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MEDICAL SYSTEM NETWORK Co., Ltd. Stock: price and insider trades · Japan
株式会社メディカルシステムネットワーク
MEDICAL SYSTEM NETWORK Co., Ltd.: what insiders have been doing
Headquartered in Sapporo, Japan, MEDICAL SYSTEM NETWORK Co., Ltd. belongs to the Health Care sector and traces its origins to 1999. Filings by its managers are published through EDINET (Japan FSA). In the past year (18 October 2025 to 18 October 2026), 7 filings came from 1 insider.
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.
No insider has bought MEDICAL SYSTEM NETWORK Co., Ltd. shares on the open market in the past twelve months. Filings reach the EDINET (Japan FSA) feed a median of 7 days after the trade. Until a filing is published, the market cannot know about the trade.
Compared with its exchange (3,419 companies, median 3 filings), a count of 7 filings is above the norm.
Elsewhere in the same sector, our signals recently picked up insider purchases at MAIA Biotechnology, Inc. and Cooper Companies, Inc. Source: insider filings from EDINET (Japan FSA). Past trades are no guide to future returns.
Key facts
Headquarters: Sapporo, Japan · Founded: 1999
Source: Wikidata (CC0).
Insider Decl.
11
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 15,135 of 24,148 companies
43.6
score / 100
Value50
Quality37
FCF yld-43%
Earn yld7.4%
EV/EBITDA8.3x
ROE5.4%
Gross mgn41%
Net mgn0.8%
Debt/EBITDA6.0x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2026FY ended March 2026 · cache
JP¥485
Analyst consensus
Income statement
RevenueJP¥132.2B
Gross profitJP¥53.7B41% margin
EBITDAJP¥6.3B5% margin
Net incomeJP¥1.1B0.6% margin
Valuation
PER (trailing)16.4x
P/Book0.8x
Beta0.52
Balance sheet & cash
Market capJP¥14.2B
Total debtJP¥37.7B
Free Cash Flow-JP¥6.3B
Debt / Equity178%
Profitability & ownership
ROE5.4%
ROA2.5%
% insiders44.1%
% institutions16.3%
Last declaration on 6 October 2026
Declarations11 total
16.3% of flowShareXTKSEDINET:S100Z5QY
19.4% of flowShareXTKSEDINET:S100Z1BU
18.9% of flowShareXTKSEDINET:S100YXGO
18.7% of flowShareXTKSEDINET:S100YSB9
18.8% of flowShareXTKSEDINET:S100YE2W
14.7% of flowShareXTKSEDINET:S100XTDD
7.9% of flowShareXTKSEDINET:S100XKSA
1.6% of flowShareXTKSEDINET:S100WUN8
27.0% of flowShareXTKSEDINET:S100V9F9
32.4% of flowShareXTKSEDINET:S100R0XN
40.6% of flowShareXTKSEDINET:S100QARM
11 of 11 declarations
About MEDICAL SYSTEM NETWORK Co., Ltd.
Medical System Network Co., Ltd. is a Japanese company specializing in healthcare systems and pharmaceutical solutions. It operates in the XTKS market.