Market Cap
$167.57B$15.63B-8.53%
Summary
- Current Value
- As of today, STX market cap is $168B, down -8.53% in the most recent trading session on
- Category
- Based on its current market cap, STX falls into the Mega Cap category
- Historical Performance
- STX market cap is up +178.98% year-to-date, up +423.68% over the past 365 days
- All-Time High Comparison
- STX market cap is currently -32.30% below its historical high of $248B set on
- 3-Year Low Comparison
- STX market cap is +1188.23% above its 3-year low of $13B reached on
- Sector Comparison
- STX market cap is higher than 96.60% of companies in Technology sector
Market Cap Chart
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| Market Cap | $168B | -8.5% | -17.7% | +29.2% | +179.0% | +423.7% | +1173.4% | +751.0% | |
| Price | $747.30 | -8.5% | -17.0% | +29.1% | +171.4% | +396.7% | +1077.8% | +762.9% | |
| Shares Outstanding | 224.23M | -0.9% | – | – | – | +5.4% | +8.1% | -1.4% | |
| PE Ratio | 70.93 | -8.5% | -17.0% | +29.1% | +127.8% | +219.4% | – | +345.0% | |
| TTM Revenue | $11.01B | +9.5% | – | +9.5% | – | +28.9% | +30.9% | +8.1% | |
| TTM EPS | $10.54 | +19.1% | – | +19.1% | – | +52.2% | +1351.2% | +163.2% | |
| Enterprise Value | $170.60B | -8.4% | -17.4% | +28.5% | +167.3% | +367.7% | +837.0% | +620.7% | |
| TTM Dividend | $2.94 | 0.0% | 0.0% | +0.7% | +1.4% | +2.8% | +5.0% | +10.5% | |
| TTM Net Income | $2.38B | +20.7% | – | +20.7% | – | +59.2% | +1577.0% | +138.3% |
Market Cap Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1M | $219B | -23.5% | |
| 3M | $248B | -32.3% | |
| 6M | $248B | -32.3% | |
| 1Y | $248B | -32.3% | |
| 3Y | $248B | -32.3% | |
| 5Y | $248B | -32.3% | |
| All | $248B | -32.3% |
Market Cap Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1M | $167B | +0.2% | |
| 3M | $130B | +29.2% | |
| 6M | $77B | +118.0% | |
| 1Y | $31B | +435.0% | |
| 3Y | $13B | +1188.2% | |
| 5Y | $10B | +1574.0% | |
| All | $2B | >+9999.0% |
Market Cap History
FAQ
What is the current market cap of STX?
As of today, STX market cap is $168B
What market cap category does STX fall into?
Based on its current market cap, STX falls into the Mega Cap category
What is STX market cap today change?
STX market cap is down -8.53% today
What is 1-year change in STX market cap?
STX market cap is up +423.68% year-over-year
How far is STX market cap from its all-time high?
STX market cap is currently -32.30% below its historical high of $248B set on June 22, 2026
How does STX market cap rank versus sector peers?
STX market cap is higher than 96.60% of companies in Technology sector
Market Cap Formula
Market Cap = Price × Shares Outstanding
Data Sources & References
- STX Official Website www.seagate.com
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1137789/000113778925000157/0001137789-25-000157-index.htm
- STX Profile on Yahoo Finance finance.yahoo.com/quote/STX
- STX Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/stx