Data as of Oct 28, 2026.
OARK vs SDTY: Dividend Yield & Total Return
Over the year to Oct 28, 2026, OARK paid 32.3% of its price in cash against SDTY’s 24.6%, though SDTY returned more with it reinvested.
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Net assets on Oct 27, 2026: $40m for YieldMax Innovation Option Income Strategy ETF and $41m for YieldMax S&P 500 0DTE Covered Call Strategy ETF.
1.2 pts ahead of ARKK
OARK over 1 year: paid 32.3%, price −37.0%, total −2.3%, ARKK −3.5%, +1.2 pts. Data to Oct 28, 2026.
ARKK
−3.5%
OARK
−2.3%
1.2 pts ahead of ARKK
Total return, distributions reinvested
1.2 pts ahead of ARKK
OARK over 1 year: paid 32.3%, price −37.0%, total −2.3%, ARKK −3.5%, +1.2 pts. Data to Oct 28, 2026.
ARKK
−3.5%
OARK
−2.3%
1.2 pts ahead of ARKK
32.3% of it arrived as cash. Total return, distributions reinvested. OARK over 1 year: paid 32.3%, price −37.0%, total −2.3%, ARKK −3.5%, +1.2 pts. Data to Oct 28, 2026.
Data to Oct 28, 2026.About even with VOO
SDTY over 1 year: paid 24.6%, price −13.3%, total +13.4%, VOO +13.7%, −0.3 pts. Data to Oct 28, 2026.
VOO
+13.7%
SDTY
+13.4%
24.6% of it arrived as cash
about even with VOO
Total return, distributions reinvested
About even with VOO
SDTY over 1 year: paid 24.6%, price −13.3%, total +13.4%, VOO +13.7%, −0.3 pts. Data to Oct 28, 2026.
VOO
+13.7%
SDTY
+13.4%
24.6% as cash
about even with VOO
24.6% of it arrived as cash. Both charts share one scale, with zero at the line. SDTY over 1 year: paid 24.6%, price −13.3%, total +13.4%, VOO +13.7%, −0.3 pts. Data to Oct 28, 2026.
Data to Oct 28, 2026.Pair scorecard
OARK costs 0.08 points a year less; their one-year returns differ by 15.7 points.
Points (pts) are percentage points.
| Measure | OARK | SDTY |
|---|---|---|
| Paid and earned | ||
| Total return, 1 year | −2.3% | +13.4% |
| Price change, 1 year | fell 37.0% | fell 13.3% |
| Return of capital, issuer estimate | 58% of the Oct 29, 2026 payment | |
| Against its benchmark | ||
| Benchmark | ARK Innovation ETF, measured through ARKK | Vanguard S&P 500 ETF, measured through VOO |
| Cost and size | ||
| Expense ratio | 1.00% | 1.08% |
| Net assets, as of Oct 27, 2026 | $40m | $41m |
| Holdings | ||
| Holdings in common | 2% | |
How much of its payouts the fund's total return covered, ranked against 164 income ETFs not writing on a single company. 100 is best. How it is computed
A percentile among the 164 income ETFs not writing on a single company. One year only, and a ratio of two published numbers: it says nothing about where a distribution came from. All income ETFs ranked by it →
Holdings in common uses holdings dated Oct 28, 2026. Method
Risk and return
Feb 14, 2025 to Oct 23, 2026 · 88 weekly returnsEach against its own benchmark: OARK against ARKK, Dec 2, 2022 to Oct 23, 2026; SDTY against VOO, Feb 14, 2025 to Oct 23, 2026.
SDTY returned more: +21.6% to +13.3%. SDTY swung less: 13.9% to 31.3%. SDTY fell less at its worst: −17.2% to −34.1%.
Full scorecard
19 measures, with how each is measured Open ↓
| Measure | OARK | SDTY | Edge | How it is measured |
|---|---|---|---|---|
| Return | ||||
| Total return | +13.3% | +21.6% | SDTY | Price change plus distributions, reinvested. |
| Annualized | +7.6% | +12.2% | SDTY | Total return as a yearly rate. |
| Price return | −50.9% | −21.0% | SDTY | Price change alone, distributions left out. |
| Risk | ||||
| Volatility | 31.3% | 13.9% | SDTY | Spread of weekly returns, annualized. Lower is steadier. |
| Downside deviation | 22.5% | 10.4% | SDTY | Like volatility, counting only weeks below the Treasury bill rate. |
| Max drawdown | −34.1% | −17.2% | SDTY | Deepest fall from a high to the low after it. |
| Upside capture | 50.3% | 79.6% | Share of its benchmark's rise caught in the weeks it rose. | |
| Downside capture | 92.8% | 91.0% | Share of its benchmark's fall taken in the weeks it fell. Lower is better. | |
| Beta | 0.73 | 0.87 | Not an edge | How far it moves for each 1% its benchmark moves. |
| R squared | 0.91 | 0.92 | Not an edge | Share of its weekly moves its benchmark explains. |
| Risk-adjusted | ||||
| Sharpe | 0.26 | 0.62 | SDTY | Return above Treasury bills per unit of volatility. |
| Sortino | 0.37 | 0.82 | SDTY | Return above Treasury bills per unit of downside deviation. |
| Treynor | 0.121 | 0.098 | Return above Treasury bills per unit of beta. | |
| Calmar | 0.22 | 0.71 | SDTY | Annualized return divided by the max drawdown. |
| Against the benchmark | ||||
| Benchmark | ARKK | VOO | The ETF each fund is measured against. | |
| Alpha | −7.9% a year | −1.4% a year | Not significant | Yearly return beyond what its beta to the benchmark predicts. |
| Alpha t-stat | −1.75 | −0.47 | Not an edge | How sure the alpha is. Below 2, it could be chance. |
| Alpha range | −16.8% to +1.0% | −7.6% to +4.7% | Includes zero | The 95% range for the yearly alpha. |
| Information ratio | −1.01 | −0.65 | Return against its benchmark per unit of tracking error. | |
| Tracking error | 14.0% | 4.4% | Not an edge | How far weekly returns stray from the benchmark, annualized. |
Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 88 weekly returns. Cash rate: the 13-week Treasury bill.
What they share
By the books each fund has filed, OARK and SDTY hold 2% of their money in the same securities at the same weight. Holdings dated Oct 28, 2026.
half
2% in common
Only in one fund ↓
Side by side
As of Oct 28, 2026. Source: ETFIQ. Cash paid: distributions over the window, as a share of the starting price. Payout rate: the latest payment, annualized, over today’s price.
Window by window
| Total return | Cash paid | Against the benchmark | ||||
|---|---|---|---|---|---|---|
| Window | OARK | SDTY | OARK | SDTY | OARK | SDTY |
| 3 months | +13.7% | +5.8% | 8.9% | 5.7% | −8.3 pts | −0.3 pts |
| 6 months | +9.8% | +9.7% | 19.6% | 12.1% | −7.3 pts | +0.6 pts |
| 1 year | −2.3% | +13.4% | 32.3% | 24.6% | +1.2 pts | −0.3 pts |
| 3 years | +86.2% | – | 103.7% | – | −66.3 pts | – |
| Since launchNot the same days: OARK Nov 2022 · SDTY Feb 2025 | +56.0% | +23.9% | 90.3% | 37.5% | −83.1 pts | −6.1 pts |
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OARK and SDTY are built for the same job. How do they differ in cost, holdings and results?
- Income paid. OARK paid 32.3% and SDTY 24.6% (cash paid over 1 year, as a share of its price at the start), a gap of 7.7 points.
- What each is measured against. OARK is measured against ARK Innovation ETF through ARKK and SDTY against Vanguard S&P 500 ETF through VOO.
- Holdings in common. 2% of the weight is in the same securities (holdings dated Oct 28, 2026).
Data as of Oct 28, 2026.
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OARK
Over the year to Oct 28, 2026, OARK paid 32.3% of its starting value in cash distributions while its price fell 37.0%. With every distribution reinvested, the fund returned −2.3%. ARK Innovation ETF (ARKK) returned −3.5% over the same days, so a holder was ahead by 1.2 pts. At its price on Oct 28, 2026 the latest distribution annualizes to 27.5%, paid weekly.
SDTY
Over the year to Oct 28, 2026, SDTY paid 24.6% of its starting value in cash distributions while its price fell 13.3%. With every distribution reinvested, the fund returned +13.4%. Vanguard S&P 500 ETF (VOO) returned +13.7% over the same days, so a holder was about even. At its price on Oct 28, 2026 the latest distribution annualizes to 23.3%, paid weekly. YieldMax estimates that 58% of the distribution paid Oct 29, 2026 was a return of capital (its 19a-1 notice). That is a tax label, not a measure of erosion.
Questions people ask
Links are sources, not endorsements. A comparison is not a recommendation.
How this is computed
It is a place in a set, not a rating or a recommendation.
Overlap adds up the smaller of the two weights for each security both funds hold.
Every number is an ETFIQ calculation with distributions reinvested.
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ETFIQ, OARK against SDTY, data as of Oct 28, 2026. https://etfiq.com/compare/income/oark-vs-sdty
ETFIQ. (Oct 28, 2026). OARK against SDTY. Retrieved from https://etfiq.com/compare/income/oark-vs-sdty
[OARK against SDTY (ETFIQ, Oct 28, 2026)](https://etfiq.com/compare/income/oark-vs-sdty)
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