3372
KANMONKAI CO., LTD.
株式会社関門海
Retail Trade
KANMONKAI Co., Ltd. engages in the development, operation, management, and franchise of restaurants in Japan and internationally. It operates directly managed and franchised stores under the Genpin name. The company sells tiger puffer fish dishes. It also engages in procurement of ingredients, and business development services. The company was formerly known as Sakanatei Co., Ltd. and changed its name to KANMONKAI Co., Ltd. in March 2001. KANMONKAI Co., Ltd. was founded in 1980 and is headquartered in Matsubara, Japan.
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Overview
Filings & Signals
Ownership
Financials
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Income Statement
Balance Sheet
Cash Flow
Ratios & Per Share
Metric
FY 2025
TDnet
FY 2024
EDINET ↗
FY 2023
EDINET ↗
FY 2022
EDINET ↗
FY 2021
EDINET ↗
Net Sales
¥5.3B
¥5.3B
¥5.0B
¥4.2B
¥2.6B
Cost of Sales
¥1.8B
¥1.8B
¥1.7B
¥1.4B
¥1.1B
Gross Profit
¥3.4B
¥3.5B
¥3.3B
¥2.8B
¥1.5B
SG&A
¥3.2B
¥3.2B
¥3.0B
¥2.7B
¥2.2B
Operating Income
¥189M
¥328M
¥250M
¥55M
¥-715M
Non-Operating Income
¥16M
¥6M
¥13M
¥80M
¥844M
Interest Income
—
¥1M
¥0M
¥0M
¥0M
Non-Operating Expenses
—
¥34M
¥58M
¥69M
¥71M
Interest Expense
—
¥25M
¥32M
¥36M
¥36M
Ordinary Income
¥177M
¥300M
¥205M
¥66M
¥57M
Pre-tax Income
¥138M
¥291M
¥280M
¥174M
¥11M
Income Taxes
¥14M
¥-87M
¥-51M
¥-32M
¥11M
Current Tax
—
¥2M
¥4M
¥7M
¥11M
Deferred Tax
—
¥-89M
¥-54M
¥-39M
—
Net Income (owners)
¥124M
¥378M
¥331M
¥206M
¥1M
Comprehensive Income
—
¥379M
¥332M
¥208M
¥3M
EBITDA
¥286M
¥414M
¥332M
¥133M
¥-631M
EPS
¥9.03
¥27.60
¥24.15
¥15.06
¥0.04
Shares Outstanding
—
13.7M
13.7M
13.7M
13.7M
Shares Issued (total)
—
14.0M
14.0M
14.0M
14.0M
Treasury Shares
—
0.3M
0.3M
0.3M
0.3M
Metric
FY 2025
TDnet
FY 2024
EDINET ↗
FY 2023
EDINET ↗
FY 2022
EDINET ↗
FY 2021
EDINET ↗
Total Assets
¥2.7B
¥3.3B
¥4.6B
¥4.9B
¥4.3B
Current Assets
¥1.7B
¥2.3B
¥3.7B
¥4.0B
¥3.4B
Cash & Deposits
¥774M
¥1.4B
¥2.5B
¥2.8B
¥1.7B
Trade Receivables
—
¥261M
¥249M
¥279M
¥175M
Non-Current Assets
¥991M
¥1.0B
¥944M
¥858M
¥905M
PP&E
¥535M
¥520M
¥528M
¥477M
¥524M
Intangible Assets
—
¥13M
¥15M
¥19M
¥23M
Investment Securities
¥12M
¥19M
¥21M
¥13M
¥14M
Deferred Tax Assets
—
¥183M
¥94M
¥39M
—
Total Liabilities
¥1.3B
¥2.0B
¥3.7B
¥4.3B
¥4.0B
Current Liabilities
¥1.0B
¥1.6B
¥3.6B
¥3.8B
¥3.4B
ST Debt
¥490M
¥1.0B
¥2.9B
¥3.2B
¥3.0B
Taxes Payable
—
¥2M
¥1M
¥4M
¥19M
Non-Current Liabilities
¥296M
¥417M
¥127M
¥455M
¥568M
Total LT Borrowings
¥250M
¥390M
¥100M
¥418M
¥528M
Total Equity
¥1.4B
¥1.3B
¥911M
¥573M
¥367M
Capital Stock
—
¥10M
¥10M
¥10M
¥1.2B
Capital Surplus
—
¥656M
¥656M
¥656M
¥493M
Retained Earnings
¥1.0B
¥910M
¥532M
¥194M
¥-1.0B
Treasury Stock
—
¥-288M
¥-288M
¥-288M
¥-288M
AOCI
—
¥2M
¥1M
¥0M
—
Equity (owners)
¥1.4B
¥1.3B
¥910M
¥573M
¥366M
Total Interest-Bearing Debt ⓘ
¥740M
¥1.4B
¥3.0B
¥3.6B
¥3.6B
Net Cash ⓘ
¥34M
¥-26M
¥-513M
¥-767M
¥-1.9B
NCAV ⓘ
¥416M
¥283M
¥-33M
¥-285M
¥-538M
NCAV/Share
—
¥21
¥-2
¥-21
¥-39
BV/Share
—
¥94
¥66
¥42
¥27
Metric
FY 2025
TDnet
FY 2024
EDINET ↗
FY 2023
EDINET ↗
FY 2022
EDINET ↗
FY 2021
EDINET ↗
Operating CF
¥204M
¥604M
¥380M
¥1.1B
¥294M
Interest Paid
—
¥-27M
¥-31M
¥-35M
¥-36M
Interest Received
—
¥1M
¥0M
¥0M
¥0M
D&A
¥97M
¥86M
¥82M
¥79M
¥84M
Investing CF
¥-137M
¥332M
¥-567M
¥-22M
¥-23M
CapEx
¥128M
¥119M
¥130M
¥33M
¥23M
Financing CF
¥-690M
¥-1.6B
¥-600M
¥-2M
¥26M
Share Buybacks
—
—
¥-0M
—
—
LT Debt Repaid
—
¥-673M
¥-35M
—
—
Free Cash Flow
¥76M
¥485M
¥251M
¥1.1B
¥271M
Net Change in Cash
—
¥-621M
¥-786M
¥1.1B
¥299M
Metric
FY 2025
TDnet
FY 2024
EDINET ↗
FY 2023
EDINET ↗
FY 2022
EDINET ↗
FY 2021
EDINET ↗
ROE
9.2%
34.4%
44.6%
44.0%
0.2%
ROA
4.1%
9.5%
7.0%
4.5%
0.0%
EPS
¥9.03
¥27.60
¥24.15
¥15.06
¥0.04
DPS
¥0.00
—
—
—
—
BPS
¥102.77
¥94.16
¥66.50
¥41.83
¥26.62
FCF/Share
—
¥35
¥18
¥81
¥20
NCAV/Share
—
¥21
¥-2
¥-21
¥-39
Payout Ratio
0.0%
—
—
—
—
Event Timeline
S Shareholder
A Capital Signal
▾ Hide Chart
Large Shareholder Reports 8
Date Activist Stake Event Flag Demands Source
2026-05-13
TSUBAKIDAI Co.,Ltd.
31.78%
+2.38%
change
Passive
—
2024-12-16
TSUBAKIDAI Co.,Ltd.
29.4%
correction
Passive
—
2024-12-03
TSUBAKIDAI Co.,Ltd.
29.4%
+1.01%
change
Passive
—
2024-03-15
TSUBAKIDAI Co.,Ltd.
23.89%
correction
Passive
—
2024-03-15
TSUBAKIDAI Co.,Ltd.
28.39%
+4.5%
correction
Passive
—
2024-03-06
TSUBAKIDAI Co.,Ltd.
23.89%
change
Passive
—
2024-03-06
TSUBAKIDAI Co.,Ltd.
28.39%
+4.5%
change
Passive
—
2024-03-04
SUNTORY SPIRITS LIMITED
4.99%
change
Passive
—
Top 10 Shareholders
Ownership DNA
#
Shareholder
Shares (thou.)
% of Total
1
株式会社椿台
4,198,400
30.65%
2
サントリー株式会社
698,100
5.10%
3
田原久美子
240,900
1.76%
4
尾家産業株式会社
220,000
1.61%
5
関門海福株会
138,300
1.01%
6
吉田福太郎
135,200
0.99%
7
楽天証券株式会社
134,500
0.98%
8
小野秀昭
68,100
0.50%
9
金子旺子
55,550
0.41%
10
山口晴緒
55,550
0.41%
Domestic Nominees
0.0%
+0.0% vs 2024
Trust bank custodians — GPIF, pensions, investment trusts
Foreign Custodians
0.0%
+0.0% vs 2024
Sub-custodians for foreign asset managers
Direct / Strategic
43.4%
+3.3% vs 2024
Named entities with disclosed investment intent
Shareholder
Trend
2023
2024
2025
式会社椿台
24.41%
29.01%
30.65%
+1.64%
サントリー
8.60%
5.10%
5.10%
田原久美子
1.75%
1.69%
1.76%
+0.07%
尾家産業
2.70%
1.61%
1.61%
関門海福株会
0.67%
0.71%
1.01%
+0.30%
吉田福太郎
—
0.60%
0.99%
+0.39%
楽天証券
NEW ENTRY
—
—
—
0.98%
NEW
小野秀昭
0.37%
0.35%
0.50%
+0.15%
金子旺子
—
0.41%
0.41%
山口晴緒
0.38%
0.41%
0.41%
大塚竜二
last seen 2024
Exited Top 10
—
0.22%
—
鈴木良太郎
last seen 2023
Exited Top 10
0.25%
—
—
山口旺子
last seen 2023
Exited Top 10
0.38%
—
—
鈴木富美子
last seen 2023
Exited Top 10
0.64%
—
—
Concentration (HHI)
ⓘ
682
874
975
3 fiscal years · top-10 holders per year · >2,500 HHI = high concentration · entity-resolved