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SDFIvsYEARETF Comparison

ETF 1
SDFI

AB Short Duration Income ETF

This fund is part of
Intl IG Bonds
-0%
VS
ETF 2
YEAR

AB Ultra Short Income ETF

This fund is part of
US Aggregate Bonds
+0.03%

AB Short Duration Income ETF (SDFI) belongs to the Intl IG Bonds segment. AB Ultra Short Income ETF (YEAR) is part of the US Aggregate Bonds segment. SDFI's top 3 sector exposures are Sovereign, Finance and Industrials. In contrast, YEAR's top sector exposures are Sovereign, Finance and Energy. SDFI is more expensive with a Total Expense Ratio (TER) of 0.3%, versus 0.25% for YEAR. SDFI is up 0.85% year-to-date (YTD) with +$41M in YTD flows. YEAR performs better with 2.17% YTD performance, and +$99M in YTD flows. Run a side-by-side ETF comparison of SDFI and YEAR below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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SDFI vs YEAR performance and flow charts

Performance

-0.4-0.20.00.20.4%Sep 16Sep 23Sep 30Oct 7Oct 14

Cumulative Flows

-10 M0 M10 M20 M30 M40 MSep 16Sep 23Sep 30Oct 7Oct 14

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Historic performance and flows
Data as of 10/16/2026
1M3MYTD1Y3Y5Y
Perf.
SDFI
YEAR
+0.15%+0.37%
-0.48%+0.62%
+0.85%+2.17%
+1.56%+2.92%
n/a+14.81%
n/an/a
Flows
SDFI
YEAR
-$3M+$41M
+$14M+$95M
+$41M+$99M
+$57M+$85M
-+$1.07B
--
Volatility and drawdown
3M1Y3Y5Y
Volatility
SDFI
YEAR
+1.83%+0.58%
+1.63%+0.57%
n/a+0.63%
n/an/a
Max drawdown
SDFI
YEAR
-1.49%-0.24%
-1.49%-0.27%
n/a-0.27%
n/an/a
Max drawdown duration
SDFI
YEAR
52d42d
52d36d
n/a36d
n/an/a
Trading data

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SDFI
YEAR
Last sale
10/16/2026 at 1:30 PM
$34.90
$50.10
Previous close
10/15/2026
$34.88
$50.09
Consolidated volume
10/15/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
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Main metrics
Last update 10/16/2026 at 1:30 PM
Live
Closed
SDFI
YEAR
Last price
$34.90
$50.10
1D performance
+0.06%
+0.02%
AuM$189.72 M$1.58 B
E/R0.3%0.25%
Characteristics
SDFI
YEAR
Management strategyActiveActive
ProviderAllianceBernsteinAllianceBernstein
Benchmark--
N° of holdings385101
Asset class--
Trailing 12m distribution yield
Join
Join
Inception dateJune 10, 2024September 13, 2022
ESGNoNo
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Exposure

Countries

SDFI
USA
54.56%
Other
45.44%
YEAR
USA
65.03%
Other
34.97%

Sectors

SDFI
Sovereign
21.71%
Finance
14.98%
Other
63.32%
YEAR
Sovereign
31.79%
Finance
26.54%
Other
41.67%
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Diversification

SDFI

Total weight of top 15 holdings out of 15

20.22%
YEAR

Total weight of top 15 holdings out of 15

39.76%

Top 15 holdings

Data as of August 31, 2026
SDFI
USA, Notes 4.125% 30jun2028, USD (BD-2028)
3.26%
USA, TIPS 2.125% 15apr2029, USD (X-2029)
3.04%
Brazil, LTN 0% 1oct2026, BRL (818D)
2.15%
USA, Notes 3.875% 31jul2030, USD (AB-2030)
1.58%
USA, Notes 4.25% 31jul2028, USD (BE-2028)
1.57%
USA, Notes 4% 31may2028, USD (BC-2028)
1.55%
USA, Notes 3.625% 31aug2030, USD (AC-2030)
1.23%
USA, Notes 4% 28feb2030, USD (H-2030)
1.08%
USA, Notes 4.25% 31jan2030, USD (U-2030)
1.02%
USA, Notes 3.75% 31oct2032, USD (R-2032)
0.75%
USA, Notes 3.875% 30sep2032, USD (Q-2032)
0.74%
USA, Notes 3.75% 30nov2032, USD (S-2032)
0.68%
US01F0526982
0.55%
USA, Notes 4.125% 15feb2036, USD (B-2036)
0.51%
USA, Notes 3.625% 31dec2030, USD (AH-2030)
0.49%
YEAR
USA, Notes 4.25% 15feb2028, USD (AK-2028)
8.19%
USA, Notes 3.875% 31mar2028, USD (AZ-2028)
4.51%
USA, Notes 4% 31may2028, USD (BC-2028)
4.46%
USA, Notes 4.25% 31dec2026, USD (BM-2026)
4.25%
USA, Notes 3.75% 30apr2028, USD (BA-2028)
2.52%
USA, Notes 3.875% 15jul2028, USD (AQ-2028)
2.51%
USA, Notes 3.875% 15apr2029, USD (AM-2029)
1.98%
USA, Notes 4% 31mar2030, USD (W-2030)
1.89%
USA, Notes 3.375% 29feb2028, USD (AY-2028)
1.49%
Citigroup, 3.2% 21oct2026, USD
1.40%
Bank of America Corporation, 4.25% 22oct2026, USD (L)
1.39%
Morgan Stanley, 4.35% 8sep2026, USD (F)
1.39%
JP Morgan, 4.125% 15dec2026, USD
1.39%
Standard Chartered Plc, 4.3% 19feb2027, USD (154)
1.37%
Wells Fargo, 4.3% 22jul2027, USD (O)
1.03%
Frequently asked questions about SDFI and YEAR

How have the SDFI and YEAR ETFs performed in 2026?

As of October 16, 2026, SDFI is up 0.85% year-to-date (YTD), while YEAR has returned 2.17%. That puts YEAR better performer ahead so far this year.

Which ETF is attracting more investor money: SDFI or YEAR?

Year-to-date, the SDFI ETF saw +$41M in flows, compared to +$99M for YEAR.

Which ETF is more volatile: SDFI or YEAR?

Over the past year, SDFI had a volatility of 1.63%, while YEAR experienced 0.57%.

Which ETF is bigger: SDFI or YEAR?

As of October 16, 2026, SDFI holds $189.72 M in assets under management (AUM), while YEAR manages $1.58 B.

What sectors do the SDFI and YEAR ETFs invest in?

SDFI leans toward sectors like Sovereign and Finance. Meanwhile, YEAR focuses on Sovereign and Finance.

What are the top holdings of the SDFI ETF and YEAR ETF?

SDFI top holdings include USA, Notes 4.125% 30jun2028, USD (BD-2028), USA, TIPS 2.125% 15apr2029, USD (X-2029) and Brazil, LTN 0% 1oct2026, BRL (818D). YEAR holds in its top three: USA, Notes 4.25% 15feb2028, USD (AK-2028), USA, Notes 3.875% 31mar2028, USD (AZ-2028) and USA, Notes 4% 31may2028, USD (BC-2028).

Which ETF is more diversified: SDFI or YEAR?

SDFI holds 576 securities with 20.22% of its assets in the top 15. YEAR has 166 securities and a top 15 weight of 39.76%.

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