Top Companies Owned by Institutions In Semiconductor Equipment & Materials

Stock	Mkt. Cap	Shares Held	Calls	Puts	Put/Call Ratio	Institutions
AMAT Applied Materials Inc Semiconductor Equipment & Materials \| Technology	$150B 860M Shares	$109B 625M Shares 1.22%	$1.72B 9.83M Calls 27.49%	$2.11B 12M Puts 59.55%	1.2245 Bearish	2,448
KLAC Kla Corp Semiconductor Equipment & Materials \| Technology	$90.6B 142M Shares	$71.9B 112M Shares 3.9%	$531M 831K Calls 1.39%	$725M 1.13M Puts 20.81%	1.3655 Bearish	1,689
ASML Asml Holding Nv Semiconductor Equipment & Materials \| Technology	$267B 397M Shares	$46.7B 69.4M Shares 5.85%	$1.62B 2.41M Calls 33.05%	$2.66B 3.95M Puts 55.16%	1.6371 Bearish	1,696
ENTG Entegris Inc Semiconductor Equipment & Materials \| Technology	$16B 149M Shares	$15.9B 148M Shares 6.94%	$103M 957K Calls 32.37%	$157M 1.47M Puts 23.11%	1.5314 Bearish	647
TER Teradyne, Inc Semiconductor Equipment & Materials \| Technology	$17B 157M Shares	$15.4B 143M Shares 2.63%	$152M 1.41M Calls 7.95%	$257M 2.37M Puts 9.76%	1.6838 Bearish	848
ONTO Onto Innovation Inc. Semiconductor Equipment & Materials \| Technology	$8.26B 49.7M Shares	$7.41B 44.5M Shares 6.28%	$34.8M 209K Calls 138.74%	$18.2M 109K Puts 67.13%	0.5232 Bullish	553
LRCX Lam Research Corp Semiconductor Equipment & Materials \| Technology	$9.91B 136M Shares	$6.55B 90.2M Shares 11.95%	$153M 2.11M Calls 11.6%	$206M 2.84M Puts 28.1%	1.3489 Bearish	1,533
NVMI Nova Ltd. Semiconductor Equipment & Materials \| Technology	$5.14B 28.6M Shares	$3.62B 20.2M Shares 2.73%	$49.2M 274K Calls 1.41%	$10.8M 60.1K Puts 64.42%	0.2197 Bullish	249
KLIC Kulicke & Soffa Industries Inc Semiconductor Equipment & Materials \| Technology	$2.86B 58.1M Shares	$2.41B 49.7M Shares 1.91%	$9.32M 192K Calls 24.7%	$6.15M 127K Puts 50.1%	0.6601 Bullish	301
ACLS Axcelis Technologies Inc Semiconductor Equipment & Materials \| Technology	$2.48B 33M Shares	$2.21B 30.1M Shares 0.41%	$17.2M 235K Calls 42.44%	$33.9M 462K Puts 74.95%	1.9677 Bearish	404
AMBA Ambarella Inc Semiconductor Equipment & Materials \| Technology	$2.44B 38.4M Shares	$2.07B 33.7M Shares 3.67%	$43.7M 713K Calls 0.2%	$56.1M 916K Puts 55.43%	1.2849 Bearish	300
IPGP Ipg Photonics Corp Semiconductor Equipment & Materials \| Technology	$3.91B 50.2M Shares	$1.85B 24.7M Shares 2.52%	$1.48M 19.8K Calls 53.34%	$2.73M 36.5K Puts 2.53%	1.8434 Bearish	295
CAMT Camtek LTD Semiconductor Equipment & Materials \| Technology	$3.33B 44.4M Shares	$1.62B 21.4M Shares 6.03%	$159M 2.1M Calls 109.24%	$98.8M 1.31M Puts 36.97%	0.6221 Bullish	251
VECO Veeco Instruments Inc Semiconductor Equipment & Materials \| Technology	$1.41B 51.4M Shares	$1.51B 57M Shares 2.41%	$6.55M 247K Calls 14.28%	$3.05M 115K Puts 30.74%	0.4657 Bullish	265
UCTT Ultra Clean Holdings, Inc. Semiconductor Equipment & Materials \| Technology	$1.69B 45.4M Shares	$1.46B 39.1M Shares 2.13%	$777K 20.9K Calls 62.88%	$2.48M 66.7K Puts 24.91%	3.1914 Bearish	260
PLAB Photronics Inc Semiconductor Equipment & Materials \| Technology	$1.54B 61.7M Shares	$1.33B 54.4M Shares 0.99%	$3.13M 128K Calls 25.41%	$9.13M 374K Puts 25.24%	2.9188 Bearish	279
COHU Cohu Inc Semiconductor Equipment & Materials \| Technology	$1.29B 48.2M Shares	$1.09B 41.9M Shares 0.02%	$1.02M 39.1K Calls 71.73%	$167K 6.4K Puts 57.33%	0.1637 Bullish	222
ICHR Ichor Holdings, Ltd. Semiconductor Equipment & Materials \| Technology	$958M 28.7M Shares	$973M 29.9M Shares 0.04%	$905K 27.8K Calls 54.8%	$1.2M 37K Puts 3.35%	1.3309 Bearish	202
INDI Indie Semiconductor, Inc. Semiconductor Equipment & Materials \| Technology	$596M 120M Shares	$754M 162M Shares 11.38%	$3.21M 691K Calls 6.85%	$4.94M 1.06M Puts 52.28%	1.5367 Bearish	196
ACMR Acm Research, Inc. Semiconductor Equipment & Materials \| Technology	$1.04B 54.2M Shares	$606M 31.6M Shares 4.81%	$23.2M 1.21M Calls 40.99%	$17.6M 917K Puts 2.35%	0.7579 Bearish	205
DQ Daqo New Energy Corp. Semiconductor Equipment & Materials \| Technology	$1.41B 75M Shares	$524M 27.3M Shares 4.24%	$26.5M 1.38M Calls 79.7%	$18.3M 955K Puts 120.42%	0.6913 Bullish	148
AEHR Aehr Test Systems Semiconductor Equipment & Materials \| Technology	$322M 27.5M Shares	$215M 18.3M Shares 4.99%	$8.45M 722K Calls 30.64%	$11M 938K Puts 12.84%	1.2988 Bearish	159
INTT Intest Corp Semiconductor Equipment & Materials \| Technology	$85.2M 11M Shares	$52.2M 6.76M Shares 16.61%	$728K 94.2K Calls 350.72%	$492K 63.7K Puts 20.47%	0.6762 Bullish	57
ASYS Amtech Systems Inc Semiconductor Equipment & Materials \| Technology	$79.3M 13.9M Shares	$47.8M 8.36M Shares 1.0%	$9K 1.6K Calls 87.69%	$23K 4.1K Puts 1266.67%	2.5625 Bearish	39
ATOM Atomera Inc Semiconductor Equipment & Materials \| Technology	$138M 23.6M Shares	$37.7M 6.48M Shares 19.34%	$167K 28.7K Calls 72.9%	$561K 96.5K Puts 20.93%	3.3624 Bearish	75
AXTI Axt Inc Semiconductor Equipment & Materials \| Technology	$82.2M 43.1M Shares	$37.5M 19.7M Shares 8.04%	$93K 49.2K Calls 45.81%	$28K 14.7K Puts 67.26%	0.2988 Bullish	89
TOELY Tokyo Electron LTD Unsponsored Semiconductor Equipment & Materials \| Technology	$44.9B 623M Shares	$6.96M 98K Shares 78.4%	$0 0 Calls	$0 0 Puts	0.0	20
TRT Trio Tech International Semiconductor Equipment & Materials \| Technology	$27.2M 4.08M Shares	$4.78M 717K Shares 0.92%	$0 0 Calls	$0 0 Puts	0.0	18
ATEYY Advantest Corp Semiconductor Equipment & Materials \| Technology	$11.5B 187M Shares	$1.64M 26.7K Shares 13.23%	$0 0 Calls	$0 0 Puts	0.0	9
SCIA Sci Engineered Materials, Inc. Semiconductor Equipment & Materials \| Technology	$22.6M 4.52M Shares	$1.37M 274K Shares	$0 0 Calls	$0 0 Puts	0.0	1
ASMVY Asm Pacific Technology LTD Uns Semiconductor Equipment & Materials \| Technology	$3.92B 137M Shares	$1.36M 47.3K Shares 8.31%	$0 0 Calls	$0 0 Puts	0.0	5
LSRCY Lasertec Corp Adr (Japan) Semiconductor Equipment & Materials \| Technology	$10.1B 451M Shares	$1.3M 57.9K Shares 6.29%	$0 0 Calls	$0 0 Puts	0.0	8
CCMP Cmc Materials, Inc. Semiconductor Equipment & Materials \| Technology	$4.97B 28.6M Shares	$0 4.91K Shares 80.82%	$0 0 Calls	$0 0 Puts	0.0	4
TGAN Transphorm, Inc. Semiconductor Equipment & Materials \| Technology	$0 56.6M Shares	$0 250K Shares 87.58%	$0 0 Calls	$0 0 Puts	0.0	1
RBCN Rubicon Technology, Inc. Semiconductor Equipment & Materials \| Technology	$3.2M 2.46M Shares	$0 150 Shares	$0 0 Calls	$0 0 Puts	0.0	1
0522.HK Asmpt Limited Semiconductor Equipment & Materials \| Technology	$18.4B 410M Shares	$0 227K Shares 1.69%	$0 0 Calls	$0 0 Puts	0.0	1
DSCSY Disco Corporation Semiconductor Equipment & Materials \| Technology	$9.14B 180M Shares	$0 200K Shares 16.83%	$0 0 Calls	$0 0 Puts	0.0	8

AMAT

Applied Materials Inc

Semiconductor Equipment & Materials | Technology

$150B 860M Shares

$109B 625M Shares 1.22%

$1.72B 9.83M Calls 27.49%

$2.11B 12M Puts 59.55%

1.2245 Bearish

2,448

KLAC

Kla Corp

Semiconductor Equipment & Materials | Technology

$90.6B 142M Shares

$71.9B 112M Shares 3.9%

$531M 831K Calls 1.39%

$725M 1.13M Puts 20.81%

1.3655 Bearish

1,689

ASML

Asml Holding Nv

Semiconductor Equipment & Materials | Technology

$267B 397M Shares

$46.7B 69.4M Shares 5.85%

$1.62B 2.41M Calls 33.05%

$2.66B 3.95M Puts 55.16%

1.6371 Bearish

1,696

ENTG

Entegris Inc

Semiconductor Equipment & Materials | Technology

$16B 149M Shares

$15.9B 148M Shares 6.94%

$103M 957K Calls 32.37%

$157M 1.47M Puts 23.11%

1.5314 Bearish

647

TER

Teradyne, Inc

Semiconductor Equipment & Materials | Technology

$17B 157M Shares

$15.4B 143M Shares 2.63%

$152M 1.41M Calls 7.95%

$257M 2.37M Puts 9.76%

1.6838 Bearish

848

ONTO

Onto Innovation Inc.

Semiconductor Equipment & Materials | Technology

$8.26B 49.7M Shares

$7.41B 44.5M Shares 6.28%

$34.8M 209K Calls 138.74%

$18.2M 109K Puts 67.13%

0.5232 Bullish

553

LRCX

Lam Research Corp

Semiconductor Equipment & Materials | Technology

$9.91B 136M Shares

$6.55B 90.2M Shares 11.95%

$153M 2.11M Calls 11.6%

$206M 2.84M Puts 28.1%

1.3489 Bearish

1,533

NVMI

Nova Ltd.

Semiconductor Equipment & Materials | Technology

$5.14B 28.6M Shares

$3.62B 20.2M Shares 2.73%

$49.2M 274K Calls 1.41%

$10.8M 60.1K Puts 64.42%

0.2197 Bullish

249

KLIC

Kulicke & Soffa Industries Inc

Semiconductor Equipment & Materials | Technology

$2.86B 58.1M Shares

$2.41B 49.7M Shares 1.91%

$9.32M 192K Calls 24.7%

$6.15M 127K Puts 50.1%

0.6601 Bullish

301

ACLS

Axcelis Technologies Inc

Semiconductor Equipment & Materials | Technology

$2.48B 33M Shares

$2.21B 30.1M Shares 0.41%

$17.2M 235K Calls 42.44%

$33.9M 462K Puts 74.95%

1.9677 Bearish

404

AMBA

Ambarella Inc

Semiconductor Equipment & Materials | Technology

$2.44B 38.4M Shares

$2.07B 33.7M Shares 3.67%

$43.7M 713K Calls 0.2%

$56.1M 916K Puts 55.43%

1.2849 Bearish

300

IPGP

Ipg Photonics Corp

Semiconductor Equipment & Materials | Technology

$3.91B 50.2M Shares

$1.85B 24.7M Shares 2.52%

$1.48M 19.8K Calls 53.34%

$2.73M 36.5K Puts 2.53%

1.8434 Bearish

295

CAMT

Camtek LTD

Semiconductor Equipment & Materials | Technology

$3.33B 44.4M Shares

$1.62B 21.4M Shares 6.03%

$159M 2.1M Calls 109.24%

$98.8M 1.31M Puts 36.97%

0.6221 Bullish

251

VECO

Veeco Instruments Inc

Semiconductor Equipment & Materials | Technology

$1.41B 51.4M Shares

$1.51B 57M Shares 2.41%

$6.55M 247K Calls 14.28%

$3.05M 115K Puts 30.74%

0.4657 Bullish

265

UCTT

Ultra Clean Holdings, Inc.

Semiconductor Equipment & Materials | Technology

$1.69B 45.4M Shares

$1.46B 39.1M Shares 2.13%

$777K 20.9K Calls 62.88%

$2.48M 66.7K Puts 24.91%

3.1914 Bearish

260

PLAB

Photronics Inc

Semiconductor Equipment & Materials | Technology

$1.54B 61.7M Shares

$1.33B 54.4M Shares 0.99%

$3.13M 128K Calls 25.41%

$9.13M 374K Puts 25.24%

2.9188 Bearish

279

COHU

Cohu Inc

Semiconductor Equipment & Materials | Technology

$1.29B 48.2M Shares

$1.09B 41.9M Shares 0.02%

$1.02M 39.1K Calls 71.73%

$167K 6.4K Puts 57.33%

0.1637 Bullish

222

ICHR

Ichor Holdings, Ltd.

Semiconductor Equipment & Materials | Technology

$958M 28.7M Shares

$973M 29.9M Shares 0.04%

$905K 27.8K Calls 54.8%

$1.2M 37K Puts 3.35%

1.3309 Bearish

202

INDI

Indie Semiconductor, Inc.

Semiconductor Equipment & Materials | Technology

$596M 120M Shares

$754M 162M Shares 11.38%

$3.21M 691K Calls 6.85%

$4.94M 1.06M Puts 52.28%

1.5367 Bearish

196

ACMR

Acm Research, Inc.

Semiconductor Equipment & Materials | Technology

$1.04B 54.2M Shares

$606M 31.6M Shares 4.81%

$23.2M 1.21M Calls 40.99%

$17.6M 917K Puts 2.35%

0.7579 Bearish

205

DQ

Daqo New Energy Corp.

Semiconductor Equipment & Materials | Technology

$1.41B 75M Shares

$524M 27.3M Shares 4.24%

$26.5M 1.38M Calls 79.7%

$18.3M 955K Puts 120.42%

0.6913 Bullish

148

AEHR

Aehr Test Systems

Semiconductor Equipment & Materials | Technology

$322M 27.5M Shares

$215M 18.3M Shares 4.99%

$8.45M 722K Calls 30.64%

$11M 938K Puts 12.84%

1.2988 Bearish

159

INTT

Intest Corp

Semiconductor Equipment & Materials | Technology

$85.2M 11M Shares

$52.2M 6.76M Shares 16.61%

$728K 94.2K Calls 350.72%

$492K 63.7K Puts 20.47%

0.6762 Bullish

57

ASYS

Amtech Systems Inc

Semiconductor Equipment & Materials | Technology

$79.3M 13.9M Shares

$47.8M 8.36M Shares 1.0%

$9K 1.6K Calls 87.69%

$23K 4.1K Puts 1266.67%

2.5625 Bearish

39

ATOM

Atomera Inc

Semiconductor Equipment & Materials | Technology

$138M 23.6M Shares

$37.7M 6.48M Shares 19.34%

$167K 28.7K Calls 72.9%

$561K 96.5K Puts 20.93%

3.3624 Bearish

75

AXTI

Axt Inc

Semiconductor Equipment & Materials | Technology

$82.2M 43.1M Shares

$37.5M 19.7M Shares 8.04%

$93K 49.2K Calls 45.81%

$28K 14.7K Puts 67.26%

0.2988 Bullish

89

TOELY

Tokyo Electron LTD Unsponsored

Semiconductor Equipment & Materials | Technology

$44.9B 623M Shares

$6.96M 98K Shares 78.4%

$0 0 Calls

$0 0 Puts

0.0

20

TRT

Trio Tech International

Semiconductor Equipment & Materials | Technology

$27.2M 4.08M Shares

$4.78M 717K Shares 0.92%

$0 0 Calls

$0 0 Puts

0.0

18

ATEYY

Advantest Corp

Semiconductor Equipment & Materials | Technology

$11.5B 187M Shares

$1.64M 26.7K Shares 13.23%

$0 0 Calls

$0 0 Puts

0.0

9

SCIA

Sci Engineered Materials, Inc.

Semiconductor Equipment & Materials | Technology

$22.6M 4.52M Shares

$1.37M 274K Shares

$0 0 Calls

$0 0 Puts

0.0

1

ASMVY

Asm Pacific Technology LTD Uns

Semiconductor Equipment & Materials | Technology

$3.92B 137M Shares

$1.36M 47.3K Shares 8.31%

$0 0 Calls

$0 0 Puts

0.0

5

LSRCY

Lasertec Corp Adr (Japan)

Semiconductor Equipment & Materials | Technology

$10.1B 451M Shares

$1.3M 57.9K Shares 6.29%

$0 0 Calls

$0 0 Puts

0.0

8

CCMP

Cmc Materials, Inc.

Semiconductor Equipment & Materials | Technology

$4.97B 28.6M Shares

$0 4.91K Shares 80.82%

$0 0 Calls

$0 0 Puts

0.0

4

TGAN

Transphorm, Inc.

Semiconductor Equipment & Materials | Technology

$0 56.6M Shares

$0 250K Shares 87.58%

$0 0 Calls

$0 0 Puts

0.0

1

RBCN

Rubicon Technology, Inc.

Semiconductor Equipment & Materials | Technology

$3.2M 2.46M Shares

$0 150 Shares

$0 0 Calls

$0 0 Puts

0.0

1

0522.HK

Asmpt Limited

Semiconductor Equipment & Materials | Technology

$18.4B 410M Shares

$0 227K Shares 1.69%

$0 0 Calls

$0 0 Puts

0.0

1

DSCSY

Disco Corporation

Semiconductor Equipment & Materials | Technology

$9.14B 180M Shares

$0 200K Shares 16.83%

$0 0 Calls

$0 0 Puts

0.0

8

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Top Companies Owned by Institutions In Semiconductor Equipment & Materials

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