SocialAlphas
A trader-first dashboard for actionable stock setups, not long-form content.
What happened?
2 VPs bought $307K of TSM stock on the open market between 2026-06-15 – 2026-06-30, at an average price of $76.70 per share.
Why it matters.
Similar signals show a high win rate.
What history says.
100%
Win Rate (60d)+20%
Best (60d)Backtest on a minimal sample predicts 60d average return +20%, max gain +20%, with ~100% historical win rate.
What we're watching.
Follow the buy, target return +20%.
Historical Win-Rate & Return Distribution
Aggregated from all tracked insider cluster signals
| Horizon | Sample | Win Rate | Avg Return | Median | Best | Worst |
|---|---|---|---|---|---|---|
| 10d | Minimal | 100% | +3.7% | +6.6% | +6.6% | +0.9% |
| 20d | Minimal | 100% | +8.9% | +9.2% | +9.2% | +8.7% |
| 60d | Minimal | 100% | +20.3% | +20.3% | +20.3% | +20.3% |
* Historical performance is not indicative of future results. Not investment advice.