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Quantum Solutions Co.,Ltd. Stock: price and insider trades · Japan

クオンタムソリューションズ株式会社

JP·Mcap JP¥5.3BTechnology

No insider purchase over the last 90 days. The latest, by Unknown, was filed 11 Oct 2022.

Quantum Solutions Co.,Ltd.: what insiders have been doing

Quantum Solutions Co.,Ltd., classified in the Technology sector, is a listed company. Its insiders report their share dealings to EDINET (Japan FSA). Between 26 October 2025 and 26 October 2026, 3 insiders published 7 filings.

No open-market purchase or sale appears among the filings, only grants, plan transactions and other operations. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.

There has been no open-market purchase by an insider of Quantum Solutions Co.,Ltd. for at least a year. Between a trade and the moment it shows up on EDINET (Japan FSA), the median delay is 7 days. This delay matters because a trade only becomes useful information once it is public.

For context, the typical company on the same exchange (median of 3,205 companies) published 3 filings over the same period, against 7 filings here. Over the whole record (from 2021), the tally stands at 96 purchases and 8 sales.

These figures are compiled from regulatory filings published by EDINET (Japan FSA). They describe what insiders did and are not a recommendation.

Insider Decl.
162
Thresholds
n/a
Buy Volume
€15M
96 ops. · all time
Sell Volume
€17M
8 ops. · all time

Since the insiders bought

Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.

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.

Financial data

as of FY 2026

FY ended February 2026 · cache

JP¥99
Analyst consensus
0.00/5
Income statement
RevenueJP¥266.8M
Gross profitJP¥187M70% margin
EBITDA-JP¥2.5B-937% margin
Net income-JP¥2.5B-954.6% margin
Valuation
P/Book2475.0x
Beta-1.61
Balance sheet & cash
Market capJP¥5.3B
Total debtJP¥2.8B
Free Cash Flow-JP¥718.4M
Debt / Equity160950%
Profitability & ownership
ROE-6933.3%
ROA-20.0%
% insiders18.6%
% institutions16.9%
Last declaration on 31 August 2026
Declarations162 total

25 of 162 declarations

About Quantum Solutions Co.,Ltd.

Quantum Solutions Inc. is a technology company listed on the XTKS market. It focuses on developing innovative solutions for various industrial sectors.