COYY: GraniteShares YieldBOOST COIN ETF
GraniteShares · Single-Stock Option Income · Tracks COIN
Growth of $100
Green is what an investor who reinvested every payout would have; red is the price alone. The gap between them is the income. If the red line keeps falling, the payouts are partly your own money coming back.
Was the payout earned?
Over the last year COYY paid 291.0% but its total return was -38.7%, so none of the payout was earned: the price fell by more than the fund paid out.
| Earned % (3 months) | -96% |
| Earned % (1 year) | -90% |
| Earned % (full history, up to 5 yrs) | -65% |
Earned % = total return ÷ payouts. 100% means every dollar paid out was earned; below 100% means part of it came from the fund's own value. This is an economic measure based on market price, not the tax label on the payout.
Where the DT Score comes from
Total 23.5 / 100 · rank #411 of 420. How the score works
Risk
| Sortino ratio (1Y) | -2.72 |
| Sharpe ratio (1Y) | -2.27 |
| Steadiness vs S&P 500 | 50% |
| Beta to S&P 500 | 0.93 |
| Correlation to S&P 500 | 0.47 |
| Max drop (1Y) | -57.1% |
| Max drop (up to 5 yrs) | -66.9% |
| Trend | Downtrend |
| History | 1.3 yrs |
Vs. COIN (what it's built on)
| Upside capture | 27% |
| Downside capture | 41% |
| Capture ratio | 0.66 |
| Beta | 0.31 |
| Correlation | 0.83 |
| Tracking | Loosely |
On days COIN rose, COYY caught 27% of the gain; on days it fell, COYY took 41% of the loss.
Payout history
Each bar is one payout (last 36 shown). Pays Weekly.
| Ex-date | Amount |
|---|---|
| 2026-11-06 | $0.1530 |
| 2026-10-30 | $0.1620 |
| 2026-10-23 | $0.1750 |
| 2026-10-16 | $0.1720 |
| 2026-10-09 | $0.1780 |
| 2026-10-02 | $0.1800 |
| 2026-09-25 | $0.1840 |
| 2026-09-18 | $0.1870 |
| 2026-09-11 | $0.1910 |
| 2026-09-04 | $0.1930 |
| 2026-08-28 | $0.2100 |
| 2026-08-21 | $0.2050 |
Funds that track the same thing
Other COIN income funds, ranked by DT Score. See them all · Compare COYY with the top 3
| Fund | Category | Fwd rate | 12m yield | 1Y total ret. | Earned % 1Y | Upside capt. | Downside capt. | Tracking | DT Score | Momentum | Trend |
|---|---|---|---|---|---|---|---|---|---|---|---|
| FIAT YieldMax Short COIN Option Income Strategy ETF | Single-Stock Option Income | 86.7% | 96.7% | +38.2% | 63% | -77% | -81% | Weakly | 62 | 57 | Mixed |
| COIW Roundhill COIN WeeklyPay ETF | Single-Stock Option Income | 78.8% | 163.3% | -52.1% | below -100% | 120% | 121% | Closely | 27 | 13 | Downtrend |
| CONY YieldMax COIN Option Income Strategy ETF | Single-Stock Option Income | 61.1% | 135.8% | -38.4% | below -100% | 83% | 84% | Closely | 27 | 28 | Downtrend |
| ATC GraniteShares Autocallable COIN ETF | Autocallable / Structured Income | 47.7% | 16.7% | – | – | 64% | 57% | Closely | – | 67 | Down (short history) |
About COYY
| Issuer | GraniteShares |
| Structure | ETF |
| Category | Single-Stock Option Income |
| Strategy | Sells put spreads on 2x leveraged ETFs of the stock to boost weekly income; T-bill collateral |
| Underlying | COIN |
| Exposure | Single Stock |
| Index linkage | No - active |
| Pays | Weekly |
| Expense ratio | 1.29% |
| Launched | 2025 |
| Uses leverage | Yes |
| Upside capped | Yes |
| Rate sensitivity | Neutral |
| Return of capital common | Yes |
| Tax notes | Mostly ROC / ordinary income |
Research notes: Options on leveraged ETFs; most YieldBOOST funds under $10M AUM (closure risk). Expense ratio is estimate - verify.
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