S&P500 : 2025-07-29 〜 2026-07-29(基準日: 2026-07-29)| サンプル総数: 250 営業日
月曜
週明け
上昇確率
66.7%
平均騰落率
+0.33%
上昇日数
32/48日
火曜
上昇確率
48.1%
平均騰落率
-0.01%
上昇日数
25/52日
水曜
上昇確率
48.1%
平均騰落率
-0.01%
上昇日数
25/52日
木曜
上昇確率
49.0%
平均騰落率
-0.11%
上昇日数
24/49日
金曜
週末
上昇確率
57.1%
平均騰落率
-0.04%
上昇日数
28/49日
| 曜日 | サンプル | 上昇確率 | 下落確率 | もみ合 | 平均騰落 | 平均上昇 | 平均下落 | 最大上昇 | 最大下落 | 上昇-下落 |
|---|---|---|---|---|---|---|---|---|---|---|
| 月曜週明け | 48日 | 66.7% | 33.3% | 0.0% | +0.33% | +0.69% | -0.41% | +1.65% | -1.04% | +33.3% |
| 火曜 | 52日 | 48.1% | 51.9% | 0.0% | -0.01% | +0.58% | -0.56% | +2.91% | -2.06% | -3.8% |
| 水曜 | 52日 | 48.1% | 51.9% | 0.0% | -0.01% | +0.58% | -0.56% | +2.91% | -2.06% | -3.8% |
| 木曜 | 49日 | 49.0% | 49.0% | 2.0% | -0.11% | +0.53% | -0.75% | +1.75% | -1.74% | +0.0% |
| 金曜週末 | 49日 | 57.1% | 42.9% | 0.0% | -0.04% | +0.57% | -0.85% | +1.97% | -2.71% | +14.3% |
🏆 「上がりやすさ」ランキング(上昇確率順)
1
月曜
66.7%
(平均+0.33%)
2
金曜
57.1%
(平均-0.04%)
3
木曜
49.0%
(平均-0.11%)
4
火曜
48.1%
(平均-0.01%)
5
水曜
48.1%
(平均-0.01%)
📊 検証結果サマリー
月曜(週明け):上昇確率 66.7%(1位) → 強く上昇しやすい
金曜(週末):上昇確率 57.1%(2位) → 強く上昇しやすい
月曜 vs 金曜:上昇確率差 +9.5% → 「週明け上昇・週末下落」仮説を支持
📉 月曜日の騰落率推移チャート
各曜日を選択すると、その曜日の騰落率(前営業日比)を時系列で確認できます。赤線は平均騰落率です。
月曜日 の騰落率推移 |
データ数: 48件 |
平均: +0.327% |
最新: +0.016%
📋 月曜日の騰落率データ一覧(最新順)
| 日付 | 終値 | 騰落率 | 累積騰落率 | 判定 |
|---|---|---|---|---|
| 2026-07-27 | 7,413.18 | +0.016% | +0.016% | 📈 |
| 2026-07-20 | 7,443.28 | -0.193% | -0.177% | 📉 |
| 2026-07-13 | 7,515.34 | -0.793% | -0.970% | 📉 |
| 2026-07-06 | 7,537.43 | +0.724% | -0.246% | 📈 |
| 2026-06-29 | 7,440.43 | +1.175% | +0.929% | 📈 |
| 2026-06-22 | 7,472.79 | -0.371% | +0.558% | 📉 |
| 2026-06-15 | 7,554.29 | +1.653% | +2.211% | 📈 |
| 2026-06-08 | 7,405.73 | +0.298% | +2.509% | 📈 |
| 2026-06-01 | 7,599.96 | +0.263% | +2.772% | 📈 |
| 2026-05-18 | 7,403.05 | -0.074% | +2.698% | 📉 |
| 2026-05-11 | 7,412.84 | +0.188% | +2.886% | 📈 |
| 2026-05-04 | 7,200.75 | -0.406% | +2.480% | 📉 |
| 2026-04-27 | 7,173.91 | +0.123% | +2.603% | 📈 |
| 2026-04-20 | 7,109.14 | -0.237% | +2.366% | 📉 |
| 2026-04-13 | 6,886.24 | +1.017% | +3.383% | 📈 |
| 2026-04-06 | 6,611.83 | +0.443% | +3.826% | 📈 |
| 2026-03-30 | 6,343.72 | -0.395% | +3.431% | 📉 |
| 2026-03-23 | 6,581.00 | +1.145% | +4.576% | 📈 |
| 2026-03-16 | 6,699.38 | +1.013% | +5.589% | 📈 |
| 2026-03-09 | 6,795.99 | +0.830% | +6.419% | 📈 |
| 2026-03-02 | 6,881.62 | +0.040% | +6.459% | 📈 |
| 2026-02-23 | 6,837.75 | -1.039% | +5.420% | 📉 |
| 2026-02-09 | 6,964.82 | +0.469% | +5.889% | 📈 |
| 2026-02-02 | 6,976.44 | +0.539% | +6.428% | 📈 |
| 2026-01-26 | 6,950.23 | +0.501% | +6.929% | 📈 |
| 2026-01-12 | 6,977.27 | +0.158% | +7.087% | 📈 |
| 2026-01-05 | 6,902.05 | +0.635% | +7.722% | 📈 |
| 2025-12-29 | 6,905.74 | -0.349% | +7.373% | 📉 |
| 2025-12-22 | 6,878.49 | +0.644% | +8.017% | 📈 |
| 2025-12-15 | 6,816.51 | -0.160% | +7.857% | 📉 |
| 2025-12-08 | 6,846.51 | -0.348% | +7.509% | 📉 |
| 2025-12-01 | 6,812.63 | -0.532% | +6.977% | 📉 |
| 2025-11-24 | 6,705.12 | +1.547% | +8.524% | 📈 |
| 2025-11-17 | 6,672.41 | -0.916% | +7.608% | 📉 |
| 2025-11-10 | 6,832.43 | +1.540% | +9.148% | 📈 |
| 2025-11-03 | 6,851.97 | +0.172% | +9.320% | 📈 |
| 2025-10-27 | 6,875.16 | +1.229% | +10.549% | 📈 |
| 2025-10-20 | 6,735.13 | +1.067% | +11.616% | 📈 |
| 2025-10-13 | 6,654.72 | +1.560% | +13.176% | 📈 |
| 2025-10-06 | 6,740.28 | +0.365% | +13.541% | 📈 |
| 2025-09-29 | 6,661.21 | +0.264% | +13.805% | 📈 |
| 2025-09-22 | 6,693.75 | +0.441% | +14.246% | 📈 |
| 2025-09-15 | 6,615.28 | +0.471% | +14.717% | 📈 |
| 2025-09-08 | 6,495.15 | +0.211% | +14.928% | 📈 |
| 2025-08-25 | 6,439.32 | -0.427% | +14.501% | 📉 |
| 2025-08-18 | 6,449.15 | -0.010% | +14.491% | 📉 |
| 2025-08-11 | 6,373.45 | -0.250% | +14.241% | 📉 |
| 2025-08-04 | 6,329.94 | +1.474% | +15.715% | 📈 |