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RRenascience Inc. logo
4889TSE Growth

Renascience Inc.

レナサイエンス Yahoo Finance

Recent & upcoming events

Aug 14
Earnings 2:00
Q1 earnings announcement (scheduled)
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Jun 24
Shareholder meeting 21:00
Shareholders' meeting
Venue: 宮城県仙台市青葉区広瀬町三丁目34番 Details
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May 13
Earnings 2:00
FY earnings announcement (scheduled)
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Nov 13
Est.
Earnings 1:00 approx.
Q2 earnings
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2027
Feb 19
Est.
Earnings 1:00 approx.
Q3 earnings
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May 21
Est.
Earnings 2:00 approx.
Full-year earnings
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Aug 20
Est.
Earnings 2:00 approx.
Q1 earnings
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KPI highlights

FY26
Revenue —
Operating income ¥-357M
Net income ¥-301M YoY -365.6%
EPS —
P/E —
ROE —

Company guidance

FY2027/03 Company-issued full-year guidance (from earnings report) / %=vs prior FY
Revenue — —
Operating income ¥-585M —
Net income ¥-548M —
EPS ¥-40 —

Quarterly fundamentals

Income & cash flow
Quarter FY22 Q4FY23 Q1FY23 Q2FY23 Q3FY23 Q4FY24 Q1
Revenue ¥10M¥71M¥93M¥27M¥0¥73M
Operating income ¥-72M¥-109M¥2M¥-97M¥-127M¥-31M
Net income ¥-73M¥-109M¥2M¥-97M¥-127M¥-36M
Operating CF ——————

Ownership over time

Share of total shares outstanding (disclosed major holdings + undisclosed)（2022–2026）

事業法人 3.3%国内機関 34.1%海外機関 3.9%個人 12.4%未開示 46.2%20222023202420252026
事業法人国内機関海外機関個人未開示・浮動株

「国内機関」は信託銀行の名義口座（年金・パッシブ・一部海外資本を含む）を集計し、実質保有者へは分解していません。分類は開示名称からの推定です。

Top shareholders — rank & share

特定有価証券信託受託者　株式会社SM 31.7%特定有価証券信託受託者　株式会社SMBC信託銀行宮　田　敏　男 10.7%宮　田　敏　男上田八木短資株式会社 2.2%上田八木短資株式会社BOFAS INC SEGREGAT 1.9%BOFAS INC SEGREGATION ACCOUNT（常任代理人BOFA証券株式会社）楽天証券株式会社共有口 1.4%楽天証券株式会社共有口20222023202420252026

Top shareholders — actual figures (as of 2026)

Holder Shares held Ratio Source
特定有価証券信託受託者 株式会社SMBC信託銀行 4,360,600 31.7% Yuho (EDINET)
宮 田 敏 男 1,470,700 10.7% Yuho (EDINET)
上田八木短資株式会社 300,000 2.2% Yuho (EDINET)
BNYM SA／NV FOR BNYM FOR BNYM GCM CLIENT ACCTS M ILM FE 276,100 2.0% Yuho (EDINET)
BOFAS INC SEGREGATION ACCOUNT 263,400 1.9% Yuho (EDINET)
楽天証券株式会社共有口 189,800 1.4% Yuho (EDINET)
林 田 広 明 173,000 1.3% Yuho (EDINET)
第一リアルター株式会社 156,900 1.1% Yuho (EDINET)
株式会社SBI証券 150,621 1.1% Yuho (EDINET)
飯 田 晋 一 64,300 0.5% Yuho (EDINET)

Source：EDINET（大株主の状況）　Classification inferred from disclosed names

F-Score (Piotroski)

1/9 5 of 9 items lack data

Checks financial health against 9 criteria and shows how many are met as a fraction (more ✓ marks is healthier). Items with no data are shown as “—” — they're simply excluded from judgment, not counted against the score.

✗ Positive ROA ROA -8.6%
— Positive operating cash flow No data
✗ ROA improved YoY 6.1% → -8.6%
— Operating CF exceeds net income (accrual quality) No data
✓ Equity ratio improved* Substitute for the original “decrease in long-term debt” 91.9% → 94.8%
— Current ratio improved No data
✗ No dilution (shares outstanding did not increase) 12,711,700 → 13,776,900
— Gross margin improved No data
— Asset turnover improved No data

This score is reference information based on our own financial metrics. It is NOT a credit rating issued by a credit rating agency under Article 66-27 of the Financial Instruments and Exchange Act, and is NOT investment advice or a recommendation. Make investment decisions at your own responsibility.

Fact checklist

FY26
Equity ratio —
Current ratio —
Years of positive operating CF 1 of last 6 yrs
Payout ratio —
Latest fiscal year result Loss (net loss ¥301M)

Performance history

Last 10 years
0億円1億円1億円2億円2億円 FY20FY21FY22FY23FY24FY25FY26

Income & assets

Unit: ¥100M
Item FY20FY21FY22FY23FY24FY25FY26
Revenue 0.722.101.391.011.941.33—
Operating income -1.83-0.86-2.11-3.34-2.52-1.79-3.57
Ordinary income ——-2.42-3.34-2.52-1.79-3.00
Net income -1.84-1.00-2.54-3.36-2.581.13-3.01
Total assets 10.110.724.422.720.918.735.0
Equity 6.225.6222.018.716.117.233.2

A “—” means data wasn't available for that period — it's not a display error or an unusual value.

Indicators & cash flow

Unit: ¥100M
Item FY20FY21FY22FY23FY24FY25FY26
EPS ¥-15¥-10¥-22¥-26¥-20¥9—
ROE -29.6%-17.8%—————
Operating CF -1.78-0.70-2.10-3.55-2.611.31—
Investing CF -3.81-0.020.000.00-0.023.82—
Financing CF 3.801.3615.91.100.47-0.52—
FCF -1.78-0.90-2.32-2.87-2.32-1.77—

A “—” means data wasn't available for that period — it's not a display error or an unusual value.

Source: EDINET (Annual Securities Report) (fetched 2026-08-29) *Some metrics supplemented from additional sources

Key financial metrics

Debt-free ✓

Sector positioning

Relative standing within the sector
Is this information incorrect?

Data provided by Twelve Data