Author
@M_C_Klein M_C_Klein
grade Ax.com/M_C_Klein ↗
Rigorous named macro economist debating trade, inflation, and capital flows from first principles
Writes original macroeconomic and balance-of-payments analys
trader score
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hit rate
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mean α
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signals 14d
21
Grade = how their written analysis reads (A best). Trader score = how their last-20 timestamped calls performed vs SPY.
Their picks, scored
Not yet in the scored-bets universe (fewer than 20 scoreable calls).
Recent signals15receipts included
| date (PT) | ticker | author | sent | what they said | since then | receipt |
|---|---|---|---|---|---|---|
| 2026-10-16 | · | @M_C_Klein | · | Argues euro-crisis countries made reforms under assistance while France avoided equivalent pressure. | · | tweet ↗ |
| 2026-10-15 | · | @M_C_Klein | · | Says an unstated proposal or event would probably be inflationary. | · | tweet ↗ |
| 2026-10-15 | · | @M_C_Klein | · | Cites SCF data showing real wages rose for the bottom 80% and fell slightly at higher levels. | · | tweet ↗ |
| 2026-10-15 | · | @M_C_Klein | · | States that income inequality narrowed slightly and consumer-spending distribution was unchanged since COVID. | · | tweet ↗ |
| 2026-10-14 | · | @M_C_Klein | · | Warns that GDP-share analysis can mislead when aggregate GDP growth is weak. | · | tweet ↗ |
| 2026-10-14 | · | @M_C_Klein | · | Argues shifting consumption to investment would not necessarily reduce the current-account deficit. | · | tweet ↗ |
| 2026-10-14 | · | @M_C_Klein | · | Explains why reallocating health-care savings may leave living standards and the current account unchanged. | · | tweet ↗ |
| 2026-10-14 | · | @M_C_Klein | · | Argues demand cuts or fiscal tightening to shrink current-account deficits reduce living standards. | · | tweet ↗ |
| 2026-10-14 | · | @M_C_Klein | · | Sarcastically criticizes austerity logic linking health-care pay cuts to import affordability. | · | tweet ↗ |
| 2026-10-14 | · | @M_C_Klein | · | Links policy treatment of modest-return investments to both monetary and tax policy. | · | tweet ↗ |
| 2026-10-14 | · | @M_C_Klein | · | Argues small tax changes matter little for 10,000x-return investments but more for modest-return projects. | · | tweet ↗ |
| 2026-10-14 | · | @M_C_Klein | · | Says modest capital-gains tax increases likely have little effect on entrepreneurship or innovation. | · | tweet ↗ |
| 2026-10-12 | · | @M_C_Klein | · | Characterizes Federal Reserve tightening as mistaken, though the surrounding argument is absent. | · | tweet ↗ |
| 2026-10-12 | · | @M_C_Klein | · | Contrasts large US oil-output growth with Chinese vehicle production barely exceeding its 2018 peak. | · | tweet ↗ |
| 2026-10-09 | · | @M_C_Klein | · | Official revisions support the author's thesis that US business interest income was understated. | · | 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.