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American Century Ultrashort Income ETF

This ETF provides exposure to Investment Grade Aggregate Bonds

FUSI performance and flow charts

Last update 11/3/2026 at 4:31 PM
Live
Closed
Last price
$50.58
+$0.02 (+0.05%) Today

Performance

0.00.10.20.30.4%Oct 2Oct 9Oct 16Oct 23Oct 30

Flows

0 M5 M10 M15 M20 M
1 day price range
$50.58
$50.58
52 week price range
$50.30
$50.72
1W perf
+0.11%
YTD perf
+3.78%
YTD flows
+$48M
AuM
$71M
E/R
0.19%
TTM yield
4.87%
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Historic performance and flows

Data as of November 2, 2026
1M3MYTD1Y3Y5Y
Perf.+0.37%+0.97%+3.78%+4.59%+17.80%
Flows+$23M+$48M+$48M+$20M+$51M-
Data as of November 2, 2026
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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Characteristics

This fund is actively managed; it does not track an index. This share class generates a stream of income by distributing dividends.

Management strategyActive
StrategyLong Only
ProviderAmerican Century Investments
N° of holdings107
Dividend policyDistributing
Trailing 12m distribution yield
Join for free
Inception dateMarch 16, 2023
ESGNo
TrackinsightTrackinsight

More data and info about FUSI on Trackinsight

Exposure

Data as of September 30, 2026

Diversification

26.81%

Total weight of top 15 holdings out of 107

Top 15 Holdings

USA, Notes FRN 31jan2027, USD (AX-2027)
6.45%
LCM 35A, FRN 15oct2034, USD (ABS, BR)
2.35%
Atlas Senior Loan Fund 2021-17A, FRN 20oct2034, USD (ABS, B1)
1.76%
US48257CAQ50
1.76%
US38138WAN48
1.76%
US676920AC59
1.76%
US3136BV2T46
1.48%
US30227TAC45
1.24%
Fannie Mae CAS 2022-R09, FRN 25sep2042, USD (ABS, 2M1)
1.21%
US00501DAD75
1.18%
US91684NAB73
1.18%
BX Commercial Mortgage Trust 2026-CSMO, FRN 17feb2043, USD (ABS, A)
1.18%
US34461WAA80
1.18%
US06759JBA51
1.17%
US03328WBU18
1.17%

Sectors

Industrials
19.48%
Other
80.52%

Countries

USA
26.63%
Other
73.37%

Maturity

15-20Y
11.85%
Other
88.15%

Credit rating

Other
100%
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Trading data

Last sale
11/3/2026 at 4:31 PM
$50.58
Previous close
$50.56
Consolidated volume
11/02/2026
Join for free
Average volume
30 days
Join for free
Average discount or premium
30 days
Join for free
Average Bid/Ask spread
30 days
Join for free

Volatility and drawdown

3M1Y3Y5Y
Volatility+0.27%+0.30%+0.42%
Max drawdown
-0.04%-0.08%-0.32%
Max drawdown duration
8d4d19dN/A
Time to recover
2d2d13dN/A
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Frequently asked questions about FUSI

What type of ETF is FUSI?

FUSI is a Active ETF that provides exposure to Fixed Income assets. It is managed by American Century Investments.

What does FUSI invest in?

This ETF provides exposure to Investment Grade Aggregate Bonds. It is part of the segment: US Aggregate Bonds.

What is the expense ratio of FUSI?

The total expense ratio (TER) of FUSI is 0.19%, representing the annual fee charged by the fund manager.

When was FUSI launched?

FUSI was launched on March 16, 2023, marking its entry into the ETF market.

Who is the issuer of FUSI?

FUSI is issued by American Century Investments.

What is the AUM of FUSI?

As of November 2, 2026, FUSI manages $70.70 M, reflecting the total assets held in the fund.

How has FUSI performed recently?

As of November 2, 2026, FUSI delivered a return of 0.37% over the past month (1M performance), 0.97% over the past three months (3M), and 3.78% year-to-date (YTD).

What are the recent fund flows for FUSI?

As of November 2, 2026, FUSI has seen net flows of +$23M in the past month (1M flow) and +$48M year-to-date (YTD).

Does FUSI pay dividends?

As of November 2, 2026, FUSI has a trailing 12-month distribution yield of 4.87%.

How many holdings are in FUSI

As of September 30, 2026, FUSI holds 107 securities in its portfolio. This level of diversification can influence the fund’s risk profile and exposure to individual assets.

How diversified is FUSI?

As of September 30, 2026, FUSI holds 107 securities, with 26.81% of its assets concentrated in its top 15 holdings.

What are the top holdings of FUSI?

As of September 30, 2026, FUSI holds a portfolio of 107 underlyings, with its largest positions including USA, Notes FRN 31jan2027, USD (AX-2027), LCM 35A, FRN 15oct2034, USD (ABS, BR) and Atlas Senior Loan Fund 2021-17A, FRN 20oct2034, USD (ABS, B1). These top holdings play a significant role in shaping the fund’s performance and exposure.

What countries or regions does FUSI invest in?

As of September 30, 2026, FUSI has its largest geographic exposures in USA.

What sectors or themes does FUSI focus on?

As of September 30, 2026, FUSI is primarily exposed to Industrials.

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