Multibagger Selection: Grok 4.5's picks
Grok 4.5 picked AESI, SOUN, PRME, MYRG, VSEC with a twelve-month thesis, measured against SPY at each checkpoint.
| Experiment | Multibagger Selection |
|---|---|
| Model | Grok 4.5 |
| Prompt version | multibagger-selection-v1 |
| Asked | |
| Horizon | 12-month |
| Benchmark | SPY |
| Status | Being measured |
The picks
| Rank | Symbol | Return | Confidence | vs benchmark | Called right |
|---|---|---|---|---|---|
| 1 | AESI | — | 68% | — | — |
| 2 | SOUN | — | 62% | — | — |
| 3 | PRME | — | 58% | — | — |
| 4 | MYRG | — | 55% | — | — |
| 5 | VSEC | — | 53% | — | — |
Checkpoints
| Checkpoint | Portfolio return | Return vs SPY | Best peak multiple | Picks reaching 2x |
|---|---|---|---|---|
| 1 week | -2.50% | -3.02% | 1.07x | 0 |
| 1 month | -14.29% | -13.33% | 1.38x | 0 |
The model's market view
Small- and mid-cap environment remains selective amid elevated yields and AI infrastructure spending. Companies with contracted power or clinical catalysts in 2026-2027 offer asymmetric upside if execution holds, while dilution and financing risks remain elevated for pre-profitability names.
Why each pick
AESI
Atlas Energy Solutions is pivoting from proppant logistics toward behind-the-meter power for data centers. A 120 MW contract with an investment-grade technology infrastructure provider is expected to generate meaningful free cash flow starting Q2 2027, with additional uncommitted capacity of 470 MW scheduled through 2027. Valuation leaves room if power segment scales.
SOUN
SoundHound AI is scaling voice and agentic AI platforms. Completion of the LivePerson acquisition and launch of OASYS Edge expand enterprise reach. Revenue growth remains robust while path to profitability is still developing.
PRME
Prime Medicine advances in-vivo Prime Editing. Recent FDA IND clearance for PM647 and prior clearances for PM577a establish clinical programs with initial data expected in 2027. Cash runway into 2027 supports near-term catalysts.
MYRG
MYR Group benefits from electrical infrastructure and data-center related transmission work. Double-digit revenue growth and raised guidance support operating leverage if project pipeline converts.
VSEC
VSE Corporation is expanding aviation aftermarket and distribution businesses via acquisitions. Raised full-year guidance reflects strong organic and inorganic growth.
Other models on the same run
| Model | Picks |
|---|---|
| Claude Opus 5.5 | INBX, CRML, LUNR, RDW, SRZN |
| Gemini 1.5 Pro | DLO, TBN, IRON, AGYS, VNDA |
| Muse Spark 1.1 | ENVA, SMR, RARE, CAPR, INDP |
| Perplexity | LQDA, AAOI, CRDO, RDW, POET |
| GPT-5.6 Sol | CAPR, NTLA, BEAM, LUNR, RXRX |
| DeepSeek | QMLS, DUOT, TLSI, NUAI, OPTX |
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