Finance

Beta
Lists
Equity sectors
Symbols
Symbols
Price
Change
% Change
Trend
Prev Close
Open
High
Low
Volume
Mkt Cap
SIXB
Materials
SIXB
Materials
SIXB
+0.47%
1,067.36
+4.96
+0.47%
—1,062.401,064.141,071.991,061.02——
SIXC
Communications
SIXC
Communications
SIXC
-0.54%
603.48
-3.26
-0.54%
—606.74606.74609.84602.33——
SIXE
Energy
SIXE
Energy
SIXE
+0.54%
1,244.93
+6.72
+0.54%
—1,238.211,236.601,247.741,232.10——
SIXI
Industrials
SIXI
Industrials
SIXI
+0.68%
1,730.38
+11.77
+0.68%
—1,718.611,723.231,741.481,717.47——
SIXM
Financials
SIXM
Financials
SIXM
+0.33%
639.47
+2.10
+0.33%
—637.37638.27642.30638.27——
SIXR
Staples
SIXR
Staples
SIXR
+0.16%
854.95
+1.36
+0.16%
—853.59854.05858.19851.34——
SIXRE
Real estate
SIXRE
Real estate
SIXRE
+0.11%
218.56
+0.23
+0.11%
—218.33218.33219.73217.15——
SIXT
Technology
SIXT
Technology
SIXT
+1.02%
3,631.59
+36.78
+1.02%
—3,594.813,620.103,657.473,615.34——
SIXU
Utilities
SIXU
Utilities
SIXU
+0.80%
915.77
+7.23
+0.80%
—908.54909.50917.35907.07——
SIXV
Health care
SIXV
Health care
SIXV
+1.19%
1,512.81
+17.81
+1.19%
—1,495.001,499.611,517.101,499.61——
SIXY
Discretionary
SIXY
Discretionary
SIXY
+0.41%
2,408.21
+9.90
+0.41%
—2,398.312,406.822,421.802,404.22——
122640:KOSDAQ
Yest Co Ltd
â‚©30,100.00
+16.89%
(+4,350.00) 1D
May 22, 3:30:13 PM GMT+9  ·   KRW
All symbols
SymbolPriceChange% Change
Generating top insights for 122640...
Open
â‚©26,300
High
â‚©30,850
Low
â‚©25,750
Mkt. cap
644.70B
Avg. vol.
282.00K
Volume
707.43K
P/E ratio
765.92
52-wk high
â‚©31,350
52-wk low
â‚©13,730
EPS
â‚©39
Shares outstanding
21.42M
No. of employees
182
News stories
From sources across the web
About Yest Co Ltd
CEOJang Bok-dong | Kang Im-soo
Employees182
Founded2000
Headquarters-
SectorSemiconductor
Websiteyest.co.kr
Previous reportsAll values in KRW
Loading Previous Earnings...
Income statement
Revenue
Net income
All values in KRW
Jun 2025
Sep 2025
Dec 2025
Mar 2026
Revenue
23.77B
18.71B
19.50B
27.50B
Cost of goods sold
16.83B
13.79B
18.13B
20.86B
Cost of revenue
16.83B
13.79B
18.13B
20.86B
Research and development expenses
136.87M
120.70M
777.64M
57.01M
Total research and development expenses
-
-
-
-
Selling, general, and admin expenses
3.56B
3.21B
2.51B
3.12B
Operating expense
4.24B
4.10B
3.47B
3.58B
Total operating expenses
21.07B
17.89B
21.60B
24.44B
Operating income
2.70B
815.67M
-2.10B
3.06B
Other non operating income
-4.83B
-183.83M
-429.40M
-29.62M
EBT including unusual items
-3.61B
189.59M
1.46B
3.47B
EBT excluding unusual items
-3.16B
551.63M
-2.41B
2.83B
Income tax expense
545.26M
7.10M
-1.87B
296.55M
Effective tax rate
-15.09%
3.75%
-128.27%
8.56%
Other operating expenses
130.77M
262.48M
60.29M
59.20M
Net income
-3.56B
628.71M
1.01B
2.86B
Net profit margin
-15.00%
3.36%
5.19%
10.40%
Earnings per share
-
-
-
-
Interest and investment income
156.50M
151.90M
141.94M
207.68M
Interest expense
-676.14M
-545.94M
-72.97M
-856.20M
Net interest expenses
-519.63M
-394.04M
68.97M
-648.51M
Depreciation and amortization charges
147.44M
146.91M
159.69M
149.13M
EBITDA
3.45B
1.57B
-1.37B
3.79B
Gain or loss from assets sale
-
-
48.30M
-
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