Author
@FundamentEdge FundamentEdge
grade Ax.com/FundamentEdge ↗
Anonymous practitioner dissecting how agentic AI rewires the investment-research process
Writes long-form original frameworks on agentic/LLM AI appli
trader score
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hit rate
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mean α
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signals 14d
19
Grade = how their written analysis reads (A best). Trader score = how their last-20 timestamped calls performed vs SPY.
Their picks, scored
Not yet in the scored-bets universe (fewer than 20 scoreable calls). Their last-14d mentions, direction-adjusted, have moved +4.0% since posting (mean over 1 mentions with price data).
Recent signals15receipts included
| date (PT) | ticker | author | sent | what they said | since then | receipt |
|---|---|---|---|---|---|---|
| 2026-08-27 | · | @FundamentEdge | · | Argues short-horizon alpha is compressing while intermediate-horizon opportunities are expanding. | · | tweet ↗ |
| 2026-08-27 | · | @FundamentEdge | · | Reports strong personal-task performance from Instinct and sees mobile agent UX helping investors. | · | tweet ↗ |
| 2026-08-27 | SPCX | @FundamentEdge | +0.00 | Contrasts vision-driven tech investing with more machine-analyzable biotech research. | · | tweet ↗ |
| 2026-08-27 | AMZN | @FundamentEdge | +0.00 | Argues AI and alternative data will compress fundamental alpha, with biotech potentially next. | +4.0% | tweet ↗ |
| 2026-08-27 | · | @FundamentEdge | · | Finds local, low-cost, continuously learning vertical open models intriguing but unproven. | · | tweet ↗ |
| 2026-08-26 | · | @FundamentEdge | · | Argues vertical AI may accelerate past horizontal models in domains such as law and finance. | · | tweet ↗ |
| 2026-08-26 | · | @FundamentEdge | · | Argues vertical, domain-specific AI systems are poised to diffuse more deeply into investment firms. | · | tweet ↗ |
| 2026-08-22 | · | @FundamentEdge | · | Argues vertical AI vendors will dominate institutional finance workflows and expand model-token demand. | · | tweet ↗ |
| 2026-08-19 | · | @FundamentEdge | · | Tests a computer-use agent and finds promising workflows but serious reliability and setup limitations. | · | tweet ↗ |
| 2026-08-19 | · | @FundamentEdge | · | Outlines a three-step process for building a knowledge-based agent. | · | tweet ↗ |
| 2026-08-18 | · | @FundamentEdge | · | Author argues AI investing tools are reaching an inflection point from waiting to aggressive building. | · | tweet ↗ |
| 2026-08-17 | · | @FundamentEdge | · | Reports a 25% median home-equity IRR over the past decade while cautioning on incremental investment. | · | tweet ↗ |
| 2026-08-17 | · | @FundamentEdge | · | Quantifies a leveraged home-equity gain from $70,000 to roughly $1.5 million. | · | tweet ↗ |
| 2026-08-17 | · | @FundamentEdge | · | Long-form framework argues rent-versus-buy decisions depend heavily on valuation, leverage, geography, and timing. | · | tweet ↗ |
| 2026-08-15 | · | @FundamentEdge | · | Argues AI should automate sell-side execution but not the judgment and distillation clients value most. | · | tweet ↗ |
Grade is our human read-worthiness rating; trader score is a rolling 20-bet hit-rate/alpha composite — different things, often disagreeing. “Since then” is direction-unaware in the table; the summary line above adjusts for which way they leaned.