日経平均株価 ： 2021-09-16 〜 2026-09-16（基準日: 2026-09-16）｜ サンプル総数: 1222 営業日
月曜
週明け
上昇確率
52.4%
平均騰落率
-0.06%
上昇日数
118/225日
火曜
上昇確率
59.0%
平均騰落率
+0.18%
上昇日数
147/249日
水曜
上昇確率
59.0%
平均騰落率
+0.18%
上昇日数
147/249日
木曜
上昇確率
53.6%
平均騰落率
+0.14%
上昇日数
134/250日
金曜
週末
上昇確率
51.8%
平均騰落率
+0.00%
上昇日数
129/249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 | 225日 | 52.4% | 47.6% | 0.0% | -0.06% | +1.05% | -1.29% | +4.99% | -12.40% | +4.9% |
| 火曜 | 249日 | 59.0% | 40.6% | 0.4% | +0.18% | +0.96% | -0.96% | +10.23% | -3.95% | +18.5% |
| 水曜 | 249日 | 59.0% | 40.6% | 0.4% | +0.18% | +0.96% | -0.96% | +10.23% | -3.95% | +18.5% |
| 木曜 | 250日 | 53.6% | 46.4% | 0.0% | +0.14% | +1.12% | -1.00% | +9.13% | -3.38% | +7.2% |
| 金曜週末 | 249日 | 51.8% | 48.2% | 0.0% | +0.00% | +1.00% | -1.06% | +4.03% | -5.81% | +3.6% |
🏆 「上がりやすさ」ランキング（上昇確率順）
1
水曜
59.0%
（平均+0.18%）
2
火曜
59.0%
（平均+0.18%）
3
木曜
53.6%
（平均+0.14%）
4
月曜
52.4%
（平均-0.06%）
5
金曜
51.8%
（平均+0.00%）
📊 検証結果サマリー
月曜（週明け）：上昇確率 52.4%（4位） → 上昇しやすい傾向あり
金曜（週末）：上昇確率 51.8%（5位） → 上昇しやすい傾向あり
月曜 vs 金曜：上昇確率差 +0.6% → 両者に大きな差は見られない
📉 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: 249件 ｜
平均: +0.004% ｜
最新: -1.930%
📋 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 | 64,011.30 | -1.930% | -1.930% | 📉 |
| 2026-09-04 | 65,020.90 | +1.256% | -0.674% | 📈 |
| 2026-08-28 | 66,405.60 | +0.414% | -0.260% | 📈 |
| 2026-08-21 | 66,016.40 | -0.303% | -0.563% | 📉 |
| 2026-08-14 | 68,713.80 | +0.593% | +0.030% | 📈 |
| 2026-08-07 | 65,606.70 | -0.117% | -0.087% | 📉 |
| 2026-07-31 | 64,362.00 | +4.032% | +3.945% | 📈 |
| 2026-07-24 | 64,611.10 | -2.727% | +1.218% | 📉 |
| 2026-07-17 | 64,141.10 | -4.031% | -2.813% | 📉 |
| 2026-07-10 | 68,557.70 | +1.201% | -1.612% | 📈 |
| 2026-07-03 | 69,744.10 | +1.471% | -0.141% | 📈 |
| 2026-06-26 | 69,360.90 | -4.153% | -4.294% | 📉 |
| 2026-06-19 | 71,250.10 | +0.277% | -4.017% | 📈 |
| 2026-06-12 | 66,020.00 | +2.807% | -1.210% | 📈 |
| 2026-06-05 | 66,588.10 | -1.308% | -2.518% | 📉 |
| 2026-05-29 | 66,329.50 | +2.529% | +0.011% | 📈 |
| 2026-05-22 | 63,339.10 | +2.683% | +2.694% | 📈 |
| 2026-05-15 | 61,409.30 | -1.987% | +0.707% | 📉 |
| 2026-05-08 | 62,713.60 | -0.191% | +0.516% | 📉 |
| 2026-05-01 | 59,513.10 | +0.385% | +0.901% | 📈 |
| 2026-04-24 | 59,716.20 | +0.974% | +1.875% | 📈 |
| 2026-04-17 | 58,475.90 | -1.751% | +0.124% | 📉 |
| 2026-04-10 | 56,924.10 | +1.841% | +1.965% | 📈 |
| 2026-04-03 | 53,123.50 | +1.258% | +3.223% | 📈 |
| 2026-03-27 | 53,373.10 | -0.430% | +2.793% | 📉 |
| 2026-03-13 | 53,819.60 | -1.163% | +1.630% | 📉 |
| 2026-03-06 | 55,620.80 | +0.620% | +2.250% | 📈 |
| 2026-02-27 | 58,850.30 | +0.165% | +2.415% | 📈 |
| 2026-02-20 | 56,825.70 | -1.117% | +1.298% | 📉 |
| 2026-02-13 | 56,942.00 | -1.211% | +0.087% | 📉 |
| 2026-02-06 | 54,253.70 | +0.810% | +0.897% | 📈 |
| 2026-01-30 | 53,322.90 | -0.099% | +0.798% | 📉 |
| 2026-01-23 | 53,846.90 | +0.294% | +1.092% | 📈 |
| 2026-01-16 | 53,936.20 | -0.322% | +0.770% | 📉 |
| 2026-01-09 | 51,939.90 | +1.609% | +2.379% | 📈 |
| 2025-12-26 | 50,750.40 | +0.680% | +3.059% | 📈 |
| 2025-12-19 | 49,507.20 | +1.032% | +4.091% | 📈 |
| 2025-12-12 | 50,836.60 | +1.372% | +5.463% | 📈 |
| 2025-12-05 | 50,491.90 | -1.051% | +4.412% | 📉 |
| 2025-11-28 | 50,253.90 | +0.173% | +4.585% | 📈 |
| 2025-11-21 | 48,625.90 | -2.404% | +2.181% | 📉 |
| 2025-11-14 | 50,376.50 | -1.765% | +0.416% | 📉 |
| 2025-11-07 | 50,276.40 | -1.194% | -0.778% | 📉 |
| 2025-10-31 | 52,411.30 | +2.115% | +1.337% | 📈 |
| 2025-10-24 | 49,299.60 | +1.353% | +2.690% | 📈 |
| 2025-10-17 | 47,582.10 | -1.441% | +1.249% | 📉 |
| 2025-10-10 | 48,088.80 | -1.012% | +0.237% | 📉 |
| 2025-10-03 | 45,769.50 | +1.853% | +2.090% | 📈 |
| 2025-09-26 | 45,355.00 | -0.874% | +1.216% | 📉 |
| 2025-09-19 | 45,046.00 | -0.567% | +0.649% | 📉 |
| 2025-09-12 | 44,768.00 | +0.890% | +1.539% | 📈 |
| 2025-09-05 | 43,019.00 | +1.031% | +2.570% | 📈 |
| 2025-08-29 | 42,718.00 | -0.259% | +2.311% | 📉 |
| 2025-08-22 | 42,633.00 | +0.054% | +2.365% | 📈 |
| 2025-08-15 | 43,378.00 | +1.709% | +4.074% | 📈 |
| 2025-08-08 | 41,820.00 | +1.853% | +5.927% | 📈 |
| 2025-08-01 | 40,799.60 | -0.658% | +5.269% | 📉 |
| 2025-07-25 | 41,456.00 | -0.885% | +4.384% | 📉 |
| 2025-07-18 | 39,819.00 | -0.206% | +4.178% | 📉 |
| 2025-07-11 | 39,570.00 | -0.192% | +3.986% | 📉 |
| 2025-07-04 | 39,811.00 | +0.063% | +4.049% | 📈 |
| 2025-06-27 | 40,151.00 | +1.430% | +5.479% | 📈 |
| 2025-06-20 | 38,403.00 | -0.222% | +5.257% | 📉 |
| 2025-06-13 | 37,834.20 | -0.888% | +4.369% | 📉 |
| 2025-06-06 | 37,741.60 | +0.498% | +4.867% | 📈 |
| 2025-05-30 | 37,965.10 | -1.217% | +3.650% | 📉 |
| 2025-05-23 | 37,160.50 | +0.472% | +4.122% | 📈 |
| 2025-05-16 | 37,753.70 | -0.005% | +4.117% | 📉 |
| 2025-05-09 | 37,503.30 | +1.556% | +5.673% | 📈 |
| 2025-05-02 | 36,830.70 | +1.038% | +6.711% | 📈 |
| 2025-04-25 | 35,705.70 | +1.902% | +8.613% | 📈 |
| 2025-04-18 | 34,730.30 | +1.026% | +9.639% | 📈 |
| 2025-04-11 | 33,585.60 | -2.957% | +6.682% | 📉 |
| 2025-04-04 | 33,780.60 | -2.750% | +3.932% | 📉 |
| 2025-03-28 | 37,120.30 | -1.798% | +2.134% | 📉 |
| 2025-03-21 | 37,677.10 | -0.198% | +1.936% | 📉 |
| 2025-03-14 | 37,053.00 | +0.715% | +2.651% | 📈 |
| 2025-03-07 | 36,887.00 | -2.169% | +0.482% | 📉 |
| 2025-02-28 | 37,156.00 | -2.875% | -2.393% | 📉 |
| 2025-02-21 | 38,776.90 | +0.256% | -2.137% | 📈 |
| 2025-02-14 | 39,149.40 | -0.791% | -2.928% | 📉 |
| 2025-02-07 | 38,787.00 | -0.715% | -3.643% | 📉 |
| 2025-01-31 | 39,572.50 | +0.148% | -3.495% | 📈 |
| 2025-01-24 | 39,932.00 | -0.067% | -3.562% | 📉 |
| 2025-01-17 | 38,451.50 | -0.314% | -3.876% | 📉 |
| 2025-01-10 | 39,190.40 | -1.047% | -4.923% | 📉 |
| 2024-12-27 | 40,281.20 | +1.802% | -3.121% | 📈 |
| 2024-12-20 | 38,701.90 | -0.288% | -3.409% | 📉 |
| 2024-12-13 | 39,470.40 | -0.950% | -4.359% | 📉 |
| 2024-12-06 | 39,091.20 | -0.773% | -5.132% | 📉 |
| 2024-11-29 | 38,208.00 | -0.368% | -5.500% | 📉 |
| 2024-11-22 | 38,283.90 | +0.678% | -4.822% | 📈 |
| 2024-11-15 | 38,642.90 | +0.278% | -4.544% | 📈 |
| 2024-11-08 | 39,500.40 | +0.302% | -4.242% | 📈 |
| 2024-11-01 | 38,053.70 | -2.629% | -6.871% | 📉 |
| 2024-10-25 | 37,913.90 | -0.601% | -7.472% | 📉 |
| 2024-10-18 | 38,981.80 | +0.181% | -7.291% | 📈 |
| 2024-10-11 | 39,605.80 | +0.571% | -6.720% | 📈 |
| 2024-10-04 | 38,635.60 | +0.217% | -6.503% | 📈 |
| 2024-09-27 | 39,829.60 | +2.322% | -4.181% | 📈 |
| 2024-09-20 | 37,723.90 | +1.530% | -2.651% | 📈 |
| 2024-09-13 | 36,581.80 | -0.683% | -3.334% | 📉 |
| 2024-09-06 | 36,391.50 | -0.725% | -4.059% | 📉 |
| 2024-08-30 | 38,647.80 | +0.744% | -3.315% | 📈 |
| 2024-08-23 | 38,364.30 | +0.401% | -2.914% | 📈 |
| 2024-08-16 | 38,062.70 | +3.638% | +0.724% | 📈 |
| 2024-08-09 | 35,025.00 | +0.557% | +1.281% | 📈 |
| 2024-08-02 | 35,909.70 | -5.814% | -4.533% | 📉 |
| 2024-07-26 | 37,667.00 | -0.535% | -5.068% | 📉 |
| 2024-07-19 | 40,063.00 | -0.157% | -5.225% | 📉 |
| 2024-07-12 | 41,191.00 | -2.446% | -7.671% | 📉 |
| 2024-07-05 | 40,912.00 | -0.005% | -7.676% | 📉 |
| 2024-06-28 | 39,583.00 | +0.613% | -7.063% | 📈 |
| 2024-06-21 | 38,596.50 | -0.094% | -7.157% | 📉 |
| 2024-06-14 | 38,815.00 | +0.245% | -6.912% | 📈 |
| 2024-06-07 | 38,684.00 | -0.052% | -6.964% | 📉 |
| 2024-05-31 | 38,488.00 | +1.140% | -5.824% | 📈 |
| 2024-05-24 | 38,646.00 | -1.169% | -6.993% | 📉 |
| 2024-05-17 | 38,787.00 | -0.342% | -7.335% | 📉 |
| 2024-05-10 | 38,229.00 | +0.407% | -6.928% | 📈 |
| 2024-04-26 | 37,934.00 | +0.813% | -6.115% | 📈 |
| 2024-04-19 | 37,068.00 | -2.658% | -8.773% | 📉 |
| 2024-04-12 | 39,524.00 | +0.205% | -8.568% | 📈 |
| 2024-04-05 | 38,992.00 | -1.964% | -10.532% | 📉 |
| 2024-03-29 | 40,369.00 | +0.500% | -10.032% | 📈 |
| 2024-03-22 | 40,888.00 | +0.176% | -9.856% | 📈 |
| 2024-03-15 | 38,708.00 | -0.255% | -10.111% | 📉 |
| 2024-03-08 | 39,689.00 | +0.227% | -9.884% | 📈 |
| 2024-03-01 | 39,911.00 | +1.902% | -7.982% | 📈 |
| 2024-02-16 | 38,487.00 | +0.862% | -7.120% | 📈 |
| 2024-02-09 | 36,897.00 | +0.092% | -7.028% | 📈 |
| 2024-02-02 | 36,158.00 | +0.408% | -6.620% | 📈 |
| 2024-01-26 | 35,751.00 | -1.338% | -7.958% | 📉 |
| 2024-01-19 | 35,963.00 | +1.401% | -6.557% | 📈 |
| 2024-01-12 | 35,577.00 | +1.504% | -5.053% | 📈 |
| 2024-01-05 | 33,377.00 | +0.267% | -4.786% | 📈 |
| 2023-12-29 | 33,464.00 | -0.227% | -5.013% | 📉 |
| 2023-12-22 | 33,169.00 | +0.088% | -4.925% | 📈 |
| 2023-12-15 | 32,971.00 | +0.872% | -4.053% | 📈 |
| 2023-12-08 | 32,308.00 | -1.674% | -5.727% | 📉 |
| 2023-12-01 | 33,432.00 | -0.164% | -5.891% | 📉 |
| 2023-11-24 | 33,626.00 | +0.520% | -5.371% | 📈 |
| 2023-11-17 | 33,585.00 | +0.482% | -4.889% | 📈 |
| 2023-11-10 | 32,568.00 | -0.239% | -5.128% | 📉 |
| 2023-10-27 | 30,992.00 | +1.274% | -3.854% | 📈 |
| 2023-10-20 | 31,259.00 | -0.547% | -4.401% | 📉 |
| 2023-10-13 | 32,316.00 | -0.551% | -4.952% | 📉 |
| 2023-10-06 | 30,995.00 | -0.257% | -5.209% | 📉 |
| 2023-09-29 | 31,858.00 | -0.047% | -5.256% | 📉 |
| 2023-09-22 | 32,402.00 | -0.519% | -5.775% | 📉 |
| 2023-09-15 | 33,533.00 | +1.100% | -4.675% | 📈 |
| 2023-09-08 | 32,607.00 | -1.164% | -5.839% | 📉 |
| 2023-09-01 | 32,711.00 | +0.282% | -5.557% | 📈 |
| 2023-08-25 | 31,624.00 | -2.053% | -7.610% | 📉 |
| 2023-08-18 | 31,451.00 | -0.553% | -8.163% | 📉 |
| 2023-08-04 | 32,193.00 | +0.106% | -8.057% | 📈 |
| 2023-07-28 | 32,759.00 | -0.401% | -8.458% | 📉 |
| 2023-07-21 | 32,304.00 | -0.576% | -9.034% | 📉 |
| 2023-07-14 | 32,391.00 | -0.086% | -9.120% | 📉 |
| 2023-07-07 | 32,388.00 | -1.175% | -10.295% | 📉 |
| 2023-06-30 | 33,189.00 | -0.135% | -10.430% | 📉 |
| 2023-06-23 | 32,782.00 | -1.452% | -11.882% | 📉 |
| 2023-06-16 | 33,706.00 | +0.660% | -11.222% | 📈 |
| 2023-06-09 | 32,265.00 | +1.972% | -9.250% | 📈 |
| 2023-06-02 | 31,524.00 | +1.207% | -8.043% | 📈 |
| 2023-05-26 | 30,916.00 | +0.373% | -7.670% | 📈 |
| 2023-05-19 | 30,808.00 | +0.765% | -6.905% | 📈 |
| 2023-05-12 | 29,388.00 | +0.896% | -6.009% | 📈 |
| 2023-04-28 | 28,856.00 | +1.399% | -4.610% | 📈 |
| 2023-04-21 | 28,564.00 | -0.328% | -4.938% | 📉 |
| 2023-04-14 | 28,493.00 | +1.193% | -3.745% | 📈 |
| 2023-04-07 | 27,518.00 | +0.164% | -3.581% | 📈 |
| 2023-03-31 | 28,041.00 | +0.929% | -2.652% | 📈 |
| 2023-03-24 | 27,385.00 | -0.128% | -2.780% | 📉 |
| 2023-03-17 | 27,334.00 | +1.196% | -1.584% | 📈 |
| 2023-03-10 | 28,144.00 | -1.673% | -3.257% | 📉 |
| 2023-03-03 | 27,927.00 | +1.556% | -1.701% | 📈 |
| 2023-02-24 | 27,453.00 | +1.288% | -0.413% | 📈 |
| 2023-02-17 | 27,513.00 | -0.661% | -1.074% | 📉 |
| 2023-02-10 | 27,671.00 | +0.315% | -0.759% | 📈 |
| 2023-02-03 | 27,509.00 | +0.390% | -0.369% | 📈 |
| 2023-01-27 | 27,383.00 | +0.073% | -0.296% | 📈 |
| 2023-01-20 | 26,554.00 | +0.564% | +0.268% | 📈 |
| 2023-01-13 | 26,120.00 | -1.248% | -0.980% | 📉 |
| 2023-01-06 | 25,974.00 | +0.593% | -0.387% | 📈 |
| 2022-12-30 | 26,095.00 | +0.004% | -0.383% | 📈 |
| 2022-12-23 | 26,235.00 | -1.026% | -1.409% | 📉 |
| 2022-12-16 | 27,527.00 | -1.872% | -3.281% | 📉 |
| 2022-12-09 | 27,901.00 | +1.186% | -2.095% | 📈 |
| 2022-12-02 | 27,778.00 | -1.587% | -3.682% | 📉 |
| 2022-11-25 | 28,283.00 | -0.352% | -4.034% | 📉 |
| 2022-11-18 | 27,900.00 | -0.111% | -4.145% | 📉 |
| 2022-11-11 | 28,264.00 | +2.980% | -1.165% | 📈 |
| 2022-11-04 | 27,200.00 | -1.674% | -2.839% | 📉 |
| 2022-10-28 | 27,105.00 | -0.878% | -3.717% | 📉 |
| 2022-10-21 | 26,891.00 | -0.430% | -4.147% | 📉 |
| 2022-10-14 | 27,091.00 | +3.255% | -0.892% | 📈 |
| 2022-10-07 | 27,116.00 | -0.714% | -1.606% | 📉 |
| 2022-09-30 | 25,937.00 | -1.836% | -3.442% | 📉 |
| 2022-09-16 | 27,568.00 | -1.105% | -4.547% | 📉 |
| 2022-09-09 | 28,215.00 | +0.534% | -4.013% | 📈 |
| 2022-09-02 | 27,651.00 | -0.036% | -4.049% | 📉 |
| 2022-08-26 | 28,641.00 | +0.569% | -3.480% | 📈 |
| 2022-08-19 | 28,930.00 | -0.041% | -3.521% | 📉 |
| 2022-08-12 | 28,547.00 | +2.617% | -0.904% | 📈 |
| 2022-08-05 | 28,176.00 | +0.874% | -0.030% | 📈 |
| 2022-07-29 | 27,802.00 | -0.047% | -0.077% | 📉 |
| 2022-07-22 | 27,915.00 | +0.403% | +0.326% | 📈 |
| 2022-07-15 | 26,788.00 | +0.544% | +0.870% | 📈 |
| 2022-07-08 | 26,517.00 | +0.098% | +0.968% | 📈 |
| 2022-07-01 | 25,936.00 | -1.732% | -0.764% | 📉 |
| 2022-06-24 | 26,492.00 | +1.227% | +0.463% | 📈 |
| 2022-06-17 | 25,963.00 | -1.771% | -1.308% | 📉 |
| 2022-06-10 | 27,824.00 | -1.498% | -2.806% | 📉 |
| 2022-06-03 | 27,762.00 | +1.269% | -1.537% | 📈 |
| 2022-05-27 | 26,782.00 | +0.665% | -0.872% | 📈 |
| 2022-05-20 | 26,739.00 | +1.273% | +0.401% | 📈 |
| 2022-05-13 | 26,428.00 | +2.637% | +3.038% | 📈 |
| 2022-05-06 | 27,004.00 | +0.690% | +3.728% | 📈 |
| 2022-04-22 | 27,105.00 | -1.626% | +2.102% | 📉 |
| 2022-04-15 | 27,093.00 | -0.291% | +1.811% | 📉 |
| 2022-04-08 | 26,986.00 | +0.361% | +2.172% | 📈 |
| 2022-04-01 | 27,665.00 | -0.561% | +1.611% | 📉 |
| 2022-03-25 | 28,150.00 | +0.142% | +1.753% | 📈 |
| 2022-03-18 | 26,827.00 | +0.653% | +2.406% | 📈 |
| 2022-03-11 | 25,163.00 | -2.051% | +0.355% | 📉 |
| 2022-03-04 | 25,985.00 | -2.227% | -1.872% | 📉 |
| 2022-02-25 | 26,477.00 | +1.948% | +0.076% | 📈 |
| 2022-02-18 | 27,122.00 | -0.408% | -0.332% | 📉 |
| 2022-02-04 | 27,440.00 | +0.731% | +0.399% | 📈 |
| 2022-01-28 | 26,717.00 | +2.090% | +2.489% | 📈 |
| 2022-01-21 | 27,522.00 | -0.904% | +1.585% | 📉 |
| 2022-01-14 | 28,124.00 | -1.281% | +0.304% | 📉 |
| 2022-01-07 | 28,479.00 | -0.032% | +0.272% | 📉 |
| 2021-12-24 | 28,783.00 | -0.052% | +0.220% | 📉 |
| 2021-12-17 | 28,546.00 | -1.789% | -1.569% | 📉 |
| 2021-12-10 | 28,438.00 | -0.999% | -2.568% | 📉 |
| 2021-12-03 | 28,030.00 | +0.998% | -1.570% | 📈 |
| 2021-11-26 | 28,752.00 | -2.532% | -4.102% | 📉 |
| 2021-11-19 | 29,746.00 | +0.500% | -3.602% | 📈 |
| 2021-11-12 | 29,610.00 | +1.134% | -2.468% | 📈 |
| 2021-11-05 | 29,612.00 | -0.611% | -3.079% | 📉 |
| 2021-10-29 | 28,893.00 | +0.253% | -2.826% | 📈 |
| 2021-10-22 | 28,805.00 | +0.334% | -2.492% | 📈 |
| 2021-10-15 | 29,069.00 | +1.814% | -0.678% | 📈 |
| 2021-10-08 | 28,049.00 | +1.340% | +0.662% | 📈 |
| 2021-10-01 | 28,771.00 | -2.316% | -1.654% | 📉 |
| 2021-09-24 | 30,249.00 | +2.058% | +0.404% | 📈 |
| 2021-09-17 | 30,500.00 | +0.584% | +0.988% | 📈 |