Vanguard Mid-Cap ETF(VO · 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.
Snapshot
$78.52
- 52-Week Range
- $67.59 – $80.27
- YTD
- +7.33%
- IV Rank (30D)
- 2.77
- Straddle Price
- $4.30
- P/C Vol Ratio
- 0.25
Info
Vanguard Mid-Cap ETF (VO) ETF
- Exchange
- ARCX
- Inception
- 2004-01-26
- Has Options
- Yes
ETF Profile
holdings as of 2026-04-30
Holdings
289
AUM
$213.2B
Provider
Vanguard
Inception
2004-01-26
Exchange
ARCX
Data As Of
2026-04-30
Expense Ratio
0.03%
Dividend Yield
5.51%
Distribution
Quarterly
Recent distributions
| Ex-Date | Pay Date | Amount | Type |
|---|---|---|---|
| 2026-03-27 | 2026-03-31 | $1.0767 | CD |
| 2025-12-22 | 2025-12-24 | $1.1480 | CD |
| 2025-09-29 | 2025-10-01 | $1.0341 | CD |
| 2025-06-30 | 2025-07-02 | $1.0714 | CD |
| 2025-03-27 | 2025-03-31 | $1.1671 | CD |
| 2024-12-23 | 2024-12-26 | $1.0928 | CD |
Asset Allocation
Top Holdings
top 50 of 289 holdings
| Symbol | Name | Weight % | Asset Class | Country |
|---|---|---|---|---|
| WDC | Western Digital Corp. | 1.49% | Equity (US) | — |
| STX | Seagate Technology Holdings plc | 1.49% | Equity (US) | — |
| VRT | Vertiv Holdings Co. Class A | 1.25% | Equity (US) | — |
| PWR | Quanta Services Inc. | 1.10% | Equity (US) | — |
| HWM | Howmet Aerospace Inc. | 0.99% | Equity (US) | — |
| CEG | Constellation Energy Corp. | 0.98% | Equity (US) | — |
| CMI | Cummins Inc. | 0.94% | Equity (US) | — |
| SLB | Schlumberger Ltd. | 0.86% | Equity (US) | — |
| CRH | CRH plc | 0.80% | Equity (US) | — |
| VLO | Valero Energy Corp. | 0.76% | Equity (US) | — |
| MPWR | Monolithic Power Systems Inc. | 0.76% | Equity (US) | — |
| ROST | Ross Stores Inc. | 0.75% | Equity (US) | — |
| MPC | Marathon Petroleum Corp. | 0.74% | Equity (US) | — |
| MSI | Motorola Solutions Inc. | 0.74% | Equity (US) | — |
| MRVL | Marvell Technology Inc. | 0.73% | Equity (US) | — |
| PSX | Phillips 66 | 0.73% | Equity (US) | — |
| GM | General Motors Co. | 0.70% | Equity (US) | — |
| DLR | Digital Realty Trust Inc. | 0.70% | Equity (US) | — |
| BKR | Baker Hughes Co. Class A | 0.70% | Equity (US) | — |
| TDG | TransDigm Group Inc. | 0.66% | Equity (US) | — |
| RCL | Royal Caribbean Cruises Ltd. | 0.65% | Equity (US) | — |
| WBD | Warner Bros Discovery Inc. | 0.64% | Equity (US) | — |
| GLW | Corning Inc. | 0.64% | Equity (US) | — |
| PCAR | PACCAR Inc. | 0.63% | Equity (US) | — |
| TEL | TE Connectivity plc | 0.63% | Equity (US) | — |
| NET | Cloudflare Inc. Class A | 0.63% | Equity (US) | — |
| URI | United Rentals Inc. | 0.61% | Equity (US) | — |
| NEM | Newmont Goldcorp Corp. | 0.61% | Equity (US) | — |
| KEYS | Keysight Technologies Inc. | 0.61% | Equity (US) | — |
| O | Realty Income Corp. | 0.61% | Equity (US) | — |
| LHX | L3Harris Technologies Inc. | 0.61% | Equity (US) | — |
| DASH | DoorDash Inc. Class A | 0.59% | Equity (US) | — |
| TGT | Target Corp. | 0.59% | Equity (US) | — |
| OKE | ONEOK Inc. | 0.59% | Equity (US) | — |
| HOOD | Robinhood Markets Inc. Class A | 0.58% | Equity (US) | — |
| COR | AmerisourceBergen Corp. Class A | 0.58% | Equity (US) | — |
| D | Dominion Energy Inc. | 0.57% | Equity (US) | — |
| ALL | Allstate Corp. | 0.57% | Equity (US) | — |
| TRGP | Targa Resources Corp. | 0.57% | Equity (US) | — |
| CTVA | Corteva Inc. | 0.56% | Equity (US) | — |
| LNG | Cheniere Energy Inc. | 0.56% | Equity (US) | — |
| AME | AMETEK Inc. | 0.55% | Equity (US) | — |
| TER | Teradyne Inc. | 0.54% | Equity (US) | — |
| CVNA | Carvana Co. Class A | 0.54% | Equity (US) | — |
| VST | Vistra Energy Corp. | 0.54% | Equity (US) | — |
| ETR | Entergy Corp. | 0.54% | Equity (US) | — |
| CARR | Carrier Global Corp. | 0.54% | Equity (US) | — |
| AJG | Arthur J Gallagher & Co. | 0.54% | Equity (US) | — |
| FERG | Ferguson Enterprises Inc./DE | 0.53% | Equity (US) | — |
| GWW | WW Grainger Inc. | 0.53% | Equity (US) | — |
Geographic Breakdown
Fund Holdings
VANGUARD MID-CAP INDEX FUND ·
NPORT-P period 2026-12-31
(filed 2026-05-28)
Net assets:
$198.27B
· 300 total positions
· equity 99.64%
· non-equity 0.42%
| # | Symbol | Issuer | Weight | Value |
|---|---|---|---|---|
| 1 | VERTIV HOLDING-A | Vertiv Holdings Co | 1.03% | $2.03B |
| 2 | HOWMET AEROSPACE | Howmet Aerospace Inc | 1.01% | $2.00B |
| 3 | WESTERN DIGITAL | Western Digital Corp | 1.00% | $1.98B |
| 4 | CONSTELLATION EN | Constellation Energy Corp | 0.94% | $1.86B |
| 5 | SEAGATE TECHNOLO | Seagate Technology Holdings PLC | 0.93% | $1.85B |
| 6 | QUANTA SERVICES | Quanta Services Inc | 0.89% | $1.77B |
| 7 | SLB LTD | SLB Ltd | 0.84% | $1.66B |
| 8 | CUMMINS INC | Cummins Inc | 0.81% | $1.61B |
| 9 | VALERO ENERGY | Valero Energy Corp | 0.80% | $1.60B |
| 10 | PHILLIPS 66 | Phillips 66 | 0.80% | $1.58B |
| 11 | MARATHON PETROLE | Marathon Petroleum Corp | 0.78% | $1.55B |
| 12 | MOTOROLA SOLUTIO | Motorola Solutions Inc | 0.78% | $1.55B |
| 13 | CRH PLC | CRH PLC | 0.77% | $1.52B |
| 14 | ROSS STORES INC | Ross Stores Inc | 0.76% | $1.51B |
| 15 | GENERAL MOTORS C | General Motors Co | 0.73% | $1.45B |
| 16 | ROYAL CARIBBEAN | Royal Caribbean Cruises Ltd | 0.73% | $1.45B |
| 17 | TRANSDIGM GROUP | TransDigm Group Inc | 0.71% | $1.41B |
| 18 | WARNER BROS DISC | Warner Bros Discovery Inc | 0.70% | $1.40B |
| 19 | L3HARRIS TECHNOL | L3Harris Technologies Inc | 0.70% | $1.39B |
| 20 | CLOUDFLARE INC-A | Cloudflare Inc | 0.68% | $1.34B |
| 21 | DIGITAL REALTY | Digital Realty Trust Inc | 0.67% | $1.34B |
| 22 | TE CONNECTIVITY | TE Connectivity PLC | 0.67% | $1.32B |
| 23 | PACCAR INC | PACCAR Inc | 0.66% | $1.31B |
| 24 | BAKER HUGHES CO | Baker Hughes Co | 0.66% | $1.30B |
| 25 | NEWMONT CORP | Newmont Corp | 0.64% | $1.27B |
Showing top 25 of 289 equity holdings.
Daily issuer data also available
(2026-06-08)
via ETF Constituents
Price History
Seasonality
| Month | Avg Return | Years of Data |
|---|---|---|
| Jan | +0.22% | 23 |
| Feb | +0.98% | 23 |
| Mar | +0.54% | 23 |
| Apr | +1.79% | 23 |
| May | +0.91% | 23 |
| Jun | -0.06% | 23 |
| Jul | +1.82% | 22 |
| Aug | -0.23% | 22 |
| Sep | -0.66% | 22 |
| Oct | +0.10% | 22 |
| Nov | +2.77% | 22 |
| Dec | -0.19% | 22 |
Technical Indicators
Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.
Trend Indicators
- 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.
Momentum Oscillators
- 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.
Volume & Volatility
- 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
SMA 20: $78.09
SMA 50: $76.42
SMA 200: $74.15
Current: $78.50
EMA 12: $78.73
EMA 26: $77.96
MACD: 0.7656 | Signal: -0.0135
BULLISH
ADX (14): 20.43
WEAK TREND
+DI: 24.89
−DI: 19.26
Momentum Oscillators
RSI (14): 54.56
NEUTRAL
Stoch %K: 73.09
Stoch %D: 83.85
Williams %R: -39.69
Volume & Volatility
BB Upper: $80.33
BB Lower: $75.84
NEUTRAL
OBV: -15,726,661
Vol SMA 20: 2,684,558
Vol ROC: -8.45%
ATR: $0.87
True Range: $0.67
HV 20: 12.4%
HV 30: 12.5%
HV 60: 13.9%
Data Summary
Data Points: 500
Last Updated: 2026-06-08T21:15:15.902000
Date Range: 2024-06-10T00:00:00 – 2026-06-08T00:00:00
AI Analysis
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.
News
Options Activity
- IV Rank (30D)
- 2.77
- IV Rank (7D)
- 3.22
- Avg IV
- 39.0%
- Straddle (30D)
- $4.30
- Straddle (7D)
- $2.62
- P/C Volume
- 0.25
Spread Scanner GPU
Each spread is ranked by a composite score built in three stages. Full documentation →
Stage 1 — Base Score (GPU scanner)
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.
Stage 2 — Skew Adjustment (±25% cap)
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.
Stage 3 — Technical Overlay (±50% cap, 5 groups)
Group 1 · Directional Bias (±0.25)
- RSI <40 bullish / >60 bearish
- MACD crossover + histogram trend
- Price vs SMA 50 & SMA 200
Group 2 · Momentum (±0.10)
- Stochastic %K <20 / >80
- Williams %R <−80 / >−20
Group 3 · Volatility (up to −0.25 / +0.15)
- Blended ATR + straddle expected-move penalty
- Bollinger Band signal (+ counter-trend penalty)
- BB width — vol contraction boost for ICs
Group 4 · IV Regime (±0.15)
- IV rank ≥ 75 → strong boost for credit spreads
- IV rank < 25 → penalty (selling cheap vol)
Group 5 · Liquidity (penalty up to −0.10)
- 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.
Volatility Surface
Enter a ticker to render the implied volatility surface.
IV Rank (7 DTE)
IV Rank (30 DTE)
Straddle Price (30 DTE)
Beta Analysis
- Beta (1Y vs SPY)
- 0.87
- Correlation (SPY)
- 83.9%
- R²
- 0.70
- Ann. Volatility
- 12.5%
- SPY Volatility
- 12.1%
Moderate volatility - stock generally follows market
Beta & Alpha Over Time
Constituent Performance
Click any bar to view the full quote for that stock.
Constituents
| Symbol | Price | 1 Day | 1 Week | 1 Month |
|---|