Chemicals · Fiscal year end Dec 31

MEC COMPANY LTD.

4971

メック株式会社

FIGI BBG000F0CQ834971.T4971 JPCorp. no. 6140001051626

Latest half-year results

First half · fiscal year to 2026-12 · filed 2026-08-12

For the first half of the fiscal year to 2026-12: Revenue ¥12.6 billion (+34.2% YoY), Ordinary income ¥4.3 billion (+72.6% YoY), Net income ¥3 billion (+60.5% YoY).

	This period	Year on year
Revenue	¥12.6bn	+34.2%
Ordinary profit	¥4.3bn	+72.6%
Net profit to owners	¥3.0bn	+60.5%

From the securities report on EDINET, which states no forecast. History via /v1/companies/4971/earnings-releases.

Financials

Japan GAAP · consolidated · fiscal year to 2025-12-31

Revenue: ¥20.9bn
Net income: ¥5.0bn
ROE: 17.5%
Equity ratio: 83.7%
Dividend / share: ¥96
Employees: 508

Revenue · ¥bn

Net income · ¥bn

Fiscal year	Revenue	Net income	Total assets	Net assets	ROE	EPS	Operating CF
2025-12-31	¥20.9bn	¥5.0bn	¥36.4bn	¥30.5bn	17.5%	¥272.14	¥4.0bn
2024-12-31	¥18.2bn	¥2.3bn	¥33.0bn	¥26.9bn	8.9%	¥122.38	¥4.2bn
2023-12-31	¥14.0bn	¥2.3bn	¥28.7bn	¥24.8bn	9.6%	¥122.29	¥1.9bn
2022-12-31	¥16.3bn	¥3.1bn	¥27.5bn	¥23.3bn	13.8%	¥161.22	¥3.8bn
2021-12-31	¥15.0bn	¥2.9bn	¥25.3bn	¥20.9bn	15.4%	¥155.28	¥3.0bn

Indicators

Computed by us from filings · fiscal year to 2025-12-31

Metric	Value	Percentile among listed companies
ROE, %	17.5	84
Ordinary margin	0.2889	96.2
Equity ratio, %	83.7	93.7
Revenue growth	0.1488	79.7
Net income growth	1.1944	87.1
Operating cash flow / assets	0.1092	77.5

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; 0.4% held by other listed companies.

Results wording balance: +1.00. Proprietary text method; it describes the wording only and does not interpret context.

Via /v1/companies/4971/indicators. Descriptive figures, not a rating and not investment advice.

From other filings

As the company states them

Internal control, 2026-03-23: see filing 上記評価の結果、2025年12月31日現在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ております。 Filing

Segments, votes and tender offers

Stated in EDINET filings

Segments: JAPAN, TAIWAN, ZHUHAICHINA, SUZHOUCHINA, EUROPE, THAILAND. /v1/companies/4971/segments

Latest voting result: 2026-03-24 · 取締役(監査等委員である取締役を除く。)4名選任の件 · passed. /v1/companies/4971/voting

Ownership changes

All companies →

2026-01-22

Below 5%−2.04pt

SMBC Nikko Securities Inc. cut holdings in MEC COMPANY LTD. (4971) to 3.74% from 5.78%, below the 5% threshold.

S100XGQ2Filer profile Original filing (PDF, Japanese)
2025-12-05

New 5% stake

Sumitomo Mitsui DS Asset Management Company, Limited disclosed a 5.78% stake in MEC COMPANY LTD. (4971), crossing the 5% reporting threshold.

S100X8OIFiler profile Original filing (PDF, Japanese)
2025-12-03

Below 5%−1.99pt

Wellington Management Hong Kong Ltd cut holdings in MEC COMPANY LTD. (4971) to 3.23% from 5.22%, below the 5% threshold.

S100X7YMFiler profile Original filing (PDF, Japanese)
2025-10-07

New 5% stake

Wellington Management Hong Kong Ltd disclosed a 5.22% stake in MEC COMPANY LTD. (4971), crossing the 5% reporting threshold.

S100WTRJFiler profile Original filing (PDF, Japanese)
2025-04-07

Below 5%−3.49pt

Capital Research and Management Company cut holdings in MEC COMPANY LTD. (4971) to 4.51% from 8.00%, below the 5% threshold.

S100VKBAFiler profile Original filing (PDF, Japanese)
2025-03-07

Below 5%−1.27pt

Mizuho Bank,Ltd. cut holdings in MEC COMPANY LTD. (4971) to 4.41% from 5.68%, below the 5% threshold.

S100VCR9Filer profile Original filing (PDF, Japanese)
2025-01-20

Below 5%−2.11pt

Mitsubishi UFJ Financial Group, Inc. cut holdings in MEC COMPANY LTD. (4971) to 3.54% from 5.65%, below the 5% threshold.

S100V3DJFiler profile Original filing (PDF, Japanese)
2024-12-16

New 5% stake

Mitsubishi UFJ Financial Group, Inc. disclosed a 5.65% stake in MEC COMPANY LTD. (4971), crossing the 5% reporting threshold.

S100UXIVFiler profile Original filing (PDF, Japanese)
2024-09-20

Below 5%−1.08pt

Sumitomo Mitsui Trust Asset Management Co.,Ltd. cut holdings in MEC COMPANY LTD. (4971) to 4.61% from 5.69%, below the 5% threshold.

S100UDUGFiler profile Original filing (PDF, Japanese)
2024-05-22

Decrease−0.96pt

Mizuho Bank,Ltd. reduced holdings in MEC COMPANY LTD. (4971) to 5.68% from 6.64%.

S100TGX1Filer profile Original filing (PDF, Japanese)

5% filings

Large shareholding reports on 4971

Filed	Filer	Stake	Change	Stated purpose
2026-01-22	SMBC Nikko Securities Inc.	3.74%	−2.04pt	—
2025-12-05	Sumitomo Mitsui DS Asset Management Company, Limited	5.78%	—	pure investment
2025-12-03	Wellington Management Hong Kong Ltd	3.23%	−1.99pt	—
2025-10-07	Wellington Management Hong Kong Ltd	5.22%	—	—
2025-04-07	Capital Research and Management Company	4.51%	−3.49pt	pure investment
2025-03-07	Mizuho Bank,Ltd.	4.41%	−1.27pt	—
2025-02-07	Capital Research and Management Company	8.00%	0.00pt	pure investment
2025-01-20	Mitsubishi UFJ Financial Group, Inc.	3.54%	−2.11pt	strategic holding
2024-12-20	Capital Research and Management Company	8.00%	0.00pt	pure investment
2024-12-16	Mitsubishi UFJ Financial Group, Inc.	5.65%	—	strategic holding

Cross-shareholdings

From the annual report's status of shareholdings

Listed strategic holdings: 6 issues
Book value: ¥1.7bn
Sold in the year: — — issues
Bought in the year: ¥12m 2 issues
Mutual, both reports: 1
Held by listed cos.: 1

Holds	Book value	Shares vs. prior year	Mutual
IBIDEN CO.,LTD. 4062	¥806m	+1.4%	no
TAIYO HOLDINGS CO., LTD. 4626	¥577m	+100.0%	stated
Meiko Electronics Co., Ltd. 6787	¥107m	0.0%	no
JAPAN PURE CHEMICAL CO.,LTD. 4973	¥77m	0.0%	both reports
KYOSHA CO.,LTD. 6837	¥48m	0.0%	no
TOPPAN Holdings Inc. 7911	¥45m	+1.2%	no

Held by: JAPAN PURE CHEMICAL CO.,LTD. 4973

Purposes, all holdings and mutual flags via /v1/companies/4971/cross-holdings. Share changes include stock splits.

Major shareholders

As of fiscal year end 2025-12-31

Shareholder	Shares	Ratio
日本マスタートラスト信託銀行株式会社（信託口）	1,981,000	10.77%
株式会社日本カストディ銀行（信託口）	1,758,000	9.56%
株式会社マエダホールディングス	1,199,000	6.52%
individual holder	726,000	3.95%
individual holder	694,000	3.77%
メック取引先持株会	562,000	3.05%
individual holder	555,000	3.01%
野村信託銀行株式会社（投信口）	457,000	2.48%
BNP PARIBAS LUXEMBOURG/2S/JASDEC/FIM/LUXEMBOURG　FUNDS/UCITS ASSETS	445,000	2.41%
ゴールドマン・サックス証券株式会社 BNYM	360,000	1.95%

U.S. funds holding 4971

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

43 U.S. funds held 1,369,311 shares worth $79.0m.

Fund	Shares	Value	% of fund	As of
Hood River International Opportunity Fund Manager Directed Portfolios	217,217	$14.8m	2.384%	2026-06-30
VANGUARD TOTAL INTERNATIONAL STOCK INDEX FUND VANGUARD STAR FUNDS	215,370	$11.2m	0.002%	2026-07-31
VANGUARD DEVELOPED MARKETS INDEX FUND VANGUARD TAX-MANAGED FUNDS	143,394	$9.8m	0.003%	2026-06-30
Fidelity Japan Fund Fidelity Investment Trust	128,600	$6.7m	0.622%	2026-07-31
iShares Core MSCI EAFE ETF iShares Trust	97,700	$5.1m	0.003%	2026-07-31

Up to 25 funds per stock via the API.

Get this as JSON

GET /v1/companies/4971
GET /v1/companies/4971/financials
GET /v1/companies/4971/details
GET /v1/companies/4971/segments
GET /v1/companies/4971/voting
GET /v1/companies/4971/tender-offers
GET /v1/companies/4971/indicators
GET /v1/companies/4971/earnings-releases
GET /v1/events?ticker=4971
GET /v1/companies/4971/trades         
GET /v1/companies/4971/cross-holdings 
GET /v1/companies/4971/brief

Plans from $9 a month · Documentation