Nikkei225 average contribution

Company Contribution
Top Contributors
Advantest Corporation ¥436.86
Tokyo Electron Limited ¥215.21
KIOXIA HOLDINGS CORPORATION ¥110.05
Ibiden Co., Ltd. ¥72.41
Lasertec Corporation ¥41.97
Lowest Contribution
KDDI Corporation ¥-16.26
Terumo Corporation ¥-14.35
ITOCHU Corporation ¥-10.64
Sony Group Corporation ¥-9.55
Recruit Holdings Co., Ltd. ¥-9.55
Aggregation date:Sep.18, 2026

Nikkei225 by Weight

Aggregation date:Aug.31, 2026



Tokyo & Nagoya Brokerage Trading

Date Total Foreigners Individuals Institutions Securities Cos.

2026

9 week1
¥100,845,017mil

Balance:¥689,342mil

Purchases:¥29,610,539mil

Sales:¥30,299,882mil

Balance:¥-1,867mil

Purchases:¥12,004,300mil

Sales:¥12,002,432mil

Balance:¥-593,212mil

Purchases:¥3,017,825mil

Sales:¥2,424,613mil

Balance:¥-1,426mil

Purchases:¥133,765mil

Sales:¥132,338mil

2026

8 week4
¥89,748,023mil

Balance:¥-131,938mil

Purchases:¥25,424,995mil

Sales:¥25,293,056mil

Balance:¥-115,574mil

Purchases:¥12,001,556mil

Sales:¥11,885,982mil

Balance:¥-32,312mil

Purchases:¥2,511,251mil

Sales:¥2,478,938mil

Balance:¥-4,955mil

Purchases:¥121,456mil

Sales:¥116,501mil

2026

8 week3
¥106,565,199mil

Balance:¥-437,811mil

Purchases:¥31,029,437mil

Sales:¥30,591,626mil

Balance:¥697,750mil

Purchases:¥14,482,825mil

Sales:¥15,180,576mil

Balance:¥-436,288mil

Purchases:¥2,718,678mil

Sales:¥2,282,389mil

Balance:¥5,246mil

Purchases:¥163,104mil

Sales:¥168,350mil

2026

8 week2
¥90,426,164mil

Balance:¥213,468mil

Purchases:¥26,774,075mil

Sales:¥26,987,544mil

Balance:¥-655,794mil

Purchases:¥12,281,889mil

Sales:¥11,626,094mil

Balance:¥87,795mil

Purchases:¥1,833,589mil

Sales:¥1,921,384mil

Balance:¥-29,887mil

Purchases:¥162,799mil

Sales:¥132,911mil

2026

8 week1
¥123,840,639mil

Balance:¥-382,781mil

Purchases:¥37,845,156mil

Sales:¥37,462,374mil

Balance:¥-156,672mil

Purchases:¥14,537,097mil

Sales:¥14,380,425mil

Balance:¥1,038,886mil

Purchases:¥2,798,664mil

Sales:¥3,837,551mil

Balance:¥-6,709mil

Purchases:¥204,078mil

Sales:¥197,368mil

Individual & Proprietary

2026/9 week1

Individual Cash

Sales:¥2,534,211mil

Purchases:¥2,447,219mil

Individual Margin

Sales:¥9,470,088mil

Purchases:¥9,555,213mil

2026/8 week4

Individual Cash

Sales:¥2,400,917mil

Purchases:¥2,115,554mil

Individual Margin

Sales:¥9,600,639mil

Purchases:¥9,770,427mil

2026/8 week3

Individual Cash

Sales:¥2,553,364mil

Purchases:¥2,762,532mil

Individual Margin

Sales:¥11,929,460mil

Purchases:¥12,418,043mil

2026/8 week2

Individual Cash

Sales:¥2,705,825mil

Purchases:¥2,093,565mil

Individual Margin

Sales:¥9,576,064mil

Purchases:¥9,532,528mil

2026/8 week1

Individual Cash

Sales:¥2,875,921mil

Purchases:¥2,539,905mil

Individual Margin

Sales:¥11,661,176mil

Purchases:¥11,840,519mil