Technology Sector

KLAC

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  • KLAC (Selected)

    KLA Corporation

KLAC Most Active Options Strike Prices Whale BUY Activity - 5 day

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Represents the strikes that had the highest premium of whale flow (on the ASK side) over the past 5 trading days.

KLAC Most Active Options Strike Prices Whale SALES Activity - 5 day

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Represents the strikes that had the highest premium of whale flow (on the BID side) over the past 5 trading days.

KLAC Open Interest Trend

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Total Open Interest of Calls & Puts across all strikes and expirations over the past 16 trading days.

KLAC Largest 1-Day Open Interest Movements

Expires Type Strike OI Change Percent
01/15/2027 PUT $1,520.00 150 +148 +7,400.00%
04/17/2026 PUT $1,220.00 83 +60 +260.87%
09/18/2026 PUT $1,240.00 36 +30 +500.00%
04/17/2026 PUT $1,300.00 832 +24 +2.97%
05/15/2026 PUT $1,350.00 2,271 +23 +1.02%
04/17/2026 PUT $1,330.00 88 +20 +29.41%
04/17/2026 CALL $1,520.00 224 -6 -2.61%
04/17/2026 PUT $1,350.00 98 -10 -9.26%
04/17/2026 CALL $1,580.00 92 -17 -15.60%
04/17/2026 CALL $1,550.00 60 -20 -25.00%
04/17/2026 CALL $1,400.00 52 -36 -40.91%
04/17/2026 PUT $1,500.00 159 -61 -27.73%

Contracts with largest changes in open interest from the previous trading day to the current/most recent.

KLAC Major Holders

Name Pct Held Shares Total
Vanguard Total Stock Market Index Fund 3.11% 4.31M 2.01B
Vanguard/Primecap Fund 2.89% 4M 1.87B
Vanguard 500 Index Fund 2.37% 3.28M 1.53B
MFS Series Trust I-MFS Value Fund 1.35% 1.87M 871.01M
Invesco ETF Tr-Invesco QQQ Tr, Series 1 ETF 1.31% 1.82M 848.61M
American Balanced Fund 1.25% 1.73M 806.17M
Fidelity 500 Index Fund 1.12% 1.55M 724.08M
SPDR S&P 500 ETF Trust 1.08% 1.5M 698.77M
Columbia Fds Ser Tr I-Columbia Dividend Income Fd 1.06% 1.47M 686.58M
Washington Mutual Investors Fund 1.05% 1.45M 676.46M

KLAC News

  • Circuit Fabology Files For Hong Kong IPO

    03/20 09:09 am

    Benzinga

    Read more
  • What if ASML Becomes the Next Trillion-Dollar Stock?

    03/20 02:15 am

    The Motley Fool

    Read more
  • 1 Unstoppable Artificial Intelligence (AI) Stock Up 117% in 6 Months That Can Still Climb Higher

    02/20 07:05 am

    The Motley Fool

    Read more
  • Applied Materials’ AI Windfall: Sector Implications and 5 Strategic Buys

    02/13 01:40 pm

    Investing.com

    Read more
  • KLA Shares Slide After Q2 Earnings: What To Know

    01/29 06:11 pm

    Benzinga

    Read more
  • ASML Orders Double Estimates at €13.2B: Why the AI Chip Boom Has Legs

    01/28 04:17 pm

    Investing.com

    Read more
  • Wall Street Soars Near Records, AMD And ASML Jump 6%: What's Moving Markets Thursday?

    01/15 02:11 pm

    Benzinga

    Read more
  • TSMC Earnings Reset the AI Narrative After Rotation Fears Hit Tech Stocks

    01/15 12:40 pm

    Investing.com

    Read more
  • KLA Corporation - Sticky MOAT Is the Best Type

    01/13 07:22 am

    Investing.com

    Read more
  • Mark Your Calendar and Register Now! Silicon Valley C-suite technology executives invited to HMG Strategy’s 18th Annual Silicon Valley Global Innovation Summit on March 10, 2026

    12/31 11:00 am

    GlobeNewswire Inc.

    Read more
  • From Nio To Baidu: Themes Supercharges Trading With 7 New 2X Single-Stock ETFs

    12/22 07:18 pm

    Benzinga

    Read more
  • Semiconductor Inspection Microscope Market Size to Hit USD 10.98 Billion by 2033 | Research by SNS Insider

    12/11 10:00 am

    GlobeNewswire Inc.

    Read more
  • KLA Declares Regular Cash Dividend

    11/06 05:15 pm

    Benzinga

    Read more
  • Musk Pay Vote, BofA Investor Day Dominate Shareholder Agenda

    10/29 10:30 am

    Investing.com

    Read more
  • Chris Bulman Inc Loads Up the First Trust Rising Dividend Achievers ETF With a 56K Share Acquisition

    10/23 01:21 pm

    The Motley Fool

    Read more
  • GuoLine Advisory Sells Off 22,900 KLAC Shares Worth $21.4 Million

    10/13 03:36 pm

    The Motley Fool

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  • Why KLA Stock Dropped Today

    08/15 03:21 pm

    The Motley Fool

    Read more
  • KLA Declares Regular Cash Dividend

    08/07 05:15 pm

    Benzinga

    Read more
  • KLA (KLAC) Q4 Revenue Jumps 24%

    08/01 09:29 am

    The Motley Fool

    Read more
  • KLA Declares Regular Cash Dividend

    05/08 04:15 pm

    Benzinga

    Read more
  • Trump Backs Off Tariffs—These 2 Tech Stocks Could Bounce Next

    04/24 12:57 pm

    Investing.com

    Read more
  • 7 Chipmaker Stocks Set To Gain As Trump Delays Tariff Blow On Key China Tech Imports: Bank Of America

    04/14 11:45 am

    Benzinga

    Read more
  • Why Semiconductor Equipment Stocks ASML Holdings, KLA, and Lam Research Plunged Today

    03/10 04:25 pm

    The Motley Fool

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  • Inspection Equipment Market for Electronics Industry Set to Grow at 4.07% CAGR, Reaching USD 2.7 Billion by 2035 | Exclusive Report by TMR

    02/25 05:52 am

    GlobeNewswire Inc.

    Read more
  • Taiwan Semiconductor's Potential Intel Takeover Could Widen Gap, Threatening Samsung's Chip Business: Report

    02/19 11:20 am

    Benzinga

    Read more
  • KLA Declares Regular Cash Dividend

    02/13 05:18 pm

    Benzinga

    Read more
  • Microchip Technology Appoints Victor Peng to Its Board of Directors

    02/04 05:49 pm

    GlobeNewswire Inc.

    Read more
  • Why Semiconductor Equipment Stocks Applied Materials, Lam Research, and KLA Corp. Rallied Today

    01/16 05:09 pm

    The Motley Fool

    Read more
  • Washtenaw Community College hosts EV education panel at Detroit Auto Show Mobility Global Forum

    01/09 04:41 pm

    GlobeNewswire Inc.

    Read more
  • Why TSMC, KLA, and Lam Research Stocks All Popped on Monday

    01/06 12:21 pm

    The Motley Fool

    Read more
  • 3D Metrology Market Revenue and Trend Forecast to 2029: Industry Projected to Cross $15 Billion

    12/16 07:47 am

    GlobeNewswire Inc.

    Read more
  • High-density Interconnect PCB for Defence and Space Industry Research Report 2024-2032: Emerging Collaborations Between Aerospace, Defense, and HDI PCB Manufacturers Shape Future Technologies

    11/28 05:49 am

    GlobeNewswire Inc.

    Read more
  • KLA Declares Regular Cash Dividend

    11/07 05:15 pm

    Benzinga

    Read more
  • NIO, ASML, And CVS Health Are Among Top 10 Large Cap Losers Last Week (Oct 14-18): Are The Others In Your Portfolio?

    10/20 04:04 pm

    Benzinga

    Read more
  • ASML Earnings Leak Sparks Broad Semiconductor Sell-Off, Sector Down Sharply As Dutch Chipmaker Lowers 2025 Outlook

    10/15 12:17 pm

    Benzinga

    Read more
  • Will KLA Beat Estimates Again in Its Next Earnings Report?

    10/03 02:35 pm

    Benzinga

    Read more
  • Another Artificial Intelligence (AI) Stock Just Hiked Its Dividend, This Time by a Whopping 17%

    09/08 05:30 am

    The Motley Fool

    Read more
  • Stock-Split Watch: 3 Artificial Intelligence (AI) Stocks That Look Ready to Split

    08/21 06:15 am

    The Motley Fool

    Read more
  • Top Research Reports for Thermo Fisher Scientific, Micron Technology & KLA

    08/02 04:17 pm

    Zacks Investment Research

    Read more
  • Wafer Process Control Equipment Market, is Projected to hit USD 14.06 Billion in 2032, and is Driven by the Need for Higher Chip Quality and Production Efficiency | Report by SNS Insider

    07/26 08:51 am

    GlobeNewswire Inc.

    Read more
  • Why KLA Corporation (KLAC) Shares Are Getting Obliterated Today By Stock Story - Investing.com Canada

    07/17 01:29 pm

    Investing.com

    Read more
  • Factbox-Stocks to watch as Biden, Trump vie for presidency By Reuters - Investing.com

    07/17 10:35 am

    Investing.com

    Read more
  • The Latest Analyst Ratings For KLA - Benzinga

    07/15 05:01 pm

    Benzinga

    Read more
  • Will the selloff in Nvidia, chip stocks extend? - Investing.com

    07/13 04:02 am

    Investing.com

    Read more
  • Smart Money Is Betting Big In KLAC Options - KLA (NASDAQ:KLAC) - Benzinga

    07/05 04:17 pm

    Benzinga

    Read more
  • Factbox-Stocks to watch as Biden and Trump vie for presidency By Reuters - Investing.com

    07/03 07:56 am

    Investing.com

    Read more
  • KLA (KLAC) Exceeds Market Returns: Some Facts to Consider

    06/27 06:15 pm

    Zacks Investment Research

    Read more
  • KLA (KLAC) Falls More Steeply Than Broader Market: What Investors Need to Know

    06/21 06:15 pm

    Zacks Investment Research

    Read more
  • KLA (KLAC) Falls More Steeply Than Broader Market: What Investors Need to Know

    06/14 06:00 pm

    Zacks Investment Research

    Read more
  • KLA (KLAC) Outperforms Broader Market: What You Need to Know

    06/13 06:15 pm

    Zacks Investment Research

    Read more
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