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NUSAvsSYSBETF Comparison

ETF 1
NUSA

Nuveen ESG 1-5 Year U.S. Aggregate Bond ETF

This fund is part of
US Aggregate Bonds
+0.03%
VS
ETF 2
SYSB

iShares Edge U.S. Fixed Income Balanced Risk ETF

This fund is part of
US Aggregate Bonds
+0.03%

Nuveen ESG 1-5 Year U.S. Aggregate Bond ETF (NUSA) and iShares Edge U.S. Fixed Income Balanced Risk ETF (SYSB) belong to the same industry segment: US Aggregate Bonds. Both ETFs have the same top 3 sector exposures: Sovereign, Finance and Industrials. NUSA is less expensive with a Total Expense Ratio (TER) of 0.15%, versus 0.25% for SYSB. NUSA is up 0.03% year-to-date (YTD) with +$3M in YTD flows. SYSB performs worse with -1.97% YTD performance, and +$746M in YTD flows. Run a side-by-side ETF comparison of NUSA and SYSB 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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NUSA vs SYSB performance and flow charts

Performance

-1.5-1.0-0.50.00.5%Sep 15Sep 22Sep 29Oct 6Oct 13

Cumulative Flows

0 M20 M40 M60 M80 M100 M120 M140 MSep 15Sep 22Sep 29Oct 6Oct 13

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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 10/15/2026
1M3MYTD1Y3Y5Y
Perf.
NUSA
SYSB
+0.17%-0.49%
-0.52%-2.20%
+0.03%-1.97%
+0.72%-2.11%
+13.61%+19.68%
+7.57%+5.33%
Flows
NUSA
SYSB
-+$139M
+$2M+$265M
+$3M+$746M
+$2M+$1.37B
-$7M+$1.38B
-$2M+$1.34B
Volatility and drawdown
3M1Y3Y5Y
Volatility
NUSA
SYSB
+1.97%+4.56%
+1.86%+4.04%
+2.32%+3.54%
+2.80%+4.77%
Max drawdown
NUSA
SYSB
-1.52%-3.72%
-1.60%-5.08%
-1.60%-5.08%
-8.83%-17.96%
Max drawdown duration
NUSA
SYSB
51d52d
228d229d
228d229d
996d1207d
Trading data

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NUSA
SYSB
Last sale
10/16/2026 at 1:30 PM
$22.74
Previous close
10/15/2026
$22.72
Consolidated volume
10/15/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of September 30, 2026
1-year trailing difference

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NUSA
SYSB
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 10/16/2026 at 1:30 PM
Live
Closed
NUSA
SYSB
Last price
$22.74
–
1D performance
+0.10%
–
AuM$36.36 M$1.38 B
E/R0.15%0.25%
Characteristics
NUSA
SYSB
Management strategyPassivePassive
ProviderNuveeniShares
BenchmarkBloomberg MSCI 1-5 Year US Aggregate ESG Select IndexBlackRock Universal Systematic Bond Index
N° of holdings294741
Asset class--
Trailing 12m distribution yield
Join
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Inception dateMarch 31, 2017February 24, 2015
ESGYesNo
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Exposure

Countries

NUSA
USA
83.62%
Other
16.38%
SYSB
USA
86.79%
Other
13.21%

Sectors

NUSA
Sovereign
62.43%
Finance
15.17%
Other
22.41%
SYSB
Sovereign
31.92%
Finance
15.42%
Industrials
7.73%
Other
44.93%

Diversification

NUSA

Total weight of top 15 holdings out of 15

32.1%
SYSB

Total weight of top 15 holdings out of 15

33.89%

Top 15 holdings

Data as of August 31, 2026
NUSA
USA, Notes 3.375% 29feb2028, USD (AY-2028)
3.91%
USA, Notes 4.625% 30apr2029, USD (Y-2029)
3.17%
USA, Notes 3.625% 31aug2030, USD (AC-2030)
2.52%
USA, Notes 4.375% 31dec2029, USD (AH-2029)
2.46%
USA, Notes 3.625% 31aug2027, USD (BG-2027)
2.45%
USA, Notes 3.875% 15may2029, USD (AN-2029)
2.37%
USA, Notes 4.25% 31jul2028, USD (BE-2028)
2.21%
USA, Notes 3.5% 30apr2028, USD (Y-2028)
1.89%
USA, Notes 3.75% 30apr2028, USD (BA-2028)
1.83%
USA, Notes 4% 31mar2030, USD (W-2030)
1.73%
USA, Notes 3.875% 30jun2030, USD (AA-2030)
1.61%
USA, Notes 4.5% 31may2029, USD (Z-2029)
1.51%
USA, Notes 3.5% 30sep2027, USD (BH-2027)
1.49%
USA, Notes 4.25% 31jan2030, USD (U-2030)
1.48%
USA, Notes 3.625% 31mar2028, USD (W-2028)
1.46%
SYSB
BlackRock Cash Funds - Institutional
6.86%
USA, Bonds 1.125% 15aug2040, USD
2.95%
USA, Bonds 2.75% 15aug2047, USD
2.87%
USA, Notes 4% 15nov2035, USD (F-2035)
2.83%
USA, Notes 4.125% 15feb2036, USD (B-2036)
2.27%
USA, Notes 4.25% 31may2033, USD (L-2033)
1.96%
USA, Bonds 1.75% 15aug2041, USD
1.78%
USA, Bonds 2.25% 15aug2046, USD
1.74%
USA, Bonds 2.25% 15feb2052, USD
1.68%
USA, Bonds 1.875% 15nov2051, USD
1.67%
USA, Bonds 3% 15aug2052, USD
1.66%
USA, Notes 4.375% 31jul2033, USD (N-2033)
1.57%
USA, Bonds 3% 15nov2044, USD
1.41%
USA, Notes 3.5% 28feb2031, USD (V-2031)
1.39%
USA, Bonds 2% 15aug2051, USD
1.26%
Frequently asked questions about NUSA and SYSB

How have the NUSA and SYSB ETFs performed in 2026?

As of October 15, 2026, NUSA is up 0.03% year-to-date (YTD), while SYSB has lost -1.97%. That puts NUSA better performer ahead so far this year.

Which ETF is attracting more investor money: NUSA or SYSB?

Year-to-date, the NUSA ETF saw +$3M in flows, compared to +$746M for SYSB.

Which ETF is more volatile: NUSA or SYSB?

Over the past year, NUSA had a volatility of 1.86%, while SYSB experienced 4.04%.

Which ETF is bigger: NUSA or SYSB?

As of October 15, 2026, NUSA holds $36.36 M in assets under management (AUM), while SYSB manages $1.38 B.

What sectors do the NUSA and SYSB ETFs invest in?

NUSA leans toward sectors like Sovereign and Finance. Meanwhile, SYSB focuses on Sovereign, Finance and Industrials.

What are the top holdings of the NUSA ETF and SYSB ETF?

NUSA top holdings include USA, Notes 3.375% 29feb2028, USD (AY-2028), USA, Notes 4.625% 30apr2029, USD (Y-2029) and USA, Notes 3.625% 31aug2030, USD (AC-2030). SYSB holds in its top three: BlackRock Cash Funds - Institutional, USA, Bonds 1.125% 15aug2040, USD and USA, Bonds 2.75% 15aug2047, USD.

Which ETF is more diversified: NUSA or SYSB?

NUSA holds 340 securities with 32.1% of its assets in the top 15. SYSB has 835 securities and a top 15 weight of 33.89%.

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