📈 ナスダックの水曜日「上がりやすさ」分析

検証仮説:「週明け(月曜)は上昇しやすく、週末(金曜)は下落しやすい」 — ナスダックの曜日別騰落率を分析

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国内株価
市場指標
ナスダック : 2021-07-31 〜 2026-07-31(基準日: 2026-07-31)| サンプル総数: 1253 営業日
月曜
週明け
上昇確率
60.9%
平均騰落率
+0.15%
上昇日数
142/233日
火曜
 
上昇確率
51.5%
平均騰落率
+0.02%
上昇日数
134/260日
水曜
 
上昇確率
56.2%
平均騰落率
+0.14%
上昇日数
145/258日
木曜
 
上昇確率
50.6%
平均騰落率
-0.04%
上昇日数
127/251日
金曜
週末
上昇確率
50.6%
平均騰落率
-0.04%
上昇日数
127/251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 233日 60.9% 39.1% 0.0% +0.15% +0.89% -1.01% +4.35% -4.68% +21.9%
火曜 260日 51.5% 48.5% 0.0% +0.02% +0.98% -0.99% +3.83% -5.16% +3.1%
水曜 258日 56.2% 43.4% 0.4% +0.14% +1.08% -1.07% +12.16% -4.73% +12.8%
木曜 251日 50.6% 49.4% 0.0% -0.04% +1.09% -1.18% +7.35% -5.97% +1.2%
金曜週末 251日 50.6% 49.4% 0.0% -0.04% +1.09% -1.18% +7.35% -5.97% +1.2%
🏆 「上がりやすさ」ランキング(上昇確率順)
1 月曜 60.9% (平均+0.15%)
2 水曜 56.2% (平均+0.14%)
3 火曜 51.5% (平均+0.02%)
4 木曜 50.6% (平均-0.04%)
5 金曜 50.6% (平均-0.04%)
📊 検証結果サマリー

月曜(週明け):上昇確率 60.9%(1位) → 強く上昇しやすい

金曜(週末):上昇確率 50.6%(5位) → 上昇しやすい傾向あり

月曜 vs 金曜:上昇確率差 +10.3% → 「週明け上昇・週末下落」仮説を強く支持

📉 水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。

水曜日 の騰落率推移 | データ数: 258件 | 平均: +0.139% | 最新: -1.745%
📋 水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
2026-07-29 24,442.90 -1.745% -1.745% 📉
2026-07-22 25,690.90 -0.566% -2.311% 📉
2026-07-15 26,269.20 +0.621% -1.690% 📈
2026-07-08 25,870.70 +0.201% -1.489% 📈
2026-07-01 26,040.00 -0.663% -2.152% 📉
2026-06-24 25,476.60 -0.431% -2.583% 📉
2026-06-17 26,021.70 -1.344% -3.927% 📉
2026-06-10 25,169.50 -1.983% -5.910% 📉
2026-06-03 26,854.00 -0.885% -6.795% 📉
2026-05-27 26,674.70 +0.069% -6.726% 📈
2026-05-20 26,270.40 +1.545% -5.181% 📈
2026-05-13 26,402.30 +1.204% -3.977% 📈
2026-05-06 25,838.90 +2.025% -1.952% 📈
2026-04-29 24,673.20 +0.038% -1.914% 📈
2026-04-22 24,657.60 +1.639% -0.275% 📈
2026-04-15 24,016.00 +1.594% +1.319% 📈
2026-04-08 22,635.00 +2.803% +4.122% 📈
2026-04-01 21,840.90 +1.159% +5.281% 📈
2026-03-25 21,929.80 +0.772% +6.053% 📈
2026-03-18 22,152.40 -1.455% +4.598% 📉
2026-03-11 22,716.10 +0.084% +4.682% 📈
2026-03-04 22,807.50 +1.291% +5.973% 📈
2026-02-25 23,152.10 +1.261% +7.234% 📈
2026-02-18 22,753.60 +0.776% +8.010% 📈
2026-02-11 23,066.50 -0.156% +7.854% 📉
2026-02-04 22,904.60 -1.508% +6.346% 📉
2026-01-28 23,857.40 +0.169% +6.515% 📈
2026-01-21 23,224.80 +1.178% +7.693% 📈
2026-01-14 23,471.80 -1.004% +6.689% 📉
2026-01-07 23,584.30 +0.158% +6.847% 📈
2025-12-31 23,242.00 -0.756% +6.091% 📉
2025-12-24 23,613.30 +0.219% +6.310% 📈
2025-12-17 22,693.30 -1.809% +4.501% 📉
2025-12-10 23,654.20 +0.330% +4.831% 📈
2025-12-03 23,454.10 +0.173% +5.004% 📈
2025-11-26 23,214.70 +0.821% +5.825% 📈
2025-11-19 22,564.20 +0.586% +6.411% 📈
2025-11-12 23,406.50 -0.263% +6.148% 📉
2025-11-05 23,499.80 +0.648% +6.796% 📈
2025-10-29 23,958.50 +0.550% +7.346% 📈
2025-10-22 22,740.40 -0.929% +6.417% 📉
2025-10-15 22,670.10 +0.659% +7.076% 📈
2025-10-08 23,043.40 +1.119% +8.195% 📈
2025-10-01 22,755.20 +0.420% +8.615% 📈
2025-09-24 22,497.90 -0.335% +8.280% 📉
2025-09-17 22,261.30 -0.326% +7.954% 📉
2025-09-10 21,886.10 +0.030% +7.984% 📈
2025-09-03 21,497.70 +1.025% +9.009% 📈
2025-08-27 21,590.10 +0.213% +9.222% 📈
2025-08-20 21,172.90 -0.666% +8.556% 📉
2025-08-13 21,713.10 +0.144% +8.700% 📈
2025-08-06 21,169.40 +1.209% +9.909% 📈
2025-07-30 21,129.70 +0.149% +10.058% 📈
2025-07-23 21,020.00 +0.609% +10.667% 📈
2025-07-16 20,730.50 +0.255% +10.922% 📈
2025-07-09 20,611.30 +0.944% +11.866% 📈
2025-07-02 20,393.10 +0.941% +12.807% 📈
2025-06-25 19,973.60 +0.307% +13.114% 📈
2025-06-18 19,546.30 +0.129% +13.243% 📈
2025-06-11 19,615.90 -0.503% +12.740% 📉
2025-06-04 19,460.50 +0.317% +13.057% 📈
2025-05-28 19,100.90 -0.512% +12.545% 📉
2025-05-21 18,872.60 -1.411% +11.134% 📉
2025-05-14 19,146.80 +0.719% +11.853% 📈
2025-05-07 17,738.20 +0.274% +12.127% 📈
2025-04-30 17,446.30 -0.086% +12.041% 📉
2025-04-23 16,708.10 +2.501% +14.542% 📈
2025-04-16 16,307.20 -3.067% +11.475% 📉
2025-04-09 17,125.00 +12.163% +23.638% 📈
2025-04-02 17,601.10 +0.866% +24.504% 📈
2025-03-26 17,899.00 -2.041% +22.463% 📉
2025-03-19 17,750.80 +1.409% +23.872% 📈
2025-03-12 17,648.40 +1.218% +25.090% 📈
2025-03-05 18,552.70 +1.463% +26.553% 📈
2025-02-26 19,075.30 +0.257% +26.810% 📈
2025-02-19 20,056.20 +0.074% +26.884% 📈
2025-02-12 19,649.90 +0.031% +26.915% 📈
2025-02-05 19,692.30 +0.195% +27.110% 📈
2025-01-29 19,632.30 -0.513% +26.597% 📉
2025-01-22 20,009.30 +1.278% +27.875% 📈
2025-01-15 19,511.20 +2.451% +30.326% 📈
2025-01-08 19,478.90 -0.055% +30.271% 📉
2024-12-18 19,392.70 -3.563% +26.708% 📉
2024-12-11 20,034.90 +1.766% +28.474% 📈
2024-12-04 19,735.10 +1.305% +29.779% 📈
2024-11-27 19,060.50 -0.594% +29.185% 📉
2024-11-20 18,966.10 -0.113% +29.072% 📉
2024-11-13 19,230.70 -0.263% +28.809% 📉
2024-11-06 18,983.50 +2.952% +31.761% 📈
2024-10-30 18,607.90 -0.561% +31.200% 📉
2024-10-23 18,276.70 -1.631% +29.569% 📉
2024-10-16 18,367.10 +0.281% +29.850% 📈
2024-10-09 18,291.60 +0.598% +30.448% 📈
2024-10-02 17,925.10 +0.082% +30.530% 📈
2024-09-25 18,082.20 +0.043% +30.573% 📈
2024-09-18 17,573.30 -0.311% +30.262% 📉
2024-09-11 17,395.50 +2.171% +32.433% 📈
2024-09-04 17,084.30 -0.303% +32.130% 📉
2024-08-28 17,556.00 -1.120% +31.010% 📉
2024-08-21 17,919.00 +0.573% +31.583% 📈
2024-08-14 17,192.60 +0.029% +31.612% 📈
2024-08-07 16,195.80 -1.045% +30.567% 📉
2024-07-31 17,599.40 +2.636% +33.203% 📈
2024-07-24 17,342.40 -3.639% +29.564% 📉
2024-07-17 17,996.90 -2.768% +26.796% 📉
2024-07-10 18,647.40 +1.183% +27.979% 📈
2024-07-03 18,188.30 +0.885% +28.864% 📈
2024-06-26 17,805.20 +0.494% +29.358% 📈
2024-06-12 17,608.40 +1.527% +30.885% 📈
2024-06-05 17,187.90 +1.962% +32.847% 📈
2024-05-29 16,920.60 -0.583% +32.264% 📉
2024-05-22 16,801.50 -0.185% +32.079% 📉
2024-05-15 16,742.40 +1.400% +33.479% 📈
2024-05-08 16,302.80 -0.182% +33.297% 📉
2024-05-01 15,605.50 -0.334% +32.963% 📉
2024-04-24 15,712.80 +0.103% +33.066% 📈
2024-04-17 15,683.40 -1.146% +31.920% 📉
2024-04-10 16,170.40 -0.835% +31.085% 📉
2024-04-03 16,277.50 +0.228% +31.313% 📈
2024-03-27 16,399.50 +0.514% +31.827% 📈
2024-03-20 16,369.40 +1.253% +33.080% 📈
2024-03-13 16,177.80 -0.540% +32.540% 📉
2024-03-06 16,031.50 +0.577% +33.117% 📈
2024-02-28 15,947.70 -0.546% +32.571% 📉
2024-02-21 15,580.90 -0.319% +32.252% 📉
2024-02-14 15,859.20 +1.300% +33.552% 📈
2024-02-07 15,756.60 +0.946% +34.498% 📈
2024-01-31 15,164.00 -2.230% +32.268% 📉
2024-01-24 15,481.90 +0.363% +32.631% 📈
2024-01-17 14,855.60 -0.594% +32.037% 📉
2024-01-10 14,969.70 +0.754% +32.791% 📈
2024-01-03 14,592.20 -1.176% +31.615% 📉
2023-12-27 15,099.20 +0.163% +31.778% 📈
2023-12-20 14,777.90 -1.502% +30.276% 📉
2023-12-13 14,734.00 +1.380% +31.656% 📈
2023-12-06 14,146.70 -0.585% +31.071% 📉
2023-11-29 14,258.50 -0.163% +30.908% 📉
2023-11-22 14,265.90 +0.464% +31.372% 📈
2023-11-15 14,103.80 +0.067% +31.439% 📈
2023-11-08 13,650.40 +0.077% +31.516% 📈
2023-11-01 13,061.50 +1.636% +33.152% 📈
2023-10-25 12,821.20 -2.425% +30.727% 📉
2023-10-18 13,314.30 -1.622% +29.105% 📉
2023-10-11 13,659.70 +0.714% +29.819% 📈
2023-10-04 13,236.00 +1.352% +31.171% 📈
2023-09-27 13,092.80 +0.224% +31.395% 📈
2023-09-20 13,469.10 -1.529% +29.866% 📉
2023-09-13 13,813.60 +0.290% +30.156% 📈
2023-09-06 13,872.50 -1.059% +29.097% 📉
2023-08-30 14,019.30 +0.541% +29.638% 📈
2023-08-23 13,721.00 +1.593% +31.231% 📈
2023-08-16 13,474.60 -1.147% +30.084% 📉
2023-08-09 13,722.00 -1.169% +28.915% 📉
2023-08-02 13,973.50 -2.173% +26.742% 📉
2023-07-26 14,127.30 -0.122% +26.620% 📉
2023-07-19 14,358.00 +0.031% +26.651% 📈
2023-07-12 13,919.00 +1.150% +27.801% 📈
2023-07-05 13,791.70 -0.182% +27.619% 📉
2023-06-28 13,591.80 +0.266% +27.885% 📈
2023-06-21 13,502.20 -1.208% +26.677% 📉
2023-06-14 13,626.50 +0.392% +27.069% 📈
2023-06-07 13,104.90 -1.292% +25.777% 📉
2023-05-31 12,935.30 -0.631% +25.146% 📉
2023-05-24 12,484.20 -0.605% +24.541% 📉
2023-05-17 12,500.60 +1.277% +25.818% 📈
2023-05-10 12,306.40 +1.042% +26.860% 📈
2023-05-03 12,025.30 -0.457% +26.403% 📉
2023-04-26 11,854.30 +0.467% +26.870% 📈
2023-04-19 12,157.20 +0.031% +26.901% 📈
2023-04-12 11,929.30 -0.853% +26.048% 📉
2023-04-05 11,996.90 -1.067% +24.981% 📉
2023-03-29 11,926.20 +1.793% +26.774% 📈
2023-03-22 11,670.00 -1.603% +25.171% 📉
2023-03-15 11,434.00 +0.051% +25.222% 📈
2023-03-08 11,576.00 +0.396% +25.618% 📈
2023-03-01 11,379.50 -0.663% +24.955% 📉
2023-02-22 11,507.10 +0.129% +25.084% 📈
2023-02-15 12,070.60 +0.923% +26.007% 📈
2023-02-08 11,910.50 -1.678% +24.329% 📉
2023-02-01 11,816.30 +2.001% +26.330% 📈
2023-01-25 11,313.40 -0.184% +26.146% 📉
2023-01-18 10,957.00 -1.245% +24.901% 📉
2023-01-11 10,931.70 +1.760% +26.661% 📈
2023-01-04 10,458.80 +0.691% +27.352% 📈
2022-12-28 10,213.30 -1.351% +26.001% 📉
2022-12-21 10,709.40 +1.539% +27.540% 📈
2022-12-14 11,170.90 -0.763% +26.777% 📉
2022-12-07 10,958.50 -0.512% +26.265% 📉
2022-11-30 11,468.00 +4.408% +30.673% 📈
2022-11-23 11,285.30 +0.992% +31.665% 📈
2022-11-16 11,183.70 -1.538% +30.127% 📉
2022-11-09 10,353.20 -2.477% +27.650% 📉
2022-11-02 10,524.80 -3.361% +24.289% 📉
2022-10-26 10,971.00 -2.037% +22.252% 📉
2022-10-19 10,680.50 -0.853% +21.399% 📉
2022-10-12 10,417.10 -0.087% +21.312% 📉
2022-10-05 11,148.60 -0.249% +21.063% 📉
2022-09-28 11,051.60 +2.051% +23.114% 📈
2022-09-21 11,220.20 -1.793% +21.321% 📉
2022-09-14 11,719.70 +0.740% +22.061% 📈
2022-09-07 11,791.90 +2.139% +24.200% 📈
2022-08-31 11,816.20 -0.563% +23.637% 📉
2022-08-24 12,431.50 +0.405% +24.042% 📈
2022-08-17 12,938.10 -1.255% +22.787% 📉
2022-08-10 12,854.80 +2.889% +25.676% 📈
2022-08-03 12,668.20 +2.586% +28.262% 📈
2022-07-27 12,032.40 +4.063% +32.325% 📈
2022-07-20 11,897.70 +1.575% +33.900% 📈
2022-07-13 11,247.60 -0.152% +33.748% 📉
2022-07-06 11,361.80 +0.350% +34.098% 📈
2022-06-29 11,177.90 -0.032% +34.066% 📉
2022-06-22 11,053.10 -0.146% +33.920% 📉
2022-06-15 11,099.20 +2.502% +36.422% 📈
2022-06-08 12,086.30 -0.730% +35.692% 📉
2022-06-01 11,994.50 -0.719% +34.973% 📉
2022-05-25 11,434.70 +1.511% +36.484% 📈
2022-05-18 11,418.20 -4.725% +31.759% 📉
2022-05-11 11,364.20 -3.182% +28.577% 📉
2022-05-04 12,964.90 +3.193% +31.770% 📈
2022-04-27 12,488.90 -0.014% +31.756% 📉
2022-04-20 13,453.10 -1.223% +30.533% 📉
2022-04-13 13,643.60 +2.034% +32.567% 📈
2022-04-06 13,888.80 -2.220% +30.347% 📉
2022-03-30 14,442.30 -1.213% +29.134% 📉
2022-03-23 13,922.60 -1.320% +27.814% 📉
2022-03-16 13,436.50 +3.768% +31.582% 📈
2022-03-09 13,255.50 +3.595% +35.177% 📈
2022-03-02 13,752.00 +1.622% +36.799% 📈
2022-02-23 13,037.50 -2.571% +34.228% 📉
2022-02-16 14,124.10 -0.111% +34.117% 📉
2022-02-09 14,490.40 +2.085% +36.202% 📈
2022-02-02 14,417.50 +0.498% +36.700% 📈
2022-01-26 13,542.10 +0.021% +36.721% 📈
2022-01-19 14,340.30 -1.148% +35.573% 📉
2022-01-12 15,188.40 +0.230% +35.803% 📈
2022-01-05 15,100.20 -3.344% +32.459% 📉
2021-12-29 15,766.20 -0.098% +32.361% 📉
2021-12-22 15,521.90 +1.179% +33.540% 📈
2021-12-15 15,565.60 +2.153% +35.693% 📈
2021-12-08 15,787.00 +0.638% +36.331% 📈
2021-12-01 15,254.00 -1.826% +34.505% 📉
2021-11-24 15,845.20 +0.444% +34.949% 📈
2021-11-17 15,921.60 -0.327% +34.622% 📉
2021-11-10 15,622.70 -1.661% +32.961% 📉
2021-11-03 15,811.60 +1.035% +33.996% 📈
2021-10-27 15,235.80 +0.001% +33.997% 📈
2021-10-20 15,121.70 -0.049% +33.948% 📉
2021-10-13 14,571.60 +0.731% +34.679% 📈
2021-10-06 14,501.90 +0.472% +35.151% 📈
2021-09-29 14,512.40 -0.236% +34.915% 📉
2021-09-22 14,896.80 +1.020% +35.935% 📈
2021-09-15 15,161.50 +0.823% +36.758% 📈
2021-09-08 15,286.60 -0.570% +36.188% 📉
2021-09-01 15,309.40 +0.329% +36.517% 📈
2021-08-25 15,041.90 +0.147% +36.664% 📈
2021-08-18 14,525.90 -0.889% +35.775% 📉
2021-08-11 14,765.10 -0.156% +35.619% 📉
2021-08-04 14,780.50 +0.130% +35.749% 📈