Total Holdings
592
As of Oct 4, 2026
AB Short Duration Income ETF
SDFINYSEARCAAB FundsFixed Income
$34.88Today:- (-)1Y −3.00%
As of Oct 15, 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)
- 14.72K
SDFI ETF Holdings: AB Short Duration Income ETF
Every listed position with its portfolio weight, plus sector breakdown and geographic exposure for this Fixed Income ETF. Analyze fund diversification and concentration.
Top 10 Holdings
16.7%
Share of fund assets
Assets (AUM)
$192.71M
Total fund assets
Expense Ratio
0.30%
Annual management fee
Portfolio Allocations
Distribution breakdown by sector, asset type, and geographic region. Understand the fund's diversification strategy across markets and asset classes.
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Top 19 of 592 SDFI Holdings by Portfolio Weight
Holdings as of Oct 4, 2026. Ticker, name, asset type and portfolio weight for each position. Fund disclosures available to us list the largest 19 positions.
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| # | Symbol | Name | Type | Weight |
|---|---|---|---|---|
| 1 | TII.2.125 04.15.29 | United States Treasury Notes 2.125% | Stock | 2.80% |
| 2 | NYSE ARCA:IVV | iShares Core S&P 500 ETF | Cash | 2.24% |
| 3 | T.4.125 06.30.28 | United States Treasury Notes 4.125% | Stock | 2.21% |
| 4 | BLTN.0 10.01.26 LTN | Secretaria Do Tesouro Nacional 0% | Stock | 2.03% |
| 5 | T.4.25 07.31.28 | United States Treasury Notes 4.25% | Stock | 1.45% |
| 6 | T.4.125 08.31.28 | United States Treasury Notes 4.125% | Stock | 1.44% |
| 7 | T.3.875 07.31.30 | United States Treasury Notes 3.875% | Stock | 1.44% |
| 8 | T.3.625 08.31.30 | United States Treasury Notes 3.625% | Stock | 1.13% |
| 9 | T.4 02.28.30 | United States Treasury Notes 4% | Stock | 0.99% |
| 10 | T.4.25 01.31.30 | United States Treasury Notes 4.25% | Stock | 0.93% |
| 11 | T.4 05.31.28 | United States Treasury Notes 4% | Stock | 0.79% |
| 12 | T.3.75 10.31.32 | United States Treasury Notes 3.75% | Stock | 0.68% |
| 13 | T.3.875 09.30.32 | United States Treasury Notes 3.875% | Stock | 0.67% |
| 14 | T.4.25 08.15.29 | United States Treasury Notes 4.25% | Stock | 0.66% |
| 15 | T.3.75 11.30.32 | United States Treasury Notes 3.75% | Stock | 0.61% |
| 16 | FNCL.5.5 10.11 | Federal National Mortgage Association 5.5% | Stock | 0.50% |
| 17 | T.3.5 01.31.28 | United States Treasury Notes 3.5% | Stock | 0.45% |
| 18 | T.3.625 12.31.30 | United States Treasury Notes 3.625% | Stock | 0.44% |
| 19 | YUM.4.75 01.15.30 144A | Yum! Brands Inc. 4.75% | Stock | 0.42% |
Source: Fund holdings disclosures. Data as of Oct 4, 2026. Data sources and methodology
Frequently Asked Questions About AB Short Duration Income ETF Holdings
What are the top holdings in SDFI?
As of Oct 4, 2026, AB Short Duration Income ETF (SDFI) holds 592 securities. The largest are United States Treasury Notes 2.125% (2.80%), iShares Core S&P 500 ETF (2.24%), United States Treasury Notes 4.125% (2.21%). The holdings table lists each position by portfolio weight with its ticker, name and asset type.
How concentrated is SDFI's portfolio?
As of Oct 4, 2026, the 10 largest positions make up 16.7% of SDFI's assets. A concentrated portfolio has fewer large positions with higher individual weights, while a diversified portfolio distributes holdings more evenly.
What is SDFI's sector allocation?
The Sector Allocation chart shows how SDFI distributes investments across different industries like Technology, Healthcare, Financials, and more. This sector exposure helps understand the fund's industry diversification strategy.
What countries does SDFI invest in?
SDFI's geographic exposure is shown in the Countries tab under Portfolio Allocations. This reveals the fund's international diversification and exposure to different regions and global markets.
How diversified is SDFI ETF?
SDFI's diversification can be assessed by reviewing its 592 holdings (as of Oct 4, 2026), sector allocation, and geographic exposure. A well-diversified ETF spreads investments across multiple securities, sectors, and regions to reduce concentration risk.