Author

@Ruby_investment Ruby_investment

grade Cx.com/Ruby_investment ↗

Transparent Japanese retail swing trader riding AI-infra momentum with a risk-framework overlay

Posts real-time tickered entries, trims, exits and candid re

trader score
-0.54
hit rate
50%
mean α
-0.84%
signals 14d
134

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 20 scored bets: 50% hit rate, -0.84% mean alpha, trader score -0.54. Their last-14d mentions, direction-adjusted, have moved -3.9% since posting (mean over 100 mentions with price data).

Recent signals15receipts included
date (PT)tickerauthorsentwhat they saidsince thenreceipt
2026-07-03META@Ruby_investment+0.25Frames Meta compute monetization as evidence of durable data center demand.—
2026-07-03KXIAY@Ruby_investment+0.15Comments on Kioxia being buyable in the 60 million range.—
2026-07-02NBIS@Ruby_investment+0.65Says no plan to sell core NBIS holding and views 50MA support as positive.—
2026-07-01OSCR@Ruby_investment+0.35Says OSCR has actually been moving very well.+0.9%
2026-07-01HOOD@Ruby_investment+0.35Says HOOD and SOFI have moved well since June started.+3.8%
2026-07-01SOFI@Ruby_investment+0.35Says HOOD and SOFI have moved well since June started.-1.1%
2026-07-01NBIS@Ruby_investment+0.65Buying a little NBIS — Japanese text says small buy of NBIS.-5.9%
2026-07-01MAGS@Ruby_investment+0.25Suggests the era of MAGS is coming, jokingly.-1.1%
2026-07-01MSTR@Ruby_investment+0.00Says STRC may be easier to trade than MSTR.+7.9%
2026-07-01STRC@Ruby_investment+0.30Says STRC may be easier to trade than MSTR.+0.5%
2026-07-01·@Ruby_investment·Mentions continuing to add to a long-term holding, but ticker is not specified.·
2026-07-01RDW@Ruby_investment+0.35Comments on tenbagger potential and relative appeal of TMDX, RDW and ABCL.-5.5%
2026-07-01ABCL@Ruby_investment+0.25Comments on tenbagger potential and relative appeal of TMDX, RDW and ABCL.+6.7%
2026-07-01TMDX@Ruby_investment+0.20Comments on tenbagger potential and relative appeal of TMDX, RDW and ABCL.+1.5%
2026-06-30·@Ruby_investment·Describes adding funds and buying dips in long-term account; no ticker named.·

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.