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 4.46% vs -34.29% for NFLY. At a 0.28 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 52.99% return, which is significantly higher than NFLY's -17.03% return.
PUBM
- 1D
- 0.15%
- 1M
- 19.56%
- 6M
- 58.16%
- YTD
- 52.99%
- 1Y
- 4.46%
- 3Y*
- -10.92%
- 5Y*
- -14.95%
- 10Y*
- —
NFLY
- 1D
- 1.15%
- 1M
- -8.16%
- 6M
- -13.66%
- YTD
- -17.03%
- 1Y
- -34.29%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
PUBM vs. NFLY - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
PUBM PubMatic, Inc. | 52.99% | -39.62% | -9.93% | -15.10% |
NFLY YieldMax NFLX Option Income Strategy ETF | -17.03% | 1.66% | 66.37% | 3.80% |
Correlation
The correlation between PUBM and NFLY is 0.20, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.20 |
Correlation (All Time) Calculated using the full available price history since Aug 8, 2023 | 0.28 |
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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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| PUBM | NFLY | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.27 | ||
| Sortino ratioReturn per unit of downside risk | +2.43 | ||
| Omega ratioGain probability vs. loss probability | 1.09 | 0.77 | +0.31 |
| Calmar ratioReturn relative to maximum drawdown | 0.09 | -0.92 | +1.01 |
| Martin ratioReturn relative to average drawdown | 0.15 | -1.64 | +1.79 |
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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 -39.68%. 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% | -39.68% | -51.34% |
Max Drawdown (1Y)Largest decline over 1 year | -51.01% | -37.23% | -13.78% |
Max Drawdown (3Y)Largest decline over 3 years | -73.86% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -84.27% | — | — |
Current DrawdownCurrent decline from peak | -80.59% | -38.39% | -42.20% |
Average DrawdownAverage peak-to-trough decline | -70.85% | -9.46% | -61.39% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 31.48% | 20.92% | +10.56% |
Volatility
PUBM vs. NFLY - Volatility Comparison
PubMatic, Inc. (PUBM) has a higher volatility of 13.12% compared to YieldMax NFLX Option Income Strategy ETF (NFLY) at 9.46%. 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 | 13.12% | 9.46% | +3.66% |
Volatility (6M)Calculated over the trailing 6-month period | 35.10% | 22.09% | +13.01% |
Volatility (1Y)Calculated over the trailing 1-year period | 69.78% | 28.68% | +41.10% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 65.78% | 28.36% | +37.42% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 72.53% | 28.36% | +44.17% |
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 64.97%.
| Position | TTM | 2025 | 2024 | 2023 |
|---|---|---|---|---|
NFLY YieldMax NFLX Option Income Strategy ETF | 64.97% | 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 0.20, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
PUBM has higher volatility (13.12%) compared to NFLY (9.46%). In terms of maximum drawdown, PUBM dropped -91.02% vs NFLY's -39.68%.
PUBM currently has the higher Sharpe Ratio (0.06 vs -1.20), 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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