原油価格(WTI) : 2025-09-14 〜 2026-09-14(基準日: 2026-09-14)| サンプル総数: 256 営業日
月曜
週明け
上昇確率
61.5%
平均騰落率
+0.31%
上昇日数
32/52日
火曜
上昇確率
50.0%
平均騰落率
-0.14%
上昇日数
26/52日
水曜
上昇確率
51.9%
平均騰落率
+0.18%
上昇日数
27/52日
木曜
上昇確率
51.0%
平均騰落率
+0.70%
上昇日数
25/49日
金曜
週末
上昇確率
47.1%
平均騰落率
+0.17%
上昇日数
24/51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 | 52日 | 61.5% | 34.6% | 3.8% | +0.31% | +2.30% | -3.20% | +9.08% | -9.46% | +26.9% |
| 火曜 | 52日 | 50.0% | 50.0% | 0.0% | -0.14% | +2.19% | -2.46% | +5.14% | -6.57% | +0.0% |
| 水曜 | 52日 | 51.9% | 48.1% | 0.0% | +0.18% | +2.40% | -2.22% | +8.90% | -12.54% | +3.8% |
| 木曜 | 49日 | 51.0% | 49.0% | 0.0% | +0.70% | +3.24% | -1.94% | +12.77% | -5.91% | +2.0% |
| 金曜週末 | 51日 | 47.1% | 52.9% | 0.0% | +0.17% | +2.31% | -1.72% | +15.43% | -6.30% | -5.9% |
🏆 「上がりやすさ」ランキング(上昇確率順)
1
月曜
61.5%
(平均+0.31%)
2
水曜
51.9%
(平均+0.18%)
3
木曜
51.0%
(平均+0.70%)
4
火曜
50.0%
(平均-0.14%)
5
金曜
47.1%
(平均+0.17%)
📊 検証結果サマリー
月曜(週明け):上昇確率 61.5%(1位) → 強く上昇しやすい
金曜(週末):上昇確率 47.1%(5位) → 下落しやすい傾向あり
月曜 vs 金曜:上昇確率差 +14.5% → 「週明け上昇・週末下落」仮説を強く支持
📉 金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。
金曜日 の騰落率推移 |
データ数: 51件 |
平均: +0.175% |
最新: -3.791%
📋 金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 |
|---|---|---|---|---|
| 2026-09-11 | 99.99 | -3.791% | -3.791% | 📉 |
| 2026-09-04 | 91.22 | -0.491% | -4.282% | 📉 |
| 2026-08-28 | 83.44 | -0.120% | -4.402% | 📉 |
| 2026-08-21 | 86.64 | +0.499% | -3.903% | 📈 |
| 2026-08-14 | 82.40 | +1.465% | -2.438% | 📈 |
| 2026-08-07 | 77.08 | -1.470% | -3.908% | 📉 |
| 2026-07-31 | 86.80 | +3.383% | -0.525% | 📈 |
| 2026-07-24 | 90.47 | -2.046% | -2.571% | 📉 |
| 2026-07-17 | 81.77 | +3.651% | +1.080% | 📈 |
| 2026-07-10 | 71.51 | -0.418% | +0.662% | 📉 |
| 2026-07-03 | 68.78 | +0.467% | +1.129% | 📈 |
| 2026-06-26 | 70.24 | -1.721% | -0.592% | 📉 |
| 2026-06-19 | 76.54 | +1.351% | +0.759% | 📈 |
| 2026-06-12 | 84.29 | -2.465% | -1.706% | 📉 |
| 2026-06-05 | 90.25 | -2.863% | -4.569% | 📉 |
| 2026-05-29 | 87.76 | -0.870% | -5.439% | 📉 |
| 2026-05-22 | 97.00 | -1.020% | -6.459% | 📉 |
| 2026-05-15 | 101.16 | -0.843% | -7.302% | 📉 |
| 2026-05-08 | 94.68 | -3.051% | -10.353% | 📉 |
| 2026-05-01 | 102.50 | -2.761% | -13.114% | 📉 |
| 2026-04-24 | 94.88 | -2.186% | -15.300% | 📉 |
| 2026-04-17 | 84.00 | -6.302% | -21.602% | 📉 |
| 2026-04-10 | 95.63 | -2.398% | -24.000% | 📉 |
| 2026-03-27 | 101.18 | +7.879% | -16.121% | 📈 |
| 2026-03-20 | 98.09 | +3.700% | -12.421% | 📈 |
| 2026-03-13 | 99.31 | +3.029% | -9.392% | 📈 |
| 2026-03-06 | 90.95 | +15.433% | +6.041% | 📈 |
| 2026-02-27 | 67.28 | +2.812% | +8.853% | 📈 |
| 2026-02-20 | 66.35 | -0.510% | +8.343% | 📉 |
| 2026-02-13 | 62.87 | -0.127% | +8.216% | 📉 |
| 2026-02-06 | 63.50 | +0.491% | +8.707% | 📈 |
| 2026-01-30 | 65.55 | +0.229% | +8.936% | 📈 |
| 2026-01-23 | 61.31 | +2.938% | +11.874% | 📈 |
| 2026-01-16 | 59.24 | +0.169% | +12.043% | 📈 |
| 2026-01-09 | 58.73 | +0.479% | +12.522% | 📈 |
| 2026-01-02 | 57.32 | -0.174% | +12.348% | 📉 |
| 2025-12-26 | 56.92 | -2.451% | +9.897% | 📉 |
| 2025-12-19 | 56.66 | +1.179% | +11.076% | 📈 |
| 2025-12-12 | 57.44 | -0.278% | +10.798% | 📉 |
| 2025-12-05 | 60.08 | +0.687% | +11.485% | 📈 |
| 2025-11-28 | 58.55 | -0.171% | +11.314% | 📉 |
| 2025-11-21 | 58.06 | -1.826% | +9.488% | 📉 |
| 2025-11-14 | 60.09 | +2.385% | +11.873% | 📈 |
| 2025-11-07 | 59.75 | +0.538% | +12.411% | 📈 |
| 2025-10-31 | 60.98 | +0.677% | +13.088% | 📈 |
| 2025-10-24 | 61.50 | -0.469% | +12.619% | 📉 |
| 2025-10-17 | 57.54 | +0.139% | +12.758% | 📈 |
| 2025-10-10 | 58.90 | -4.243% | +8.515% | 📉 |
| 2025-10-03 | 60.88 | +0.661% | +9.176% | 📈 |
| 2025-09-26 | 65.72 | +1.139% | +10.315% | 📈 |
| 2025-09-19 | 62.68 | -1.400% | +8.915% | 📉 |