LRCX
Lam Research Corporation · $293.02 (-1.6%) · mkt cap $366.6B · P/E 50.8
11 hub catalysts across 6 sources · backtest → · ← Ticker Explorer
FINRA Short VolumeU.S. House — Congressional TradesSEC EDGAR FilingsU.S. Senate — Congressional TradesStockTwits Social SentimentSmart-Money 13F Moves
Signal summary
Signals divergeBullish and bearish forces are in conflict here — weigh both columns.
100± Mixedconviction from hub signals
Bullish factors
- Congress bought (1)
- Smart-money 13F added/opened (1)
- StockTwits 92% bullish
- 1 analyst upgrade
Bearish factors
- Congress sold (2)
- Insiders net selling (12 vs 1)
Context (not directional): Short volume 1% of float-traded
Signal mix for LRCX
Which data feeds have fired on this name — hover a slice for counts.
Best strategy
2-yr backtest · by SharpePrice vs 200-day MA has fit LRCX best over 2 years (+249.6%, Sharpe 1.61). Historical/in-sample — walk-forward all 19 →
| # | Strategy | Return | Sharpe | Beats B&H |
|---|---|---|---|---|
| 1 | Price vs 200-day MA | +249.6% | 1.61 | |
| 2 | Absolute Momentum (12mo) | +203.1% | 1.47 | |
| 3 | Buy & Hold (baseline) | +252.9% | 1.41 |
Price — 1 year
daily closeInsider activity
1 open-market buysOfficers & directors trading their own stock (SEC Form 4). Buys are bullish; sells shown for context.
| Date | Action | Insider | Shares | Value |
|---|---|---|---|---|
| 2026-07-13 | SELL | Talwalkar Abhijit Y | 18,282 | $6.1M |
| 2026-07-02 | SELL | Archer Timothy M | 30,000 | $11.7M |
| 2026-06-12 | SELL | Brandt Eric K | 54,500 | $20.0M |
| 2026-06-11 | SELL | Brandt Eric K | 54,500 | $19.1M |
| 2026-06-01 | SELL | Fernandes Neil J | 7,659 | $2.4M |
| 2026-05-01 | SELL | Fernandes Neil J | 18,170 | $4.6M |
| 2026-04-27 | SELL | Harter Ava | 6,010 | $1.6M |
| 2026-03-04 | SELL | Bettinger Douglas R | 50,057 | $11.2M |
| 2026-03-04 | SELL | Harter Ava | 1,500 | $334K |
| 2026-03-02 | SELL | Bettinger Douglas R | 40,329 | $9.3M |
| 2026-03-02 | SELL | Harter Ava | 4,000 | $930K |
| 2026-02-06 | SELL | Brandt Eric K | 35,000 | $7.9M |
| 2025-04-08 | BUY | Harter Ava | 9 | $602 |
Analyst ratings
live · 2 changes| Date | Action | Analyst | Rating Change |
|---|---|---|---|
| 2026-05-18 | Upgrade | Morgan Stanley | Equal-Weight → Overweight |
| 2026-05-05 | Initiated | Seaport Global | Buy |
Catalyst timeline
11 hub signals| Date | Source | Event | Entity | Value | |
|---|---|---|---|---|---|
| 2026-07-30 | StockTwits Social Sentiment | Social Buzz | Lam Research Corp. | 92% bull | source ↗ |
| 2026-07-02 | SEC EDGAR Filings | Insider SELL | ARCHER TIMOTHY | $11.7M | source ↗ |
| 2026-06-11 | FINRA Short Volume | Short Vol | LRCX | 52% short | source ↗ |
| 2026-06-10 | FINRA Short Volume | Short Vol | LRCX | 58% short | source ↗ |
| 2026-06-09 | FINRA Short Volume | Short Vol | LRCX | 51% short | source ↗ |
| 2026-06-05 | U.S. House — Congressional Trades | Congress SELL | Hon. David J. Taylor | $1,001 - $15,000 | source ↗ |
| 2026-05-15 | Smart-Money 13F Moves | 13F Added | Coatue Management added to LRCX (+28%) | $2.1B | source ↗ |
| 2026-05-15 | Smart-Money 13F Moves | 13F Holding | Coatue Management holds LRCX (#3) | $2.1B | source ↗ |
| 2026-05-15 | Smart-Money 13F Moves | 13F Holding | Tiger Global Mgmt holds LRCX (#10) | $833.4M | source ↗ |
| 2026-04-27 | U.S. House — Congressional Trades | Congress SELL | Hon. David J. Taylor | $1,001 - $15,000 | source ↗ |
| 2026-03-27 | U.S. Senate — Congressional Trades | Congress BUY | Armstrong, Alan (Senator) | $1,001 - $15,000 | source ↗ |
Alt-Data Signal Hub · collected signals updated 2026-07-30 11:15 UTC (refreshed daily) · market & option prices are always live on load · display-only, not advice