Author
@KoyfinCharts KoyfinCharts
Koyfin's official chart feed: clean, verifiable market data across global equities and macro
Corporate data-publisher posting platform-generated charts o
trader score
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hit rate
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mean α
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signals 14d
32
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). Their last-14d mentions, direction-adjusted, have moved -3.5% since posting (mean over 22 mentions with price data).
Recent signals15receipts included
| date (PT) | ticker | author | sent | what they said | since then | receipt |
|---|---|---|---|---|---|---|
| 2026-07-01 | · | @KoyfinCharts | · | Baird chart shows semiconductor industry market cap share rose from 4% to 18%. | · | tweet ↗ |
| 2026-06-30 | · | @KoyfinCharts | · | Chart compares nominal and inflation-adjusted US retail sales. | · | tweet ↗ |
| 2026-06-30 | JPM | @KoyfinCharts | -0.05 | Reports Jamie Dimon speaking on cyberattack threat worsening with AI. | +2.2% | tweet ↗ |
| 2026-06-30 | RSP | @KoyfinCharts | +0.00 | Chart shows forward and trailing P/E multiples for cap-weighted and equal-weight S&P 500 ETFs. | +1.0% | tweet ↗ |
| 2026-06-30 | SPY | @KoyfinCharts | +0.00 | Chart shows forward and trailing P/E multiples for cap-weighted and equal-weight S&P 500 ETFs. | -0.3% | tweet ↗ |
| 2026-06-30 | · | @KoyfinCharts | · | States Nasdaq 100 trailing P/E is 37.2x and forward P/E is 23.7x. | · | tweet ↗ |
| 2026-06-30 | IVV | @KoyfinCharts | +0.20 | Reports VOO AUM down almost $88B while IVV added almost $62B since June 15. | -0.1% | tweet ↗ |
| 2026-06-30 | VOO | @KoyfinCharts | -0.20 | Reports VOO AUM down almost $88B while IVV added almost $62B since June 15. | -0.3% | tweet ↗ |
| 2026-06-30 | · | @KoyfinCharts | · | Notes tech leads US sectors in Q2 while consumer discretionary, communications and financials are down YTD. | · | tweet ↗ |
| 2026-06-30 | · | @KoyfinCharts | · | States small caps have outperformed large caps year to date. | · | tweet ↗ |
| 2026-06-29 | IBIT | @KoyfinCharts | -0.50 | IBIT on track for largest monthly outflows since inception at $3.1B. | +2.0% | tweet ↗ |
| 2026-06-28 | MRNA | @KoyfinCharts | -0.45 | MRNA pandemic-stock drawdown data: 88% drawdown, valuation down from $196B to $24B. | +18.6% | tweet ↗ |
| 2026-06-28 | PYPL | @KoyfinCharts | -0.45 | PYPL drawdown data: 86% drawdown, valuation down from $362B to $37B. | +2.7% | tweet ↗ |
| 2026-06-28 | LMND | @KoyfinCharts | -0.35 | LMND drawdown data: 69% drawdown, valuation down from $10.4B to $4.3B. | +21.5% | tweet ↗ |
| 2026-06-28 | PTON | @KoyfinCharts | -0.60 | PTON drawdown data: 97% drawdown, valuation down from $49B to $2.5B. | · | 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.