6118AIDA ENGINEERING,LTD.¥ --

AIDA ENGINEERING,LTD.

6118

TSE PrimeMachinery

¥ -

Track AIDA ENGINEERING,LTD. (6118) issued, treasury and outstanding shares over time, split-adjusted, alongside annual share buyback amounts.

Share count & buybacks

bar_chartShare count & buyback summary

Shares outstanding

2026-03

54Mshares

Treasury 5M

5-year change

2021 → 2026-03

-9.0%

Outstanding, split-adjusted

10-year change

2016 → 2026-03

-11.9%

Outstanding, split-adjusted

Share buybacks

2026-03

¥3.0B

Prior ¥2.0B

Share count over time

Each bar is the issued share count. Buybacks grow treasury shares; cancelling them shrinks the issued count itself.

Unit: million shares

Split-adjusted restates earlier share counts on today's basis. As reported shows the figures in each earnings release, which cannot be compared across a split.

Some treasury share counts are filled from annual or quarterly reports where no earnings release exists.

Shareholder returns over time

Cash returned to shareholders each year: dividends paid plus share buybacks, with the total payout ratio ((dividends + buybacks) ÷ net income).

Unit: ¥ billion

—

Periods without a reported amount show "—". This does not necessarily mean nothing was paid or repurchased.

Buybacks are the amount spent on repurchases; treasury shares later handed out (for example as stock compensation) are not deducted, except where a company reports a net figure. See Treasury share disposals below.

The ratio uses net income attributable to owners of the parent, for the latest five years. Loss-making years are not shown. Dividends are the cash paid during the year (including the prior year-end dividend), so the ratio may differ from the one a company publishes.

Share buyback programs

Buyback authorisations and the latest reported progress (TDnet)

In progress
Resolved 2026-07-10
Period: 2026-09-07 – 2026-11-20 · Open market
自己株式の取得に係る事項の決定及び自己株式の消却に関するお知らせ
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Max shares
3,300,000
Max amount
¥3.0B
Share of issued
5.63%of issued shares excluding treasury
Cumulative to 2026-09-30Log in to view
1,000,000 shares · ¥1.3B
Shares30.3%
Value41.7%
Ended (period ended)
Resolved 2025-04-11
Period: 2025-04-18 – 2025-07-31 · Open market
自己株式の取得枠拡大及び取得期間の変更（取得開始時期の前倒し）に関するお知らせ
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Max shares
4,200,000
Max amount
¥3.0B
Share of issued
6.79%of issued shares excluding treasury
Cumulative to 2025-06-30Log in to view
2,674,000 shares · ¥2.5B
Shares63.7%
Value82.9%
Ended (completion filed)
Resolved 2025-03-28
Period: 2025-05-01 – 2025-07-31 · Open market
資本政策の見直し（2025年5月開示予定）並びに自己株式の取得に係る事項の決定及び自己株式の消却に関するお知らせ
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Max shares
3,500,000
Max amount
¥3.0B
Share of issued
5.66%of issued shares excluding treasury
Cumulative to 2025-07-08Log in to view
3,242,600 shares · ¥3.0B
Shares92.6%
Value100.0%
Ended (completion filed)
Resolved 2024-03-14
Period: 2024-04-01 – 2024-06-30 · Open market
自己株式の取得に係る事項の決定及び自己株式の消却に関するお知らせ
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Max shares
2,300,000
Max amount
¥2.0B
Share of issued
3.59%of issued shares excluding treasury
Cumulative to 2024-05-28Log in to view
2,243,800 shares · ¥2.0B
Shares97.6%
Value100.0%
Ended (completion filed)
Resolved 2019-06-11
Period: 2019-07-01 – 2019-10-31 · Open market
自己株式の取得に係る事項の決定及び自己株式の消却に関するお知らせ
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Max shares
2,600,000
Max amount
¥2.0B
Cumulative to 2019-07-19Log in to view
2,198,900 shares · ¥2.0B
Shares84.6%
Value100.0%

Progress divides the latest reported cumulative total by the cap. The share of issued shares is the figure stated by the company.

"Status unknown" means no end date, completion filing or cap was found; it is not necessarily in progress.

A tender offer's announcement, amendments and execution are combined only when the later filing explicitly cites the earlier one.

Data as of 2026-09-30

Treasury share disposals

Disclosures of treasury shares handed out for share-based pay, employee ownership plans, allotments or M&A (TDnet)

2026-08-31