1. South Korea Stocks

  2. •

    Non-energy minerals

  3. •

    Construction materials
TONGYANG Incorporated

TONGYANG Incorporated

6,500.00
KRW
-450.00
(-6.47%)
TONGYANG Incorporated
KRX:001525
(Korea Stock Exchange)

Recent

price

6,500.00

P/E

ratio

- -

div

yld

- -

ROIC.AI

2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
TTM
KRW
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Revenue per Share
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Basic EPS, GAAP
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Free Cash Flow per Basic Share
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Dividend per Share
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Book Value per Share
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
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Tangible Book Value per Share
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Basic Weighted Avg Shares
1,449,616
1,491,867
849,822
567,650
381,220
392,665
439,902
483,088
529,745
539,085
602,940
699,569
767,682
866,327
750,408
630,628
582,135
Sales/Revenue/Turnover
-3.5
0.71
15.78
-2.49
6.34
8.95
2.83
1.41
0.38
-3.68
-1.32
1
1.03
3.06
-0.22
-3.29
-4.04
Operating Margin (%)
193,760
105,119
137,438
132,671
7,229
6,161
6,512
9,676
10,102
15,065
15,701
14,342
14,144
13,444
16,057
17,518
18,796
Depreciation Expense
-228,776
-67,538
-134,956
-604,628
637,636
623,064
24,344
16,289
3,319
-390
-23,489
16,193
-4,401
18,193
-74,233
20,077
11,684
Net Income, GAAP
- -
- -
- -
- -
2.04
13.94
14
25.32
80.4
123.2
- -
34.78
- -
41.37
- -
49.57
60.83
Effective Tax Rate (%)
-15.78
-4.53
-15.88
-106.51
167.26
158.68
5.53
3.37
0.63
-0.07
-3.9
2.31
-0.57
2.1
-9.89
3.18
2.01
Profit Margin (%)
-1,546,624
-1,769,076
-1,570,232
-925,646
2,574
680,613
507,445
389,088
289,248
224,456
171,761
226,808
216,491
192,960
-154,777
26,461
33,075
Working Capital
800,343
293,894
483,004
- -
- -
- -
- -
- -
- -
12,708
15,553
17,149
11,318
19,351
55,271
230,374
196,313
LT Debt
223,243
353,679
234,618
-481,504
374,953
959,976
862,688
851,649
834,115
819,146
779,586
783,993
783,532
788,242
705,178
756,895
747,621
Total Equity
- -
- -
- -
- -
4.66
4.31
0.76
0.64
0.02
0.6
- -
0.64
- -
1.84
- -
-0.86
-0.76
Return on Invested Capital (%)
- -
- -
- -
- -
107.47
84.4
2.69
1.99
0.42
0.15
- -
2.66
- -
2.37
- -
2.5
1.67
Return on Capital (%)
- -
- -
-69.49
- -
- -
93.48
2.67
1.9
0.39
-0.05
-2.92
2.04
-0.56
2.32
-9.95
2.81
1.65
Return on Common Equity (%)

Capital Structure

KRW

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
ST Debt
341,290
340,772
364,769
LT Borrowings
221,955
221,446
189,274
LT Finance Leases
8,419
7,882
7,040
Preferred Equity and Hybrid Capital
513
513
598
Shares Outstanding
- -
- -
- -
Market Capitalization
- -
- -
- -

Working Capital

KRW

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
Total Current Assets
479,043
484,085
524,774
Cash, Cash Equivalents & STI
218,193
217,307
214,929
Accounts Receivable, Net
107,686
103,078
108,267
Inventories
74,503
79,459
130,459
Total Current Liabilities
452,582
443,504
491,699
Payables & Accruals
- -
- -
- -
ST Debt
341,290
340,772
364,769
Deferred Revenue
- -
- -
- -

Growth Rates

KRW

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
-2.22%
-0.42%
7.33%
Free Cash Flow
126.98%
-164.57%
1.13%
Net Income, GAAP
416.27%
-288.93%
-127.05%
Sales/Revenue/Turnover
5.44%
1.86%
-15.96%
Total Cash Common Dividend
- -
- -
- -

Quarterly Revenue

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
192,349
211,062
173,574
173,423
750,408
2025
156,315
163,718
160,511
150,083
630,628
2026
125,430
146,110
- -
- -
- -

Quarterly Earnings Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
- -
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -

Quarterly Dividends Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
- -
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -
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OYAK Cimento Fabrikalari A.S. (BIST:OYAKC)
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Business
Tongyang Inc., headquartered in Seoul, South Korea, has been a significant force in its sector since its inception in 1955. The company, formerly recognized as Tongyang Major Corporation before its rebranding in March 2011, is primarily engaged in the production and supply of core construction components. It manufactures vital materials such as ready-mixed concrete and aggregates, and broadly distributes various building necessities, including steel reinforcement, insulation materials, ceramic tiles, sanitary products, and plaster boards. Beyond its materials segment, Tongyang Inc. is deeply involved in extensive construction projects, encompassing residential developments like apartment buildings and high-end homes, large-scale civil engineering undertakings for transport and urban infrastructure, and commercial facility construction. The company also extends its expertise to real estate initiatives, including development, property leasing, and remodeling services for commercial and residential spaces. Moreover, its specialized infrastructure engineering division provides complete solutions for industrial plants, from initial design and equipment provision to construction and operational management for facilities in the cement, power generation, iron and steel, and chemical industries. This segment is notably a leading producer of industrial fans and blowers and develops advanced environmental equipment for air pollution control. Leveraging decades of experience, Tongyang Inc. consistently delivers high-value, integrated solutions to clients both domestically and internationally.