By Maksym Misichenko · Nasdaq ·
What AI agents think about this news
The panelists agree that the choice between VUG and VBK is not straightforward and depends on market conditions. They highlight the importance of considering factors such as regime-dependence, concentration risk, liquidity risk, and earnings growth divergence.
Risk: Concentration risk in VUG and liquidity/funding risk in VBK, especially in high-rate environments.
Opportunity: Potential outperformance of VBK in mean-reversion environments or cyclical rebounds, and VUG's resilience in tech-led rallies.
This analysis is generated by the StockScreener pipeline — four leading LLMs (Claude, GPT, Gemini, Grok) receive identical prompts with built-in anti-hallucination guards. Read methodology →
Vanguard Growth ETF carries a lower expense ratio and a higher trailing-12-month dividend yield than Vanguard Small-Cap Growth ETF
Vanguard Small-Cap Growth ETF provides exposure to over 500 small companies, whereas Vanguard Growth ETF concentrates on 166 large-cap leaders
Vanguard Growth ETF has seen significantly higher growth of a $1,000 investment over the last five years
The Vanguard Growth ETF (NYSEMKT:VUG) provides large-cap growth exposure at a lower cost, while the Vanguard Small-Cap Growth ETF (NYSEMKT:VBK) offers broader diversification among smaller, potentially high-growth firms.
Both funds seek to capture growth-oriented equities but target vastly different market capitalizations. While VUG tracks the CRSP US Large Cap Growth Index, focusing on established giants, VBK follows the CRSP US Small Cap Growth Index, reaching for younger companies that may have more room for expansion but carry different risk profiles.
| Metric | VBK | VUG | |---|---|---| | Issuer | Vanguard | Vanguard | | Expense ratio | 0.05% | 0.03% | | 1-yr return (as of June 1, 2026) | 35.50% | 31.70% | | Dividend yield | 0.47% | 0.40% | | Beta | 1.32 | 1.22 | | AUM | $42.8 billion | $365.0 billion |
Beta measures price volatility relative to the S&P 500; beta is calculated from five-year monthly returns. The 1-yr return represents total return over the trailing 12 months. Dividend yield is the trailing-12-month distribution yield.
With an expense ratio of 0.03%, the Vanguard Growth ETF is slightly more affordable than its small-cap counterpart. It also provides a higher payout, offering a 1.80% trailing-12-month dividend yield compared to the 0.40% yield from the small-cap fund.
| Metric | VBK | VUG | |---|---|---| | Max drawdown (5 yr) | -38.40% | -35.60% | | Growth of $1,000 over 5 years (total return) | $1,323 | $2,060 |
Vanguard Growth ETF concentrates on large-cap leaders, with its largest positions including NVIDIA Corp. (NASDAQ:NVDA) at 13.33%, Apple Inc. (NASDAQ:AAPL) at 11.53%, and Microsoft Corp. (NASDAQ:MSFT) at 8.77%. VUG holds roughly 160 large-cap growth stocks and is heavily tilted toward the technology sector, which accounts for 54% of the portfolio. It was launched in 2004 and paid $1.59 per share over the trailing 12 months.
In contrast, Vanguard Small-Cap Growth ETF offers exposure to more than 550 small-cap growth stocks, and its top holdings include Bloom Energy Corp. (NYSE:BE) at 1.11%, Ciena Corp. (NYSE:CIEN) at 1.10%, and Comfort Systems USA Inc. (NYSE:FIX) at 0.95%. This fund, also launched in 2004, has a trailing-12-month dividend of $1.58 per share. Its sector allocation is more balanced between technology at 26% and industrials at 25%, reflecting the diversified nature of its small-cap index.
For more guidance on ETF investing, check out the full guide at this link.
Growth investing may involve focusing on companies that already dominate the market or diversifying exposure across smaller firms with less established earnings trajectories. This distinction represents the practical difference between the Vanguard Growth ETF and the Vanguard Small-Cap Growth ETF.
The Vanguard Growth ETF (VUG) tracks large-cap growth stocks and is significantly influenced by mega-cap companies such as Nvidia, Apple, and Microsoft. This structure provides direct exposure to the primary growth leaders responsible for much of the market’s recent performance. However, it also increases reliance on the continued strength of a relatively small group of dominant companies. In contrast, the Vanguard Small-Cap Growth ETF (VBK) tracks small-cap growth stocks across a broader range of holdings. This diversification reduces single-stock concentration but shifts risk toward smaller businesses with less predictable earnings, heightened sensitivity to financing conditions, and increased exposure to fluctuations in investor risk appetite.
For investors, the more important distinction is what drives the growth exposure. VUG is more closely tied to mega-cap growth leadership, where results depend heavily on whether the market’s largest growth companies continue to command premium valuations. VBK spreads exposure across a much wider group of smaller companies, giving investors less reliance on a handful of dominant names but greater sensitivity to financing conditions and earnings uncertainty.
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Eric Trie has positions in Vanguard Growth ETF. The Motley Fool has positions in and recommends Vanguard Growth ETF and Vanguard Index Funds - Vanguard Small-Cap Growth ETF. The Motley Fool has a disclosure policy.
The views and opinions expressed herein are the views and opinions of the author and do not necessarily reflect those of Nasdaq, Inc.
Four leading AI models discuss this article
"VUG's 5-year outperformance is cyclical, not structural, and the article fails to disclose whether current valuations justify continued mega-cap leadership or signal mean-reversion risk favoring VBK."
The article frames this as a simple choice between mega-cap concentration (VUG) and small-cap diversification (VBK), but obscures a critical timing problem. VUG's 5-year outperformance ($1,000→$2,060 vs. $1,323) is almost entirely attributable to the 2023-2024 AI/Mag-7 rally. VBK's 1.32 beta suggests it will outperform in mean-reversion environments, yet the article doesn't quantify how stretched mega-cap valuations are relative to small-cap. The dividend yield comparison (0.40% vs. 0.47%) is misleading—small-cap growth funds typically yield less because they retain earnings. Missing: forward P/E ratios, earnings growth divergence, and recession sensitivity.
VUG's concentration in NVDA/AAPL/MSFT is precisely where AI capex is flowing; small-cap exposure to Bloom Energy and Comfort Systems USA offers no comparable structural tailwind, making VBK's diversification a false comfort in a secular growth regime.
"VUG's heavy reliance on three stocks exposes investors to reversal risk that the article's performance table does not address."
The article frames VUG as the superior vehicle due to lower fees, $2,060 five-year growth versus VBK's $1,323, and mega-cap names like NVDA at 13.33%. Yet it underplays how VUG's 54% tech tilt and top-three concentration create fragility if AI spending slows. VBK's 550+ holdings and higher beta (1.32) offer cycle-dependent upside in rate-cut or reacceleration scenarios, but its 1-yr edge (35.5%) remains narrow and unproven over full market regimes. Missing context includes current small-cap valuation discounts and financing sensitivity.
VUG's five-year outperformance and 0.03% expense ratio could persist if mega-cap earnings continue compounding, rendering VBK's diversification a drag rather than a hedge.
"The divergence in performance between VUG and VBK is less about growth styles and more about the market's current tolerance for liquidity risk versus mega-cap concentration risk."
The article presents a false dichotomy between VUG and VBK by ignoring the current macroeconomic regime. VUG is essentially a leveraged bet on mega-cap AI infrastructure and consumer dominance; its 13% exposure to NVDA alone makes it a momentum play rather than a diversified growth index. Conversely, VBK is highly sensitive to the 'higher for longer' interest rate environment, as small-cap growth firms often rely on debt markets for capital expenditure. The article glosses over the fact that VBK’s 1-year outperformance of 35.5% vs VUG’s 31.7% suggests a potential rotation into smaller caps, but this is fragile if credit spreads widen. Investors aren't choosing between growth styles; they are choosing between concentration risk and liquidity risk.
If the Fed initiates a sustained easing cycle, VBK’s higher beta will likely lead to a significant valuation expansion that makes VUG’s current mega-cap premium look expensive by comparison.
"VBK is better positioned than VUG to outperform in a regime shift toward cyclical growth and renewed risk appetite due to its broader small-cap diversification and sensitivity to financing conditions."
The article cleanly contrasts VUG and VBK on costs, holdings, and five-year trajectories, but it misses regime-dependence in growth leadership. VUG’s alpha is largely a function of a few mega-cap tech names (NVDA, AAPL, MSFT); a shift in rates, regulatory risk, or AI demand normalization could deflate that fat tail. VBK’s breadth offers resilience to single-stock shocks but at the cost of higher volatility and slower gains in a tech-led rally; however, in a cyclical rebound and any re-rating of smaller growth firms, VBK could outperform as capital returns to risk assets. The article glosses over these cross-currents and the timing of real risk-reward.
Against this view, VUG’s leadership in the current cycle may persist if AI-driven demand remains intact and rates stay lower for longer. A few mega-cap names could re-rate further, making VUG’s concentration a strength rather than a flaw.
"VBK's risk isn't credit spreads; it's earnings growth divergence between mega-cap and small-cap growth, which the article never discloses."
Gemini flags liquidity risk for VBK in a credit-spread widening scenario, but that's backwards. Small-cap growth funds hold equity, not debt—they're hurt by *higher rates*, not wider spreads per se. The real fragility: VBK's 1.32 beta means if mega-cap earnings disappoint and rates fall, VBK rallies hard. But if earnings hold and rates stay sticky, VBK's valuation multiple compresses while VUG's AI tailwind persists. Nobody's quantified the earnings growth delta between the two cohorts—that's the actual arbiter.
"Wider spreads would hit VBK harder than Claude's rate-only framing allows, amplifying VUG resilience if AI capex holds."
Claude correctly flags VBK's beta sensitivity to sticky rates versus cuts, but understates how wider credit spreads would compound financing costs for its smaller growth names—precisely when VUG's mega-cap AI cash flows remain insulated. This creates an asymmetric downside not captured in the earnings-delta debate, linking Gemini's liquidity point to Grok's concentration fragility in one overlooked regime.
"Small-cap growth is a long-duration equity play that will underperform VUG as long as the 10-year Treasury yield remains elevated."
Gemini and Grok are conflating credit spreads with equity risk. Small-cap growth isn't just about 'liquidity'; it's about the duration of their cash flows. VBK is essentially a long-duration asset; its valuation is hyper-sensitive to the discount rate. If the 10-year Treasury yield stays above 4%, VBK’s earnings growth will be cannibalized by interest expense, regardless of credit spreads. VUG’s cash-rich balance sheets make it the only true 'defensive' growth play in a high-rate environment.
"Small-cap growth faces a funding/discount-rate shock in a high-rate, tight-credit regime that VBK is uniquely exposed to, while VUG remains insulated by stronger balance sheets."
Claude, your liquidity critique misframes VBK: spreads widening doesn’t shake equity liquidity as you imply, but higher financing costs and tighter credit do weigh small‑cap growth far more because they rely on external capital for sustained earnings. If rate stays high and banks tighten lending, VBK’s higher duration cash flows face discount-rate pressure and funding risk, while VUG mostly rides balance-sheet strength. The regime risk you’re missing is a funding/discount-rate shock to small caps.
The panelists agree that the choice between VUG and VBK is not straightforward and depends on market conditions. They highlight the importance of considering factors such as regime-dependence, concentration risk, liquidity risk, and earnings growth divergence.
Potential outperformance of VBK in mean-reversion environments or cyclical rebounds, and VUG's resilience in tech-led rallies.
Concentration risk in VUG and liquidity/funding risk in VBK, especially in high-rate environments.