Data as of .
PAPI vs SIOO: which paid, and which earned it?
PAPI and SIOO both write options for income.
What they hold in common
By the books each fund has filed, PAPI and SIOO hold 14% of their money in the same securities at the same weight.
| Holding | PAPI | SIOO |
|---|---|---|
| Cisco Systems, Inc. | 0.77% | 0.96% |
| AbbVie, Inc. | 0.64% | 1.03% |
| Merck & Co., Inc. | 0.59% | 0.80% |
| Coca-Cola Co. (The) | 0.56% | 0.76% |
| Johnson & Johnson | 0.56% | 1.45% |
| Home Depot, Inc. (The) | 0.55% | 0.65% |
| Texas Instruments, Inc. | 0.71% | 0.52% |
| RTX Corp. | 0.52% | 0.56% |
| Procter & Gamble Co. (The) | 0.49% | 0.75% |
| Costco Wholesale Corp. | 0.49% | 0.81% |
| International Business Machines Corp. | 0.65% | 0.47% |
| Linde plc | 0.54% | 0.47% |
| Only in PAPI | Only in SIOO |
|---|---|
| Corning, Inc. 1.01% | NVIDIA Corp 9.83% |
| TD SYNNEX Corp. 0.81% | Apple Inc 9.24% |
| Power Integrations, Inc. 0.73% | United States Treasury Bill 12/10/2026 7.85% |
| Royalty Pharma plc 0.73% | Amazon.com Inc 4.41% |
| Millicom International Cellular SA 0.72% | Alphabet Inc 3.62% |
| Avnet, Inc. 0.71% | Broadcom Inc 3.57% |
| Cummins, Inc. 0.70% | Meta Platforms Inc 3.12% |
| Reynolds Consumer Products, Inc. 0.68% | Micron Technology Inc 2.37% |
Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings dated Jun 30, 2026 and Sep 21, 2026.
Performance, window by window
| Window | Total return | Cash paid | Against the benchmark | |||
|---|---|---|---|---|---|---|
| PAPI | SIOO | PAPI | SIOO | PAPI | SIOO | |
| 3 months | +4.7% | +4.0% | 2.0% | 3.7% | +2.5 pts | +0.7 pts |
| 6 months | +5.6% | +14.3% | 4.0% | 7.9% | −12.4 pts | −5.8 pts |
| 1 year | +12.8% | not published | 7.9% | not published | −3.8 pts | not published |
| Since launch | +35.6% | +10.8% | 22.5% | 11.1% | −49.6 pts | −0.2 pts |
| PAPI Parametric Equity Premium Income ETF Covered call on SPY, paying monthly | SIOO VistaShares Target 15 S&P 100 Distribution ETF Covered call on OEF, paying monthly | |
|---|---|---|
| Issuer | Parametric | VistaShares |
| Strategy | covered call | covered call |
| Benchmark | S&P 500 (SPY) | S&P 100 (OEF) |
| Pays | monthly | monthly |
| Payout rate, annualized | 7.2% | 15.1% |
| Expense ratio | 0.29% | not published |
| Cash paid, 1 year | 7.9% | 11.1% (since launch on Dec 11, 2025) |
| Price change, 1 year | +4.5% | −1.1% |
| Total return, 1 year | +12.8% | +10.8% (since launch on Dec 11, 2025) |
| Benchmark return, 1 year | +16.6% | +11.0% |
| Ahead or behind | −3.8 pts | −0.2 pts |
| Return of capital, latest estimate | not published | not published |
| Age | 1065 days | 281 days |
| Net assets | $400m | $21m |
PAPI in plain words
Over the year to Sep 18, 2026, PAPI paid 7.9% of its starting value in cash distributions while its price rose 4.5%. With every distribution reinvested, the fund returned +12.8%. S&P 500 (SPY) returned +16.6% over the same days, so a holder was behind by 3.8 pts. At its price on Sep 18, 2026 the latest distribution annualizes to 7.2%, paid monthly.
SIOO in plain words
Over the period since launch on Dec 11, 2025 to Sep 18, 2026, SIOO paid 11.1% of its starting value in cash distributions while its price fell 1.1%. With every distribution reinvested, the fund returned +10.8%. S&P 100 (OEF) returned +11.0% over the same days, so a holder was about even. At its price on Sep 18, 2026 the latest distribution annualizes to 15.1%, paid monthly.
Other comparisons
Where these figures came from
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.
Cite this page. ETFIQ, PAPI against SIOO, data as of Sep 18, 2026. https://etfiq.com/compare/income/papi-vs-sioo Free to use with attribution; the underlying files are at Open data.