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Closing prices for 09 October 2026
Next earnings report: 23 October 2026 · Earnings calendar
The series is stated in the current share scale after splits; dividends are not included in the price
GrafTech International Ltd. trades on NYSE under the ticker EAF. The company belongs to the Industrials sector. The trading history on this page starts on 19 April 2018.
Over the past 52 weeks EAF has traded between 4.92 $ and 20.32 $. As of 09 October 2026 the price stood 27.21 % of the way from the 52-week low to the high.
Over one year EAF shares fell 48.24 %; over six months they rose 27.06 %. Volatility over 90 days is 103.39 %. Dividends are not included: this is price change only, as of 09 October 2026.
The company reported a loss over the last four quarters, so a price-to-earnings ratio is not calculated. Price to sales is 0.4, below the sector median of 1.3. Calculated from reports for the period ending 31 March 2026.
| Date | Open | High | Low | Close | Volume, shares |
|---|---|---|---|---|---|
| 09 October 2026 | 8.90 | 9.31 | 8.76 | 9.11 | 329,842 |
| 08 October 2026 | 8.49 | 8.90 | 8.26 | 8.85 | 517,300 |
| 07 October 2026 | 9.21 | 9.25 | 8.55 | 8.55 | 409,200 |
| 06 October 2026 | 8.92 | 10.00 |
Based on the last 12 months of reports, through 31 March 2026
The sector median covers every company in the sector on the US market, loss-making ones included.
Address:982 KEYNOTE CIRCLE, BROOKLYN HEIGHTS, OH, 44131, US
GrafTech International Ltd. reported revenue of 517M $ and a net loss of 224M $ over the last four quarters. Net margin is −43.25 %. Revenue changed by +0.65 % year over year. Market capitalisation is 228M $.
| 119M |
| PLUGPlug Power, Inc. | 1.68 | −2.89 % | 95M |
| BLDPBallard Power Systems, Inc. | 1.92 | −1.03 % | 6M |
| NPWRNET Power Inc. | 1.22 | −1.61 % | 1M |
| HTOOFusion Fuel Green PLC | 1.92 | 0.00 % | 213,713 |
| 8.85 |
| 9.40 |
| 464,300 |
| 05 October 2026 | 9.45 | 9.49 | 8.73 | 8.82 | 375,300 |
| 02 October 2026 | 9.28 | 9.48 | 9.07 | 9.44 | 274,900 |
| 01 October 2026 | 8.21 | 9.12 | 7.75 | 9.07 | 578,300 |
| 30 September 2026 | 8.50 | 8.90 | 8.25 | 8.27 | 469,400 |
| 29 September 2026 | 10.03 | 10.07 | 8.48 | 8.55 | 1M |
| 28 September 2026 | 10.78 | 11.03 | 9.94 | 9.96 | 733,000 |
| 25 September 2026 | 10.68 | 11.15 | 10.52 | 11.09 | 650,200 |
| 24 September 2026 | 11.15 | 11.73 | 10.36 | 10.57 | 654,400 |
| 23 September 2026 | 11.02 | 11.89 | 10.92 | 11.36 | 956,400 |
| 22 September 2026 | 9.50 | 11.31 | 9.39 | 11.21 | 1M |
| 21 September 2026 | 8.34 | 9.74 | 8.06 | 9.36 | 960,200 |
| 18 September 2026 | 8.06 | 8.25 | 7.31 | 8.22 | 2M |
| 17 September 2026 | 8.36 | 8.96 | 7.71 | 8.00 | 871,700 |
| 16 September 2026 | 7.12 | 8.38 | 7.12 | 8.11 | 1M |
| 15 September 2026 | 6.68 | 7.25 | 6.42 | 7.13 | 476,900 |
| 14 September 2026 | 6.37 | 6.70 | 6.19 | 6.66 | 381,200 |