For informational purposes only — not investment advice
This analyzer applies a heuristic interpretation of William O'Neil's CAN SLIM framework to public market data. Scores are NOT investment recommendations and have NOT been validated by forward backtesting. The composite weights are author-chosen, the universe is limited to ~70 semiconductor stocks, and several signals (sector RS, US 13F, KR short-interest) have known data gaps. You are responsible for your own investment decisions. Securities investment carries the risk of total principal loss.
How we compute these scores →O'Neil's CAN SLIM framework was extracted from a study of the biggest stock-market winners over 100 years. Each letter is a non-negotiable trait the winners shared. We score each one against our data:
Same stock, multiple independent frameworks. Piotroski F-Score (financial strength), classical quant metrics, factor grades (5 dimensions), and quality indicators — when they agree, conviction is highest.
Auto-computed heuristic scores from public data. Not a buy / sell recommendation. Consensus target price, institutional flow, and short-interest data are not yet integrated.
⚠ 1 of 8 checks couldn't be computed
⚠ Tone bands are generic. Semiconductors often run higher PER/PBR than the cross-sector average.
Avg. surprise (last 4): +2.4%
| $1533.95 |
| $0.0M |
| 2026-06-02 | Sciammas Maurice EVP, WW Sales & Marketing | Gift | 12,472 | — | — |
| 2026-05-29 | Tseng Saria EVP & General Counsel | Sell | 7,565 | $1700.00 | $12.9M |
| 2026-05-28 | DEAN ROBERT W II Interim CFO | Sell | 22 | $1649.56 | $0.0M |
| 2026-05-27 | Tseng Saria EVP & General Counsel | Gift | 200 | — | — |
| 2026-05-27 | Zhou Jeff | Sell | 486 | $1680.00 | $0.8M |
| 2026-05-20 | Hsing Michael CEO | Sell | 3,424 | $1462.61 | $5.0M |
| 2026-05-20 | DEAN ROBERT W II Interim CFO | Sell | 4 | $1563.28 | $0.0M |
| 2026-05-19 | Sciammas Maurice EVP, WW Sales & Marketing | Sell | 3,741 | $1550.36 | $5.8M |
| 2026-05-15 | Sciammas Maurice EVP, WW Sales & Marketing | Gift | 1,563 | — | — |
| 2026-05-15 | DEAN ROBERT W II Interim CFO | J | 2,156 | — | — |
| 2026-05-08 | Elmiger Eugen J | Sell | 320 | $1559.88 | $0.5M |
| 2026-05-08 | Xiao Deming EVP, Global Operations | Sell | 3,329 | $1648.38 | $5.5M |
| 2026-05-08 | Wynne Eileen | Sell | 335 | $1582.68 | $0.5M |
※ Source: SEC EDGAR Form 4. Non-derivative transactions only. Option exercises and RSU awards shown separately.
※ Source: SEC Form 13F-HR (quarterly, 45-day filing lag). US-listed only (excludes direct KR/TW listings).
These are objective threshold checks, not analyst judgment. A "moat-like profile" is NOT a Morningstar moat rating — it indicates the stock crosses our thresholds, nothing more.