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iShares Core 1-5 Year USD Bond ETF (ISTB) Holdings

iShares Core 1-5 Year USD Bond ETF logo
$48.32 +0.13 (+0.27%)
Closing price 03/28/2025 04:00 PM Eastern
Extended Trading
$48.32 +0.01 (+0.01%)
As of 03/28/2025 04:09 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Top 100 ISTB Holdings

RankCompanyCurrent PriceWeightShares Held
1TREASURY NOTE (OTR) - 4.0 2030-02-28N/A1.31%55,975,000
2TREASURY NOTE (2OLD) - 4.25 2026-12-31N/A0.94%39,626,000
3TREASURY NOTE - 3.88 2029-09-30N/A0.82%34,630,000
4TREASURY NOTE - 4.5 2029-05-31N/A0.80%33,094,000
5TREASURY NOTE - 4.25 2029-06-30N/A0.79%33,148,000
6TREASURY NOTE - 4.38 2026-08-15N/A0.79%33,559,000
7TREASURY NOTE - 2.63 2029-07-31N/A0.78%35,000,000
8TREASURY NOTE - 4.5 2026-03-31N/A0.78%32,559,000
9TREASURY NOTE - 4.88 2026-04-30N/A0.78%32,679,000
10TREASURY NOTE - 3.13 2029-08-31N/A0.77%34,000,000
11TREASURY NOTE (OLD) - 4.25 2030-01-31N/A0.76%32,072,000
12TREASURY NOTE - 4.13 2029-03-31N/A0.72%30,000,000
13TREASURY NOTE - 1.5 2027-01-31N/A0.69%30,700,000
14TREASURY NOTE - 2.5 2027-03-31N/A0.67%29,000,000
15TREASURY NOTE - 3.75 2028-12-31N/A0.66%28,284,000
16TREASURY NOTE - 4.25 2029-02-28N/A0.66%27,780,000
17TREASURY NOTE - 4.63 2026-06-30N/A0.66%27,731,000
18TREASURY NOTE - 1.75 2029-01-31N/A0.65%30,000,000
19TREASURY NOTE - 3.88 2027-11-30N/A0.59%24,966,000
20TREASURY NOTE - 4.38 2028-11-30N/A0.58%24,239,000
21TREASURY NOTE - 4.63 2028-09-30N/A0.58%23,823,000
22TREASURY NOTE - 4.88 2028-10-31N/A0.58%23,719,000
23TREASURY NOTE - 2.88 2028-05-15N/A0.57%25,000,000
24TREASURY NOTE - 2.88 2029-04-30N/A0.57%25,000,000
25TREASURY NOTE - 3.13 2027-08-31N/A0.57%25,000,000
26TREASURY NOTE - 2.75 2029-05-31N/A0.56%25,000,000
27TREASURY NOTE - 4.0 2029-01-31N/A0.56%23,882,000
28TREASURY NOTE - 3.75 2027-08-15N/A0.55%23,574,000
29TREASURY NOTE - 4.13 2028-07-31N/A0.55%23,264,000
30TREASURY NOTE - 4.38 2028-08-31N/A0.53%22,280,000
31TREASURY NOTE - 4.63 2026-10-15N/A0.52%21,715,000
32TREASURY NOTE - 0.63 2027-11-30N/A0.51%23,800,000
33TREASURY NOTE - 1.38 2028-12-31N/A0.51%24,000,000
34TREASURY NOTE - 2.25 2027-02-15N/A0.51%22,300,000
35TREASURY NOTE - 0.5 2027-10-31N/A0.50%23,100,000
36TREASURY NOTE - 2.75 2027-04-30N/A0.50%21,800,000
37TREASURY NOTE - 2.88 2028-08-15N/A0.50%22,000,000
38TREASURY NOTE - 3.13 2028-11-15N/A0.50%22,000,000
39TREASURY NOTE - 4.38 2026-12-15N/A0.50%21,037,000
40TREASURY NOTE - 2.38 2027-05-15N/A0.49%21,450,000
Game Over for Tesla? (Ad)

Tesla is down 50% from its high... Our research indicates investors are waking up to the fact that Tesla is no longer Musk's #1 priority. His real goal is political power - and his private AI firm xAI. He recently bought over $1 billion worth of AI chips from NVIDIA... And is about to spend $5 billion on yet another data center for xAI.

While Tesla keeps tanking, Elon's secretive AI venture is growing 7X faster than its main competitor
41TREASURY NOTE - 2.75 2027-07-31N/A0.49%21,440,000
42TREASURY NOTE - 3.5 2028-01-31N/A0.49%21,200,000
43TREASURY NOTE - 3.5 2028-04-30N/A0.49%20,849,000
44TREASURY NOTE (2OLD) - 4.38 2029-12-31N/A0.49%20,622,000
45TREASURY NOTE (OLD) - 4.13 2027-01-31N/A0.48%20,365,000
46TREASURY NOTE - 2.25 2027-11-15N/A0.47%20,900,000
47TREASURY NOTE - 3.88 2029-12-31N/A0.47%20,000,000
48TREASURY NOTE - 4.0 2029-10-31N/A0.47%20,000,000
49TREASURY NOTE - 4.63 2026-03-15N/A0.47%20,000,000
50TREASURY NOTE - 2.25 2027-08-15N/A0.46%20,350,000
51TREASURY NOTE - 3.25 2027-06-30N/A0.46%20,000,000
52TREASURY NOTE - 3.25 2029-06-30N/A0.46%20,000,000
53TREASURY NOTE - 3.63 2028-05-31N/A0.46%19,800,000
54TREASURY NOTE - 3.88 2027-12-31N/A0.46%19,760,000
55TREASURY NOTE - 1.88 2027-02-28N/A0.45%20,000,000
56TREASURY NOTE - 2.75 2028-02-15N/A0.45%20,000,000
57TREASURY NOTE - 3.5 2026-09-30N/A0.45%19,162,000
58TREASURY NOTE - 0.75 2026-08-31N/A0.44%19,500,000
59TREASURY NOTE - 2.38 2029-03-31N/A0.44%20,000,000
60TREASURY NOTE - 3.88 2029-11-30N/A0.44%18,700,000
61TREASURY NOTE - 0.5 2026-02-28N/A0.43%19,000,000
62TREASURY NOTE - 1.13 2028-02-29N/A0.43%20,000,000
63TREASURY NOTE - 1.25 2026-11-30N/A0.43%19,180,000
64TREASURY NOTE - 1.25 2028-03-31N/A0.43%20,000,000
65BLACKROCK CASH CL INST SL AGENCYN/A0.42%18,153,349
66TREASURY NOTE - 1.13 2026-10-31N/A0.42%18,800,000
67TREASURY NOTE - 0.75 2026-05-31N/A0.41%18,280,000
68TREASURY NOTE - 1.63 2026-05-15N/A0.41%18,000,000
69TREASURY NOTE - 0.88 2026-06-30N/A0.40%17,800,000
70TREASURY NOTE - 0.88 2026-09-30N/A0.40%17,670,000
71TREASURY NOTE - 1.13 2028-08-31N/A0.40%19,000,000
72TREASURY NOTE - 2.0 2026-11-15N/A0.40%17,600,000
73TREASURY NOTE - 0.5 2027-04-30N/A0.39%18,000,000
74TREASURY NOTE - 0.63 2026-07-31N/A0.38%16,850,000
75TREASURY NOTE - 4.0 2028-06-30N/A0.38%16,000,000
76TREASURY NOTE - 0.38 2027-09-30N/A0.37%17,100,000
77TREASURY NOTE - 1.25 2026-12-31N/A0.37%16,750,000
78TREASURY NOTE - 4.63 2029-04-30N/A0.37%15,000,000
79TREASURY NOTE - 0.75 2026-03-31N/A0.36%16,000,000
80TREASURY NOTE - 1.0 2028-07-31N/A0.32%15,000,000
81TREASURY NOTE - 1.5 2026-08-15N/A0.32%14,000,000
82TREASURY NOTE - 4.25 2026-11-30N/A0.32%13,634,000
83TREASURY NOTE - 0.75 2026-04-30N/A0.31%13,720,000
84TREASURY NOTE - 4.13 2026-10-31N/A0.31%12,876,000
85FNMA BENCHMARK NOTE - 0.5 2025-06-17N/A0.30%13,000,000
86TREASURY NOTE - 0.5 2027-05-31N/A0.30%14,000,000
87TREASURY NOTE - 4.63 2026-09-15N/A0.30%12,804,000
88TREASURY NOTE - 1.63 2026-10-31N/A0.28%12,500,000
89TREASURY NOTE - 1.5 2028-11-30N/A0.26%12,000,000
90TREASURY NOTE - 4.0 2028-02-29N/A0.26%11,066,000
Game Over for Tesla? (Ad)

Tesla is down 50% from its high... Our research indicates investors are waking up to the fact that Tesla is no longer Musk's #1 priority. His real goal is political power - and his private AI firm xAI. He recently bought over $1 billion worth of AI chips from NVIDIA... And is about to spend $5 billion on yet another data center for xAI.

While Tesla keeps tanking, Elon's secretive AI venture is growing 7X faster than its main competitor
91TREASURY NOTE - 4.13 2027-10-31N/A0.26%11,000,000
92FHMS_K508 A2 - 4.74 2028-08-25N/A0.24%10,000,000
93TREASURY NOTE - 3.75 2026-08-31N/A0.24%10,235,000
94TREASURY NOTE - 0.5 2027-08-31N/A0.23%10,600,000
95TREASURY NOTE - 1.75 2026-12-31N/A0.23%10,000,000
96TREASURY NOTE - 4.13 2027-09-30N/A0.22%9,000,000
97TREASURY NOTE - 4.13 2029-11-30N/A0.22%9,270,000
98TREASURY NOTE - 0.5 2027-06-30N/A0.21%9,570,000
99TREASURY NOTE - 1.25 2028-09-30N/A0.21%10,000,000
100TREASURY NOTE - 1.38 2028-10-31N/A0.21%10,000,000

Geographic Exposure

  • United States
    92.2%
  • QQ
    0.2%
  • Canada
    0.2%
  • United Kingdom
    0.1%
  • Japan
    0.1%
  • Germany
    0.1%
  • France
    0.1%
  • Argentina
    0.1%

Currency Exposure

  • USD
    100.0%

Sector Exposure

  • Government
    7.8%
  • Financials
    3.3%
  • Energy
    0.8%
  • Consumer Discretionary
    0.8%
  • Communications
    0.7%
  • Utilities
    0.6%
  • Industrials
    0.6%
  • Health Care
    0.6%
  • Technology
    0.6%
  • Consumer Staples
    0.4%
  • Materials
    0.4%
  • Real Estate
    0.2%

Industry Exposure

  • Banks
    1.6%
  • Utilities
    0.4%
  • Capital Markets
    0.4%
  • Oil Gas & Consumable Fuels
    0.3%
  • Diversified Telecommunication Services
    0.3%
  • Media
    0.3%
  • Real Estate Management & Development
    0.3%
  • Diversified Financial Services
    0.3%
  • Oil, Gas & Consumable Fuels
    0.3%
  • Thrifts & Mortgage Finance
    0.2%
  • Insurance
    0.2%
  • Equity Real Estate Investment
    0.2%
  • Biotechnology
    0.2%
  • Specialty Retail
    0.2%
  • Health Care Providers & Services
    0.2%
  • Hotels Restaurants & Leisure
    0.2%
  • Chemicals
    0.1%
  • Software
    0.1%
  • Communications Equipment
    0.1%
  • Beverages
    0.1%
  • Semiconductors & Semiconductor Equipment
    0.1%
  • IT Services
    0.1%
  • Consumer Finance
    0.1%
  • Transportation Infrastructure
    0.1%
  • Aerospace & Defense
    0.1%
  • Sovereigns
    0.1%
  • Entertainment
    0.1%
  • Health Care Equipment & Supplies
    0.1%
  • Food Products
    0.1%
  • Commercial Services & Supplies
    0.1%
  • Electrical Equipment
    0.1%
  • Metals & Mining
    0.1%
  • Automobiles
    0.1%
  • Air Freight & Logistics
    0.1%
  • Internet & Direct Marketing Retail
    0.1%
  • Diversified Consumer Services
    0.1%

SubIndustry Exposure

  • Diversified Banks
    1.5%
  • REIT
    0.4%
  • Investment Banking & Brokerage
    0.3%
  • Electric Utilities
    0.2%
  • Thrifts & Mortgage Finance
    0.2%
  • Oil & Gas Storage & Transporta
    0.2%
  • Cable & Satellite
    0.2%
  • Integrated Telecommunication Services
    0.2%
  • Communications Equipment
    0.2%
  • Integrated Oil & Gas
    0.1%
  • Aerospace & Defense
    0.1%
  • Pharmaceuticals
    0.1%
  • Consumer Finance
    0.1%
  • Life & Health Insurance
    0.1%
  • Packaged Foods & Meats
    0.1%
  • Biotechnology
    0.1%
  • Health Care Services
    0.1%
  • Systems Software
    0.1%
  • Diversified Capital Markets
    0.1%
  • Industrial Conglomerates
    0.1%
  • Sovereigns
    0.1%
  • Semiconductors
    0.1%
  • Casinos & Gaming
    0.1%
  • Home Improvement Retail
    0.1%
  • Commodity Chemicals
    0.1%
  • Oil & Gas Exploration & Production
    0.1%
  • Railroads
    0.1%
  • Oil & Gas Refining & Marketing
    0.1%
  • Internet & Direct Marketing Retail
    0.1%
  • Multi-Utilities
    0.1%
  • Data Processing & Outsourced Services
    0.1%
  • Brewers
    0.1%
  • Hospitals
    0.1%
  • Automotive Retail
    0.1%
  • Movies & Entertainment
    0.1%
  • Wireless Telecommunication Services
    0.1%
  • Utility Districts
    0.1%
  • Specialty Chemicals
    0.1%
  • Asset Management & Custody Banks
    0.1%
  • Other Diversified Financial Services
    0.1%

Coupon Exposure

  • 4-6
    42.6%
  • 2-4
    33.6%
  • 0-2
    17.7%
  • 6-8
    4.2%
  • 8-10
    1.4%
  • 10-15
    0.5%

Maturity Exposure

  • 1-3
    44.0%
  • 3-5
    43.9%
  • 5-10
    6.6%
  • 10-15
    2.9%
  • 30+
    1.0%
  • 20-30
    0.8%
  • 0-1
    0.4%

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This page (NASDAQ:ISTB) was last updated on 3/31/2025 by MarketBeat.com Staff
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