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SK hynix Inc.

SK hynix Inc.

000660.KS
SK hynix Inc.KR flagKorea Exchange
2,360,000.00
KRW
-3,000.00
- -
1,671.58TMarket Cap
SK hynix Inc.
000660.KS
(Korea Exchange)

Recent

price

2,360,000.00

P/E

ratio

- -

div

yld

- -

ROIC.AI

2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
TTM
FRC
20,497.32
17,555.4
14,902.48
19,947.24
23,846.65
26,102.8
24,360.81
42,648.03
57,921.4
39,464.01
46,638.69
62,640.73
64,884.16
47,621.69
96,108.28
140,434.96
189,937.45
Revenue per Share
4,486
-95.65
-233
4,045
5,842
6,002
4,184
15,073
22,255
2,933
6,952
13,989
3,242
-13,244
28,732
62,044
108,055.27
Basic EPS, GAAP
3,961.09
-1,500.22
-2,522.75
4,034.15
1,016.05
2,667.7
-1,328.4
6,766.87
7,529.86
-11,761.19
2,112.87
9,232.14
-7,224.49
-6,542.71
19,068.7
35,841.82
58,511.86
Free Cash Flow per Basic Share
- -
149.52
- -
- -
- -
303.27
500.02
600
1,011.07
1,500.15
1,000.02
1,172.79
2,444.2
1,199.89
1,199.77
2,430.29
750.71
Dividend per Share
11,220.3
11,033.66
9,974.4
13,758.03
19,403.3
25,017.81
29,355.73
43,831.42
65,178.18
68,107.59
74,055.68
86,596.84
87,744.54
73,232.4
100,293.87
159,354.25
219,158.06
Book Value per Share
12,910.53
12,103.96
12,840.05
16,837.03
23,253.54
27,331.44
31,315.74
44,721.96
63,260.98
66,329.37
70,920.31
83,613.5
86,923.74
72,189.18
101,486.12
168,581.71
230,554.48
Tangible Book Value per Share
590
592
682
710
718
720
706
706
698
684
684
686
688
688
689
692
695
Basic Weighted Avg Shares
12,098,667
10,395,811
10,162,210
14,165,102
17,125,566
18,797,998
17,197,975
30,109,434
40,445,066
26,990,733
31,900,418
42,997,792
44,621,568
32,765,719
66,192,960
97,146,675
132,083,821
Sales/Revenue/Turnover
27.05
3.47
-2.24
23.86
29.84
28.39
19.05
45.57
51.54
10.07
15.71
28.86
15.26
-23.59
35.45
48.59
58.58
Operating Margin (%)
2,795,312
3,466,914
3,203,554
3,078,521
3,443,980
3,953,236
4,456,455
5,026,235
6,428,335
8,620,415
9,772,193
10,656,725
14,151,470
13,673,676
12,581,537
13,930,130
14,313,694
Depreciation Expense
2,647,889
-56,641
-158,886
2,872,470
4,195,456
4,322,356
2,953,774
10,641,512
15,540,111
2,005,975
4,755,102
9,602,316
2,229,560
-9,112,428
19,788,681
42,919,287
75,142,382
Net Income, GAAP
1.47
223.98
- -
6.57
16.89
17.94
7.96
20.81
27.18
17.41
23.7
28.32
44
- -
17.12
14.9
18.97
Effective Tax Rate (%)
21.89
-0.54
-1.56
20.28
24.5
22.99
17.18
35.34
38.42
7.43
14.91
22.33
5
-27.81
29.9
44.18
56.89
Profit Margin (%)
-3,571
119,564
872,393
3,574,885
4,598,210
4,919,332
5,678,133
9,194,311
6,862,294
6,495,636
7,498,593
12,171,680
8,889,636
9,460,290
17,313,443
32,079,074
65,805,586
Working Capital
3,393,332
3,946,039
3,752,779
3,679,895
2,419,739
2,805,223
3,631,118
3,397,490
3,667,634
9,159,564
9,433,650
15,966,749
17,087,565
22,009,820
19,611,516
16,048,795
15,415,173
LT Debt
8,169,493
7,875,271
9,739,442
13,066,859
18,036,303
21,387,703
24,023,530
33,820,919
46,852,331
47,935,882
51,909,097
62,191,058
63,290,542
53,503,752
73,915,704
120,666,751
164,379,799
Total Equity
23.91
-3.11
- -
18.66
21.01
18.01
11.06
31.44
31.27
3.84
6.09
11.88
4.41
- -
20.64
31.52
40.23
Return on Invested Capital (%)
24.93
-3.42
- -
22.56
26.75
22.12
13.04
35.68
36.33
4.03
8.08
13.75
3.07
- -
23.55
38.03
54.79
Return on Capital (%)
49.99
-0.86
-2.38
34.67
35.4
27.06
15.25
41.19
40.65
4.36
9.78
17.44
3.72
-16.46
33.13
47.87
65.72
Return on Common Equity (%)

Capital Structure

FRC

•

in mil. unless spec.
Sep'25
Dec'25
Mar'26
ST Debt
9,789,107
8,709,053
6,417,243
LT Borrowings
14,828,745
14,086,148
13,426,725
LT Finance Leases
1,966,072
1,962,647
1,988,448
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
690
702
708
Market Capitalization
239,827,322
449,288,019
561,193,397

Working Capital

FRC

•

in mil. unless spec.
Sep'25
Dec'25
Mar'26
Total Current Assets
57,139,556
69,458,073
106,506,116
Cash, Cash Equivalents & STI
28,016,237
35,137,512
54,361,532
Accounts Receivable, Net
14,312,462
18,199,078
33,807,843
Inventories
13,156,389
14,289,390
15,974,133
Total Current Liabilities
29,769,431
37,378,999
40,700,530
Payables & Accruals
- -
- -
- -
ST Debt
9,789,107
8,709,053
6,417,243
Deferred Revenue
- -
- -
- -

Growth Rates

FRC

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
20.98%
21.5%
63.25%
Free Cash Flow
-127.14%
-30.45%
88.79%
Net Income, GAAP
-35.92%
-136.76%
116.89%
Sales/Revenue/Turnover
24.66%
32.16%
46.76%
Total Cash Common Dividend
33.94%
35.83%
103.45%

Quarterly Revenue

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
12,429,598
16,423,258
17,573,069
19,767,035
66,192,960
2025
17,639,141
22,231,952
24,448,929
32,826,653
97,146,675
2026
52,576,287
- -
- -
- -
- -

Quarterly Earnings Per Share

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
2,788
5,983
8,344
- -
28,732
2025
11,756
10,135.11
18,242.15
- -
62,044
2026
57,175
- -
- -
- -
- -

Quarterly Dividends Per Share

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
299.85
- -
1,199.77
2025
- -
- -
375.01
- -
2,430.29
2026
- -
- -
- -
- -
- -
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Business
SK hynix Inc. is a South Korean global semiconductor company specializing in the design, manufacture, and sale of memory semiconductor products. Its core offerings include dynamic random-access memory (DRAM) chips, NAND flash memory, solid-state drives (SSDs), multi-chip packages (MCP), and CMOS image sensors (CIS). These products serve a broad range of applications across mobile devices, personal computers, servers, networking equipment, automotive electronics, AI systems, and consumer electronics. SK hynix's DRAM portfolio includes computing memory for desktops, servers, and laptops, mobile DRAM, graphics DRAM, and high-bandwidth memory (HBM) solutions, including cutting-edge HBM3E and HBM4 products aimed at AI workloads. The NAND flash product line features advanced 4D NAND technology with high-layer counts, including the world's highest 321-layer TLC and QLC NAND products. The company also supplies enterprise and consumer-grade SSDs that offer high performance and capacity. Founded in 1983 and headquartered in Icheon, South Korea, SK hynix operates multiple semiconductor fabrication facilities in South Korea and China, with research and development centers located in the United States, Italy, Taiwan, and Belarus. The company has expanded its global sales and support network to serve customers in Korea, China, the United States, Europe, and other parts of Asia. SK hynix is a key player in the global semiconductor memory market, ranking as the world’s second-largest memory chip manufacturer. In recent developments from 2024 to 2025, SK hynix has focused strategically on strengthening its position in AI memory solutions by launching new high-performance HBM4 products, which started mass production in late 2025 to meet growing demand. The company plans to accelerate migration to its advanced 1cnm process technology for DRAM production, establishing a full lineup for server, mobile, and graphics applications. SK hynix has also expanded its production capacity through new facilities like M15X, which includes early cleanroom openings to address increased customer demand. The NAND flash business is emphasizing high-capacity QLC-based SSDs and the expansion of its 321-layer NAND portfolio to maintain market leadership. Furthermore, SK hynix announced a 25% dividend increase as part of a new shareholder return program for 2025-2027. The company has demonstrated strong capital investment, with capex nearly doubling in 2024 and further increases planned for 2025, primarily focused on high-bandwidth memory and fabrication infrastructure in Korea to support future growth. SK hynix’s recent strategic moves include broadening product diversification in AI memory markets, securing full demand for DRAM and NAND production in 2026, and continuing product development to optimize data processing speeds and storage capacities. These initiatives affirm SK hynix’s commitment to maintaining its competitive edge in the semiconductor industry while expanding in AI, server, mobile, automotive, and consumer electronics sectors. Overall, SK hynix operates under the umbrella of the SK Group, maintaining business segments spanning semiconductor manufacturing and sales, and related technology services, with a strong emphasis on innovation in memory technology and efficient, scalable production processes.