Author
@RamTky RamTky
grade Cx.com/RamTky ↗
Japanese US-stock investor: index-core, semis-tilt, contrarian top-watcher who shows real P&L
Posts mostly Japanese-language reply commentary on US equity
trader score
+0.91
hit rate
83%
mean α
+3.80%
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
Across their last 6 scored bets: 83% hit rate, +3.80% mean alpha, trader score +0.91. Their last-14d mentions, direction-adjusted, have moved +2.4% since posting (mean over 3 mentions with price data).
Recent signals15receipts included
| date (PT) | ticker | author | sent | what they said | since then | receipt |
|---|---|---|---|---|---|---|
| 2026-08-24 | · | @RamTky | · | Warns that institutional investors generally do not finish selling in one day. | · | tweet ↗ |
| 2026-08-24 | · | @RamTky | · | Advises investors to avoid creating portfolio-threatening situations, not merely exploit crises. | · | tweet ↗ |
| 2026-08-20 | QQQ | @RamTky | -0.25 | Reports five consecutive Nasdaq-100 declines and a one-week portfolio loss of ¥7 million. | +0.8% | tweet ↗ |
| 2026-08-18 | · | @RamTky | · | Plans to withdraw ¥9 million from taxable accounts to fund next year's family NISA allowances. | · | tweet ↗ |
| 2026-08-17 | · | @RamTky | · | Author explains that the summer lull denotes lower institutional participation and volume, not necessarily falling prices. | · | tweet ↗ |
| 2026-08-17 | AMZN | @RamTky | +0.20 | Author praises Amazon's delivery reach after observing its usefulness on a remote Japanese island. | +2.0% | tweet ↗ |
| 2026-08-17 | TQQQ | @RamTky | -0.20 | Author emphasizes TQQQ's extreme power and the unusually high risk tolerance required to allocate everything to it. | -6.0% | tweet ↗ |
| 2026-08-17 | · | @RamTky | · | Author doubts an abnormal market that doubled in 2.5 years can persist, while acknowledging the possibility. | · | tweet ↗ |
| 2026-08-17 | · | @RamTky | · | Speculates that doubling in 2.5 years could imply quadrupling in five years. | · | tweet ↗ |
| 2026-08-15 | · | @RamTky | · | Expresses hope that the favorable market continues. | · | tweet ↗ |
| 2026-08-15 | · | @RamTky | · | Calls the current market easy and hopes it continues. | · | tweet ↗ |
| 2026-08-15 | · | @RamTky | · | Reports that assets increased about fivefold since investing became serious six years ago. | · | tweet ↗ |
| 2026-08-15 | TOPIX | @RamTky | +0.15 | Notes US tech-heavy portfolios remain below early-June highs while discussing comparison with TOPIX. | · | tweet ↗ |
| 2026-08-15 | · | @RamTky | · | Expresses gratitude for strong markets over recent years. | · | tweet ↗ |
| 2026-08-15 | · | @RamTky | · | Reports monthly portfolio swings of roughly ¥20M-¥30M in the current market. | · | 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.