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ktk Inc.: what insiders have been doing
ktk Inc., founded in 1971, is a listed company based in Aichi Prefecture, Japan. Its directors and officers file their transactions with EDINET (Japan FSA). 1 insider has disclosed 2 filings since 18 October 2025.
The filings describe grants, exercises and other transfers rather than trades on the open market. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.
Insider buying of ktk Inc. has been absent for the past year.
Compared with its exchange (3,419 companies, median 3 filings), a count of 2 filings is below the norm.
Source: insider filings from EDINET (Japan FSA). Past trades are no guide to future returns.
Key facts
Headquarters: Aichi Prefecture, Japan · Founded: 1971
Source: Wikidata (CC0).
Insider Decl.
6
Thresholds
n/a
Buy Volume
n/a
n/a
Sell Volume
n/a
n/a
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Fundamental score
Ranked 7,163 of 23,474 companies
61.3
score / 100
Value75
Quality48
FCF yld5.1%
Earn yld8.3%
EV/EBITDA7.0x
ROE10%
Gross mgn24%
Net mgn1.8%
Debt/EBITDA1.4x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended August 2025 · cache
JP¥723
Analyst consensus
Income statement
RevenueJP¥18.9B
Gross profitJP¥4.5B24% margin
EBITDAJP¥712.9M4% margin
Net incomeJP¥332.2M2.4% margin
Valuation
PER (trailing)8.1x
P/Book0.8x
Beta0.41
Balance sheet & cash
Market capJP¥4B
Total debtJP¥994.4M
Free Cash FlowJP¥202.6M
Debt / Equity19%
Profitability & ownership
ROE10.3%
ROA3.5%
% insiders49.2%
% institutions1.8%
Last declaration on 21 August 2026
Declarations6 total
15.2% of flowShareXTKSEDINET:S100YXZC
15.2% of flowShareXTKSEDINET:S100YXYB
16.4% of flowShareXTKSEDINET:S100WKB9
17.8% of flowShareXTKSEDINET:S100RRK9
17.7% of flowShareXTKSEDINET:S100RRK8
17.7% of flowShareXTKSEDINET:S100RQJM
6 of 6 declarations
About ktk Inc.
ケイティケイ株式会社 is a company listed on the XTKS market. It operates in the financial sector, providing various financial services and products.