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AB Short Duration Income ETF

SDFINYSEARCAAB FundsFixed Income

$34.90Today:- (-)1Y −3.00%

As of Oct 16, 2026 close

Assets (AUM)
$192.71M
Expense ratio
0.30%
Dividend yield
4.58%
Holdings
592
52-week range
$34.61$36.15
Volume (live)
-
Avg. volume (3M)
14.69K

SDFI ETF Historical Prices: AB Short Duration Income ETF

Complete OHLC price data, adjusted close prices, and daily trading volume for this Fixed Income ETF. Analyze trends with customizable time periods and intervals.

SDFI Historical Price Chart: Trends & Patterns

Visualize price movements and trading patterns with adjustable time periods and data intervals.

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SDFI Historical Price Data Table

Complete historical stock price data with OHLC prices, adjusted close, and daily trading volume. Filter by time interval and date range for detailed price history analysis.

Filter Historical Data

Active filters: 6 Months · Daily126 records
Showing 1-50 of 126
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SDFI historical price data table with daily, weekly, monthly, quarterly, and yearly trading intervals. Track Open, High, Low, Close, Adjusted Close prices, and trading volume to analyze price trends, technical patterns, and market activity for comprehensive price history analysis.
DateOpenHighLowCloseAdj CloseVolume
Oct 16, 202634.8834.9234.8834.9034.901.58K
Oct 15, 202634.9134.9134.8834.8834.881.45K
Oct 14, 202634.7434.8234.7434.8134.811.87K
Oct 13, 202634.8334.8334.8234.8234.8216.57K
Oct 12, 202634.8134.8334.8134.8234.822.92K
Oct 9, 202634.8334.8434.8234.8434.849.41K
Oct 8, 202634.7634.8334.7634.8334.833.02K
Oct 7, 202634.7534.8134.7534.7934.7960.49K
Oct 6, 202634.8234.8234.7634.7934.7953.48K
Oct 5, 202634.7734.7834.7534.7834.781.62K
Oct 2, 202634.7134.7634.6934.7034.703.10K
Oct 1, 202634.6134.7434.6134.7234.7211.90K
Sep 30, 202634.8034.8234.8034.8134.683.19K
Sep 29, 202634.7934.8134.7934.8034.673.71K
Sep 28, 202634.8634.8634.8034.8134.6824.85K
Sep 25, 202634.8534.8834.8434.8834.7519.45K
Sep 24, 202634.8734.8834.8434.8434.713.19K
Sep 23, 202634.9634.9634.8534.8634.7320.82K
Sep 22, 202635.0235.0335.0135.0334.901.65K
Sep 21, 202635.0435.0435.0235.0434.91626
Sep 18, 202635.0135.0134.9834.9834.859.58K
Sep 17, 202635.0335.0435.0135.0434.915.85K
Sep 16, 202634.9734.9734.9734.9734.841.50K
Sep 15, 202635.0135.0134.9934.9934.8612.42K
Sep 14, 202635.0135.0535.0135.0234.892.89K
Sep 11, 202635.0835.0935.0335.0334.901.52K
Sep 10, 202635.1335.1335.0735.0734.947.51K
Sep 9, 202635.2235.2235.1935.2035.073.59K
Sep 8, 202635.2435.2435.2235.2235.0915.10K
Sep 4, 202635.2235.2435.2035.2135.08135.79K
Sep 3, 202635.2835.2935.2635.2635.122.42K
Sep 2, 202635.2235.2435.2235.2435.1165.77K
Sep 1, 202635.2435.2535.1835.1935.062.02K
Aug 31, 202635.4035.4035.3835.3835.118.18K
Aug 28, 202635.4235.4235.3835.3835.124.89K
Aug 27, 202635.4835.4835.4435.4635.2065.13K
Aug 26, 202635.4735.4735.4235.4435.1839.55K
Aug 25, 202635.4635.4835.4435.4835.2224.66K
Aug 24, 202635.4335.4335.4235.4335.17667
Aug 21, 202635.4235.4235.4135.4235.1611.85K
Aug 20, 202635.4335.4335.4035.4135.156.03K
Aug 19, 202635.4935.4935.4235.4535.195.88K
Aug 18, 202635.4335.4335.3835.4235.1610.79K
Aug 17, 202635.4335.4335.4035.4135.1516.70K
Aug 14, 202635.4735.4735.4335.4435.171.12K
Aug 13, 202635.4835.4835.4435.4535.191.76K
Aug 12, 202635.4135.4135.4035.4035.134.99K
Aug 11, 202635.3835.3835.3635.3635.1084.24K
Aug 10, 202635.3935.3935.3535.3635.108.30K
Aug 7, 202635.3935.3935.3535.3835.1219.21K
Show:
of 126

Source: Daily exchange trading data. Data as of Oct 16, 2026. Data sources and methodology

Understanding Historical ETF Price Data & OHLC Metrics

Open Price
The price at which the ETF opened for trading at the start of the trading session.
High Price
The highest price at which the ETF traded during the trading session.
Low Price
The lowest price at which the ETF traded during the trading session.
Close Price
The final price when trading closed for the session.
Adjusted Close Price
The closing price adjusted for corporate actions such as dividends, stock splits, and rights offerings. Used for accurate long-term historical price analysis and return calculations.
Volume
The total number of shares traded during the session, indicating trading activity and liquidity.

Using Historical Prices for Technical Analysis

Traders and investors use historical price data to identify patterns, support and resistance levels, and price trends. By analyzing OHLC values across different intervals, you can spot key market signals.

Trading Ranges
High and Low prices reveal daily and weekly volatility patterns, helping identify potential breakout or consolidation zones.
Price Momentum
Close price changes across intervals indicate bullish or bearish activity and overall trend direction.
Volume Confirmation
Trading volume validates price movements and trend strength. High volume typically confirms significant price changes.
Long-term Trends
Monthly and yearly intervals reveal major price patterns and cycles, useful for position trading and portfolio analysis.

Frequently Asked Questions About AB Short Duration Income ETF Historical Prices

What is OHLC data for SDFI?

OHLC stands for Open, High, Low, Close - the four key price points for SDFI during each trading period. Open is the first trade price, High is the maximum price reached, Low is the minimum price, and Close is the final trade price for the period.

What is adjusted close price for SDFI?

The adjusted close price for SDFI is the closing price modified to account for corporate actions like stock splits and dividend distributions. This provides accurate historical price comparison for long-term analysis.

How far back does SDFI price history go?

SDFI historical price data is available from the ETF's inception on Dec 11, 2018. Use the "Max" time period option to view all available historical data, or select specific periods like 1 year, 5 years, or 10 years.

What time intervals are available for SDFI data?

SDFI historical data is available in multiple intervals: daily (individual trading days), weekly (week-ending prices), monthly (month-end prices), quarterly (quarter-end prices), and yearly (year-end prices).

Why is trading volume important for SDFI?

Trading volume for SDFI indicates market activity and liquidity. High volume often confirms price trends, while low volume may suggest weak price movements. Volume analysis helps validate technical patterns and identify potential reversals.