Before you look at the comparison tables: three concepts are so central that they decide whether any income ETF position makes sense. Those who ignore them buy by yield number and only realize years later that their actual wealth has shrunk.
1. NAV Erosion — the yield comes from the substance
Classic covered-call ETFs (QYLD, XYLD, RYLD) sell ATM calls every month on 100% of NAV. In bull markets these calls are regularly exercised — the ETF must sell its shares at the (lower) strike and repurchase the underlying lower. Over years this mechanism eats into the substance.
| QYLD (Covered Call) | QQQ (pure Nasdaq-100 ETF) |
|---|
| Distribution yield p.a. | ~11% | ~0.6% |
| Price performance 10Y | −45% | +440% |
| Total return 10Y (incl. distributions, reinvested) | ~+85% | ~+540% |
| $10,000 end value (TR) | ~$18,500 | ~$64,000 |
The yield is real — but it comes at a high price. Anyone who misunderstands income ETFs as a growth investment gives away a large portion of wealth accumulation compared to a simpler index ETF.
📋 Rule of thumb for NAV erosion: The higher the yield, the stronger the erosion. 12%-yield ETFs (QYLD, MSTY) are not money machines — they are cash converters. They exchange substance for liquidity.
2. Yield ≠ Return — the most important metric is total return
Income ETFs are marketed almost always with the distribution yield. But this number says nothing about whether you ultimately make money.
- Entry: 100 shares at $25 = $2,500
- Distributions 12M: $2.40/share × 100 = +$2,400 cash
- Price after 12M: $19.85 → 100 × $19.85 = $1,985 → −$515 NAV loss
- Actual total return: +$2,400 − $515 = +$1,885 (+75%)
Total return (price performance + reinvested distributions) is the only honest performance metric.
⚠️ Warning "Return of Capital": YieldMax & Defiance often classify part of the monthly "distribution" as Return of Capital — you get your own money back. Consult the tax sub-chapter.
3. Capped Upside — the bull market trap
Covered calls sell the upside potential — in exchange for cash. In sideways markets this is a good deal: the calls expire worthless and you keep the premium. But as soon as the market rises sharply, you are left behind.
| Scenario | QQQ | QYLD (Index-CC ATM) | JEPQ (ELN-Hybrid) | GPIQ (OTM-CC) |
|---|
| Strong bull (+30%) | +30% | ~+8% | ~+18% | ~+22% |
| Range (±5%) | ~+2% | ~+11% | ~+8% | ~+8% |
| Correction (−10%) | −10% | ~−2% | ~−5% | ~−6% |
| Crash (−30%) | −30% | ~−22% | ~−25% | ~−26% |
💡 Income ETFs deliver their strongest performance in sideways to slightly rising markets. In a secular bull they dramatically underperform; in a "lost decade" they outperform.