |
Frequently asked questions
What is Seagate Technology's PE ratio?
STX stock has a price to earnings ratio of 74.25 as of Jun 10, 2026.
What is the 3-year average PE ratio for Seagate Technology (STX)?
As an average over the last 3 years, STX stock has a PE ratio of 30.24.
What is the 5-year average PE ratio for Seagate Technology (STX)?
As an average over the last 5 years, STX stock has a PE ratio of 22.17.
What is the highest PE ratio for STX?
Within the last ten years, the current P/E ratio is at its peak with a value of 74.25.
How does the current PE ratio for STX compare to its historical average?
STX's price to earnings ratio is currently 313% above its 10-year historical average.
Why is Seagate Technology's PE ratio so high?
A company with a higher PE ratio may indicate that the market has higher growth expectations for the company's future earnings or profitability.
How is STX's PE ratio calculated (Seagate Technology PE ratio formula)?
You can calculate the PE ratio by dividing the most recent stock price by the trailing twelve months EPS. As of today (Jun 10, 2026), Seagate Technology's stock price is $815.99. The earnings per share for the trailing twelve months (TTM) ending Apr 2026 is $10.99. Therefore, Seagate Technology's P/E ratio for today is 74.25. PE RATIO(74.25) = STOCK PRICE($815.99) / TTM EPS($10.99)
All PE ratio stats are based on quarterly TTM periods, unless otherwise specified.