KLAC · Technology
Kla Corp
31/100
Smart-money confidence1 of 3 sources positive
Below average interest
company insiders are selling
What this band has actually done: stocks scoring 25–45 beat the S&P 500 over the next three months 45.3% of the time, across 39,662 cases since 2015. That is below a coin flip — and so is every other band, because the median stock loses to a cap-weighted index. How we measured this
Hedge funds
57
Congress
No data
Insiders
0
Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s. ·
how the score works
Market cap
$245.2B
Industry
Semiconductor Equipment & Materials
Sector
Technology
Exchange
NasdaqGS
About KLA CORP
KLA Corporation, together with its subsidiaries, provides process control and process-enabling solutions for manufacturing wafers, reticles/masks, chemicals/materials, integrated circuits (ICs), packaged ICs, and printed circuit boards. It operates through three segments: Semiconductor Process Control; Specialty Semiconductor Process; and PCB and Component Inspection. The company offers inspection and review tools to identify, locate, characterize, review, and analyze defects on various surfaces of patterned and unpatterned wafers; chemical process control equipment; wired and wireless sensor…
Who's behind the signal
Every informed buyer we can see on KLAC, across all three feeds.
Hedge funds · 11
Altimeter Capital (Gerstner)
New position
Baillie Gifford & Co
New position
Tudor Investment (Paul Tudor Jones)
New position
Maverick Capital (Ainslie)
New position
Alkeon Capital Management
Increased +547%
Citadel Advisors
Increased +6608%
+5 more in the full breakdown below ↓
Congress · 12
Michael A. Rulli
bought
Elizabeth Fletcher
sold
Alan Armstrong
bought
Val T. Hoyle
sold
William R. Keating
bought
John James
sold
Tommy Tuberville
sold
+4 more in the full record below ↓
Insiders
Company insiders
Selling
Recent sells16
Congressional trades · 27 on record
Disclosures from 2020-03-18 to 2026-07-01
| Trade date | Member | Chamber | Action | Amount |
|---|---|---|---|---|
| 2026-07-01 | Michael A. Rulli · R-OH | House | Bought | $1,001 - $15,000 |
| 2026-04-08 | Elizabeth Fletcher | House | Sold | $1,001 - $15,000 |
| 2026-03-27 | Alan Armstrong · R-OK | Senate | Bought | $1,001 - $15,000 |
| 2025-09-23 | Val T. Hoyle · D-OR | House | Sold | $1,001 - $15,000 |
| 2025-07-28 | Val T. Hoyle · D-OR | House | Bought | $1,001 - $15,000 |
| 2025-04-29 | Val T. Hoyle · D-OR | House | Sold | $1,001 - $15,000 |
| 2025-01-24 | William R. Keating · D-MA | House | Bought | $1,001 - $15,000 |
| 2025-01-13 | Gilbert Ray Cisneros, Jr. · D-CA | House | Sold | $1,001 - $15,000 |
| 2024-10-29 | Val T. Hoyle · D-OR | House | Bought | $1,001 - $15,000 |
| 2024-09-04 | John James · R-MI | House | Sold | $1,001 - $15,000 |
Show the other 17
| Trade date | Member | Chamber | Action | Amount |
|---|---|---|---|---|
| 2024-06-26 | John James · R-MI | House | Sold | $1,001 - $15,000 |
| 2024-05-03 | Tommy Tuberville · R-AL | Senate | Sold | $1,001 - $15,000 |
| 2023-12-04 | John R. Curtis · R-UT | House | Sold | $1,001 - $15,000 |
| 2023-11-10 | John James · R-MI | House | Bought | $1,001 - $15,000 |
| 2023-09-08 | Lois Frankel · D-FL | House | Sold | $1,001 - $15,000 |
| 2022-09-14 | Lois Frankel · D-FL | House | Bought | $1,001 - $15,000 |
| 2022-09-07 | Lois Frankel · D-FL | House | Bought | $1,001 - $15,000 |
| 2022-07-08 | Zoe Lofgren · D-CA | House | Sold | $1,001 - $15,000 |
| 2022-04-04 | Zoe Lofgren · D-CA | House | Bought | $1,001 - $15,000 |
| 2021-11-08 | John R. Curtis · R-UT | House | Bought | $1,001 - $15,000 |
| 2020-08-04 | Ron Wyden · D-OR | Senate | Bought | $15,001 - $50,000 |
| 2020-07-06 | Ron Wyden · D-OR | Senate | Bought | $15,001 - $50,000 |
| 2020-06-17 | Ron Wyden · D-OR | Senate | Bought | $15,001 - $50,000 |
| 2020-06-04 | Ron Wyden · D-OR | Senate | Bought | $15,001 - $50,000 |
| 2020-04-17 | Ron Wyden · D-OR | Senate | Bought | $15,001 - $50,000 |
| 2020-04-06 | Ron Wyden · D-OR | Senate | Bought | $15,001 - $50,000 |
| 2020-03-18 | Gilbert Ray Cisneros, Jr. · D-CA | House | Bought | $1,001 - $15,000 |
Not a model pick — but on our radar.
KLA CORP isn't in the top-10 model right now, but 11 tracked investors hold it. Everything below is real signal from public filings — treat this as a watch candidate, not a conviction call.
11
Investors
4
New positions
7
Increasing
0
Decreasing
0
Unchanged
Price History
Loading price data...
A member of Congress bought
A member sold
Return:
High:
Low:
Markers sit on the transaction date the member disclosed, snapped to the nearest close on the chart. They are not the date the public found out — that came later, and the gap is its own page. Every marker is listed by name in the table above.
Who's Holding This Stock
Position sizes and recent activity from tracked institutional investors
Trust weight: 1.3×
% of portfolio
1.8%
Position change
NEW
1.8% of Altimeter Capital's portfolio
Trust weight: 1.4×
% of portfolio
0.3%
Position change
NEW
0.3% of Baillie Gifford & Co's portfolio
Trust weight: 1.2×
% of portfolio
0.0%
Position change
NEW
0.0% of Tudor Investment's portfolio
Trust weight: 1.2×
% of portfolio
0.0%
Position change
NEW
0.0% of Maverick Capital's portfolio
Trust weight: 1.2×
% of portfolio
4.4%
Position change
+547%
4.4% of Alkeon Capital Management's portfolio
Trust weight: 1.0×
% of portfolio
0.5%
Position change
+6608%
0.5% of Citadel Advisors's portfolio
Trust weight: 1.3×
% of portfolio
0.4%
Position change
+202%
0.4% of Bridgewater Associates's portfolio
Trust weight: 1.1×
% of portfolio
0.2%
Position change
+846%
0.2% of Gotham Asset Mgmt's portfolio
Trust weight: 1.0×
% of portfolio
0.2%
Position change
+1223%
0.2% of AQR Capital Management's portfolio
Trust weight: 1.0×
% of portfolio
0.0%
Position change
+604%
0.0% of Millennium Management's portfolio
Trust weight: 1.0×
% of portfolio
0.0%
Position change
+62%
0.0% of D.E. Shaw & Co's portfolio
Portfolio Allocation
How much of each investor's portfolio is allocated to KLA CORP
Insider Trading (Form 4)
Recent trades by company officers and directors — filed within 2 days of each trade
Bearish
Sentiment
0
Buys
16
Sells
| Date | Insider | Title | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-09-15 | WALLACE RICHARD P | Insider | SELL | 72,019 | $171.88 | $12,378,626 |
| 2026-08-13 | Lorig Brian | Insider | SELL | 59,586 | $208.13 | $12,401,634 |
| 2026-08-12 | Higgins Bren D. | Insider | SELL | 31,500 | $209.87 | $6,610,905 |
| 2026-08-11 | Khan Ahmad A. | Insider | SELL | 33,180 | $198.95 | $6,601,161 |
| 2026-08-11 | WALLACE RICHARD P | Insider | SELL | 87,568 | $198.95 | $17,421,654 |
| 2026-08-10 | Wilkinson Mary Beth | Insider | SELL | 1,661 | $204.56 | $339,774 |
| 2026-08-10 | Kirloskar Virendra A | Insider | SELL | 529 | $204.56 | $108,212 |
| 2026-08-07 | Wilkinson Mary Beth | Insider | SELL | 21,831 | $197.57 | $4,313,151 |
| 2026-08-07 | Kirloskar Virendra A | Insider | SELL | 2,405 | $197.57 | $475,156 |
| 2026-08-05 | Wilkinson Mary Beth | Insider | SELL | 13,802 | $195.50 | $2,698,291 |
| 2026-08-05 | Kirloskar Virendra A | Insider | SELL | 4,504 | $195.50 | $880,532 |
| 2026-08-04 | Wilkinson Mary Beth | Insider | SELL | 4,295 | $191.59 | $822,879 |
| 2026-08-04 | Kirloskar Virendra A | Insider | SELL | 1,565 | $191.59 | $299,838 |
| 2026-07-02 | Higgins Bren D. | Insider | SELL | 27,701 | $265.69 | $7,359,879 |
| 2026-07-02 | Kirloskar Virendra A | Insider | SELL | 196 | $265.69 | $52,075 |
| 2026-07-01 | Wilkinson Mary Beth | Insider | SELL | 14,392 | $285.30 | $4,106,038 |
⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell KLA CORP or any security.
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