JIANGSU HOPERUN SO (300339.SZ) Anomalies

Check historical price trends and seasonality for JIANGSU HOPERUN SO (300339.SZ).

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JIANGSU HOPERUN SO (300339.SZ) average YTD return over the past 10 years is +18.75%.

Over the past 10 years, the return for the specified period (May 28 for 30 days) is +20.60%.

5 wins 1 losses with a win rate of 83.33%.

AI Analysis (Past 10 Years YTD)

JIANGSU HOPERUN SO (300339.SZ) Anomaly Analysis

1) Overview:

JIANGSU HOPERUN SO (300339.SZ) exhibits strong seasonality. The stock tends to decline significantly from early January, reaching its lowest point around February 4 with an average drop of -10.9%. A strong bullish phase then begins, lasting through the summer and peaking around November 11 with an impressive average gain of +38.6%. The stock maintains a generally positive trend through December, ending the year around December 31 with a gain of +18.7%.

2) Buy-the-dip points:

The most prominent buy-the-dip opportunity occurs throughout January, as the stock experiences a consistent decline, bottoming out around February 4 with a -10.9% drop. This pullback could be attributed to profit-taking after the prior year's gains. A rebound is likely to begin in late February or early March, presenting an attractive entry point for investors.

3) Summary:

Seasonality suggests a strategic approach to investing in JIANGSU HOPERUN SO (300339.SZ). Consider accumulating shares during the weakness in January, especially near February 4, to capitalize on the subsequent bullish trend. Be mindful of the potential for profit-taking towards the end of the year, particularly after the peak around November 11.

Disclaimer: This analysis is generated by AI (Gemini) based on historical statistical trends. It does not guarantee future performance. Investment decisions are your own responsibility.
YearStart DateStart PriceEnd DateEnd PriceReturnRate (%)
2025 2025-05-28 50.2300 2025-06-26 51.1700 0.9400 1.87
2024 2024-05-28 21.4000 2024-06-26 21.4300 0.0300 0.14
2021 2021-05-28 20.1500 2021-06-26 44.3900 24.2400 120.30
2020 2020-05-28 9.3600 2020-06-26 9.9500 0.5900 6.30
2019 2019-05-28 12.3900 2019-06-26 13.8700 1.4800 11.95
2018 2018-05-28 12.7500 2018-06-26 10.5900 -2.1600 -16.94
Avg 21.0467 25.2333 4.19 20.60
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 -10.54% Feb Total +7.81% Mar Total +4.05% Apr Total -3.42% May Total +8.87% Jun Total +11.68% Jul Total +2.88% Aug Total +1.34% Sep Total +2.23% Oct Total +8.59% Nov Total -3.30% Dec Total -6.38%
1 Avg +0.32% 0.00% +0.52% +2.32% +0.37% 0.00% +0.36% -1.25% +0.99% -0.06% 0.00% -0.42% +0.94%
2 Avg -0.04% -0.44% +0.16% +1.36% +0.41% -0.57% +1.55% -0.07% -1.63% -0.13% 0.00% -0.44% -0.66%
3 Avg +0.25% +0.29% -0.48% +0.45% +1.60% +0.67% -1.20% +0.95% -0.10% -0.03% 0.00% +0.62% +0.27%
4 Avg -0.05% -0.34% -0.94% +0.12% -0.18% -0.40% -0.02% -0.45% +0.09% +1.43% 0.00% +0.80% -0.67%
5 Avg +0.14% -1.13% +0.58% +0.53% +0.71% +0.40% +0.01% -0.36% +0.61% -0.37% 0.00% +0.71% -0.03%
6 Avg +0.28% -0.26% +3.04% -0.38% -0.45% +0.58% -0.77% +1.80% -0.06% +0.83% 0.00% -0.56% -0.46%
7 Avg -0.15% -1.26% +1.32% +0.04% -1.36% -0.12% +1.73% -0.60% -0.68% -0.47% 0.00% -0.79% +0.39%
8 Avg +0.46% -0.50% -0.11% +0.26% +0.53% +0.31% +1.80% -0.29% +0.11% +0.29% +1.29% +1.83% -0.03%
9 Avg +0.54% +0.58% +0.77% -0.85% +0.91% -0.21% +1.21% +0.71% +1.09% -0.78% +3.39% -0.17% -0.17%
10 Avg -0.18% -0.16% +0.18% -0.59% -1.97% -0.20% +2.15% -0.71% -0.92% -0.08% +0.14% +0.29% -0.35%
11 Avg +0.19% -0.56% -0.13% +1.38% -0.73% -0.17% +2.70% -0.59% -0.98% +0.72% +0.54% -0.14% +0.29%
12 Avg +0.47% +0.24% +1.04% -0.04% +0.17% +2.05% +0.69% +1.88% +0.09% -0.52% +0.47% -0.52% +0.11%
13 Avg +0.01% -1.13% +0.25% -0.33% -0.81% +1.37% -0.60% +0.23% -0.02% -0.77% +1.72% +0.95% -0.71%
14 Avg +0.47% +1.82% -0.06% -0.41% +0.92% +0.15% -0.43% +0.29% +0.26% +1.74% +1.28% +0.02% +0.11%
15 Avg -0.29% -0.94% +0.88% -1.18% -0.75% +0.21% 0.00% -0.24% +1.02% -1.06% -0.66% -0.97% +0.19%
16 Avg -0.03% -0.06% +0.11% -0.20% +1.00% -0.48% +0.30% -0.68% -0.35% +0.71% -0.24% +0.30% -0.79%
17 Avg +0.05% 0.00% -0.44% +1.88% -0.64% +0.20% +1.66% +0.11% -0.04% -2.15% -0.29% +0.46% -0.20%
18 Avg +0.01% +1.61% +0.33% +0.33% +0.18% -0.38% +0.17% -0.82% +0.11% +0.21% +0.17% -1.20% -0.67%
19 Avg +0.28% +0.26% +1.35% -0.17% +1.08% -0.41% -1.33% +1.18% +0.76% -0.39% +0.25% +0.72% +0.08%
20 Avg +0.09% -0.72% +0.01% -0.15% -1.36% +0.69% +0.33% +1.59% +0.37% +0.64% +0.70% -0.42% -0.63%
21 Avg +0.12% -0.47% +0.98% +0.62% -1.16% +0.44% -0.91% +1.94% +0.01% +0.48% +0.23% -0.50% -0.20%
22 Avg -0.18% -1.07% +0.83% +0.27% -0.70% +0.03% +0.47% +0.41% -0.09% -0.32% -0.14% -0.73% -1.08%
23 Avg -0.27% -0.74% -0.02% -0.42% -0.65% -1.56% +1.11% +0.17% +0.98% +0.53% -0.97% -0.69% -0.99%
24 Avg -0.14% +0.77% +0.15% -0.13% -0.13% +0.05% +0.54% -0.47% -0.61% +0.38% -0.42% -1.77% -0.07%
25 Avg -0.33% -0.56% +0.28% -0.67% -1.93% +1.89% -1.69% +0.48% -0.86% -1.20% +0.14% +0.20% -0.01%
26 Avg -0.32% -1.32% -0.92% -0.40% -0.26% +0.87% +0.28% -0.97% +0.33% -1.22% +0.24% -0.48% +0.06%
27 Avg +0.14% -1.21% +0.21% +0.54% -0.16% +0.40% +1.44% -0.46% +0.15% +2.75% -0.21% -0.16% -1.60%
28 Avg -0.33% -0.58% -2.09% +0.67% +0.39% +1.32% -0.83% -2.05% +0.22% -0.62% +0.28% -0.61% -0.02%
29 Avg -0.15% -0.86% - -0.74% +0.89% +0.30% -0.19% 0.00% -0.22% -0.76% -0.45% -0.02% +0.40%
30 Avg +0.44% -0.96% - -0.19% +0.66% -0.30% +1.14% +0.22% +0.23% +2.44% +1.25% +0.39% -0.01%
31 Avg +0.35% -0.82% - +0.14% - +1.75% - +0.93% +0.46% - -0.12% - +0.12%

Past 10 Years 1-Month [May 28 - Jun 26] Return Ranking

Rank Stock Avg Return (%) Wins Losses