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090360KOSDAQ

Robostar

75,100
-3,200 (-4.09%)

Price chart

  • MA5
  • MA20
  • MA60
Market capitalizationKRW 1T

Each day's close multiplied by the listed share count of this share class alone, sampled weekly. It is the figure for this issue only, not a combined total across common and preferred shares.

Overview

Summary

Robostar is a KOSDAQ listed company established on February 26, 1999. The company operates as a corporate entity and has one consolidated subsidiary.

The company provides industrial robots and robot based automation systems. Its operations are divided into a Robot business segment and a System Engineering business segment, supplying products to the display, automotive, secondary battery, and semiconductor industries.

Business overview as filed

가. 사업부문의 내용

당사는 1999년 산업용 로봇 제조를 목적으로 설립하여, 전방위 산업의 제조용 로봇 공급을 위한 Robot 사업 부문과 공정장비 및 로봇 기반의 자동화 솔루션을 제공하는System Engineering 사업 부문으로 구분됩니다.

[주요사업 부문]

당사가 영위하는 주 사업은 제조시설의 투자를 대상으로 하는 수주사업으로 전방산업의 투자 환경에 따라 매출액의 영향을 받으나, 디스플레이, 자동차 산업 외 2차 전지 및 반도체 산업용 제품의 매출 비중을 확대함에 따라 특정 산업의 투자 환경에 따른 리스크를 줄이는 안정적인 포트폴리오를 구축하였습니다. 당사는 지속적으로 혁신적인 생산성 개선 활동과 품질 강화 및 원가구조의 재정비 등회사의 전반적인 경쟁력을 강화하여 고객 만족도를 높이고 수익성 개선을 위한 다양한 활동을 추진하고 있습니다. 이와 더불어 외부 협력 강화와 중장기 사업 고도화를 위한 R&D 로드맵 수립 등 체계적인 미래 준비를 진행하고 있습니다. 본 사업의 개요에 요약된 내용의 세부사항 및 포함되지 않은 내용 등은 "II. 사업의 내용"의 "2. 주요 제품 및 서비스"부터 "7. 기타 참고사항"까지의 항목에 상세히 기재되어 있으며 이를 참고하여 주시기 바랍니다.

Company overview

가. 회사의 법적·상업적 명칭당사의 명칭은 주식회사 로보스타 라고 표기 합니다. 또한, 영문으로는 Robostar Co., Ltd. 라고 표기하고, 약식으로 표기할 경우에는 Robostar 라고 표기합니다.

나. 설립일자 및 존속기간당사는 1999년 2월 26일에 산업용 로봇 제조업 등을 주목적으로 설립하였으며, 2011년 10월 17일에 코스닥에 상장한 주권상장법인입니다.

다. 본사의 주소, 전화번호 및 홈페이지 주소

라. 연결대상 종속회사 개황(1) 연결대상 종속회사 현황(요약)당사는 사업보고서 작성기준일 현재 당사를 제외한 1개의 종속기업을 가지고 있습니다.

(2) 연결대상회사의 변동내용

마. 중소기업 등 해당 여부

바. 주요 사업의 내용 및 향후 추진하려는 신규사업당사는 산업용 로봇과 로봇 기반의 자동화 시스템으로 사업을 영위하고 있으며, 지속적인 산업의 고도화에 대응하는 로봇의 성능 개선을 추진하고 있습니다.

사. 신용평가에 관한 사항

최근 3년간의 신용평가에 관한 내용은 다음과 같습니다.

- 신용평가회사의 신용등급 정의

평가자의 필요에 따라 각 등급을 +,o,-로 세분화 할 수도 있습니다.

아. 회사의 주권상장(또는 등록ㆍ지정) 및 특례상장에 관한 사항

Transcribed verbatim from the sentences the filer wrote in the fiscal 2025 business report (received 2026.03.12), tables and figures omitted.

  • The summary is written separately from the filed text and is not the filer's wording, so it may phrase things differently from or omit parts of the original, which is shown alongside for checking.
  • The company introduction reproduces the sentences the filer wrote in its business report, with tables, figures and the sentences that point to other sections of the report omitted, and the accuracy of their content has not been separately verified.

VaR

5.03%
[2.72%, 9.15%] · As of 2026-10-02
VaR by window

The headline's measure for each of the three windows on one scale, the dot being the estimate and the bar its interval. The windows are nested and share their observations, so the three readings are not three independent measurements. The selected window is highlighted.

Daily return distribution

The issue's daily returns over the chosen window counted into equal-width bins. The vertical lines mark the VaR and cVaR above on the loss side. The published VaR sample applies exclusion rules for halts and first sessions that this raw daily series does not, so the bars and the marks can differ slightly at the edges.

Drawdown

Deepest drawdown 67.6% (2026-07-30). How far below its previous peak the issue stood each day over the chosen window, a description of the path already travelled.

If these numbers are unfamiliarThere is a guide that walks through VaR, cVaR and annualized volatility in plain language.Read the guide

Characteristic line

0.84
Beta [0.55, 1.14] · KOSDAQ150 · As of 2026-10-08
Intercept
+0.315%[-0.512%, +1.143%]
R squared
0.19
Observations
252
Trading-time corrected beta
0.92[0.43, 1.41]
252-day rolling beta

A 252-day window rolled one day at a time over the longest daily span of the characteristic line. It shows when the beta against the KOSDAQ150 and the annualized volatility of the issue's excess return rose and fell, and unlike the headline figures above it carries no interval.

252-day rolling annualized volatility

Each point is one period's index excess return and issue excess return, and the line is the regression fitted to those points. The risk-free rate is the certificate of deposit rate.

Financials

20152016201720182019202020212022202320242025TTM
RevenueKRW 100M1,3581,5172,0651,9321,7721,3391,4251,4321,027891757934
Revenue growth%—11.7436.11-6.46-8.26-24.466.420.54-28.32-13.19-15.04—
Operating incomeKRW 100M1006810522-69-120218111-57-19
Operating income growth%—-32.3254.93-78.56-407.24——700.88-36.69-86.92-3,910.79—
Net incomeKRW 100M936875-12-45-1321633722-524
Net income growth%—-27.3510.19-115.97———100.83-78.87219.69-334.56—
Attributable to ownersKRW 100M966776—————————
Attributable to minoritiesKRW 100M-20-1—————————
Operating margin%7.354.455.071.16-3.89-8.930.161.251.110.17-7.47-2.02
Net margin%6.884.473.62-0.62-2.55-9.881.152.290.682.49-6.870.42
ROE%24.9815.3915.10—————————
ROA%9.045.075.74-0.70-2.71-9.241.312.410.601.97-4.760.34
Debt ratio%168.10205.32159.1266.8972.8370.6044.8651.7628.8822.4025.7329.35
Current ratio%136.75132.14140.40198.92194.69182.78232.53204.72288.49372.22346.30316.09
Quick ratio%100.57103.0093.80158.03157.19130.35166.56134.25179.46265.97247.61227.48
Reserve ratio%882.591,021.591,192.872,011.801,880.921,623.211,664.551,743.201,743.761,784.371,677.741,719.43
OCF conversion%70.5789.2971.88———-312.0421.371,056.04399.77——
Receivable daysdays—110.1———2.61.60.60.51.1——
Inventory daysdays—59.256.562.857.074.975.582.3122.5117.7115.1—
Payable daysdays—141.1124.5119.9125.7147.0109.197.5115.277.0——
Cash conversion cycledays—28.2———-69.5-32.0-14.67.741.7——
EPSKRW1,229864973-131-463-1,35616833771227——
PERx—20.6018.86———158.0455.34419.7296.48——
BPSKRW—5,6126,44510,5419,8898,6018,8299,2229,2269,4358,9049,122
PBRx—3.172.852.281.762.243.012.023.232.329.0010.15
Dividend per shareKRW70505050————————
Payout ratio%5.705.795.14—————————

Consolidated basis

Profit flowKRW 100M

This fiscal year shows a loss at gross profit, operating income, profit before tax or net income, so it is left to the table rather than drawn as a flow.

This diagram traces where revenue goes at each step on its way to net income, using the filed amounts as they are. The non-operating result is taken as the difference between profit before tax and operating income and is shown as income or expense by its sign, and whatever a step's items leave unexplained is shown separately as other.

Revenue compositionKRW 100M

Margins%

Cash flow by activityKRW 100M

Balance sheet compositionKRW 100M

Debt ratio%

The left bar splits assets into current and non-current and the right bar splits the financing of those assets into liabilities and equity, so the two bars stand at the same height.

Quarterly resultsKRW 100M

Year-on-year growth%

Each quarterly bar is that quarter's three months and is never mixed with an annual figure. The growth rate is computed only where the same quarter a year earlier is also shown here, and is left blank when the base was a loss.

Cash conversion cycledays

Inventory days and receivable days stack upward, payable days hang downward, and the cash conversion cycle they net to is drawn as the line. Each day count uses the average balance with the prior year, so the oldest year is not drawn. A day count whose line was not filed is left out, and the cycle is shown only for years that carry all three.

Owners' net margin%

Asset turnoverx

Financial leveragex

ROE%

ROE is the product of the owners' net margin, asset turnover and financial leverage. All three use period-end balances as denominators, and profit and equity are on the owners' basis, so the product matches the ROE in the table.

Financial statements

Balance sheet

20152016201720182019202020212022202320242025
1,0331,3401,3021,7151,6661,4311,2471,3641,1591,1261,091
648901800687702592386465260206223
3854395031,028964839861899899920868

Income statement

20152016201720182019202020212022202320242025
1,358*1,5172,0651,9321,7721,339*1,4251,4321,027891757
100*6810522-69-120*218111-57
98*698328-41-132*2724625-50
936875-12-45-1321633722-52
Basic earnings per shareKRW1,229864973-131-463-1,35616833771227Not applicable
Diluted earnings per shareKRWNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicable
896068-7-59-1262238020-52

Cash flow statement

20152016201720182019202020212022202320242025
Net incomefrom the income statement936875-12-45-1321633722-52
Total adjustments to operating cash flowcomputed-27-7-21-82-9898-67-26666653
66*6154-94-143-34-51773891
-98*-27-26-1-18-33-7-11-2-3
52*-24-29430-34-10-14-10-8-2-1
Cash at beginning of periodKRW 100M133153160157491296249189179234319
153*160157491296249189179234319316
Net change in cash and cash equivalentsKRW 100M20*9-3334-195-47-60-105585-4

In the latest fiscal year cash generated by operations covered both investing outflows and financing outflows.

A year whose own filing is absent is filled from the restated comparative in the following filing, and is marked as such. Operating indicators outside the statements, such as order backlogs, and audit opinions are not covered here, and per-share figures follow the filed values without retroactive adjustment for share splits.

Transcribed verbatim from the sentences the filer wrote in the fiscal {year} business report (received {date}), with tables, figures and cross-references to other sections omitted.

The newest annual filing shown was received on 2026.03.12.

Audit opinion

Fiscal yearOpinionAuditorFiscal year end
2025적정의견Term 27한영회계법인2025-12-31
2024적정의견Term 26삼일회계법인2025-12-31
2023적정의견Term 25삼일회계법인2025-12-31
2022적정Term 24삼일회계법인2022-12-31
2021적정Term 23한울회계법인2022-12-31
2020적정Term 22한울회계법인2022-12-31
2019적정Term 21한울회계법인2019-12-31
2018적정Term 20한울회계법인2019-12-31
2017적정Term 19한울회계법인2019-12-31
2016적정Term 18한울회계법인2016-12-31
2015적정Term 17한울회계법인2016-12-31
2014적정Term 16한울회계법인2016-12-31

The auditor's name and the opinion are transcribed verbatim from the filed audit report, and the wording follows the filer. A fiscal year shown twice means the filing carried two entries that the source does not distinguish.

Korean audit opinions come in four kinds, where an unqualified opinion (적정) finds the statements fairly presented, a qualified opinion (한정) does so except for a stated matter, an adverse opinion (부적정) finds them not fairly presented, and a disclaimer of opinion (의견거절) means the auditor could not obtain enough evidence to form a view.

Valuation

Valuation multiplesx

PER and PBR divide each period's closing price by the per-share figure filed for that same period, and a loss period is left blank. The quarterly view is a multiple of quarterly EPS.

Dividend historyKRW

The dividend-per-share bars are restated onto the current share basis for splits and par-value changes. The payout ratio and the dividend yield divide figures filed for the same period and are left unadjusted.

Payout ratio and dividend yield%

PER bandKRW

The price is the adjusted close and each band line multiplies the EPS of the latest completed fiscal year by a fixed multiple. The previous year's EPS stays in force until the next fiscal year ends, and the multiples divide the range between the lowest and highest annual PER on record into equal steps.

Valuation models

Five models priced under one set of assumptions, set beside the current price, with how each has moved by fiscal year.

Assumptions

Risk-free rate10-year treasury yield · 2026-10-084.40%
BetaDaily 5Y0.81
%
%
Cost of equity8.45%
Weighted average cost of capital—
Initial growth2.0%
Effective tax rate0.0%
Base fiscal year2025
Current priceKRW75,100

The risk premium and the terminal growth rate are adjustable assumptions, and the rest follow from the data and the formulas.

ModelModel priceKRWVersus current price
Gordon growth modelNo dividend
Dividend discount model DDMNo dividend
Discounted cash flow FCFFNo cash flow lines
Discounted cash flow FCFENo cash flow lines
Residual income model RIMNo book value or return on equity
The table prices the newest fiscal year's accounts at today's treasury yield and the current price.

Dividend and residual income familyKRW

Discounted cash flow familyKRW

Each fiscal year's figures use that year's accounts and the treasury yield at its period end, with beta held at its current value, and splits or par changes are restated to the current share basis.

How the figures are calculated

Each model's formula is shown in symbols and then with this issue's own numbers substituted, step by step. Changing a value in the assumptions panel changes the numbers here too. Firm-level amounts are in hundred million won and per-share values in won.

Cost of equity

r=rf+β×ERPr = r_f + \beta \times \mathit{ERP}

r = 4.40% + 0.81 × 5.00% = 8.45%

Initial growth

g1=max⁡{ROE×(1−payout), 0},gt=g1+(gT−g1) t−1N−1g_1 = \max\{\mathit{ROE} \times (1 - \text{payout}),\,0\},\qquad g_t = g_1 + (g_T - g_1)\,\frac{t-1}{N-1}

g_1 = g_T = 2.00%

The cost of equity is the risk-free rate plus beta times the equity risk premium. Initial growth is the newest fiscal year's return on equity times its retention ratio, floored at zero, and falls by equal steps from that value in the first year to the terminal rate in the fifth. Only the Gordon model grows at the terminal rate from the start. Discounted cash flow starts from operating cash flow less capital expenditure, where FCFF adds after-tax interest paid and discounts at the weighted average cost of capital, and FCFE adds net borrowing and discounts at the cost of equity. The residual income model adds to book value per share the present value of earnings above the equity charge.

Other issues on the same market

Neighbours in the market capitalisation order.

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