STX
Seagate Technology PLC
973.40$
+5.7%
vs. previous close
Closing price · As of: Aug 14, 2026
Statements
Ratios
Valuation ratios (P/E, P/S, EV/EBITDA and the other multiples) are based on the closing price at the end of each period, not on the current price. Margins and returns are shown in percent, multiples without a unit, per-share figures in the reporting currency, net debt in millions.
Tick rows to compare them in a chart (up to 4)
| Line item | Q3 16 | Q4 16 | Q1 17 | Q2 17 | Q3 17 | Q4 17 | Q1 18 | Q2 18 | Q3 18 | Q4 18 | Q1 19 | Q2 19 | Q3 19 | Q4 19 | Q1 20 | Q2 20 | Q3 20 | Q4 20 | Q1 21 | Q2 21 | Q3 21 | Q4 21 | Q1 22 | Q2 22 | Q3 22 | Q4 22 | Q1 23 | Q2 23 | Q3 23 | Q4 23 | Q1 24 | Q2 24 | Q3 24 | Q4 24 | Q1 25 | Q2 25 | Q3 25 | Q4 25 | Q1 26 | Q2 26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Valuation | ||||||||||||||||||||||||||||||||||||||||
| 30.5 | 22.2 | 18.9 | 14.9 | 12.3 | 18.8 | 20.4 | 14.0 | 9.5 | 6.6 | 9.1 | 6.5 | 8.2 | 9.3 | 7.0 | 12.5 | 12.4 | 15.8 | 18.2 | 15.6 | 11.8 | 13.8 | 10.8 | 9.4 | 9.7 | 17.5 | – | – | – | – | – | 66.3 | 28.7 | 15.9 | 12.3 | 21.4 | 31.1 | 31.7 | 37.7 | 69.4 | |
| 1.1 | 1.0 | 1.2 | 1.1 | 0.9 | 1.1 | 1.6 | 1.5 | 1.2 | 1.0 | 1.3 | 1.3 | 1.5 | 1.6 | 1.2 | 1.2 | 1.2 | 1.5 | 1.8 | 1.9 | 1.7 | 2.1 | 1.7 | 1.3 | 1.1 | 1.2 | 1.6 | 1.7 | 2.0 | 2.8 | 3.2 | 3.4 | 3.3 | 2.3 | 2.1 | 3.5 | 5.6 | 6.2 | 8.1 | 18.1 | |
| 7.6 | 7.5 | 8.6 | 8.4 | 7.8 | 11.5 | 12.5 | 9.9 | 7.5 | 5.7 | 8.1 | 6.1 | 8.2 | 8.6 | 7.2 | 7.0 | 7.0 | 15.8 | 37.6 | 32.5 | 31.7 | 48.3 | 47.4 | 142.1 | – | – | – | – | – | – | – | – | – | – | – | – | – | 136.2 | 81.9 | 102.0 | |
| – | 1.6 | 1.4 | 1.4 | – | 1.4 | 1.8 | 1.7 | 1.4 | 1.3 | 1.5 | 1.6 | 1.7 | 1.8 | 1.5 | 1.4 | 1.1 | 1.8 | 2.2 | 2.3 | 1.6 | 2.5 | 2.0 | 1.8 | 1.6 | 1.7 | 2.2 | 2.4 | 2.7 | 3.5 | 3.9 | 4.0 | 3.9 | 2.9 | 2.7 | 3.9 | 6.0 | 6.6 | 8.4 | 18.3 | |
| – | 11.3 | 9.0 | 8.0 | – | 8.0 | 9.7 | 8.7 | 6.7 | 5.7 | 7.1 | 7.5 | 9.3 | 10.6 | 8.6 | 9.3 | 6.8 | 11.2 | 13.7 | 12.4 | 8.0 | 11.8 | 9.5 | 8.9 | 8.7 | 11.4 | 27.0 | 53.1 | 169.1 | 287.7 | 52.0 | 25.1 | 18.6 | 12.5 | 10.6 | 17.1 | 24.0 | 24.1 | 27.4 | 52.4 | |
| 12.5 | 9.2 | 9.4 | 7.8 | 8.5 | 9.0 | 11.2 | 9.5 | 6.8 | 7.7 | 11.0 | 11.3 | 13.7 | 13.3 | 11.1 | 11.1 | 12.7 | 15.1 | 17.4 | 18.2 | 14.4 | 17.7 | 13.1 | 12.1 | 11.1 | 14.4 | 24.2 | 20.5 | 24.0 | 35.8 | 43.9 | 33.4 | 37.3 | 27.3 | 23.8 | 38.5 | 43.8 | 33.0 | 34.1 | 66.4 | |
| 8.0% | 10.9% | 10.6% | 12.9% | 11.8% | 11.2% | 8.9% | 10.6% | 14.8% | 12.9% | 9.1% | 8.9% | 7.3% | 7.5% | 9.0% | 9.0% | 7.9% | 6.6% | 5.8% | 5.5% | 6.9% | 5.6% | 7.6% | 8.2% | 9.0% | 7.0% | 4.1% | 4.9% | 4.2% | 2.8% | 2.3% | 3.0% | 2.7% | 3.7% | 4.2% | 2.6% | 2.3% | 3.0% | 2.9% | 1.5% | |
| Margins | ||||||||||||||||||||||||||||||||||||||||
| 24.7% | 26.3% | 28.8% | 29.5% | 29.3% | 29.1% | 29.1% | 30.1% | 30.7% | 30.5% | 29.6% | 28.2% | 27.0% | 26.7% | 27.0% | 27.0% | 27.0% | 26.6% | 26.5% | 27.3% | 28.5% | 29.5% | 29.8% | 29.7% | 28.3% | 24.5% | 21.5% | 19.2% | 15.9% | 18.6% | 20.9% | 23.4% | 28.9% | 31.7% | 33.8% | 35.2% | 36.9% | 38.6% | 41.5% | 45.6% | |
| 5.2% | 6.6% | 8.7% | 9.8% | 10.2% | 10.8% | 12.3% | 14.6% | 16.3% | 16.4% | 15.3% | 14.3% | 12.6% | 12.3% | 13.2% | 12.4% | 12.5% | 12.2% | 12.3% | 14.0% | 15.9% | 17.2% | 17.4% | 16.8% | 13.9% | 7.9% | -0.1% | -4.6% | -8.5% | -4.5% | 2.6% | 6.9% | 13.5% | 16.8% | 19.2% | 20.8% | 23.0% | 25.4% | 28.3% | 33.6% | |
| 3.5% | 4.7% | 6.6% | 7.2% | 7.4% | 6.1% | 7.8% | 10.6% | 12.6% | 14.8% | 13.7% | 19.4% | 17.7% | 17.0% | 17.6% | 9.6% | 10.0% | 9.7% | 9.8% | 12.3% | 14.1% | 15.3% | 15.4% | 14.1% | 10.9% | 6.6% | -1.9% | -7.2% | -10.9% | -11.3% | -4.3% | 5.1% | 11.3% | 14.7% | 17.5% | 16.1% | 17.9% | 19.6% | 21.6% | 26.1% | |
| 8.4% | 11.4% | 13.3% | 13.8% | 10.8% | 12.8% | 14.1% | 15.6% | 17.7% | 12.6% | 11.4% | 11.2% | 10.6% | 11.9% | 11.1% | 10.7% | 9.8% | 10.2% | 10.3% | 10.6% | 11.5% | 12.0% | 12.6% | 10.9% | 9.5% | 8.1% | 6.7% | 8.5% | 8.4% | 7.7% | 7.2% | 10.1% | 8.7% | 8.5% | 9.1% | 9.0% | 12.7% | 18.9% | 23.9% | 27.3% | |
| Returns | ||||||||||||||||||||||||||||||||||||||||
| 25.0% | 33.7% | 45.3% | 56.6% | 63.3% | 61.1% | 61.2% | 71.0% | 78.6% | 86.7% | 88.2% | 93.1% | 99.5% | 92.7% | 101.6% | 56.2% | 56.4% | 99.9% | 206.2% | 208.2% | 269.1% | 349.4% | 440.6% | 1,512.8% | – | – | – | – | – | – | – | – | – | – | – | – | – | 429.2% | 217.2% | 146.9% | |
| 4.5% | 6.0% | 7.5% | 8.3% | 8.8% | 7.4% | 9.3% | 12.6% | 15.1% | 19.1% | 17.3% | 22.6% | 20.2% | 19.0% | 20.6% | 11.2% | 11.6% | 11.0% | 11.6% | 15.1% | 18.8% | 19.6% | 20.3% | 18.4% | 13.4% | 7.9% | -2.0% | -7.0% | -10.3% | -10.2% | -3.8% | 4.3% | 10.3% | 14.8% | 19.8% | 18.3% | 20.3% | 22.6% | 26.7% | 31.9% | |
| Balance Sheet & Debt | ||||||||||||||||||||||||||||||||||||||||
| – | 6,470 | 2,153 | 3,072 | – | 2,323 | 1,897 | 2,968 | 2,881 | 3,165 | 2,865 | 3,034 | 2,357 | 2,353 | 2,556 | 2,449 | -1,639 | 2,358 | 3,927 | 3,942 | -746 | 4,326 | 4,506 | 5,596 | 5,488 | 5,259 | 5,192 | 4,716 | 4,871 | 4,882 | 4,876 | 4,316 | 4,437 | 4,441 | 4,332 | 4,165 | 3,882 | 3,453 | 2,717 | 1,861 | |
| – | 4.1 | 1.2 | 1.7 | – | 1.3 | 1.0 | 1.3 | 1.2 | 1.3 | 1.2 | 1.4 | 1.3 | 1.4 | 1.4 | 1.5 | -1.0 | 1.5 | 2.4 | 2.0 | -0.3 | 1.7 | 1.8 | 2.4 | 2.9 | 3.7 | 7.4 | 14.3 | 44.3 | 61.8 | 10.3 | 4.1 | 2.9 | 2.4 | 2.0 | 2.0 | 1.6 | 1.3 | 0.8 | 0.4 | |
| 17.9% | 17.8% | 16.5% | 14.7% | 13.9% | 12.1% | 15.1% | 17.7% | 19.3% | 22.0% | 19.6% | 24.3% | 20.3% | 20.5% | 20.3% | 20.0% | 20.5% | 11.0% | 5.6% | 7.3% | 7.0% | 5.6% | 4.6% | 1.2% | -4.1% | -6.0% | -12.6% | -15.9% | -23.7% | -25.4% | -26.6% | -19.3% | -16.3% | -13.6% | -11.0% | -5.6% | -0.7% | 5.3% | 12.3% | 21.7% | |
| – | 5.4 | 3.2 | 4.1 | – | 4.6 | 3.5 | 2.9 | 2.6 | 2.3 | 2.5 | 2.4 | 2.3 | 2.2 | 2.3 | 2.3 | 0.0 | 4.2 | 10.6 | 8.2 | 0.4 | 11.1 | 13.4 | 57.0 | – | – | – | – | – | – | – | – | – | – | – | – | – | 9.8 | 3.5 | 1.6 | |
| Per Share | ||||||||||||||||||||||||||||||||||||||||
| 1.27 | 1.72 | 2.43 | 2.60 | 2.69 | 2.23 | 2.87 | 4.03 | 4.97 | 5.84 | 5.25 | 7.24 | 6.53 | 6.40 | 6.92 | 3.86 | 3.97 | 3.94 | 4.21 | 5.64 | 7.00 | 8.17 | 8.36 | 7.60 | 5.49 | 3.00 | -0.78 | -2.56 | -3.57 | -3.48 | -1.27 | 1.56 | 3.81 | 5.43 | 6.92 | 6.74 | 7.58 | 8.68 | 10.38 | 13.90 | |
| 36.65 | 36.71 | 36.73 | 36.27 | 36.32 | 36.52 | 36.96 | 38.17 | 39.53 | 39.53 | 38.22 | 37.37 | 36.95 | 37.58 | 39.40 | 40.42 | 39.56 | 40.53 | 42.97 | 45.84 | 49.71 | 53.22 | 54.26 | 53.74 | 50.39 | 45.40 | 40.63 | 35.67 | 32.71 | 30.96 | 29.42 | 30.47 | 33.63 | 37.03 | 39.54 | 41.73 | 42.29 | 44.31 | 48.08 | 53.25 | |
| 5.06 | 5.11 | 5.36 | 4.59 | 4.25 | 3.65 | 4.69 | 5.68 | 6.32 | 6.74 | 5.95 | 7.78 | 6.56 | 6.91 | 6.81 | 6.87 | 7.03 | 3.94 | 2.04 | 2.71 | 2.60 | 2.34 | 1.90 | 0.50 | -1.67 | -2.28 | -4.85 | -5.79 | -8.18 | -8.68 | -8.87 | -6.93 | -6.02 | -4.97 | -3.84 | -2.08 | -0.28 | 2.02 | 4.78 | 9.46 | |
| 3.09 | 4.17 | 4.89 | 4.99 | 3.91 | 4.66 | 5.20 | 5.96 | 7.00 | 4.99 | 4.35 | 4.17 | 3.92 | 4.46 | 4.38 | 4.34 | 3.88 | 4.12 | 4.42 | 4.84 | 5.72 | 6.37 | 6.86 | 5.88 | 4.80 | 3.67 | 2.73 | 3.02 | 2.75 | 2.38 | 2.12 | 3.09 | 2.94 | 3.16 | 3.58 | 3.75 | 5.39 | 8.35 | 11.50 | 14.52 | |
Showing the most recent 40 periods — older statements are on file for this stock.
Data as of: August 14, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.