Vanguard Core Bond ETF(VCRB · ETF)
ETF quote, holdings, sector allocation, technicals, and options analytics.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
- 52-Week Range
- $76.08 – $79.18
- YTD
- -1.64%
- IV Rank (30D)
- 82.57
- Straddle Price
- $2.80
Vanguard Core Bond ETF (VCRB) ETF
- Exchange
- XNAS
- Inception
- 2023-12-14
- Has Options
- Yes
| Ex-Date | Pay Date | Amount | Type |
|---|---|---|---|
| 2026-06-01 | 2026-06-03 | $0.2915 | CD |
| 2026-05-01 | 2026-05-05 | $0.2865 | CD |
| 2026-04-01 | 2026-04-06 | $0.2936 | CD |
| 2026-03-02 | 2026-03-04 | $0.2613 | CD |
| 2026-02-02 | 2026-02-04 | $0.2676 | CD |
| 2025-12-18 | 2025-12-22 | $0.4166 | CD |
| Symbol | Name | Weight % | Asset Class | Country |
|---|---|---|---|---|
| — | Federal National Mortgage Assn. | 2.08% | MBS/ABS | — |
| — | Federal National Mortgage Assn. | 1.86% | MBS/ABS | — |
| — | Federal National Mortgage Assn. | 1.70% | MBS/ABS | — |
| — | Federal National Mortgage Assn. | 1.62% | MBS/ABS | — |
| — | Government National Mortgage Assn. | 1.32% | MBS/ABS | — |
| — | Federal National Mortgage Assn. | 1.23% | MBS/ABS | — |
| — | Federal National Mortgage Assn. | 1.23% | MBS/ABS | — |
| — | Federal National Mortgage Assn. | 1.14% | MBS/ABS | — |
| — | United States Treasury Note/Bond | 1.07% | Treasury | — |
| — | Government National Mortgage Assn. | 1.02% | MBS/ABS | — |
| — | Federal National Mortgage Assn. | 1.02% | MBS/ABS | — |
| — | United States Treasury Note/Bond | 0.93% | Treasury | — |
| TNOTE | United States Treasury Note/Bond | 0.89% | Treasury | — |
| — | Federal Home Loan Mortgage Corp. | 0.89% | MBS/ABS | — |
| — | Federal National Mortgage Assn. | 0.81% | MBS/ABS | — |
| TNOTE | United States Treasury Note/Bond | 0.68% | Treasury | — |
| — | Federal Home Loan Mortgage Corp. | 0.64% | MBS/ABS | — |
| — | Government National Mortgage Assn. | 0.62% | MBS/ABS | — |
| — | OBX 2026-INV2 Trust | 0.62% | Corporate Bond | — |
| — | United States Treasury Note/Bond | 0.61% | Treasury | — |
| — | Province of British Columbia Canada | 0.60% | Corporate Bond | — |
| — | United States Treasury Note/Bond | 0.55% | Treasury | — |
| — | United States Treasury Note/Bond | 0.54% | Treasury | — |
| — | United States Treasury Note/Bond | 0.53% | Treasury | — |
| — | Federal Home Loan Mortgage Corp. | 0.51% | MBS/ABS | — |
| — | United States Treasury Note/Bond | 0.51% | Treasury | — |
| — | United States Treasury Note/Bond | 0.50% | Treasury | — |
| — | Government National Mortgage Assn. | 0.47% | MBS/ABS | — |
| — | Government National Mortgage Assn. | 0.46% | MBS/ABS | — |
| TNOTE | United States Treasury Note/Bond | 0.45% | Treasury | — |
| — | Government National Mortgage Assn. | 0.45% | MBS/ABS | — |
| — | Government National Mortgage Assn. | 0.44% | MBS/ABS | — |
| — | Mexico Government International Bond | 0.43% | Corporate Bond | — |
| — | Government National Mortgage Assn. | 0.42% | MBS/ABS | — |
| TNOTE | United States Treasury Note/Bond | 0.41% | Treasury | — |
| — | Federal Home Loan Mortgage Corp. | 0.41% | MBS/ABS | — |
| — | Government National Mortgage Assn. | 0.40% | MBS/ABS | — |
| — | United States Treasury Note/Bond | 0.40% | Treasury | — |
| — | Federal Home Loan Mortgage Corp. | 0.39% | MBS/ABS | — |
| — | Federal Home Loan Mortgage Corp. | 0.39% | MBS/ABS | — |
| — | United States Treasury Note/Bond | 0.38% | Treasury | — |
| — | United States Treasury Note/Bond | 0.37% | Treasury | — |
| — | United States Treasury Note/Bond | 0.37% | Treasury | — |
| — | OBX 2026-INV1 Trust | 0.37% | Corporate Bond | — |
| — | United States Treasury Note/Bond | 0.36% | Treasury | — |
| — | Federal Home Loan Mortgage Corp. | 0.35% | MBS/ABS | — |
| — | United States Treasury Note/Bond | 0.35% | Treasury | — |
| — | Cassa Depositi e Prestiti SPA | 0.34% | Corporate Bond | — |
| — | United States Treasury Note/Bond | 0.34% | Treasury | — |
| — | United States Treasury Note/Bond | 0.33% | Treasury | — |
| Category | Weight | Value | Positions |
|---|---|---|---|
| Corporate | 28.17% | $1.41B | 1440 |
| US Treasury | 26.57% | $1.33B | 115 |
| Mortgage-backed (US Govt-Sponsored Entity) | 16.23% | $811.8M | 366 |
| Non-US Sovereign | 8.46% | $423.2M | 114 |
| Mortgage-backed (Corporate) | 6.08% | $304.1M | 164 |
| Mortgage-backed (US Govt Agency) | 5.30% | $264.9M | 135 |
| CBO/CDO (Corporate) | 3.89% | $194.7M | 368 |
| Short-term investment | 0.83% | $41.3M | 1 |
| Municipal | 0.04% | $2.0M | 1 |
| Derivative (interest rate) | 0.02% | $1.1M | 61 |
| Corporate | 0.01% | $261824 | 10 |
| Derivative (FX) | -0.04% | $-2132046 | 25 |
| Derivative (credit) | -0.10% | $-4835753 | 7 |
| Month | Avg Return | Years of Data |
|---|---|---|
| Jan | +0.61% | 3 |
| Feb | +0.88% | 3 |
| Mar | -0.47% | 3 |
| Apr | -0.69% | 3 |
| May | +0.41% | 3 |
| Jun | +0.55% | 3 |
| Jul | +1.19% | 2 |
| Aug | -0.05% | 2 |
| Sep | +1.33% | 2 |
| Oct | -0.65% | 2 |
| Nov | +0.74% | 2 |
| Dec | -0.62% | 3 |
Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.
- SMA 20 / 50 / 200 — price above = uptrend, below = downtrend. SMA 50 crossing SMA 200 is the golden/death cross.
- EMA 12 / 26 — faster-reacting averages; 12 above 26 is short-term bullish.
- MACD — bullish when MACD > signal (green badge), bearish when below. Divergence from price often precedes reversals.
- ADX (14) — trend strength regardless of direction. <20 range, 20–25 weak trend, 25–50 trend, >50 strong trend.
- +DI / −DI — +DI > −DI favors bulls; the reverse favors bears. Read alongside ADX.
- RSI (14) — <30 oversold, >70 overbought. 40–60 is neutral; trending names can stay extreme.
- Stochastic %K / %D — <20 oversold, >80 overbought. %K crossing %D is an early momentum signal.
- Williams %R — inverted scale: <−80 oversold, >−20 overbought.
Oscillators work best in range-bound markets; in strong trends they give premature reversal signals.
- Bollinger Bands — price at upper band = overbought, lower = oversold. Narrow bands (squeeze) often precede expansion.
- OBV — cumulative volume; rising OBV confirms uptrend, falling OBV confirms downtrend. Divergence from price is a warning.
- Vol SMA 20 / Vol ROC — today's volume vs. 20-day average. Positive ROC with price move = conviction.
- ATR / True Range — average daily $ move; sizing and stop-loss reference.
- HV 20 / 30 / 60 — realized (historical) volatility. Compare to IV on the options cards: IV > HV = rich premium.
Confluence matters: trend + momentum + volume agreeing carries far more weight than any single indicator. For how these feed the spread scanner score, see the algorithm docs →
Trend Indicators
Momentum Oscillators
Volume & Volatility
Data Summary
Choose Frenzy-Fast™ for quick analysis or Frenzy-Pro™ for comprehensive analysis.
Analysis includes technical indicators, news sentiment, risk assessment, and specific price levels to watch.
- IV Rank (30D)
- 82.57
- IV Rank (7D)
- 82.57
- Avg IV
- 27.5%
- Straddle (30D)
- $2.80
- Straddle (7D)
- $2.80
Each spread is ranked by a composite score built in three stages. Full documentation →
score = P(profit) × (credit / spread_width)
P(profit) from short leg delta (1 − |delta|), penalised above 85%. Credit uses mid-price to handle illiquid chains fairly.
RR25 and BF25 from the live options chain. Put skew boosts bull puts, penalises bear calls. High butterfly boosts iron condors. Calendars are skew-neutral.
- RSI <40 bullish / >60 bearish
- MACD crossover + histogram trend
- Price vs SMA 50 & SMA 200
- Stochastic %K <20 / >80
- Williams %R <−80 / >−20
- Blended ATR + straddle expected-move penalty
- Bollinger Band signal (+ counter-trend penalty)
- BB width — vol contraction boost for ICs
- IV rank ≥ 75 → strong boost for credit spreads
- IV rank < 25 → penalty (selling cheap vol)
- Min open interest across all legs
- OI < 100 → −0.10 · OI < 500 → −0.05
score = base_score × skew_multiplier × tech_multiplier
Both multipliers are shown per spread. Beta is informational only — ATR already captures realized vol. Full algorithm documentation →
Enter a ticker to scan for optimal spread opportunities.
Evaluates all bull put, bear call, iron condor, and calendar spread combinations using GPU-accelerated analysis.
Enter a ticker to render the implied volatility surface.
- Beta (1Y vs SPY)
- 0.10
- Correlation (SPY)
- 30.8%
- R²
- 0.10
- Ann. Volatility
- 3.8%
- SPY Volatility
- 12.1%
Low volatility - stock moves less than market
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| Symbol | Price | 1 Day | 1 Week | 1 Month |
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