Sumco Corporation
SUMCF · US
Closed
$ 22.33 +0% ▲
3M
1Y
5Y
10Y
All
$SUMCF Dividend data
Undervalued
11.34%+
$SUMCF has yielded this much or more in just 1 out of 5 trading days over the period — historically a cheap zone.
Average yield
5.23%
Half the time $SUMCF has yielded more than this, half the time less — its historical median.
Overvalued
<1.44%
$SUMCF has yielded this little or less in just 1 out of 5 trading days — historically a pricey zone.
Current yield
0.85%
Where Sumco Corporation stands right now versus its own history above.
Based on the trailing 10 years of Sumco Corporation's dividend yield history.
Geraldine Weiss dividend yield theory
3M
1Y
5Y
10Y
All
Price
Undervalued (yield 106.27%)
Fair value (orientative)
Overvalued (yield 0.29%)
🟡 Fair value zone · current yield 0.85%
The Geraldine Weiss dividend yield theory applied to Sumco Corporation ($SUMCF) uses the stock's historical dividend yield range to estimate when the price is cheap or expensive relative to its own dividend-paying history (2016–2026). Based on that history, $SUMCF is currently trading close to its fair value.
When the $SUMCF yield climbs above 🟢 106.27%, the stock has historically been undervalued. When the yield falls below 🔴 0.29%, Sumco Corporation has historically been overvalued. The dashed 🟡 fair value (~53.28%) line marks the orientative midpoint between both extremes, not a price target.
Dividend Growth (CAGR)
CAGR 1Y
188.2%
CAGR 3Y
-41.55%
CAGR 5Y
-53.99%
CAGR 10Y
-27.99%
Dividend Trend
Dividend History
| Ex-Date | Payment Date | Period | Cash Amount | Declaration Date |
|---|---|---|---|---|
| 30 Jun 2026 | – | Semiannual | 0.0617 $ -6.66% | 10 Feb 2026 |
| 29 Jun 2026 | 04 Sept 2026 | – | 0.0627 $ -79.97% | – |
| 31 Dec 2025 | 01 Mar 2026 | Semiannual | 0.0661 $ | 07 Feb 2025 |
| 30 Jun 2025 | – | Semiannual | 0.0661 $ | 07 Feb 2025 |
| 28 Jun 2024 | – | SemiAnnual | 0.0622 $ -11.9% | 14 Feb 2024 |
| 29 Dec 2023 | – | SemiAnnual | 0.0706 $ -74.51% | 09 Feb 2023 |
| 29 Jun 2023 | 05 Sept 2023 | SemiAnnual | 0.2770 $ -23.86% | 09 Feb 2023 |
| 30 Dec 2022 | 09 Mar 2023 | SemiAnnual | 0.3638 $ +45.52% | 09 Feb 2022 |
| 29 Dec 2022 | – | – | 0.3130 $ +89.7% | – |
| 29 Jun 2022 | 02 Sept 2022 | SemiAnnual | 0.25 $ +37.59% | 09 Feb 2022 |
| 30 Dec 2021 | 09 Mar 2022 | SemiAnnual | 0.1817 $ +18.14% | 09 Feb 2021 |
| 29 Dec 2021 | – | – | 0.1650 $ +89.66% | – |
| 29 Jun 2021 | 03 Sept 2021 | SemiAnnual | 0.1538 $ -98.29% | 09 Feb 2021 |
| 30 Dec 2020 | 05 Mar 2021 | SemiAnnual | 9.00 $ +5286% | 13 Feb 2020 |
| 29 Dec 2020 | – | – | 0.0870 $ -4.4% | – |
| 29 Jun 2020 | 04 Sept 2020 | SemiAnnual | 0.1671 $ -98.33% | 13 Feb 2020 |
| 30 Dec 2019 | 06 Mar 2020 | SemiAnnual | 10.00 $ +4206.63% | 05 Feb 2019 |
| 27 Dec 2019 | – | – | 0.0910 $ | – |
| 26 Jun 2019 | – | SemiAnnual | 0.2322 $ -14.63% | – |
| 26 Dec 2018 | 08 Mar 2019 | SemiAnnual | 0.2720 $ +7.09% | – |
| 27 Jun 2018 | 28 Sept 2018 | SemiAnnual | 0.2540 $ +80.14% | – |
| 27 Dec 2017 | 08 Mar 2018 | SemiAnnual | 0.1410 $ +58.25% | – |
| 28 Jun 2017 | 28 Sept 2017 | SemiAnnual | 0.0891 $ +109.65% | – |
| 28 Dec 2016 | 09 Mar 2017 | SemiAnnual | 0.0425 $ -99.15% | – |
| 28 Jun 2016 | 28 Sept 2016 | SemiAnnual | 5.00 $ +5916.85% | – |
| 28 Dec 2015 | 30 Mar 2016 | SemiAnnual | 0.0831 $ -99.17% | – |
| 26 Jun 2015 | 28 Sept 2015 | SemiAnnual | 10.00 $ +124900% | – |
| 26 Dec 2014 | 26 Mar 2015 | SemiAnnual | 0.0080 $ -99.2% | – |
| 26 Dec 2013 | 31 Mar 2014 | SemiAnnual | 1.00 $ +4424.89% | – |
| 29 Jan 2013 | 26 Apr 2013 | SemiAnnual | 0.0221 $ -99.82% | – |
| 27 Jan 2009 | 30 Apr 2009 | SemiAnnual | 12.50 $ | – |
| 28 Jul 2008 | 10 Oct 2008 | Other | 0.2559 $ -0.43% | – |
| 28 Jan 2008 | 28 Apr 2008 | Other | 0.2570 $ | – |