Stock Overview

As of the end of December 2025

Stock exchange listed	Prime Market of the Tokyo Stock Exchange
Securities code	3673
Sector	Information and communication sector
Fiscal year	From January 1 to December 31
Annual general meeting of shareholders	Within 3 months from the following date of the last day of the fiscal year
Auditing firm	KPMG AZSA LLC
Record date for dividend of surplus	December 31 for year-end dividend and June 30 for interim dividend
Administrator of shareholder registry	Mizuho Trust & Banking Co., Ltd.
Share unit	100 shares
Lead managing underwriter	Nomura Securities Co.,Ltd.
Method of public notice	Notice is made public electronically. (Notices will be published in the Nihon Keizai Shimbun as the method of public notice in the event that electronic means is not available for public notice.)

Number of Shares Issued/Capital Amount

As of the end of December 2025

	Number of authorized shares [shares]	Total number of shares issued [shares]	Capital amount [million yen]
The end of December 2025	320,000,000	97,896,800	7,148
The end of December 2024	320,000,000	97,896,800	7,148
The end of December 2023	320,000,000	97,896,800	7,148
The end of December 2022	320,000,000	97,896,800	7,148
The end of December 2021	320,000,000	97,896,800	7,148
The end of December 2020	320,000,000	97,896,800	7,148
The end of December 2019	320,000,000	97,896,800	7,148
The end of December 2018	320,000,000	97,896,800	7,148
The end of December 2017	160,000,000	48,948,400	7,148
The end of December 2016	160,000,000	48,948,400	7,148
The end of December 2015	80,000,000	25,234,200	7,148
The end of December 2014	80,000,000	26,221,700	7,148
The end of December 2013	80,000,000	26,138,700	7,128

※Capital amount is rounded off.

Major Shareholders

As of the end of December 2025

	Shareholder Name	Number of shares owned [shares]	Percentage of shares owned
1	CUSTODY BANK OF JAPAN, LTD. (TRUST ACCOUNT) PENSION AND OTHERS	21,375,900	23.28%
2	SIL, INC	6,895,800	7.51%
3	THE MASTER TRUST BANK OF JAPAN, LTD. (TRUST ACCOUNT) PENSION AND OTHERS	5,825,300	6.34%
4	NORTHERN TRUST CO.(AVFC) RE FIDELITY FUNDS	4,578,671	4.99％
5	THE MASTER TRUST BANK OF JAPAN, LTD. (TRUST ACCOUNT) INVESTMENT TRUST	3,873,300	4.22％
6	TVC MATSU FUND	3,472,700	3.78％
7	NOI INVESTMENT LIMITED PARTNERSHIP	2,617,300	2.85％
8	PERSHING-DIV.OF DLJ SECS. CORP.	2,560,000	2.79％
9	THE BANK OF NEW YORK 133612	2,056,200	2.24％
10	CUSTODY BANK OF JAPAN, LTD. (TRUST ACCOUNT) INVESTMENT TRUST	1,881,700	2.05%

1. The Company holds 6,073,690 shares of treasury stock; however, these shares are excluded from the major shareholders listed above.
2. Of the total number of shares held by Custody Bank of Japan, Ltd. (Trust Account), 23,257,600 shares are related to trust business.
3. Of the total number of shares held by The Master Trust Bank of Japan, Ltd. (Trust Account), 9,698,600 shares are related to trust business.
4. The Company has introduced the Board Benefit Trust (BBT) and the J-ESOP. The 1,731,101 shares held by Custody Bank of Japan, Ltd. (Trust Account E), which are trust assets under these plans, are presented as treasury stock in the consolidated financial statements.
5. Although a Large Shareholding Report (Change Report), which was made available for public inspection on December 22, 2025, states that FMR LLC held the shares described below as of December 15, 2025, the Company is unable to confirm the actual number of shares held as of December 31, 2025. Accordingly, such holdings are not included in the above major shareholders.

The details of the Large Shareholding Report (Change Report) are as follows:

[FMR LLC]
Number of shares held: 4,722,519
Shareholding ratio: 4.82%

Breakdown of Shareholders

Breakdown of Shareholders by Owners

As of the end of December 2025

	Treasury shares [Shares]	Non-Japanese, etc. [Shares]	Securities firms and financial institutions [Shares]	Other domestic corporations [Shares]	Individuals, others [Shares]	Total number of shares [Shares]	Total number of shareholders [People]
The end of December 2025	6,073,690 6.2%	30,892,089 31.6%	37,361,161 38.2%	9,761,903 10.0%	13,807,957 14.1%	97,896,800 100.0%	10,168
The end of December 2024	6,159,097 6.3%	33,469,318 34.2%	30,788,823 31.4%	16,255,103 16.6%	11,224,459 11.5%	97,896,800 100.0%	11,161
The end of December 2023	6,255,273 6.4%	35,801,600 36.6%	20,790,835 21.2%	21,446,303 21.9%	13,602,789 13.9%	97,896,800 100.0%	14,686
The end of December 2022	6,385,203 6.5%	40,127,938 41.0%	21,741,385 22.2%	12,726,302 13.0%	16,915,972 17.3%	97,896,800 100.0%	20,176
The end of December 2021	6,524,869 6.7%	38,210,637 39.0%	17,710,017 18.1%	3,276,102 3.3%	32,175,175 32.9%	97,896,800 100.0%	33,831
The end of December 2020	6,627,058 6.8%	37,896,775 38.7%	18,929,561 19.3%	4,375,403 4.5%	30,068,003 30.7%	97,896,800 100.0%	35,787
The end of December 2019	6,753,063 6.9%	30,868,860 31.5%	21,072,094 21.5%	4,844,401 4.9%	34,358,382 35.1%	97,896,800 100.0%	42,808
The end of December 2018	6,863,136 7.0%	28,549,664 29.2%	19,426,220 19.8%	4,495,100 4.6%	38,562,680 39.4%	97,896,800 100.0%	45,591
Stock Split (1:2)
The end of December 2017	2,804,368 5.7%	18,052,393 36.9%	10,261,655 21.0%	4,180,700 8.5%	13,649,284 27.9%	48,948,400 100.0%	57,396
The end of December 2016	2,012,868 4.1%	22,369,412 45.7%	9,064,541 18.5%	4,536,900 9.3%	10,964,679 22.4%	48,948,400 100.0%	26,696
Stock Split (1:2)
The end of December 2015	962,584 3.8%	15,631,273 61.9%	4,357,557 17.3%	1,874,800 7.4%	2,407,986 9.5%	25,234,200 100.0%	3,308
The end of December 2014	84 0.0%	13,958,476 53.2%	7,269,432 27.7%	2,778,919 10.6%	2,214,789 8.5%	26,221,700 100.0%	2,769
The end of December 2013	32 0.0%	9,827,147 37.6%	11,412,677 43.7%	2,771,700 10.6%	2,127,144 8.1%	26,138,700 100.0%	2,920

Breakdown of Shares by Numbers
（Including Treasury Shares）

As of the end of December 2025

	Less than 5 Units [Shares]	5 Units or more and less than 10 Units [Shares]	10 Units or more and less than 50 Units [Shares]	50 Units or more and less than 500 Units [Shares]	More than 500 Units [Shares]	Total number of shares [Shares]	Total number of shareholders [People]
The end of December 2025	915,343 1.0%	1,361,173 1.5%	2,320,943 2.5%	2,972,321 3.2%	84,253,330 91.8%	97,896,800 100.0%	10,168
The end of December 2024	990,926 1.0%	1,615,077 1.6%	2,687,809 2.7%	2,695,068 2.8%	89,907,920 91.8%	97,896,800 100.0%	11,161
The end of December 2023	1,194,672 1.2%	2,374,166 2.4%	4,036,392 4.1%	2,670,318 2.7%	87,621,252 89.5%	97,896,800 100.0%	14,686
The end of December 2022	1,392,414 1.4%	3,620,505 3.7%	6,531,594 6.7%	2,938,287 3.0%	83,414,000 85.2%	97,896,800 100.0%	20,176
The end of December 2021	1,609,617 1.6%	5,968,948 6.1%	19,885,936 20.3%	3,445,690 3.5%	66,986,609 68.4%	97,896,800 100.0%	33,831
The end of December 2020	1,845,955 1.9%	6,879,934 7.0%	17,510,233 17.9%	3,058,725 3.1%	68,601,953 70.1%	97,896,800 100.0%	35,787
The end of December 2019	2,570,734 2.6%	8,022,370 8.2%	18,912,682 19.3%	4,468,461 4.6%	63,922,553 65.3%	97,896,800 100.0%	42,808
The end of December 2018	3,955,668 4.0%	6,763,209 6.9%	12,081,874 12.3%	15,704,149 16.0%	59,391,900 60.7%	97,896,800 100.0%	45,591
Stock Split (1:2)
The end of December 2017	5,609,755 11.5%	1,276,167 2.6%	3,632,131 7.4%	3,971,597 8.1%	34,458,750 70.4%	48,948,400 100.0%	57,396
The end of December 2016	2,837,749 5.8%	1,232,536 2.5%	4,332,031 8.9%	2,671,656 5.5%	37,874,428 77.4%	48,948,400 100.0%	26,696
Stock Split (1:2)
The end of December 2015	359,625 1.4%	270,120 1.1%	937,575 3.7%	1,801,732 7.1%	21,865,148 86.6%	25,234,200 100.0%	3,308
The end of December 2014	292,155 1.1%	200,400 0.8%	802,805 3.1%	1,706,670 6.5%	23,219,670 88.6%	26,221,700 100.0%	2,769
The end of December 2013	313,127 1.2%	793,501 0.8%	937,575 3.0%	1,655,383 6.3%	23,157,600 88.6%	26,138,700 100.0%	2,920

Stock Index

Stock Index which adopted the stock of Broadleaf Co., Ltd. is the following
(Recognized by Broadleaf: as of March 2025)

・TOPIX Small 1