RootK Co., Ltd. (KOSDAQ:195990)
South Korea flag South Korea · Delayed Price · Currency is KRW
979.00
-55.00 (-5.32%)
At close: Oct 15, 2026

RootK Financials Overview

Millions KRW. Fiscal year is Jan - Dec.

Revenue & Profits

Fiscal YearTTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingJun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Revenue
30,83931,92331,66325,37522,11232,914
Revenue Growth
-25.85%0.82%24.78%14.76%-32.82%-8.05%
Gross Profit
1,9703,511616.31,2691,6193,928
Operating Income
-9,862-9,278-6,543-10,175-11,193-5,333
Net Income
-5,060-48,920-15,629-25,742-8,145-10,030
Earnings Per Share
-343.00-3436.80-1145.46-1850.20-607.20-866.11
EPS Growth
------

Revenue by Segment

Fiscal YearTTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingJun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Machine Tool Sector
13,99713,92124,20313,42822,80434,905
Elimination of Internal Transactions
-1,857-2,116-4,974-495.63-691.75-1,991
Pharmaceutical Sector
12,44514,9286,499---
Semiconductor Sector
6,2175,1525,93512,443--
Other Sectors
37.1338.33----
Total
30,83931,92331,66325,37522,11232,914

Cash & Debt

Fiscal YearCurrentFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingJun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Cash & Investments
11,9505,08221,65719,86921,83454,391
Total Debt
18,27415,50422,05311,79410,94021,811
Net Cash (Debt)
-6,324-10,422-395.598,07510,89332,581
Net Cash Growth
----25.88%-66.56%67.16%
Net Cash Per Share
-428.63-732.19-27.14580.34812.092416.75

Cash Flow & CapEx

Fiscal YearTTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingJun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Operating Cash Flow
-6,088-6,686-5,752-4,862-12,461-2,220
Capital Expenditures
-990.96-1,915-17,109-1,148-132.25-542.24
Free Cash Flow
-7,079-8,601-22,861-6,011-12,593-2,762
Free Cash Flow Growth
------

Margins

Fiscal YearTTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingJun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Gross Margin
6.39%11.00%1.95%5.00%7.32%11.93%
Operating Margin
-31.98%-29.06%-20.66%-40.10%-50.62%-16.20%
Pretax Margin
-18.23%-154.55%-50.71%-101.11%-36.83%-29.40%
Profit Margin
-16.41%-153.25%-49.36%-101.45%-36.83%-30.47%
FCF Margin
-22.95%-26.94%-72.20%-23.69%-56.95%-8.39%

Valuation

Fiscal YearCurrentFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingOct '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Forward PE
-4.784.784.784.784.78
PS Ratio
0.522.324.056.115.227.41