Advantest Corporation (ADTTF) Stock Price, News & Chart

	ADTTF	300604.SZ	TER	AMAT	6223.TWO	ASMF.F
Market cap	161.61B	121.49B	39.19B	293.15B	364.98B	506.82B
P/E (TTM)	44.7	54.0	28.8	31.9	78.8	37.6
Forward P/E	—	140.8	20.9	19.9	26.9	68.1
Price/book	22.3	12.8	10.6	11.4	22.9	1,268.5
Dividend yield	0.28%	0.11%	0.21%	0.57%	0.53%	0.54%
1-year change	+53.79%	+131.60%	+35.66%	+58.18%	+103.69%	+49.44%
Today	+0.37%	+1.20%	−6.82%	−3.28%	−9.92%	−1.13%

Market cap

161.61B

121.49B

39.19B

293.15B

364.98B

506.82B

P/E (TTM)

44.7

54.0

28.8

31.9

78.8

37.6

Forward P/E

—

140.8

20.9

19.9

26.9

68.1

Price/book

22.3

12.8

10.6

11.4

22.9

1,268.5

Dividend yield

0.28%

0.11%

0.21%

0.57%

0.53%

0.54%

1-year change

+53.79%

+131.60%

+35.66%

+58.18%

+103.69%

+49.44%

Today

+0.37%

+1.20%

−6.82%

−3.28%

−9.92%

−1.13%

Company	Mkt cap	Price	Today
Hangzhou Changchuan Technology Co.,Ltd300604.SZ · Semiconductor Equipment & Materials	121.49B	187.22	+1.20%
Teradyne, Inc.TER · Semiconductor Equipment & Materials	39.19B	250.99	−6.82%
Applied Materials, Inc.AMAT · Semiconductor Equipment & Materials Odds	293.15B	369.40	−3.28%
MPI Corporation6223.TWO · Semiconductor Equipment & Materials	364.98B	3,725.00	−9.92%
ASML Holding N.V.ASMF.F · Semiconductor Equipment & Materials	506.82B	1,315.00	−1.13%
Tokyo Seimitsu Co., Ltd.7729.T · Semiconductor Equipment & Materials	512.85B	12,635.00	−15.32%
AEM Holdings Ltd.AWX.SI · Semiconductor Equipment & Materials	2.04B	6.37	−19.97%
Aehr Test Systems, Inc.AEHR · Semiconductor Equipment & Materials	1.99B	60.84	−6.56%

Company	Mkt cap	Price	Today
TOWA Corporation6315.T · Kyoto, Japan	140.83B	1,877.00	−10.49%
HB Technology CO.,LTD.078150.KQ · Asan-si, South Korea	153.09B	1,722.00	−5.64%
WinWay Technology Co., Ltd.6515.TW · Kaohsiung, Taiwan	131.93B	3,620.00	−9.95%
Chipbond Technology Corporation6147.TWO · Hsinchu City, Taiwan	117.27B	157.50	−10.00%
Formosa Sumco Technology Corporation3532.TW · Taipei, Taiwan	109.18B	281.50	−9.92%
Yamaichi Electronics Co.,Ltd.6941.T · Tokyo, Japan	110.93B	6,010.00	−12.26%
Tokyo Electron LimitedTKY.F · Tokyo, Japan	111.71B	49.35	−9.68%
Rorze Systems Corporation071280.KQ · Yongin-si, South Korea	114.57B	7,490.00	−4.59%

Company	Mkt cap	Price	Today
PG Electroplast LimitedPGEL.BO · Electronic Components	156.64B	546.25	+1.98%
Restar Corporation3156.T · Semiconductors	138.62B	4,930.00	−6.27%
KFin Technologies LimitedKFINTECH.NS · Software - Application	160.18B	926.40	+3.30%
QUALCOMM IncorporatedQCI.F · Semiconductors	148.32B	138.90	−6.01%
Suzhou TFC Optical Communication Co., Ltd.300394.SZ · Communication Equipment	141.26B	129.50	−4.78%
Elecom Co., Ltd.6750.T · Computer Hardware	155.92B	1,936.00	+1.36%
Synnex Technology International Corporation2347.TW · Electronics & Computer Distribution	145.44B	87.20	−3.43%
Yangtze Optical Fibre And Cable Joint Stock Limited Company6869.HK · Communication Equipment	136.81B	96.100	−12.48%

Company	Mkt cap	Price	Today
Mitsubishi UFJ Financial Group, Inc.MUFG · Chiyoda, Japan	247.29B	21.97	+3.29%
Mizuho Financial Group, Inc.MFG · Chiyoda, Japan	118.31B	9.80	+2.73%
Tokio Marine Holdings, Inc.8766.T · Chiyoda, Japan	17.10T	606.00	+4.72%
Mitsui & Co., Ltd.8031.T · Chiyoda, Japan	14.29T	5,039.00	+2.84%
NTT, Inc.9432.T · Chiyoda, Japan	13.32T	164.90	+0.55%
Mitsubishi Heavy Industries, Ltd.7011.T · Chiyoda, Japan	10.26T	3,052.00	−6.15%
Mitsubishi Electric Corporation6503.T · Chiyoda, Japan	9.72T	4,751.00	−1.25%
Marubeni Corporation8002.T · Chiyoda, Japan	8.28T	5,108.00	+7.45%

Company	Mkt cap	Price	Today
Hisense Visual Technology Co., Ltd.600060.SS · semiconductors · cloud	35.68B	27.34	+0.59%
Espressif Systems (Shanghai) Co., Ltd.688018.SS · semiconductors · cloud	38.55B	164.47	+5.93%
MicroCloud Hologram Inc.HOLO · semiconductors · cloud	27.72M	1.2100	−3.97%
Hangzhou Changchuan Technology Co.,Ltd300604.SZ · semiconductors · cloud	121.49B	187.22	+1.20%
IonQ, Inc.IONQ · semiconductors · cloud Odds	12.68B	29.54	−1.50%
BrainChip Holdings Ltd24Y.F · semiconductors · cloud	167.47M	0.0699	+10.08%
Montage Technology Co., Ltd.6809.HK · semiconductors · cloud	247.53B	202.800	−6.63%
Shanghai Iluvatar CoreX Semiconductor Co., Ltd.9903.HK · semiconductors · cloud	55.72B	69.000	+9.44%

Company	Mkt cap	Price	Today
Tokyo Electron Ltd.TOELF	139.91B	61.81	+0.50%
Advantest Corp.ATEYY	155.98B	216.01	−3.42%
Disco Corp.DSCSY	32.03B	29.52	−5.41%
ASM International N.V.ASMXF	38.94B	798.01	0.00%
Lasertec Corp.LSRCF	23.21B	258.68	−1.38%

note（ノート）·Oct 28Positive

Advantest Heads Toward Record Profits: Is the AI Semiconductor Boom Still Continuing? The Real Demand Revealed by Earnings

On October 28, 2026, Advantest (6857), a representative Japanese semiconductor-related stock, announced its financial results for the second quarter of the fiscal year ending March 2027. The results were even stronger than imagined. Both…

NVDA SKHY MSFT

International Business Times·Oct 29

Nikkei Climbs 1.1% as Advantest Profit Upgrade Powers Tokyo Chip Rally Ahead of Bank of Japan Rate Decision

Japan's Nikkei share average rose for a third straight session on Thursday. Chip-testing equipment maker Advantest lifted the index after raising its profit forecast, offsetting caution ahead of the Bank of Japan's policy decision. The…

SFTBF ATEYY FKURF

note（ノート）·Oct 28Negative

[October 29] Sakura Internet surges +16.95%! Advantest earnings and NVIDIA movements | AI Stock Investment Hunter

AI Stock Investment Hunter | October 29 Edition Checking two Japanese stocks and one U.S. stock. This time, we look at three stocks: Sakura Internet, which surged; Advantest, which announced its earnings; and AI semiconductor giant NVIDIA.…

NVDA AMZN

Brecorder·Oct 29Negative

Japan's Nikkei rises on Advantest profit outlook but Samsung weighs

Japan's Nikkei advanced on chip equipment maker Advantest's improved profit forecast, but broader market sentiment was mixed due to Samsung's share tumble and investor nervousness. TOKYO: Japan’s Nikkei share average advanced on Thursday…

SFTBF ATEYY FKURF

Seeking Alpha·Oct 28Positive

Advantest Corporation (ATEYY) Q2 2027 Earnings Call Transcript

Advantest Corporation (ATEYY) Q2 2027 Earnings Call October 28, 2026 4:00 AM EDTCompany ParticipantsDouglas Lefever - Group CEO, Senior Executive Officer... Advantest Corporation (ATEYY) Q2 2027 Earnings Call October 28, 2026 4:00 AM EDT…

GS MS BCS

International Business Times·Oct 26Negative

Nikkei Falls 0.8% for Third Straight Session as Advantest and Tokyo Electron Drag Tokyo Stocks Before Fed, BOJ

Japan's Nikkei 225 fell for a third straight session on Monday. Heavyweight chip and artificial intelligence stocks dragged the index lower, while energy companies and trading houses rose on high oil prices. The Nikkei closed down 503.51…

SFTBF ATEYY FKURF

MarketScreener·Oct 27Negative

Japan's Nikkei closes lower as Nvidia supplier Advantest falls

Japan's Nikkei share average reversed early gains to end lower on Thursday, dragged down by Nvidia supplier Advantest, while the broader Topix inched higher on value-buying. The Nikkei... Japan's Nikkei closes lower as Nvidia supplier…

SFTBF ATEYY FKURF

note（ノート）·Oct 23Negative

[Memorandum] Lam Research drops 9% despite "record profits" - $200 billion in equipment stock value vanishes, "supply constraints" sink the Nikkei 225 for two consecutive days via Tokyo Electron and Advantest

On October 21, 2026, major U.S. semiconductor manufacturing equipment maker Lam Research announced its financial results for the July-September quarter (Q1 fiscal year 2027), reporting revenue of $8.22 billion—a record high for a single…

LRCX SKHY SFTBF ATEYY

Markets Daily·Oct 22

Analyzing Advantest (OTCMKTS:ATEYY) and Lightwave Logic (NASDAQ:LWLG)

Posted by Danessa Lincoln on Oct 22nd, 2026 Lightwave Logic (NASDAQ:LWLG – Get Free Report) and Advantest (OTCMKTS:ATEYY – Get Free Report) are both technology companies, but which is the superior stock? We will contrast the two businesses…

LITE ATEYY AD QBTS

Markets Daily·Oct 21Positive

Fabrinet (NYSE:FN) & Advantest (OTCMKTS:ATEYY) Head-To-Head Review

Posted by Michael Walen on Oct 21st, 2026 Advantest (OTCMKTS:ATEYY – Get Free Report) and Fabrinet (NYSE:FN – Get Free Report) are both large-cap technology companies, but which is the better stock? We will contrast the two businesses…

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Advantest Corporation

Key statistics

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Latest news

Advantest Heads Toward Record Profits: Is the AI Semiconductor Boom Still Continuing? The Real Demand Revealed by Earnings

Nikkei Climbs 1.1% as Advantest Profit Upgrade Powers Tokyo Chip Rally Ahead of Bank of Japan Rate Decision

[October 29] Sakura Internet surges +16.95%! Advantest earnings and NVIDIA movements | AI Stock Investment Hunter

Japan's Nikkei rises on Advantest profit outlook but Samsung weighs

Advantest Corporation (ATEYY) Q2 2027 Earnings Call Transcript

Nikkei Falls 0.8% for Third Straight Session as Advantest and Tokyo Electron Drag Tokyo Stocks Before Fed, BOJ

Japan's Nikkei closes lower as Nvidia supplier Advantest falls

[Memorandum] Lam Research drops 9% despite "record profits" - $200 billion in equipment stock value vanishes, "supply constraints" sink the Nikkei 225 for two consecutive days via Tokyo Electron and Advantest

Analyzing Advantest (OTCMKTS:ATEYY) and Lightwave Logic (NASDAQ:LWLG)

Fabrinet (NYSE:FN) & Advantest (OTCMKTS:ATEYY) Head-To-Head Review

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