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American Century Short Duration Strategic Income ETF (SDSI) Holdings List

American Century Short Duration Strategic Income ETF logo
$50.54 +0.09 (+0.18%)
Closing price 03:58 PM Eastern
Extended Trading
$50.53 -0.01 (-0.02%)
As of 04:04 PM Eastern
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What stocks does SDSI hold?

The American Century Short Duration Strategic Income ETF (SDSI) has 430 holdings, with US TREASURY N/B 09/28 4.75, 2 Year Treasury Note Future Dec 26, and Bp4t0fdr2 Cds Usd R V 03mevent Sp4t0fdr2_pro Ccpcdx among its largest positions. The top 25 SDSI holdings ordered by weight make up 39.87% of the total fund. SDSI is a fixed income fund in the broad debt category that invests in investments, focused on strategy strategies within the Global region. This page includes a complete SDSI stock holdings list ranked by weight, along with a full breakdown of sector, geographic, industry, and currency exposure.

Top 25 SDSI Holdings

RankCompanyCurrent PriceWeightShares Held
1US TREASURY N/B 09/28 4.75N/A12.80%40,895,000
22 Year Treasury Note Future Dec 26N/A7.14%22,400,000
3Bp4t0fdr2 Cds Usd R V 03mevent Sp4t0fdr2_pro CcpcdxN/A7.06%22,551,760
4Ssc Government Mm GvmxxN/A2.21%7,050,564
5Australia & New Zealand Banking Group Ltd. 2.57%N/A0.60%2,211,000
6CCO Holdings, LLC/ CCO Holdings Capital Corp. 5%N/A0.59%1,933,000
7Global Atlantic Finance Co. 4.4%N/A0.57%1,925,000
8United States Treasury Notes 4.625%N/A0.56%1,800,000
9American Airlines, Inc. 7.25%N/A0.56%1,790,000
10United States Treasury Notes 3.625%N/A0.56%1,800,000
11Herc Holdings Inc 7%N/A0.52%1,655,000
12Expand Energy Corp. 5.375%N/A0.52%1,680,000
13Swedbank AB (publ) 7.75%N/A0.51%1,600,000
14Medline Borrower LLP / Medline Co-Issuer Inc. 6.25%N/A0.51%1,624,000
15United Air Lines, Inc. 4.625%N/A0.49%1,640,000
16Blue Racer Midstream, LLC / Blue Racer Finance Corp 7%N/A0.49%1,545,000
17Crown Castle Inc. 4.9%N/A0.49%1,585,000
18Venture Global LNG Inc. 7%N/A0.48%1,535,000
19Permian Resources Operating, LLC 5.875%N/A0.48%1,534,000
20SANTANDER MORTGAGE ASSET RECEIVABLE TRUST 2025-NQM3 5.852%N/A0.46%1,493,597
21American Assets Trust L P 3.375%N/A0.46%1,660,000
22Boeing Co. 6.298%N/A0.46%1,429,000
23Global Net Lease Inc / Global Net Lease Operating Partnership LP 4.5%N/A0.45%1,500,000
24CHASE HOME LENDING MORTGAGE TRUST 2026-9 5.5%N/A0.45%1,458,320
25Cenovus Energy Inc 4.65%N/A0.45%1,504,000

SDSI Geographic Exposure

SDSI's largest geographic exposure is United States at 91.8%, followed by France at 0.7%.

  • United States
    91.8%
  • France
    0.7%
  • United Kingdom
    0.4%
  • Belgium
    0.2%
  • Netherlands
    0.1%

SDSI Currency Exposure

SDSI is predominantly exposed to USD at 102.2%, followed by EUR at 0.8%.

  • USD
    100.0%
  • EUR
    0.8%
  • CAD
    0.1%

SDSI Sector Exposure

SDSI's largest sector exposure is Financials at 3.0%, followed by Energy at 0.9%.

  • Financials
    3.0%
  • Energy
    0.9%
  • Communications
    0.8%
  • Industrials
    0.4%
  • Utilities
    0.3%
  • Materials
    0.2%
  • Cash or Derivatives
    0.1%

SDSI Industry Exposure

SDSI's largest industry exposure is Capital Markets at 1.0%, followed by Oil, Gas & Consumable Fuels at 0.9%.

  • Capital Markets
    1.0%
  • Oil, Gas & Consumable Fuels
    0.9%
  • Banks
    0.9%
  • Entertainment
    0.6%
  • Real Estate Management & Development
    0.4%
  • Commercial Services & Supplies
    0.4%
  • Insurance
    0.3%
  • Utilities
    0.3%
  • Thrifts & Mortgage Finance
    0.2%
  • Cash or Derivatives
    0.1%

SDSI Sub-Industry Exposure

SDSI's largest sub-industry exposure is Oil & Gas Storage & Transportation at 0.8%, followed by Cable & Satellite at 0.6%.

  • Oil & Gas Storage & Transportation
    0.8%
  • Cable & Satellite
    0.6%
  • Asset Management & Custody Banks
    0.6%
  • Diversified Banks
    0.4%
  • Investment Banking & Brokerage
    0.4%
  • REIT
    0.4%
  • Diversified Capital Markets
    0.3%
  • Life & Health Insurance
    0.3%
  • Electric Utilities
    0.3%
  • Thrifts & Mortgage Finance
    0.2%
  • Other
    0.7%

SDSI Coupon Exposure

SDSI's largest coupon exposure is 4-6 at 64.0%, followed by 6-8 at 23.1%.

  • 4-6
    64.0%
  • 6-8
    23.1%
  • 2-4
    5.2%
  • 0-2
    4.5%
  • 8-10
    2.1%
  • 10-15
    0.5%

SDSI Maturity Exposure

SDSI's largest maturity exposure is 30+ at 27.0%, followed by 3-5 at 21.8%.

  • 30+
    27.0%
  • 3-5
    21.8%
  • 1-3
    21.5%
  • 5-10
    15.4%
  • 20-30
    7.8%
  • 0-1
    5.4%
  • 10-15
    3.8%
  • 15-20
    1.8%

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MarketBeat tracks American Century Short Duration Strategic Income ETF holdings and portfolio composition, last updated on 10/3/2026.
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