Electric Power & Gas · Fiscal year end Mar 31

METAWATER Co.,Ltd.

9551

メタウォーター株式会社

FIGI BBG000C78K709551.T9551 JPCorp. no. 8010401075293

Latest half-year results

First half · fiscal year to 2026-03 · filed 2025-11-12

For the first half of the fiscal year to 2026-03: Revenue ¥75.7 billion (+27.8% YoY), Ordinary income ¥1.2 billion, Net income ¥0.6 billion.

	This period	Year on year
Revenue	¥75.7bn	+27.8%
Ordinary profit	¥1.2bn	—
Net profit to owners	¥604m	—

From the securities report on EDINET, which states no forecast. History via /v1/companies/9551/earnings-releases.

Financials

Japan GAAP · consolidated · fiscal year to 2026-03-31

Revenue: ¥209.8bn
Net income: ¥9.1bn
ROE: 10.7%
Equity ratio: 40.6%
Dividend / share: ¥70
Employees: 3,427

Revenue · ¥bn

Net income · ¥bn

Fiscal year	Revenue	Net income	Total assets	Net assets	ROE	EPS	Operating CF
2026-03-31	¥209.8bn	¥9.1bn	¥220.3bn	¥94.2bn	10.7%	¥209.3	¥15.1bn
2025-03-31	¥179.1bn	¥6.9bn	¥196.8bn	¥85.4bn	8.9%	¥157.06	¥13.3bn
2024-03-31	¥165.6bn	¥6.9bn	¥168.8bn	¥75.7bn	10.0%	¥157.67	−¥5.5bn
2023-03-31	¥150.7bn	¥6.3bn	¥142.7bn	¥66.6bn	10.1%	¥143.48	−¥4.3bn
2022-03-31	¥135.6bn	¥6.2bn	¥133.1bn	¥59.5bn	11.1%	¥143.39	¥6.6bn

Indicators

Computed by us from filings · fiscal year to 2026-03-31

Metric	Value	Percentile among listed companies
ROE, %	10.7	61.9
Ordinary margin	0.0628	46.5
Equity ratio, %	40.6	28
Revenue growth	0.1717	83.3
Net income growth	0.3333	67.1
Operating cash flow / assets	0.0687	53.3

Policy-uncertainty measure0.00 Share of the report's text discussing policy-related uncertainty, by policy area. Proprietary text method.

Ownership activity 0 filer(s) stated they may make proposals in 365 days; 0 new 5% holder(s) in 180 days; net stake change 0.00pt in 90 days; 19.9% held by other listed companies.

Results wording balance: +0.89. Proprietary text method; it describes the wording only and does not interpret context.

Interest example: if all ¥25.0bn of reported debt repriced by 50 basis points, a year's interest would rise by ¥125m, 0.8% of operating cash flow. Our arithmetic only, not a forecast: fixed-rate debt and hedges are ignored.

Via /v1/companies/9551/indicators. Descriptive figures, not a rating and not investment advice.

From other filings

As the company states them

Internal control, 2026-06-16: see filing 上記の評価の結果、当連結会計年度末日時点において、当社の財務報告に係る内部統制は有効であると判断しました。 Filing

Segments, votes and tender offers

Stated in EDINET filings

Segments: Environment Engineering, System Solution, Operating, International. /v1/companies/9551/segments

Latest voting result: 2026-06-23 · 取締役7名選任の件 · passed. /v1/companies/9551/voting

Ownership changes

All companies →

2026-08-12

Amendment−1.98pt

NGK Corporation filed a correction to a 5% report on METAWATER Co.,Ltd. (9551).

S100YVY5Filer profile Original filing (PDF, Japanese)
2026-08-05

Amendment+0.38pt

NGK Corporation filed a correction to a 5% report on METAWATER Co.,Ltd. (9551).

S100YTM9Filer profile Original filing (PDF, Japanese)
2026-08-05

Decrease−1.98pt

NGK Corporation reduced holdings in METAWATER Co.,Ltd. (9551) to 17.50% from 19.48%.

S100YU0VFiler profile Original filing (PDF, Japanese)
2026-04-03

Increase+0.38pt

NGK Corporation raised holdings in METAWATER Co.,Ltd. (9551) to 19.48% from 19.10%.

S100XWVVFiler profile Original filing (PDF, Japanese)
2023-01-13

Amendment−2.12pt

NGK INSULATORS, LTD. filed a correction to a 5% report on METAWATER Co.,Ltd. (9551).

S100PXY6Filer profile Original filing (PDF, Japanese)
2022-12-05

Decrease−2.12pt

NGK INSULATORS, LTD. reduced holdings in METAWATER Co.,Ltd. (9551) to 19.10% from 21.22%.

S100PQ42Filer profile Original filing (PDF, Japanese)
2022-12-05

Threshold

Holdings of NGK INSULATORS, LTD. in METAWATER Co.,Ltd. (9551) moved below 20% (21.22% -> 19.10%).

S100PQ42Filer profile Original filing (PDF, Japanese)
2022-12-02

Decrease−1.39pt

Fuji Electric Co., Ltd. reduced holdings in METAWATER Co.,Ltd. (9551) to 19.05% from 20.44%.

S100PQ1WFiler profile Original filing (PDF, Japanese)
2022-12-02

Threshold

Holdings of Fuji Electric Co., Ltd. in METAWATER Co.,Ltd. (9551) moved below 20% (20.44% -> 19.05%).

S100PQ1WFiler profile Original filing (PDF, Japanese)

Trades by 5% holders

From the 60-day trade tables in 5% reports

Bought SoldHover a dot for the trade

Holder	Period	Net shares	Net % of shares	Avg. filed price	Range
NGK株式会社	2026-08-04 – 2026-08-04	-873,300	−1.97pt	¥3,495	¥3,495–3,495
日本碍子株式会社	2022-11-30 – 2022-11-30	-1,500,000	−3.14pt	¥1,847	¥1,847–1,847
富士電機株式会社	2022-11-30 – 2022-11-30	-1,500,000	−3.14pt	¥1,847	¥1,847–1,847

Net shares and the average are our calculations. Prices are filed prices as stated by the filer, mostly for off-market trades; they are not market prices. Stock lending, custody transfers and option exercises are excluded from net shares. Every row via /v1/companies/9551/trades.

5% filings

Large shareholding reports on 9551

Filed	Filer	Stake	Change	Stated purpose
2026-08-12	NGK Corporation	17.50%	−1.98pt	—
2026-08-05	NGK Corporation	19.48%	+0.38pt	—
2026-08-05	NGK Corporation	17.50%	−1.98pt	—
2026-04-03	NGK Corporation	19.48%	+0.38pt	—
2023-01-13	NGK Corporation	19.10%	−2.12pt	—
2022-12-05	NGK Corporation	19.10%	−2.12pt	—
2022-12-02	FUJI ELECTRIC CO., LTD.	19.05%	−1.39pt	—

Cross-shareholdings

From the annual report's status of shareholdings

Listed strategic holdings: 2 issues
Book value: ¥264m
Sold in the year: — — issues
Bought in the year: — — issues
Mutual, both reports: 0
Held by listed cos.: 3

Holds	Book value	Shares vs. prior year	Mutual
NJS Co.,Ltd. 2325	¥183m	0.0%	no
ORIGINAL ENGINEERING CONSULTANTS CO.,LTD 4642	¥81m	0.0%	stated

Held by: NGK Corporation 5333, Aozora Bank, Ltd. 8304, DKK-TOA CORPORATION 6848

Purposes, all holdings and mutual flags via /v1/companies/9551/cross-holdings. Share changes include stock splits.

Major shareholders

As of fiscal year end 2026-03-31

Shareholder	Shares	Ratio
富士電機株式会社	9,100,000	20.81%
NGK株式会社	8,620,000	19.72%
日本マスタートラスト信託銀行株式会社（信託口）	3,644,000	8.34%
株式会社日本カストディ銀行（信託口）	2,093,000	4.79%
光通信KK投資事業有限責任組合	1,526,000	3.49%
THE CHASE MANHATTAN BANK, N.A.LONDONSECS LENDING OMNIBUS ACCOUNT[常任代理人株式会社みずほ銀行決済営業部]	989,000	2.26%
メタウォーターグループ従業員持株会	933,000	2.14%
STATE STREET BANK AND TRUST COMPANY 505223[常任代理人株式会社みずほ銀行決済営業部]	734,000	1.68%
UHPartners2投資事業有限責任組合	524,000	1.20%
THE BANK OF NEW YORK MELLON 140044[常任代理人株式会社みずほ銀行決済営業部]	515,000	1.18%

U.S. funds holding 9551

SEC Form N-PORT, reports to 2026-07-31

48 U.S. funds held 3,692,042 shares worth $75.3m.

Fund	Shares	Value	% of fund	As of
MFS International New Discovery Fund MFS Series Trust V	1,349,300	$27.9m	0.365%	2026-06-30
Avantis International Small Cap Value ETF American Century ETF Trust	423,100	$9.4m	0.047%	2026-05-31
VANGUARD TOTAL INTERNATIONAL STOCK INDEX FUND VANGUARD STAR FUNDS	329,343	$6.3m	0.001%	2026-07-31
Calvert Global Water Fund Calvert Impact Fund, Inc.	237,300	$4.9m	0.867%	2026-06-30
VANGUARD DEVELOPED MARKETS INDEX FUND VANGUARD TAX-MANAGED FUNDS	232,535	$4.8m	0.002%	2026-06-30

Up to 25 funds per stock via the API.

Get this as JSON

GET /v1/companies/9551
GET /v1/companies/9551/financials
GET /v1/companies/9551/details
GET /v1/companies/9551/segments
GET /v1/companies/9551/voting
GET /v1/companies/9551/tender-offers
GET /v1/companies/9551/indicators
GET /v1/companies/9551/earnings-releases
GET /v1/events?ticker=9551
GET /v1/companies/9551/trades         
GET /v1/companies/9551/cross-holdings 
GET /v1/companies/9551/brief

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