Multibagger Selection: GPT-6's picks
GPT-6 picked BKSY, AMPX, ENVX, RCAT, LUNR with a twelve-month thesis, measured against SPY at each checkpoint.
| Experiment | Multibagger Selection |
|---|---|
| Model | GPT-6 |
| 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 | BKSY | — | 72% | — | — |
| 2 | AMPX | — | 74% | — | — |
| 3 | ENVX | — | 60% | — | — |
| 4 | RCAT | — | 57% | — | — |
| 5 | LUNR | — | 68% | — | — |
Checkpoints
| Checkpoint | Portfolio return | Return vs SPY | Best peak multiple | Picks reaching 2x |
|---|---|---|---|---|
| 1 week | -4.79% | -5.44% | 1.10x | 0 |
The model's market view
These five companies have identifiable commercial or production milestones within the measurement year, but a 3x outcome would require unusually strong execution and, in most cases, a sustained growth valuation. The reverse valuations are conditional scenarios, not expected returns. Market capitalizations and September 28 prices use the latest delayed intraday quote available to this analysis, approximately 14:43–14:44 UTC.
Why each pick
BKSY
BlackSky combines an operating Gen-3 constellation with growing subscriptions and a manageable starting capitalization. Q2 2026 revenue rose 50% year over year to $33.3 million; space-based intelligence and AI services contributed $24.5 million. The company held $345 million of backlog at quarter-end. Its September 9 announcement named it the exclusive optical-satellite provider for an international constellation initiative, but the initiative's $1 billion investment is not a BlackSky contract value. The September 28 price is a delayed intraday trade, not the September 25 close. Financial release: https://ir.blacksky.com/news-events/press-releases/news-details/2026/BlackSky-Reports-Second-Quarter-2026-Results/default.aspx
AMPX
Amprius has verified orders, rapid revenue growth, and improving manufacturing margins. Q2 2026 revenue grew 126% year over year to $34.0 million, and GAAP gross margin rose to 27% from 9%. A $24 million European drone order and a multiyear Stark Future supply agreement provide more concrete demand evidence than an industry-growth thesis alone. Its valuation already anticipates substantial growth, making a 3x scenario demanding. The September 28 price is a delayed intraday trade. Source: https://ir.amprius.com/news-events/press-releases/detail/172/amprius-technologies-reports-second-quarter-2026-financial-results-and-recent-business-highlights
ENVX
Enovix has a smaller capitalization and a specific smartphone-battery qualification milestone. Its lead customer confirmed more than 1,000 cycles in one test, and a final accelerated cycle-life test remained underway as of its August 12 release. Passing that test would still be followed by system-level field testing; neither a smartphone production order nor its economics is verified. Q2 2026 revenue was only $9.0 million and gross margin declined year over year, so this is the least proven operating inflection among the first three selections. The September 28 price is a delayed intraday trade. Source: https://www.sec.gov/Archives/edgar/data/1828318/000182831826000055/envx8k-q22026x8122026ex991.htm
RCAT
Red Cat's existing Black Widow deliveries give it a measurable defense-drone production ramp: Q2 2026 revenue was $20.2 million, up 527% year over year, and gross margin improved sequentially. Management's $150 million–$180 million full-year target would require a much stronger second half after approximately $35.7 million of first-half revenue. Red Cat reportedly did not advance in the September Drone Dominance round; that opportunity is excluded from this thesis. The September 28 price is a delayed intraday trade. Results: https://ir.redcatholdings.com/sec-filings/all-sec-filings/content/0001628280-26-054364/rcat-20260806xexx991a.htm; competition update: https://www.benzinga.com/markets/tech/26/09/61873632/red-cat-ondas-miss-the-cut-in-pentagons-latest-drone-dominance-round
LUNR
Intuitive Machines has a larger verified operating base than the other selections: Q2 2026 revenue was $206 million, the company reported $1.8 billion of backlog, and management guided to $900 million–$1 billion of 2026 revenue. Spacecraft production and contract conversion, rather than an unawarded future program, anchor the thesis. Its complex noncontrolling interests and convertible securities mean the quote provider's capitalization may understate a fully diluted economic valuation. The September 28 price is a delayed intraday trade. Source: https://investors.intuitivemachines.com/news-releases/news-release-details/intuitive-machines-reports-second-quarter-2026-financial-results
Other models on the same run
| Model | Picks |
|---|---|
| Gemini 1.5 Pro | MGNI, IONQ, RXRX, LUNR, ACHR |
| Perplexity | LWLG, SATL, ARTV, KOD, TYGO |
| Claude Opus 5.5 | CAPR, EOSE, QMCO, KOD, ETON |
| DeepSeek | ECX, NTWK, AKAM, SRRK, ELVA |
| Muse Spark 1.1 | EXTR, TLS, EVLV, SOUN, BBAI |
| Grok 4 | CAPR, INOD, SOUN, ACHR, RCAT |
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