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	$144B 860M Shares	$104B 624M Shares 1.25%	$1.65B 9.83M Calls 27.49%	$2.02B 12M Puts 59.55%	1.2245 Bearish	2,448
KLAC Kla Corp Semiconductor Equipment & Materials \| Technology	$91.8B 142M Shares	$72.6B 112M Shares 4.19%	$538M 831K Calls 1.39%	$735M 1.13M Puts 20.81%	1.3655 Bearish	1,690
ASML Asml Holding Nv Semiconductor Equipment & Materials \| Technology	$286B 397M Shares	$50B 69.4M Shares 5.73%	$1.74B 2.41M Calls 33.05%	$2.85B 3.95M Puts 55.16%	1.6371 Bearish	1,699
TER Teradyne, Inc Semiconductor Equipment & Materials \| Technology	$20.1B 157M Shares	$18.3B 142M Shares 2.79%	$181M 1.41M Calls 7.95%	$305M 2.37M Puts 9.76%	1.6838 Bearish	848
ENTG Entegris Inc Semiconductor Equipment & Materials \| Technology	$15.2B 149M Shares	$15B 147M Shares 7.96%	$97.9M 957K Calls 32.37%	$150M 1.47M Puts 23.11%	1.5314 Bearish	649
ONTO Onto Innovation Inc. Semiconductor Equipment & Materials \| Technology	$8.66B 49.7M Shares	$7.42B 44.4M Shares 6.26%	$34.9M 209K Calls 138.74%	$18.3M 109K Puts 67.13%	0.5232 Bullish	555
LRCX Lam Research Corp Semiconductor Equipment & Materials \| Technology	$10.1B 136M Shares	$6.65B 90.2M Shares 11.07%	$155M 2.11M Calls 11.6%	$210M 2.84M Puts 28.1%	1.3489 Bearish	1,534
NVMI Nova Ltd. Semiconductor Equipment & Materials \| Technology	$5.69B 28.6M Shares	$3.88B 20M Shares 0.07%	$52.9M 274K Calls 1.41%	$11.6M 60.1K Puts 64.42%	0.2197 Bullish	248
AMBA Ambarella Inc Semiconductor Equipment & Materials \| Technology	$2.81B 38.4M Shares	$2.39B 33.7M Shares 3.86%	$50.5M 713K Calls 0.2%	$64.9M 916K Puts 55.43%	1.2849 Bearish	300
KLIC Kulicke & Soffa Industries Inc Semiconductor Equipment & Materials \| Technology	$2.75B 58.1M Shares	$2.32B 49.4M Shares 2.39%	$9.03M 192K Calls 24.7%	$5.96M 127K Puts 50.1%	0.6601 Bullish	300
ACLS Axcelis Technologies Inc Semiconductor Equipment & Materials \| Technology	$2.34B 33M Shares	$2.08B 29.9M Shares 0.54%	$16.3M 235K Calls 42.44%	$32.1M 462K Puts 74.95%	1.9677 Bearish	401
IPGP Ipg Photonics Corp Semiconductor Equipment & Materials \| Technology	$3.76B 50.2M Shares	$1.82B 24.7M Shares 2.63%	$1.46M 19.8K Calls 53.34%	$2.7M 36.5K Puts 2.53%	1.8434 Bearish	295
CAMT Camtek LTD Semiconductor Equipment & Materials \| Technology	$3.7B 44.4M Shares	$1.79B 21.4M Shares 7.47%	$175M 2.1M Calls 109.24%	$109M 1.31M Puts 36.97%	0.6221 Bullish	252
VECO Veeco Instruments Inc Semiconductor Equipment & Materials \| Technology	$1.42B 51.4M Shares	$1.52B 56.6M Shares 2.93%	$6.62M 247K Calls 14.28%	$3.08M 115K Puts 30.74%	0.4657 Bullish	265
UCTT Ultra Clean Holdings, Inc. Semiconductor Equipment & Materials \| Technology	$1.65B 45.4M Shares	$1.36B 38.9M Shares 2.64%	$731K 20.9K Calls 62.88%	$2.33M 66.7K Puts 24.91%	3.1914 Bearish	259
PLAB Photronics Inc Semiconductor Equipment & Materials \| Technology	$1.47B 61.7M Shares	$1.3B 54.2M Shares 0.87%	$3.08M 128K Calls 25.41%	$8.98M 374K Puts 25.24%	2.9188 Bearish	278
COHU Cohu Inc Semiconductor Equipment & Materials \| Technology	$1.27B 48.2M Shares	$1.06B 41.8M Shares 1.77%	$988K 39.1K Calls 71.73%	$161K 6.4K Puts 57.33%	0.1637 Bullish	221
ICHR Ichor Holdings, Ltd. Semiconductor Equipment & Materials \| Technology	$888M 28.7M Shares	$886M 29.7M Shares 0.48%	$828K 27.8K Calls 54.8%	$1.1M 37K Puts 3.35%	1.3309 Bearish	202
INDI Indie Semiconductor, Inc. Semiconductor Equipment & Materials \| Technology	$491M 120M Shares	$670M 163M Shares 12.23%	$3.14M 766K Calls 18.4%	$4.35M 1.06M Puts 52.28%	1.3868 Bearish	196
DQ Daqo New Energy Corp. Semiconductor Equipment & Materials \| Technology	$1.33B 75M Shares	$478M 27.3M Shares 4.13%	$24.2M 1.38M Calls 79.7%	$16.7M 955K Puts 120.42%	0.6913 Bullish	148
ACMR Acm Research, Inc. Semiconductor Equipment & Materials \| Technology	$828M 54.2M Shares	$471M 31.6M Shares 4.29%	$18M 1.21M Calls 40.99%	$13.7M 917K Puts 2.35%	0.7579 Bearish	205
AEHR Aehr Test Systems Semiconductor Equipment & Materials \| Technology	$386M 27.5M Shares	$261M 18.3M Shares 5.08%	$10.3M 722K Calls 30.64%	$13.4M 938K Puts 12.84%	1.2988 Bearish	158
ATOM Atomera Inc Semiconductor Equipment & Materials \| Technology	$219M 23.6M Shares	$58.3M 6.48M Shares 19.32%	$258K 28.7K Calls 72.9%	$867K 96.5K Puts 20.93%	3.3624 Bearish	75
INTT Intest Corp Semiconductor Equipment & Materials \| Technology	$88.6M 11M Shares	$51.9M 6.76M Shares 16.61%	$723K 94.2K Calls 350.72%	$489K 63.7K Puts 20.47%	0.6762 Bullish	57
ASYS Amtech Systems Inc Semiconductor Equipment & Materials \| Technology	$76.1M 13.9M Shares	$46.8M 8.35M Shares 1.29%	$8K 1.6K Calls 87.69%	$22K 4.1K Puts 1266.67%	2.5625 Bearish	38
AXTI Axt Inc Semiconductor Equipment & Materials \| Technology	$99.5M 43.1M Shares	$42.9M 19.7M Shares 8.04%	$107K 49.2K Calls 45.81%	$32K 14.7K Puts 67.26%	0.2988 Bullish	89
TOELY Tokyo Electron LTD Unsponsored Semiconductor Equipment & Materials \| Technology	$47.1B 623M Shares	$7.41M 98K Shares 78.4%	$0 0 Calls	$0 0 Puts	0.0	20
TRT Trio Tech International Semiconductor Equipment & Materials \| Technology	$25.5M 4.08M Shares	$4.44M 717K Shares 0.92%	$0 0 Calls	$0 0 Puts	0.0	18
ATEYY Advantest Corp Semiconductor Equipment & Materials \| Technology	$10.8B 187M Shares	$1.54M 26.7K Shares 13.23%	$0 0 Calls	$0 0 Puts	0.0	9
ASMVY Asm Pacific Technology LTD Uns Semiconductor Equipment & Materials \| Technology	$4.02B 137M Shares	$1.39M 47.3K Shares 8.31%	$0 0 Calls	$0 0 Puts	0.0	5
SCIA Sci Engineered Materials, Inc. Semiconductor Equipment & Materials \| Technology	$21.1M 4.52M Shares	$1.28M 274K Shares	$0 0 Calls	$0 0 Puts	0.0	1
LSRCY Lasertec Corp Adr (Japan) Semiconductor Equipment & Materials \| Technology	$8.62B 451M Shares	$1.11M 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	$4.33M 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

$144B 860M Shares

$104B 624M Shares 1.25%

$1.65B 9.83M Calls 27.49%

$2.02B 12M Puts 59.55%

1.2245 Bearish

2,448

KLAC

Kla Corp

Semiconductor Equipment & Materials | Technology

$91.8B 142M Shares

$72.6B 112M Shares 4.19%

$538M 831K Calls 1.39%

$735M 1.13M Puts 20.81%

1.3655 Bearish

1,690

ASML

Asml Holding Nv

Semiconductor Equipment & Materials | Technology

$286B 397M Shares

$50B 69.4M Shares 5.73%

$1.74B 2.41M Calls 33.05%

$2.85B 3.95M Puts 55.16%

1.6371 Bearish

1,699

TER

Teradyne, Inc

Semiconductor Equipment & Materials | Technology

$20.1B 157M Shares

$18.3B 142M Shares 2.79%

$181M 1.41M Calls 7.95%

$305M 2.37M Puts 9.76%

1.6838 Bearish

848

ENTG

Entegris Inc

Semiconductor Equipment & Materials | Technology

$15.2B 149M Shares

$15B 147M Shares 7.96%

$97.9M 957K Calls 32.37%

$150M 1.47M Puts 23.11%

1.5314 Bearish

649

ONTO

Onto Innovation Inc.

Semiconductor Equipment & Materials | Technology

$8.66B 49.7M Shares

$7.42B 44.4M Shares 6.26%

$34.9M 209K Calls 138.74%

$18.3M 109K Puts 67.13%

0.5232 Bullish

555

LRCX

Lam Research Corp

Semiconductor Equipment & Materials | Technology

$10.1B 136M Shares

$6.65B 90.2M Shares 11.07%

$155M 2.11M Calls 11.6%

$210M 2.84M Puts 28.1%

1.3489 Bearish

1,534

NVMI

Nova Ltd.

Semiconductor Equipment & Materials | Technology

$5.69B 28.6M Shares

$3.88B 20M Shares 0.07%

$52.9M 274K Calls 1.41%

$11.6M 60.1K Puts 64.42%

0.2197 Bullish

248

AMBA

Ambarella Inc

Semiconductor Equipment & Materials | Technology

$2.81B 38.4M Shares

$2.39B 33.7M Shares 3.86%

$50.5M 713K Calls 0.2%

$64.9M 916K Puts 55.43%

1.2849 Bearish

300

KLIC

Kulicke & Soffa Industries Inc

Semiconductor Equipment & Materials | Technology

$2.75B 58.1M Shares

$2.32B 49.4M Shares 2.39%

$9.03M 192K Calls 24.7%

$5.96M 127K Puts 50.1%

0.6601 Bullish

300

ACLS

Axcelis Technologies Inc

Semiconductor Equipment & Materials | Technology

$2.34B 33M Shares

$2.08B 29.9M Shares 0.54%

$16.3M 235K Calls 42.44%

$32.1M 462K Puts 74.95%

1.9677 Bearish

401

IPGP

Ipg Photonics Corp

Semiconductor Equipment & Materials | Technology

$3.76B 50.2M Shares

$1.82B 24.7M Shares 2.63%

$1.46M 19.8K Calls 53.34%

$2.7M 36.5K Puts 2.53%

1.8434 Bearish

295

CAMT

Camtek LTD

Semiconductor Equipment & Materials | Technology

$3.7B 44.4M Shares

$1.79B 21.4M Shares 7.47%

$175M 2.1M Calls 109.24%

$109M 1.31M Puts 36.97%

0.6221 Bullish

252

VECO

Veeco Instruments Inc

Semiconductor Equipment & Materials | Technology

$1.42B 51.4M Shares

$1.52B 56.6M Shares 2.93%

$6.62M 247K Calls 14.28%

$3.08M 115K Puts 30.74%

0.4657 Bullish

265

UCTT

Ultra Clean Holdings, Inc.

Semiconductor Equipment & Materials | Technology

$1.65B 45.4M Shares

$1.36B 38.9M Shares 2.64%

$731K 20.9K Calls 62.88%

$2.33M 66.7K Puts 24.91%

3.1914 Bearish

259

PLAB

Photronics Inc

Semiconductor Equipment & Materials | Technology

$1.47B 61.7M Shares

$1.3B 54.2M Shares 0.87%

$3.08M 128K Calls 25.41%

$8.98M 374K Puts 25.24%

2.9188 Bearish

278

COHU

Cohu Inc

Semiconductor Equipment & Materials | Technology

$1.27B 48.2M Shares

$1.06B 41.8M Shares 1.77%

$988K 39.1K Calls 71.73%

$161K 6.4K Puts 57.33%

0.1637 Bullish

221

ICHR

Ichor Holdings, Ltd.

Semiconductor Equipment & Materials | Technology

$888M 28.7M Shares

$886M 29.7M Shares 0.48%

$828K 27.8K Calls 54.8%

$1.1M 37K Puts 3.35%

1.3309 Bearish

202

INDI

Indie Semiconductor, Inc.

Semiconductor Equipment & Materials | Technology

$491M 120M Shares

$670M 163M Shares 12.23%

$3.14M 766K Calls 18.4%

$4.35M 1.06M Puts 52.28%

1.3868 Bearish

196

DQ

Daqo New Energy Corp.

Semiconductor Equipment & Materials | Technology

$1.33B 75M Shares

$478M 27.3M Shares 4.13%

$24.2M 1.38M Calls 79.7%

$16.7M 955K Puts 120.42%

0.6913 Bullish

148

ACMR

Acm Research, Inc.

Semiconductor Equipment & Materials | Technology

$828M 54.2M Shares

$471M 31.6M Shares 4.29%

$18M 1.21M Calls 40.99%

$13.7M 917K Puts 2.35%

0.7579 Bearish

205

AEHR

Aehr Test Systems

Semiconductor Equipment & Materials | Technology

$386M 27.5M Shares

$261M 18.3M Shares 5.08%

$10.3M 722K Calls 30.64%

$13.4M 938K Puts 12.84%

1.2988 Bearish

158

ATOM

Atomera Inc

Semiconductor Equipment & Materials | Technology

$219M 23.6M Shares

$58.3M 6.48M Shares 19.32%

$258K 28.7K Calls 72.9%

$867K 96.5K Puts 20.93%

3.3624 Bearish

75

INTT

Intest Corp

Semiconductor Equipment & Materials | Technology

$88.6M 11M Shares

$51.9M 6.76M Shares 16.61%

$723K 94.2K Calls 350.72%

$489K 63.7K Puts 20.47%

0.6762 Bullish

57

ASYS

Amtech Systems Inc

Semiconductor Equipment & Materials | Technology

$76.1M 13.9M Shares

$46.8M 8.35M Shares 1.29%

$8K 1.6K Calls 87.69%

$22K 4.1K Puts 1266.67%

2.5625 Bearish

38

AXTI

Axt Inc

Semiconductor Equipment & Materials | Technology

$99.5M 43.1M Shares

$42.9M 19.7M Shares 8.04%

$107K 49.2K Calls 45.81%

$32K 14.7K Puts 67.26%

0.2988 Bullish

89

TOELY

Tokyo Electron LTD Unsponsored

Semiconductor Equipment & Materials | Technology

$47.1B 623M Shares

$7.41M 98K Shares 78.4%

$0 0 Calls

$0 0 Puts

0.0

20

TRT

Trio Tech International

Semiconductor Equipment & Materials | Technology

$25.5M 4.08M Shares

$4.44M 717K Shares 0.92%

$0 0 Calls

$0 0 Puts

0.0

18

ATEYY

Advantest Corp

Semiconductor Equipment & Materials | Technology

$10.8B 187M Shares

$1.54M 26.7K Shares 13.23%

$0 0 Calls

$0 0 Puts

0.0

9

ASMVY

Asm Pacific Technology LTD Uns

Semiconductor Equipment & Materials | Technology

$4.02B 137M Shares

$1.39M 47.3K Shares 8.31%

$0 0 Calls

$0 0 Puts

0.0

5

SCIA

Sci Engineered Materials, Inc.

Semiconductor Equipment & Materials | Technology

$21.1M 4.52M Shares

$1.28M 274K Shares

$0 0 Calls

$0 0 Puts

0.0

1

LSRCY

Lasertec Corp Adr (Japan)

Semiconductor Equipment & Materials | Technology

$8.62B 451M Shares

$1.11M 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

$4.33M 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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