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KT Corp (KT)

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  • 19.490
  • +0.200+1.04%
Close Jan 16 15:59 ET
  • 19.490
  • 0.0000.00%
Post 16:10 ET
9.40BMarket Cap14.34P/E (TTM)

KT Corp (KT) Income Statement

Quarterly+Annual
YOY yoy
Hide blank lines yoy
(Q3)Sep 30, 2025
(Q2)Jun 30, 2025
(Q1)Mar 31, 2025
(FY)Dec 31, 2024
(Q4)Dec 31, 2024
(Q3)Sep 30, 2024
(Q2)Jun 30, 2024
(Q1)Mar 31, 2024
(FY)Dec 31, 2023
(Q4)Dec 31, 2023
Total revenue
7.09%7.13T
13.46%7.43T
2.86%6.85T
0.35%26.38T
-1.13%6.52T
-0.64%6.65T
-0.02%6.55T
3.27%6.65T
2.53%26.29T
0.41%6.6T
Operating revenue
6.93%7.05T
13.42%7.36T
2.84%6.79T
0.32%26.15T
-1.20%6.47T
-0.68%6.59T
-0.02%6.49T
3.26%6.6T
2.48%26.06T
2.80%6.54T
Cost of revenue
10.18%2.64T
18.86%2.62T
-1.13%2.37T
-2.07%9.36T
-5.16%2.36T
-3.04%2.4T
0.59%2.21T
-0.29%2.39T
-1.81%9.56T
-4.31%2.49T
Gross profit
5.35%4.48T
10.71%4.81T
5.11%4.48T
1.74%17.02T
1.32%4.16T
0.77%4.25T
-0.32%4.34T
5.39%4.26T
5.19%16.72T
3.51%4.11T
Operating expense
4.43%3.95T
-1.52%3.79T
1.05%3.79T
7.35%16.14T
24.90%4.75T
-3.08%3.78T
1.98%3.85T
5.73%3.75T
6.60%15.04T
2.33%3.8T
Selling and administrative expenses
5.61%1.89T
-3.18%1.8T
1.39%1.78T
13.33%8.27T
53.25%2.87T
-4.54%1.79T
1.78%1.86T
1.62%1.75T
0.33%7.3T
-5.40%1.87T
-Selling and marketing expense
7.34%657.65B
6.54%634.01B
0.42%600.94B
-3.18%2.43T
-3.92%621.11B
-1.19%612.68B
-7.11%595.11B
-0.25%598.43B
-1.66%2.51T
-0.34%646.44B
-General and administrative expense
4.70%1.23T
-7.75%1.17T
1.90%1.18T
21.98%5.84T
83.39%2.25T
-6.19%1.17T
6.58%1.27T
2.62%1.16T
1.40%4.79T
-7.87%1.23T
Research and development costs
23.72%55.06B
-9.56%39.02B
20.34%61.41B
----
----
-11.43%44.51B
3.49%43.14B
19.14%51.03B
----
----
Depreciation amortization depletion
0.10%965.69B
1.01%975.9B
-0.51%968.68B
1.77%3.88T
-3.99%973.11B
2.86%964.75B
3.98%966.17B
4.76%973.69B
4.22%3.81T
9.06%1.01T
-Depreciation and amortization
0.10%965.69B
1.01%975.9B
-0.51%968.68B
1.77%3.88T
-3.99%973.11B
2.86%964.75B
3.98%966.17B
4.76%973.69B
4.22%3.81T
9.06%1.01T
Provision for doubtful accounts
4,039.53%5.08B
-67.69%3.62B
-55.05%4.45B
-3.63%177.96B
-3.88%156.97B
-101.33%-129M
46.78%11.21B
146.95%9.91B
38.94%184.66B
37.82%163.31B
Other taxes
0.09%68.68B
-2.14%63.06B
-1.30%64.44B
5.85%265.31B
6.00%66.96B
16.50%68.62B
1.69%64.44B
0.12%65.29B
-9.50%250.65B
-0.50%63.17B
Other operating expenses
5.53%968.25B
0.42%911.25B
1.75%915.83B
1.62%3.55T
-0.39%823.33B
-5.78%917.55B
-0.10%907.43B
14.94%900.05B
26.29%3.49T
10.42%826.57B
Operating profit
12.70%533.46B
107.38%1.01T
35.26%684.36B
-48.23%874.44B
-297.12%-592.48B
47.63%473.34B
-15.40%487.63B
2.94%505.95B
-5.89%1.69T
21.23%300.57B
Net non-operating interest income expense
-92.73%-20.17B
-188.22%-29.68B
-12.46%-28.17B
117.80%1.75B
-39.53%45.39B
1.85%-10.47B
78.66%-10.3B
-160.93%-25.05B
-148.24%-9.8B
299.64%75.06B
Non-operating interest income
-49.03%64.19B
-15.39%66.62B
-14.77%66.27B
8.56%303.54B
-4.12%72.62B
74.62%125.95B
23.90%78.73B
14.01%77.75B
2.83%279.61B
14.56%75.74B
Non-operating interest expense
-38.38%84.35B
5.19%95.76B
-10.35%93.08B
5.14%374.67B
0.34%96.6B
53.44%136.88B
-1.21%91.04B
31.91%103.82B
21.27%356.35B
4.47%96.27B
Total other finance cost
102.83%13M
126.30%530M
231.17%1.35B
-8.88%-72.88B
27.43%-69.37B
92.83%-460M
-110.26%-2.02B
-12.69%-1.03B
-58.42%-66.93B
-113.26%-95.59B
Other net income (expense)
82.06%80.15B
-108.39%-6.66B
15.69%55.63B
19.12%-304.67B
-16.40%-476.16B
9.07%44.03B
297.56%79.38B
208.57%48.09B
-594.08%-376.69B
-10,794.88%-409.08B
Gain on sale of security
192.83%21.32B
-83.29%3.32B
-6.46%32.92B
-29.84%-70.92B
-87.51%-133.24B
-34.33%7.28B
-28.90%19.85B
190.44%35.19B
-219.31%-54.62B
2.03%-71.06B
Earnings from equity interest
-69.64%-3.29B
618.93%15.74B
-180.37%-8.23B
119.77%8.59B
107.77%3.32B
31.92%-1.94B
-150.96%-3.03B
369.07%10.24B
-151.22%-43.42B
-65.00%-42.73B
Special income (charges)
-23.04%10.8B
-172.77%-22.11B
341.88%11.31B
13.03%-242.34B
-4.84%-282.07B
12.13%14.04B
301.90%30.38B
33.80%-4.68B
-351.87%-278.65B
-270.40%-269.06B
-Less:Impairment of capital assets
----
----
----
0.99%246.5B
----
----
----
----
418.66%244.08B
----
-Gain on sale of business
30.58%23.46B
-110.39%-5.26B
--17.23B
78.03%63.75B
-8,907.27%-4.84B
-39.51%17.96B
1,657.92%50.63B
--0
-85.94%35.81B
-99.98%55M
-Gain on sale of property,plant,equipment
-222.23%-12.65B
16.80%-16.85B
-26.76%-5.93B
15.33%-59.59B
-22.76%-30.74B
77.14%-3.93B
-12.96%-20.25B
54.33%-4.68B
27.39%-70.38B
35.41%-25.04B
Other non- operating income (expenses)
108.21%51.31B
-111.22%-3.61B
167.78%19.64B
----
----
25.71%24.65B
2,708.46%32.19B
33.72%7.33B
----
----
Income before tax
16.57%593.44B
75.12%974.93B
34.56%711.83B
-56.13%571.51B
-2,959.13%-1.02T
45.31%509.07B
1.56%556.71B
20.88%528.99B
-31.13%1.3T
-112.36%-33.45B
Income tax
17.71%148.19B
65.32%241.65B
6.65%145.03B
-50.11%164.85B
-1,080.74%-243.2B
102.96%125.9B
26.40%146.17B
6.26%135.99B
-34.66%330.44B
-16.92%24.8B
Net income
16.20%445.25B
78.61%733.28B
44.22%566.8B
-58.17%406.67B
-1,239.20%-780.05B
32.91%383.17B
-5.08%410.54B
26.93%393B
-29.84%972.18B
-124.20%-58.25B
Net income continuous Operations
16.20%445.25B
78.61%733.28B
44.22%566.8B
-58.17%406.67B
-1,239.20%-780.05B
32.91%383.17B
-5.08%410.54B
26.93%393B
-29.84%972.18B
-124.20%-58.25B
Minority interest income
107.94%53.71B
158.85%45.34B
54.30%26.96B
-151.58%-53.19B
-18.59%-114.01B
7.57%25.83B
-53.86%17.52B
34.26%17.47B
-116.89%-21.14B
-13,004.16%-96.14B
Net income attributable to the parent company
9.57%391.54B
75.04%687.94B
43.75%539.84B
-53.70%459.86B
-1,857.86%-666.04B
35.21%357.34B
-0.38%393.03B
26.61%375.53B
-21.19%993.33B
-84.21%37.89B
Preferred stock dividends
Other preferred stock dividends
3.76%276M
5.47%270M
-7.64%266M
-8.42%261M
-8.57%256M
0
-291.28%-855M
Net income attributable to common stockholders
9.58%391.27B
75.04%687.94B
43.78%539.57B
-53.70%459.86B
-1,817.05%-665.25B
35.26%357.08B
-0.31%393.03B
26.64%375.27B
-21.15%993.33B
-83.82%38.74B
Basic earnings per share
11.56%810.5
76.47%1.41K
44.09%1.1K
-53.04%935
-1,247.19%-1.27K
36.56%726.5
1.14%799
31.49%762
-23.42%1.99K
-75.63%110.3836
Diluted earnings per share
11.65%810
76.52%1.41K
44.06%1.1K
-53.03%934
-1,247.19%-1.27K
36.63%725.5
1.20%798.5
31.52%761.5
-23.46%1.99K
-75.63%110.3836
Dividend per share
27.16%301.9473
23.15%308.228
3.19%253.9115
-19.89%733.8046
0
237.4489
250.2949
246.0607
-0.54%916.0054
-0.54%916.0054
Currency Unit
KRW
KRW
KRW
KRW
KRW
KRW
KRW
KRW
KRW
KRW
Accounting Standards
US-GAAP
US-GAAP
US-GAAP
US-GAAP
US-GAAP
US-GAAP
US-GAAP
US-GAAP
US-GAAP
US-GAAP
Audit Opinions
--
--
--
Unqualified Opinion
--
--
--
--
Unqualified Opinion
--
(Q3)Sep 30, 2025(Q2)Jun 30, 2025(Q1)Mar 31, 2025(FY)Dec 31, 2024(Q4)Dec 31, 2024(Q3)Sep 30, 2024(Q2)Jun 30, 2024(Q1)Mar 31, 2024(FY)Dec 31, 2023(Q4)Dec 31, 2023
Total revenue 7.09%7.13T13.46%7.43T2.86%6.85T0.35%26.38T-1.13%6.52T-0.64%6.65T-0.02%6.55T3.27%6.65T2.53%26.29T0.41%6.6T
Operating revenue 6.93%7.05T13.42%7.36T2.84%6.79T0.32%26.15T-1.20%6.47T-0.68%6.59T-0.02%6.49T3.26%6.6T2.48%26.06T2.80%6.54T
Cost of revenue 10.18%2.64T18.86%2.62T-1.13%2.37T-2.07%9.36T-5.16%2.36T-3.04%2.4T0.59%2.21T-0.29%2.39T-1.81%9.56T-4.31%2.49T
Gross profit 5.35%4.48T10.71%4.81T5.11%4.48T1.74%17.02T1.32%4.16T0.77%4.25T-0.32%4.34T5.39%4.26T5.19%16.72T3.51%4.11T
Operating expense 4.43%3.95T-1.52%3.79T1.05%3.79T7.35%16.14T24.90%4.75T-3.08%3.78T1.98%3.85T5.73%3.75T6.60%15.04T2.33%3.8T
Selling and administrative expenses 5.61%1.89T-3.18%1.8T1.39%1.78T13.33%8.27T53.25%2.87T-4.54%1.79T1.78%1.86T1.62%1.75T0.33%7.3T-5.40%1.87T
-Selling and marketing expense 7.34%657.65B6.54%634.01B0.42%600.94B-3.18%2.43T-3.92%621.11B-1.19%612.68B-7.11%595.11B-0.25%598.43B-1.66%2.51T-0.34%646.44B
-General and administrative expense 4.70%1.23T-7.75%1.17T1.90%1.18T21.98%5.84T83.39%2.25T-6.19%1.17T6.58%1.27T2.62%1.16T1.40%4.79T-7.87%1.23T
Research and development costs 23.72%55.06B-9.56%39.02B20.34%61.41B---------11.43%44.51B3.49%43.14B19.14%51.03B--------
Depreciation amortization depletion 0.10%965.69B1.01%975.9B-0.51%968.68B1.77%3.88T-3.99%973.11B2.86%964.75B3.98%966.17B4.76%973.69B4.22%3.81T9.06%1.01T
-Depreciation and amortization 0.10%965.69B1.01%975.9B-0.51%968.68B1.77%3.88T-3.99%973.11B2.86%964.75B3.98%966.17B4.76%973.69B4.22%3.81T9.06%1.01T
Provision for doubtful accounts 4,039.53%5.08B-67.69%3.62B-55.05%4.45B-3.63%177.96B-3.88%156.97B-101.33%-129M46.78%11.21B146.95%9.91B38.94%184.66B37.82%163.31B
Other taxes 0.09%68.68B-2.14%63.06B-1.30%64.44B5.85%265.31B6.00%66.96B16.50%68.62B1.69%64.44B0.12%65.29B-9.50%250.65B-0.50%63.17B
Other operating expenses 5.53%968.25B0.42%911.25B1.75%915.83B1.62%3.55T-0.39%823.33B-5.78%917.55B-0.10%907.43B14.94%900.05B26.29%3.49T10.42%826.57B
Operating profit 12.70%533.46B107.38%1.01T35.26%684.36B-48.23%874.44B-297.12%-592.48B47.63%473.34B-15.40%487.63B2.94%505.95B-5.89%1.69T21.23%300.57B
Net non-operating interest income expense -92.73%-20.17B-188.22%-29.68B-12.46%-28.17B117.80%1.75B-39.53%45.39B1.85%-10.47B78.66%-10.3B-160.93%-25.05B-148.24%-9.8B299.64%75.06B
Non-operating interest income -49.03%64.19B-15.39%66.62B-14.77%66.27B8.56%303.54B-4.12%72.62B74.62%125.95B23.90%78.73B14.01%77.75B2.83%279.61B14.56%75.74B
Non-operating interest expense -38.38%84.35B5.19%95.76B-10.35%93.08B5.14%374.67B0.34%96.6B53.44%136.88B-1.21%91.04B31.91%103.82B21.27%356.35B4.47%96.27B
Total other finance cost 102.83%13M126.30%530M231.17%1.35B-8.88%-72.88B27.43%-69.37B92.83%-460M-110.26%-2.02B-12.69%-1.03B-58.42%-66.93B-113.26%-95.59B
Other net income (expense) 82.06%80.15B-108.39%-6.66B15.69%55.63B19.12%-304.67B-16.40%-476.16B9.07%44.03B297.56%79.38B208.57%48.09B-594.08%-376.69B-10,794.88%-409.08B
Gain on sale of security 192.83%21.32B-83.29%3.32B-6.46%32.92B-29.84%-70.92B-87.51%-133.24B-34.33%7.28B-28.90%19.85B190.44%35.19B-219.31%-54.62B2.03%-71.06B
Earnings from equity interest -69.64%-3.29B618.93%15.74B-180.37%-8.23B119.77%8.59B107.77%3.32B31.92%-1.94B-150.96%-3.03B369.07%10.24B-151.22%-43.42B-65.00%-42.73B
Special income (charges) -23.04%10.8B-172.77%-22.11B341.88%11.31B13.03%-242.34B-4.84%-282.07B12.13%14.04B301.90%30.38B33.80%-4.68B-351.87%-278.65B-270.40%-269.06B
-Less:Impairment of capital assets ------------0.99%246.5B----------------418.66%244.08B----
-Gain on sale of business 30.58%23.46B-110.39%-5.26B--17.23B78.03%63.75B-8,907.27%-4.84B-39.51%17.96B1,657.92%50.63B--0-85.94%35.81B-99.98%55M
-Gain on sale of property,plant,equipment -222.23%-12.65B16.80%-16.85B-26.76%-5.93B15.33%-59.59B-22.76%-30.74B77.14%-3.93B-12.96%-20.25B54.33%-4.68B27.39%-70.38B35.41%-25.04B
Other non- operating income (expenses) 108.21%51.31B-111.22%-3.61B167.78%19.64B--------25.71%24.65B2,708.46%32.19B33.72%7.33B--------
Income before tax 16.57%593.44B75.12%974.93B34.56%711.83B-56.13%571.51B-2,959.13%-1.02T45.31%509.07B1.56%556.71B20.88%528.99B-31.13%1.3T-112.36%-33.45B
Income tax 17.71%148.19B65.32%241.65B6.65%145.03B-50.11%164.85B-1,080.74%-243.2B102.96%125.9B26.40%146.17B6.26%135.99B-34.66%330.44B-16.92%24.8B
Net income 16.20%445.25B78.61%733.28B44.22%566.8B-58.17%406.67B-1,239.20%-780.05B32.91%383.17B-5.08%410.54B26.93%393B-29.84%972.18B-124.20%-58.25B
Net income continuous Operations 16.20%445.25B78.61%733.28B44.22%566.8B-58.17%406.67B-1,239.20%-780.05B32.91%383.17B-5.08%410.54B26.93%393B-29.84%972.18B-124.20%-58.25B
Minority interest income 107.94%53.71B158.85%45.34B54.30%26.96B-151.58%-53.19B-18.59%-114.01B7.57%25.83B-53.86%17.52B34.26%17.47B-116.89%-21.14B-13,004.16%-96.14B
Net income attributable to the parent company 9.57%391.54B75.04%687.94B43.75%539.84B-53.70%459.86B-1,857.86%-666.04B35.21%357.34B-0.38%393.03B26.61%375.53B-21.19%993.33B-84.21%37.89B
Preferred stock dividends
Other preferred stock dividends 3.76%276M5.47%270M-7.64%266M-8.42%261M-8.57%256M0-291.28%-855M
Net income attributable to common stockholders 9.58%391.27B75.04%687.94B43.78%539.57B-53.70%459.86B-1,817.05%-665.25B35.26%357.08B-0.31%393.03B26.64%375.27B-21.15%993.33B-83.82%38.74B
Basic earnings per share 11.56%810.576.47%1.41K44.09%1.1K-53.04%935-1,247.19%-1.27K36.56%726.51.14%79931.49%762-23.42%1.99K-75.63%110.3836
Diluted earnings per share 11.65%81076.52%1.41K44.06%1.1K-53.03%934-1,247.19%-1.27K36.63%725.51.20%798.531.52%761.5-23.46%1.99K-75.63%110.3836
Dividend per share 27.16%301.947323.15%308.2283.19%253.9115-19.89%733.80460237.4489250.2949246.0607-0.54%916.0054-0.54%916.0054
Currency Unit KRWKRWKRWKRWKRWKRWKRWKRWKRWKRW
Accounting Standards US-GAAPUS-GAAPUS-GAAPUS-GAAPUS-GAAPUS-GAAPUS-GAAPUS-GAAPUS-GAAPUS-GAAP
Audit Opinions ------Unqualified Opinion--------Unqualified Opinion--
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