Author
@us_stock_invest us_stock_invest
grade Cx.com/us_stock_invest ↗
Japanese-language US-stock curator with an AI-infrastructure thematic tilt
Relays and lightly analyzes US equity news in Japanese, occa
trader score
+1.67
hit rate
89%
mean α
+3.46%
signals 14d
3
Grade = how their written analysis reads (A best). Trader score = how their last-20 timestamped calls performed vs SPY.
Their picks, scored
Across their last 9 scored bets: 89% hit rate, +3.46% mean alpha, trader score +1.67. Their last-14d mentions, direction-adjusted, have moved -0.4% since posting (mean over 3 mentions with price data).
Recent signals3receipts included
| date (PT) | ticker | author | sent | what they said | since then | receipt |
|---|---|---|---|---|---|---|
| 2026-10-16 | CRWV | @us_stock_invest | -0.45 | Highlights concern about CoreWeave's large debt and the durability of the AI boom. | -11.7% | tweet ↗ |
| 2026-10-15 | RKLB | @us_stock_invest | -0.60 | Rocket Lab shares fell 13% after Neutron development was delayed to 2027. | -4.8% | tweet ↗ |
| 2026-10-14 | CRWV | @us_stock_invest | +0.15 | Reports that CoreWeave's CEO emphasized backlog strength after the stock's sharp decline. | -17.6% | 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.