PUBM vs. NFLY
PUBM (PubMatic, Inc.) is a stock, while NFLY (YieldMax NFLX Option Income Strategy ETF) is Derivative Income fund actively managed by YieldMax. Over the past year, PUBM returned -5.72% vs -27.58% for NFLY. At a 0.29 correlation, their price movements are largely independent.
Performance
PUBM vs. NFLY - Performance Comparison
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Returns By Period
In the year-to-date period, PUBM achieves a 28.30% return, which is significantly higher than NFLY's -8.84% return.
PUBM
- 1D
- -5.48%
- 1M
- 11.02%
- YTD
- 28.30%
- 6M
- 26.30%
- 1Y
- -5.72%
- 3Y*
- -14.44%
- 5Y*
- -16.09%
- 10Y*
- —
NFLY
- 1D
- -1.96%
- 1M
- -7.89%
- YTD
- -8.84%
- 6M
- -15.99%
- 1Y
- -27.58%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
PUBM vs. NFLY - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
PUBM PubMatic, Inc. | 28.30% | -39.62% | -9.93% | -12.12% |
NFLY YieldMax NFLX Option Income Strategy ETF | -8.84% | 1.66% | 66.37% | 3.45% |
Correlation
The correlation between PUBM and NFLY is 0.22, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.22 |
Correlation (All Time) Calculated using the full available price history since Aug 9, 2023 | 0.29 |
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Return for Risk
PUBM vs. NFLY — Risk / Return Rank
PUBM
NFLY
PUBM vs. NFLY - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for PubMatic, Inc. (PUBM) and YieldMax NFLX Option Income Strategy ETF (NFLY). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| PUBM | NFLY | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | -0.08 | -1.00 | +0.92 |
Sortino ratioReturn per unit of downside risk | 0.41 | -1.38 | +1.79 |
Omega ratioGain probability vs. loss probability | 1.05 | 0.82 | +0.23 |
Calmar ratioReturn relative to maximum drawdown | -0.11 | -0.74 | +0.64 |
Martin ratioReturn relative to average drawdown | -0.17 | -1.34 | +1.18 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| PUBM | NFLY | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | -0.08 | -1.00 | +0.92 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.24 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.22 | 0.64 | -0.86 |
Drawdowns
PUBM vs. NFLY - Drawdown Comparison
The maximum PUBM drawdown since its inception was -91.02%, which is greater than NFLY's maximum drawdown of -37.18%. Use the drawdown chart below to compare losses from any high point for PUBM and NFLY.
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Drawdown Indicators
| PUBM | NFLY | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -91.02% | -37.18% | -53.84% |
Max Drawdown (1Y)Largest decline over 1 year | -54.06% | -37.18% | -16.88% |
Max Drawdown (3Y)Largest decline over 3 years | -73.86% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -85.21% | — | — |
Current DrawdownCurrent decline from peak | -83.72% | -32.30% | -51.42% |
Average DrawdownAverage peak-to-trough decline | -70.68% | -8.51% | -62.17% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 34.30% | 20.55% | +13.75% |
Volatility
PUBM vs. NFLY - Volatility Comparison
PubMatic, Inc. (PUBM) has a higher volatility of 15.54% compared to YieldMax NFLX Option Income Strategy ETF (NFLY) at 6.12%. This indicates that PUBM's price experiences larger fluctuations and is considered to be riskier than NFLY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PUBM | NFLY | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.54% | 6.12% | +9.42% |
Volatility (6M)Calculated over the trailing 6-month period | 33.34% | 21.18% | +12.16% |
Volatility (1Y)Calculated over the trailing 1-year period | 69.71% | 27.67% | +42.04% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 66.41% | 28.32% | +38.09% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 72.56% | 28.32% | +44.24% |
Dividends
PUBM vs. NFLY - Dividend Comparison
PUBM has not paid dividends to shareholders, while NFLY's dividend yield for the trailing twelve months is around 58.24%.
| Position | TTM | 2025 | 2024 | 2023 |
|---|---|---|---|---|
NFLY YieldMax NFLX Option Income Strategy ETF | 58.24% | 61.53% | 49.91% | 11.84% |
PUBM PubMatic, Inc. | 0.00% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
PUBM and NFLY have a correlation of 0.22, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
PUBM has higher volatility (15.54%) compared to NFLY (6.12%). In terms of maximum drawdown, PUBM dropped -91.02% vs NFLY's -37.18%.
PUBM currently has the higher Sharpe Ratio (-0.08 vs -1.00), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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