ICSH Holdings — iShares Ultra Short Duration Bond Active ETF
Data updated: 2026-09-25
ICSH holds 381 securities. The top 10 make up 11.1% of net assets, led by BlackRock Cash Funds: Institutional, SL Agency Shares (1.63%) and Tri Party Mizuho Securities US (1.60%). Corporate Bonds (41.7%) and Mortgage / Securitized (9.6%) are the largest sectors, and 64.0% of the portfolio is in United States. Debt holdings: 185 positions, 41.4% of assets.
Holdings cover 101.14% of net asset value (97.84% of total assets; remainder is cash and receivables). As of July 31, 2026 · N-PORT.
ICSH Portfolio Holdings
381 holdings of iShares Ultra Short Duration Bond Active ETF by percentage of net assets, from the fund's SEC N-PORT filing as of July 31, 2026. The 100 largest are listed below; the interactive table on this page lists all 381.
| Holding | Ticker | Sector | % of net assets | Value (USD) |
|---|---|---|---|---|
| BlackRock Cash Funds: Institutional, SL Agency Shares | — | Funds & ETFs | 1.63% | $132.67M |
| Tri Party Mizuho Securities US | — | Unknown | 1.60% | $130.00M |
| Tri Party Citigroup | — | Unknown | 1.34% | $109.00M |
| Tri Party Goldman Sachs | — | Unknown | 1.33% | $108.00M |
| Triparty Wells Fargo | — | Unknown | 1.11% | $90.00M |
| Banco Bilbao Vizcaya Argentaria/New York NY | — | Unknown | 0.92% | $74.45M |
| Bpce SA | — | Unknown | 0.91% | $73.68M |
| Marubeni Finance America LLC | — | Unknown | 0.77% | $62.95M |
| Tri Party Bofa Securities Inc. | — | Unknown | 0.77% | $62.75M |
| Cooperatieve Rabobank UA/NY | — | Unknown | 0.74% | $59.99M |
| Svenska Handelsbanken AB | — | Unknown | 0.72% | $58.94M |
| Northwestern Mutual Global Funding | — | Corporate Bonds | 0.70% | $56.94M |
| Mizuho Bk Ltd. New York Brh Ins | — | Unknown | 0.70% | $56.59M |
| Toyota Motor Credit Corp | — | Corporate Bonds | 0.68% | $55.30M |
| CDP Financial Inc | — | Unknown | 0.68% | $55.23M |
| Sumitomo Mitsui Trust NY | — | Unknown | 0.67% | $54.13M |
| Pacific Life Global Funding II | — | Corporate Bonds | 0.66% | $53.66M |
| Rwe AG | — | Utilities | 0.66% | $53.51M |
| Salesforce Inc | — | Corporate Bonds | 0.65% | $53.25M |
| New York Life Global Funding | — | Corporate Bonds | 0.65% | $52.95M |
| Morgan Stanley Private Bank NA | — | Corporate Bonds | 0.65% | $52.90M |
| Honeywell Aerospace Inc | — | Corporate Bonds | 0.65% | $52.76M |
| Bank of New Zealand | — | Unknown | 0.65% | $52.50M |
| Athene Global Funding | — | Corporate Bonds | 0.64% | $51.95M |
| Bank of Nova Scotia/The | — | Unknown | 0.63% | $51.57M |
| Svenska Handelsbanken/New York NY | — | Unknown | 0.63% | $51.10M |
| Rwe AG | — | Utilities | 0.61% | $49.94M |
| Verto Capital I Compartment C | — | Unknown | 0.61% | $49.87M |
| Deutsche Bank AG/New York NY | — | Corporate Bonds | 0.61% | $49.42M |
| MassMutual Global Funding II | — | Corporate Bonds | 0.60% | $49.14M |
| UBS AG/Stamford CT | — | Corporate Bonds | 0.60% | $48.98M |
| Natixis SA/New York NY | — | Unknown | 0.60% | $48.58M |
| Athene Global Funding | — | Corporate Bonds | 0.59% | $47.97M |
| Canadian Imperial Bank of Commerce/New York NY | — | Unknown | 0.59% | $47.87M |
| Tri Party Bnp Paribas | — | Financials | 0.57% | $46.75M |
| Equitable America Global Funding | — | Corporate Bonds | 0.57% | $46.26M |
| Cooperatieve Rabobank UA/NY | — | Corporate Bonds | 0.56% | $45.81M |
| JPMorgan Chase & Co | — | Corporate Bonds | 0.56% | $45.68M |
| ING Bank NV | — | Corporate Bonds | 0.52% | $42.14M |
| Banco Santander SA | — | Financials | 0.51% | $41.77M |
| Honda Auto Receivables 2026-2 Owner Trust | — | Mortgage / Securitized | 0.51% | $41.42M |
| Lloyds Bank Corporate Markets PLC/New York NY | — | Unknown | 0.51% | $41.25M |
| U.S. Treasury Notes | — | Government Bonds | 0.51% | $41.21M |
| Hyundai Auto Lease Securitization Trust 2025-B | — | Mortgage / Securitized | 0.50% | $40.57M |
| Toyota Auto Receivables 2025-C Owner Trust | — | Mortgage / Securitized | 0.49% | $40.25M |
| National Bank of Canada | — | Unknown | 0.49% | $40.10M |
| Tri Party Barclays | — | Unknown | 0.49% | $40.00M |
| Glencore Funding LLC | — | Unknown | 0.49% | $39.98M |
| DZ Bank AG Deutsche Zentral-Genossenschaftsbank/New York | — | Unknown | 0.49% | $39.58M |
| Skandinaviska Enskilda Banken AB | — | Financials | 0.48% | $39.24M |
| Amazon.com Inc | — | Corporate Bonds | 0.48% | $38.95M |
| Goldman Sachs Bank USA/New York NY | — | Unknown | 0.48% | $38.80M |
| HSBC USA Inc | — | Unknown | 0.47% | $38.24M |
| Sumitomo Mitsui Banking Corp/New York | — | Corporate Bonds | 0.47% | $38.02M |
| Goldman Sachs Bank USA/New York NY | — | Corporate Bonds | 0.47% | $37.85M |
| National Australia Bank Ltd/New York | — | Corporate Bonds | 0.46% | $37.78M |
| Siemens Funding BV | — | Corporate Bonds | 0.46% | $37.66M |
| Principal Life Global Funding II | — | Corporate Bonds | 0.46% | $37.51M |
| American Honda Finance Corp | — | Unknown | 0.46% | $37.36M |
| Intrepid Funding Co LLC | — | Unknown | 0.46% | $37.30M |
| Westpac Banking Corp | — | Financials | 0.45% | $36.89M |
| Caterpillar Financial Services Corp | — | Corporate Bonds | 0.45% | $36.82M |
| Banco Santander SA/New York | — | Unknown | 0.45% | $36.79M |
| Standard Chartered Bank/New York | — | Corporate Bonds | 0.45% | $36.54M |
| Truist Bank | — | Corporate Bonds | 0.45% | $36.23M |
| HSBC USA Inc | — | Unknown | 0.44% | $35.75M |
| Amazon.com Inc | — | Corporate Bonds | 0.43% | $35.26M |
| Hyundai Auto Receivables Trust 2026-B | — | Mortgage / Securitized | 0.43% | $35.02M |
| Tri Party Bofa Bryx2jl61 | — | Unknown | 0.43% | $35.00M |
| National Bank of Canada | — | Unknown | 0.43% | $34.99M |
| BNP Paribas SA/New York NY | — | Unknown | 0.43% | $34.97M |
| Banco Bilbao Vizcaya Argentaria/New York NY | — | Unknown | 0.43% | $34.90M |
| DZ Bank AG Deutsche Zentral-Genossenschaftsbank/New York | — | Unknown | 0.43% | $34.75M |
| Barclays Bk PLC New York Brh I | — | Unknown | 0.43% | $34.62M |
| U.S. Treasury Notes | — | Government Bonds | 0.42% | $34.54M |
| National Bank of Kuwait/New York NY | — | Financials | 0.42% | $34.03M |
| Fidelity National Information Services Inc | — | Unknown | 0.42% | $33.95M |
| Westpac Securities NZ Ltd/London | — | Unknown | 0.40% | $32.69M |
| Hyundai Auto Receivables Trust 2026-A | — | Mortgage / Securitized | 0.40% | $32.66M |
| Macquarie Bank Ltd | — | Unknown | 0.40% | $32.49M |
| Pure Grove Funding | — | Unknown | 0.40% | $32.36M |
| Royal Bank of Canada/New York NY | — | Unknown | 0.39% | $32.10M |
| Royal Bank of Canada/New York NY | — | Unknown | 0.39% | $31.84M |
| NatWest Markets PLC | — | Corporate Bonds | 0.39% | $31.85M |
| Lowe's Cos Inc | — | Corporate Bonds | 0.39% | $31.73M |
| CNH Equipment Trust 2026-A | — | Mortgage / Securitized | 0.38% | $31.18M |
| Honda Auto Receivables 2026-1 Owner Trust | — | Mortgage / Securitized | 0.38% | $31.07M |
| Skandinaviska Enskilda Banken AB | — | Corporate Bonds | 0.37% | $30.46M |
| Alimentation Couche-Tard Inc | — | Unknown | 0.37% | $30.31M |
| Protective Life Global Funding | — | Corporate Bonds | 0.37% | $30.07M |
| Tri Party Deutsche Bank | — | Unknown | 0.37% | $30.00M |
| Banco Bilbao Vizcaya Argentaria/New York NY | — | Unknown | 0.37% | $30.00M |
| U.S. Treasury Notes | — | Government Bonds | 0.37% | $29.97M |
| Westpac Banking Corp/NY | — | Unknown | 0.36% | $29.45M |
| National Westminster Bank PLC | — | Unknown | 0.36% | $28.96M |
| Macquarie Bank Ltd | — | Unknown | 0.35% | $28.46M |
| MassMutual Global Funding II | — | Corporate Bonds | 0.35% | $28.41M |
| Royal Bank of Canada/New York NY | — | Unknown | 0.34% | $27.68M |
| NBN Co Ltd | — | Corporate Bonds | 0.34% | $27.46M |
| U.S. Treasury Notes | — | Government Bonds | 0.34% | $27.42M |
ICSH Sector Allocation
iShares Ultra Short Duration Bond Active ETF holdings grouped by sector, by share of the portfolio's market value.
| Sector | Weight | Holdings |
|---|---|---|
| Corporate Bonds | 41.7% | 180 |
| Mortgage / Securitized | 9.6% | 62 |
| Financials | 4.0% | 12 |
| Government Bonds | 2.4% | 7 |
| Funds & ETFs | 1.6% | 1 |
| Utilities | 1.3% | 2 |
| Municipal Bonds | 0.3% | 5 |
| Unknown | 39.2% | 112 |
ICSH Country Allocation
Where iShares Ultra Short Duration Bond Active ETF's holdings are domiciled, by percentage of net assets (largest 15).
| Country | % of net assets |
|---|---|
| United States | 64.0% |
| Canada | 6.4% |
| Australia | 5.0% |
| Japan | 3.6% |
| Spain | 3.1% |
| Germany | 3.0% |
| Netherlands | 2.9% |
| United Kingdom | 2.9% |
| Sweden | 2.7% |
| France | 2.3% |
| New Zealand | 1.7% |
| Switzerland | 1.0% |
| Luxembourg | 1.0% |
| Kuwait | 0.4% |
| Finland | 0.4% |
ICSH Portfolio Allocation
Asset-class allocation of iShares Ultra Short Duration Bond Active ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Cash & Equivalents | 48.7% |
| Fixed Income | 42.8% |
| Securitized | 9.7% |
ICSH Debt Constituents
Largest debt holdings of iShares Ultra Short Duration Bond Active ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Northwestern Mutual Glbl | 0.70% |
| Toyota Motor Credit Corp. | 0.68% |
| Pacific Life Gf Ii | 0.66% |
| Salesforce, Inc. | 0.65% |
| New York Life Global Fdg | 0.65% |
| Morgan Stanley Pvt Bank | 0.65% |
| Honeywell Aerospace, Inc. | 0.65% |
| Athene Global Funding | 0.64% |
| Massmutual Global Fundin | 0.60% |
| Ubs AG Stamford Ct | 0.60% |
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.