ISPY vs SPYI: Income Fund Comparison
Proshares S&P 500 High Income ETF - US (ISPY) and NEOS S&P 500 High Income ETF - US (SPYI) are both income-focused funds. Below is our independent side-by-side review using the Dependable Income Investing 13-factor scoring system — designed specifically for income investors seeking reliable, sustainable distributions.
Also see: ISPY individual review · SPYI individual review
ISPY: Expense ratio is 0.56% SPYI: Management fee and total annual fund operating expenses are 0.68%. ISPY inception date December 18 2023 - approximately 2.3 years of history SPYI fund inception was 8/29/2022 - approximately 3.5 years of history as of review date. Full Dependability and Return scores for both funds are available in the app.
| ISPY | SPYI | |
|---|---|---|
| Fund Name | Proshares S&P 500 High Income ETF - US | NEOS S&P 500 High Income ETF - US |
| Fund Type | Index Based Fund | Index Based Fund |
| Exchange | NYSE/NASDAQ | NYSE/NASDAQ |
| Last Reviewed | 2026-04-07 | 2026-03-06 |
| Author | Adam Hyde, Income Investing Analyst | |
🔒 Full scores available — with Premium subscription
Compare Performance — Free →Fund Attributes: ISPY vs SPYI 20% of overall score
Fund Attributes cover the foundational characteristics of each fund: cost, company backing, track record, and size. These factors reflect stability and cost-efficiency for long-term income investors.
Expense ratio is 0.56%
Management fee and total annual fund operating expenses are 0.68%.
ProShares has surpassed $100 billion in assets under management
NEOS Investments total ETF AUM is approximately $21.6 billion across all 19 funds as of 03/05/2026.
Inception date December 18 2023 - approximately 2.3 years of history
Fund inception was 8/29/2022 - approximately 3.5 years of history as of review date.
Fund AUM approximately $1.14 billion as of February 28 2026
Fund net assets approximately $8.0 billion as of 03/03/2026.
Risk: ISPY vs SPYI 35% of overall score
Risk factors evaluate how each fund manages volatility, diversification, and the nature of its underlying assets — critical considerations for income investors who prioritise capital preservation.
Calculation result: beta 0.91 vs SPY (period 2023-12-29 to 2026-03-28) - standalone volatility 12.99% annualized (weekly returns) - low-to-moderate price variability
Beta is 0.76 vs SPY over fund history (2022-09-09 to 2026-03-06) - below 0.8 threshold indicating lower market sensitivity than the index.
See the full Risk analysis for both ISPY and SPYI — volatility ratings, diversification scores, and analyst notes.
View Plans →Return: ISPY vs SPYI 45% of overall score
Return factors assess income generation quality: current yield, distribution consistency, price history, and payment frequency. This is the most heavily weighted category for income investors.
Monthly distributions
Monthly distributions - confirmed by distribution history showing consistent monthly payments since inception.
See the full Return analysis for both ISPY and SPYI — yield ratings, distribution consistency scores, and capital history.
View Plans →Our Review Methodology
Every fund reviewed on Dependable Income Investing is scored using our 13-factor Fund Report Card, organised into three weighted categories: Fund Attributes (20%), Risk (35%), and Return (45%). Each criterion is rated 1–5 by our analysts based on publicly available fund data.
We also calculate a Dependability Score — a weighted composite of six income-specific factors ranked by importance for retirement income investors: Yield Stability, Yield, Volatility, Capital History, Fund Risk, and Underlying Assets. This score answers the question income investors care about most: can I depend on this fund to pay me reliably?
Full scores, ratings, and analyst notes for both ISPY and SPYI are available in the Dependable Income Investing app.
See our full scoring methodology →
Frequently Asked Questions: ISPY vs SPYI
Which has a lower expense ratio, ISPY or SPYI?
ISPY: Expense ratio is 0.56%
SPYI: Management fee and total annual fund operating expenses are 0.68%.
Which fund has more assets under management, ISPY or SPYI?
ISPY: Fund AUM approximately $1.14 billion as of February 28 2026
SPYI: Fund net assets approximately $8.0 billion as of 03/03/2026.
Which fund has been trading longer, ISPY or SPYI?
ISPY: Inception date December 18 2023 - approximately 2.3 years of history
SPYI: Fund inception was 8/29/2022 - approximately 3.5 years of history as of review date.
Who manages ISPY vs SPYI?
ISPY: ProShares has surpassed $100 billion in assets under management
SPYI: NEOS Investments total ETF AUM is approximately $21.6 billion across all 19 funds as of 03/05/2026.
Where can I see the full ISPY vs SPYI comparison with scores?
The complete side-by-side comparison — including all Risk and Return scores, analyst notes, Overall Score, and Dependability Score for both funds — is available in the Dependable Income Investing app.
What is the difference between ISPY and SPYI?
Proshares S&P 500 High Income ETF - US is a Index Based Fund. Expense ratio is 0.56%. NEOS S&P 500 High Income ETF - US is a Index Based Fund. Management fee and total annual fund operating expenses are 0.68%. Full comparison including Dependability Score is available in the Dependable Income Investing app.
Which is better for income investors, ISPY or SPYI?
ISPY: Expense ratio is 0.56%. Inception date December 18 2023 - approximately 2.3 years of history. SPYI: Management fee and total annual fund operating expenses are 0.68%. Fund inception was 8/29/2022 - approximately 3.5 years of history as of review date. Which scores higher on Dependability and Return is available in the Dependable Income Investing app.
Do ISPY and SPYI pay monthly distributions?
ISPY: Monthly distributions. SPYI: Monthly distributions - confirmed by distribution history showing consistent monthly payments since inception. Full yield and distribution stability scores for both funds are available in the Dependable Income Investing app.
See the Full ISPY vs SPYI Comparison
The Dependable Income Investing app gives you the complete picture: all 13 scoring factors for both funds, Risk and Return analyst notes, Dependability Scores, and tools to compare any income fund side by side.
Open Free Comparison Tool →Free. No credit card required.