Koppers Holdings, Inc. (KOP) Anomalies

Check historical price trends and seasonality for Koppers Holdings, Inc. (KOP).

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Koppers Holdings, Inc. (KOP) average YTD return over the past 10 years is +20.54%.

Over the past 10 years, the return for the specified period (Apr 17 for 60 days) is +2.34%.

2 wins 5 losses with a win rate of 28.57%.

YearStart DateStart PriceEnd DateEnd PriceReturnRate (%)
2025 2025-04-17 24.8800 2025-06-15 31.9100 7.0300 28.26
2024 2024-04-17 53.5200 2024-06-15 39.1300 -14.3900 -26.89
2023 2023-04-17 34.3700 2023-06-15 34.3000 -0.0700 -0.20
2020 2020-04-17 12.0600 2020-06-15 16.9700 4.9100 40.71
2019 2019-04-17 27.9000 2019-06-15 27.1500 -0.7500 -2.69
2018 2018-04-17 45.6000 2018-06-15 41.2000 -4.4000 -9.65
2017 2017-04-17 40.0000 2017-06-15 34.7500 -5.2500 -13.13
Avg 34.0471 32.2014 -1.85 2.34
365 Days (Prev Close Change) Average (Past 10 Years) [Horz=Month / Vert=Day]
Negative Zero/Flat Positive ※ Change from prev day close. Excl Feb 29.
Mode:
Day \ Month Jan Total +1.13% Feb Total -1.00% Mar Total -2.24% Apr Total +2.18% May Total +0.42% Jun Total +2.45% Jul Total +5.16% Aug Total -0.62% Sep Total -1.94% Oct Total +2.83% Nov Total +7.18% Dec Total +0.42%
1 Avg +0.17% 0.00% +0.89% +1.47% -1.57% -1.00% +1.29% -0.04% -0.89% +0.77% -0.02% +0.91% +0.24%
2 Avg -0.02% +0.32% -0.53% -0.50% -0.89% +0.61% +0.94% +0.27% -1.66% +0.05% 0.00% +0.44% +0.75%
3 Avg -0.17% -0.81% -0.11% 0.00% -1.89% -1.25% +1.11% +0.45% +0.95% -1.59% +0.40% +1.07% -0.31%
4 Avg +0.35% +1.40% +0.74% -0.31% -0.82% -0.10% +1.26% 0.00% +0.70% +0.70% +0.86% -0.35% +0.08%
5 Avg +0.01% +0.28% -0.59% +0.45% +0.06% -0.02% +0.38% -1.60% +0.20% -0.86% +0.41% +1.44% -0.01%
6 Avg -0.04% +0.16% -0.70% -0.94% +2.11% -0.58% +0.41% -0.14% +0.18% -0.53% -0.08% -0.09% -0.32%
7 Avg +0.02% -0.89% -0.81% -0.14% -1.06% +1.20% +0.70% +0.01% -0.15% -0.22% +0.10% +1.45% +0.04%
8 Avg +0.14% -1.01% +0.16% -0.84% +2.79% +1.33% +1.16% +0.23% +0.76% -0.59% -0.19% -1.74% -0.40%
9 Avg -0.29% -0.21% -0.33% -1.40% +0.89% -0.55% -0.55% -0.17% -1.19% -0.32% -0.30% +1.24% -0.58%
10 Avg +0.24% -0.09% +0.24% +0.30% +0.68% -0.38% -1.63% +0.27% +0.67% +0.06% +0.82% +1.75% +0.24%
11 Avg +0.19% +0.64% +0.63% +0.10% +1.11% -0.34% -0.89% -0.03% +0.16% +0.61% -0.12% +0.62% -0.19%
12 Avg +0.11% +0.69% +1.04% -1.53% +0.21% -1.11% +0.01% +0.89% +0.62% +0.32% +0.07% +0.13% -0.05%
13 Avg -0.24% +0.33% 0.00% -0.09% -0.54% -0.82% -1.13% -0.37% +1.14% -1.12% -0.41% +0.70% -0.60%
14 Avg +0.13% +0.52% +0.27% +0.73% +0.45% +0.23% -1.32% +0.24% -0.47% +0.14% +0.30% +0.73% -0.31%
15 Avg +0.07% -0.04% +1.18% -0.09% -0.99% +0.89% -0.09% +0.08% -0.59% +0.51% +0.37% -1.11% +0.72%
16 Avg -0.15% +0.04% +0.30% -1.11% -0.39% +0.11% -0.49% -0.09% +0.40% -0.65% +1.09% +0.19% -1.24%
17 Avg +0.10% -0.05% -0.41% +1.54% +0.66% 0.00% -0.19% +0.54% -0.88% +0.11% +0.44% -0.48% -0.01%
18 Avg -0.04% -0.35% -2.34% -1.10% +0.01% +1.67% +0.61% -0.23% +0.28% +1.34% -0.47% +0.35% -0.25%
19 Avg +0.15% -0.55% +0.89% +0.39% +0.29% -0.01% +0.10% +0.63% -0.46% +0.24% -0.21% -0.62% +1.11%
20 Avg -0.19% +0.28% +0.24% -0.94% -0.96% +0.12% -0.15% +0.03% -0.66% -0.88% +0.75% +0.05% -0.20%
21 Avg +0.01% -0.07% -0.24% -0.57% -0.68% +0.27% -0.20% +0.35% -0.74% -0.14% +0.26% +0.99% +0.88%
22 Avg -0.21% -0.07% +0.46% -1.97% -0.46% -0.59% -0.26% +0.22% +0.37% +0.58% -0.49% +0.20% -0.51%
23 Avg +0.06% -0.18% -0.12% -0.78% +1.17% -0.29% -0.27% +0.68% +0.25% -0.74% -0.28% +0.63% +0.68%
24 Avg +0.06% +0.72% -0.73% +1.44% +0.41% -0.21% -0.74% -0.53% +0.54% -0.04% -0.55% +0.71% -0.30%
25 Avg +0.17% -0.02% +0.29% +1.02% -0.83% -0.01% -0.51% +0.41% +0.19% +0.09% +0.78% +0.68% 0.00%
26 Avg -0.05% -0.11% -0.82% +1.89% -0.38% +0.84% -0.10% +0.18% -0.56% -0.71% -0.56% -1.24% +1.00%
27 Avg +0.09% -0.55% -1.87% -0.23% +0.77% +1.67% +0.13% +1.86% +0.40% +0.27% -0.88% -0.35% -0.13%
28 Avg +0.54% +0.45% +1.26% -0.25% +1.42% -0.83% +1.19% +0.43% +0.04% +1.39% +0.96% +0.19% +0.22%
29 Avg +0.44% +1.13% - +0.17% +2.07% -0.03% +1.39% +0.66% +0.81% -0.60% +0.34% -0.98% -0.16%
30 Avg -0.22% -0.19% - +1.40% -1.46% -0.10% +0.31% -0.32% -0.34% -0.15% -1.16% -0.34% -0.04%
31 Avg -0.15% -0.62% - -0.34% - -0.29% - +0.23% -0.68% - +0.63% - +0.06%

Past 10 Years 1-Month [Apr 17 - May 16] Return Ranking

Rank Stock Avg Return (%) Wins Losses