Author
@Senpai_kuriman Senpai_kuriman
grade Cx.com/Senpai_kuriman ↗
Transparent Japanese retail trader posting hopeful semis-and-trading-house sentiment
Posts short real-time reactions, position updates, and hopes
trader score
-1.73
hit rate
0%
mean α
-2.87%
signals 14d
37
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 7 scored bets: 0% hit rate, -2.87% mean alpha, trader score -1.73. Their last-14d mentions, direction-adjusted, have moved -2.8% since posting (mean over 11 mentions with price data).
Recent signals15receipts included
| date (PT) | ticker | author | sent | what they said | since then | receipt |
|---|---|---|---|---|---|---|
| 2026-08-27 | MRVL | @Senpai_kuriman | +0.60 | Reports MRVL beating Q2 revenue and EPS estimates and issuing Q3 revenue above consensus. | -10.3% | tweet ↗ |
| 2026-08-27 | · | @Senpai_kuriman | · | Applies a stated drawdown formula to Kioxia's ¥112,700 high, yielding a potential ¥36,064 reentry level. | · | tweet ↗ |
| 2026-08-27 | AFRM | @Senpai_kuriman | +0.70 | AFRM beat revenue and EPS expectations and guided next-quarter revenue above consensus. | +0.3% | tweet ↗ |
| 2026-08-26 | OKTA | @Senpai_kuriman | +0.60 | Okta beat revenue and EPS estimates and raised full-year revenue guidance. | +23.7% | tweet ↗ |
| 2026-08-26 | NVDA | @Senpai_kuriman | +0.60 | Nvidia beat revenue, EPS and Q3 guidance expectations while reporting strong data-center growth. | +3.8% | tweet ↗ |
| 2026-08-26 | NVDA | @Senpai_kuriman | +0.60 | Nvidia beat revenue, EPS and Q3 guidance expectations while reporting strong data-center growth. | +3.8% | tweet ↗ |
| 2026-08-26 | IREN | @Senpai_kuriman | +0.10 | Identifies Nvidia, Marvell and IREN as this week's key earnings names. | -10.4% | tweet ↗ |
| 2026-08-26 | NVDA | @Senpai_kuriman | +0.10 | Identifies Nvidia, Marvell and IREN as this week's key earnings names. | +3.8% | tweet ↗ |
| 2026-08-26 | MRVL | @Senpai_kuriman | +0.10 | Identifies Nvidia, Marvell and IREN as this week's key earnings names. | -11.6% | tweet ↗ |
| 2026-08-25 | NVDA | @Senpai_kuriman | +0.65 | Looks back at a five-year NVDA investment the author once held but no longer owns. | +2.1% | tweet ↗ |
| 2026-08-24 | 9432.T | @Senpai_kuriman | +0.85 | Buy NTT aggressively if it falls into the ¥140s. — Explicitly urges aggressive buying if NTT trades in the ¥140 range. | · | tweet ↗ |
| 2026-08-23 | 285A.T | @Senpai_kuriman | +0.35 | Calls Kioxia highly volatile but marvels at the gains available since its listing. | · | tweet ↗ |
| 2026-08-23 | 9432.T | @Senpai_kuriman | +0.35 | Says NTT is showing energy today, implying mild positive momentum. | · | tweet ↗ |
| 2026-08-23 | 9432.T | @Senpai_kuriman | +0.00 | Introduces a video reviewing the outcome of investing ¥1M in NTT five years ago. | · | tweet ↗ |
| 2026-08-22 | · | @Senpai_kuriman | · | Reports annual NISA purchases by people in their 20s have risen seventeenfold since 2014. | · | 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.