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Upturn AI Summary
Vanguard Total Bond Market Index Fund ETF Shares(BND)
Advisory History & Simulated Performance *
*as per simulation (see disclosures)- ALL
- 1Y
- 1M
- 1W
- BUY Advisory
- SELL Advisory (Profit)
- SELL Advisory (Loss)
- Profit
- Loss
- PASS (Skip)
Advisory Performance History (Simulated)
Upturn Advisory & Investor View for BND
10/28/2026: BND (2-star) is currently NOT-A-BUY. Pass it for now.
BND is a foundational, low-cost ETF that provides broad exposure to the U.S. investment-grade bond market by tracking the Bloomberg U.S. Aggregate Float Adjusted Index. Its primary strengths are its exceptional cost-efficiency, deep liquidity, and highly diversified portfolio of government, corporate, and mortgage-backed securities. It serves as an ideal core fixed-income component for investors looking to balance portfolio volatility with steady monthly interest income. The most significant risks include interest rate sensitivity, which can impact price in rising-rate environments, and the lack of active management to mitigate such trends. BND is best suited for long-term investors seeking simplicity and cost-effectiveness in their asset allocation.
How to Read the Upturn Advisory
The Upturn Star Rating and the current BUY, SELL, or PASS advisory are generated by Upturn’s AI advisory engine based on proprietary signal analysis, price behavior, advisory history, and historical signal performance.
ETF holdings, costs, diversification, valuation, risks, and market conditions provide supporting context about the fund.
Investor Fit
| Investor style | Fit | Why |
|---|---|---|
| Growth investor | Weak fit | BND is a fixed-income product intended for stability and income, not capital appreciation. |
| Momentum investor | Weak fit | Bond ETFs are generally range-bound or driven by macro interest rate trends rather than the price momentum sought by traders. |
| Value investor | Mixed fit | Value investors may use BND as a defensive buffer, though it does not offer the idiosyncratic value plays found in equity markets. |
| Dividend/Income investor | Strong fit | BND provides consistent, monthly interest income from a broad, high-quality collection of bonds. |
| Low-risk investor | Strong fit | As a broad-market investment-grade bond fund, it serves as a foundational component for reducing overall portfolio volatility. |
Investor Profile
Ideal Investor Profile
The ideal investor for BND is a long-term, risk-averse individual or institutional investor looking for a reliable, low-cost 'core' holding to anchor their portfolio's fixed-income allocation.
Suitability
BND is best suited for long-term passive index followers who prioritize diversification and cost efficiency.
Risk Profile
| Risk factor | Level | Why it matters |
|---|---|---|
| Volatility | Medium | While bonds are less volatile than stocks, rising interest rates can lead to price declines in the underlying bond holdings. |
| Market risk | Medium | General market conditions and macroeconomic shifts directly affect the value of all bonds within the index. |
| Concentration | Low | The fund is highly diversified across thousands of individual securities, minimizing exposure to any single issuer. |
| Tracking/expense | Low | Vanguard's passive management is designed to track the index closely with a very low expense ratio. |
| Liquidity | Low | The high volume of trading and size of the fund ensure that liquidity risk remains minimal for retail investors. |
| Business/sector quality | Low | The fund limits holdings to investment-grade securities, reducing the risk of widespread credit defaults. |
Risk Analysis
Volatility
BND exhibits low to moderate volatility compared to equity indices, primarily influenced by interest rate movements.
Market Risk
The primary risk is interest rate risk, where the value of holdings falls when market interest rates rise.
What the ETF Owns
| Exposure Type | Exposure | Weight (%) | Retail Investor Read |
|---|---|---|---|
| Fixed-income type | U.S. Government Bonds | 65 | This provides a core foundation of high-credit-quality assets that typically offer stability during market turbulence. |
| Fixed-income type | Investment-Grade Corporate Bonds | 25 | Corporate bonds offer the potential for higher yields than government securities, adding a layer of return potential to the portfolio. |
| Fixed-income type | Mortgage-Backed Securities | 10 | Securitized mortgages provide additional diversification and yield characteristics distinct from standard government or corporate debt. |
Price Behavior

Flat / Range-Bound
The stock price has been trading within a narrow range with minimal directional movement.

Very Smooth
The stock has followed a highly orderly price path with minimal short-term disruption.
Analysis of Past Performance
Type ETF | Historic Profit 7.3% | Avg. Invested days 59 | Today’s Advisory PASS |
Upturn Advisory Rating ![]() | Upturn Advisory Performance | ETF Returns Performance |

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