Memory Pulse Neutral score -0.00
Confidence High
Samsung Neutral
SK Hynix Neutral
Data Quality 24 live · 9 delayed 10 fallback · 0 missing

Samsung Electronics & SK Hynix Status

What is moving the signal

These categories aggregate what's most likely to push Samsung Electronics and SK Hynix in the next session.

Korea Semiconductor Score

Static snapshot

Pressure
-0.38
  • 000660.KS+0.05%
  • 005930.KS-2.34%

US Semiconductor Score

Static snapshot

Neutral
0.01
  • SOXL+5.53%
  • AMD+2.93%
  • SNDK-4.88%

Asia Semiconductor Score

Static snapshot

Supportive
0.60
  • ^N225+2.68%
  • ^TWII+2.18%

Korea Macro Score

Static snapshot

Neutral
-0.34
  • ^KS11+0.41%
  • EWY-2.58%
  • KRW=X-0.89%

KOSPI Night Proxy Score

Static snapshot

Pressure
-0.93
  • KORU-7.39%
  • EWY-2.58%

US Macro Score

Static snapshot

Neutral
0.15
  • ^TNX+0.61%
  • NQ=F+0.38%

Korea Memory Export Cycle

Static snapshot

Supportive
1.00
  • 2026-04+261.6% YoY

Memory Spot Price Index

Static snapshot

Neutral
-0.11
  • MemoryMarket NAND Price Index-0.34%
  • MemoryMarket DRAM Price Index-0.33%

Memory Spot SKU Movement

Static snapshot

Neutral
0.00
  • DDR4 8Gb 3200+0%
  • DDR5 24Gb Major+0%

Instrument moves

Freshness and provider labels are shown with every public data point.

Every row carries a freshness tag so you can tell live quotes apart from delayed or fallback values.

# Instrument Group Last Move Provider Freshness Trend
1
00
Samsung Electronics
005930.KS
Korea core ₩292,500 -2.34%
Naver Finance realtime quote
2026-05-22 15:30 KST —
2
00
SK Hynix
000660.KS
Korea core ₩1,941,000 +0.05%
Naver Finance realtime quote
2026-05-22 15:30 KST —
3
KS
KOSPI
^KS11
Korea macro 7,847.71 +0.41%
Naver Finance realtime index
2026-05-22 18:59 KST —
4
NQ
Nasdaq 100 Futures
NQ=F
US futures 29,558.75 +0.38%
Yahoo public quote
2026-05-23 05:59 KST —
5
KR
USD/KRW
KRW=X
FX risk ₩1,520.53 +0.89%
Yahoo public quote
2026-05-23 09:40 KST —
6
VI
VIX
^VIX
Risk 16.700 -0.36%
Yahoo public quote
2026-05-23 05:15 KST —
7
TN
US 10Y
^TNX
Rates 4.56% -0.61%
Yahoo public quote
2026-05-23 03:59 KST —
8
MU
Micron
MU
US memory $745.56 -2.17%
Yahoo public after-market quote
2026-05-23 08:59 KST —
9
SN
SanDisk
SNDK
US memory $1,466.96 -4.88%
Yahoo public after-market quote
2026-05-23 08:59 KST —
10
WD
Western Digital
WDC
US memory $480.54 -1.22%
Yahoo public after-market quote
2026-05-23 08:59 KST —
11
NV
NVIDIA
NVDA
US AI semis $214.30 -2.37%
Yahoo public after-market quote
2026-05-23 08:59 KST —
12
AM
AMD
AMD
US AI semis $462.75 +2.93%
Yahoo public after-market quote
2026-05-23 08:59 KST —
13
AV
Broadcom
AVGO
US AI semis $412.85 -0.41%
Yahoo public after-market quote
2026-05-23 08:59 KST —
14
MR
Marvell
MRVL
US AI semis $195.20 +2.37%
Yahoo public after-market quote
2026-05-23 08:59 KST —
15
TS
TSMC ADR
TSM
US AI semis $403.49 -0.90%
Yahoo public after-market quote
2026-05-23 08:59 KST —
16
DR
Roundhill Memory ETF
DRAM
US memory ETF $52.56 -3.28%
Yahoo public after-market quote
2026-05-23 08:59 KST —
17
SM
VanEck Semiconductor ETF
SMH
US semi ETF $573.35 +0.96%
Yahoo public after-market quote
2026-05-23 08:59 KST —
18
SO
iShares Semiconductor ETF
SOXX
US semi ETF $536.00 +2.15%
Yahoo public after-market quote
2026-05-23 08:58 KST —
19
SO
Direxion 3x Semiconductor ETF
SOXL
US semi ETF $188.26 +5.53%
Yahoo public after-market quote
2026-05-23 08:59 KST —
20
EW
iShares MSCI South Korea ETF
EWY
Korea proxy $181.62 -2.58%
Yahoo public after-market quote
2026-05-23 08:59 KST —
21
KO
Direxion 3x South Korea Bull ETF
KORU
Korea proxy $777.00 -7.39%
Yahoo public after-market quote
2026-05-23 08:59 KST —
22
SO
PHLX Semiconductor
^SOX
Global semi index 12,202.54 +1.99%
Yahoo public after-market quote
2026-05-23 06:15 KST —
23
N2
Nikkei 225
^N225
Japan 63,339.07 +2.68%
Yahoo public quote
2026-05-22 15:45 KST —
24
TW
TAIEX
^TWII
Taiwan 42,267.97 +2.18%
Yahoo public quote
2026-05-22 14:33 KST —
25
00
Shanghai Composite
000001.SS
China 4,112.90 +0.87%
Yahoo public quote
2026-05-22 16:00 KST —
26
00
STAR 50
000688.SS
China semis 1,790.77 +1.51%
Yahoo public quote
2026-05-22 16:00 KST —
27
HS
Hang Seng
^HSI
Hong Kong 25,606.03 +0.86%
Yahoo public quote
2026-05-22 17:08 KST —
28
ME
MemoryMarket NAND Price Index
MEMORY:MEMORYMARKET_NAND_PRICE_INDEX
Memory spot index 3,019.44 -0.34%
MemoryMarket latest public price
2026-05-19 09:00 KST —
29
ME
MemoryMarket DRAM Price Index
MEMORY:MEMORYMARKET_DRAM_PRICE_INDEX
Memory spot index 3,932.44 -0.33%
MemoryMarket latest public price
2026-05-19 09:00 KST —
30
ME
DDR4 8Gb 3200
MEMORY:DDR4_8GB_3200
Memory spot DRAM $18.00 0.00%
MemoryMarket latest public price
2026-05-19 12:00 KST —
31
ME
DDR5 24Gb Major
MEMORY:DDR5_24GB_MAJOR
Memory spot DRAM $40.00 0.00%
MemoryMarket latest public price
2026-05-19 12:00 KST —
32
ME
DDR5 16Gb Major
MEMORY:DDR5_16GB_MAJOR
Memory spot DRAM $35.00 0.00%
MemoryMarket latest public price
2026-05-19 12:00 KST —
33
ME
DDR5 16Gb eTT
MEMORY:DDR5_16GB_ETT
Memory spot DRAM $22.00 0.00%
MemoryMarket latest public price
2026-05-19 12:00 KST —
34
ME
1Tb QLC
MEMORY:1TB_QLC
Memory spot Flash $27.00 0.00%
MemoryMarket latest public price
2026-05-22 19:00 KST —
35
ME
1Tb TLC
MEMORY:1TB_TLC
Memory spot Flash $29.00 0.00%
MemoryMarket latest public price
2026-05-22 19:00 KST —
36
ME
512Gb TLC
MEMORY:512GB_TLC
Memory spot Flash $23.00 0.00%
MemoryMarket latest public price
2026-05-22 19:00 KST —
37
ME
256Gb TLC
MEMORY:256GB_TLC
Memory spot Flash $11.00 0.00%
MemoryMarket latest public price
2026-05-22 19:00 KST —
38
EX
Memory Exports 2025-11
EXP:2025-11
Memory exports 10.2% +57.73% YoY
Korea Customs item trade HS 854232
2025-11 —
39
EX
Memory Exports 2025-12
EXP:2025-12
Memory exports 12.6% +69.76% YoY
Korea Customs item trade HS 854232
2025-12 —
40
EX
Memory Exports 2026-01
EXP:2026-01
Memory exports 12.1% +154.15% YoY
Korea Customs item trade HS 854232
2026-01 —
41
EX
Memory Exports 2026-02
EXP:2026-02
Memory exports 15.8% +234.55% YoY
Korea Customs item trade HS 854232
2026-02 —
42
EX
Memory Exports 2026-03
EXP:2026-03
Memory exports 20.8% +210.10% YoY
Korea Customs item trade HS 854232
2026-03 —
43
EX
Memory Exports 2026-04
EXP:2026-04
Memory exports 20.8% +261.55% YoY
Korea Customs item trade HS 854232
2026-04 —

Hourly Update

Latest Memory News

Reader Signal

Questions & Comments

Leave a short market question or observation. The latest approved notes are shown below.

No investment advice, spam links, or promotional rooms. Link-heavy comments may wait for review.