BDSIX — BlackRock Advantage Small Cap Core Fund
Data updated: 2026-07-27
BDSIX — BlackRock Advantage Small Cap Core Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Small Cap Blend / Core Equity · $5.26B AUM · 0.50% expense ratio · 44.8% 1-yr return. From SEC regulatory filings.
BDSIX Fund Overview
BDSIX — BlackRock Advantage Small Cap Core Fund is a US mutual fund managed by Blackrock Funds, categorised as United States Small Cap Blend / Core Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Blackrock Funds
- Category: United States Small Cap Blend / Core Equity
- Assets under management: $5.26B
- 1-year return: 44.8%
- Ticker: BDSIX
- SEC CIK: 0000844779
- SEC series ID: S000039982
- Share class ID: C000124019
BDSIX Holdings
Top 10 holdings of BlackRock Advantage Small Cap Core Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Blackrock Funds Iii | 2.98% |
| Bloom Energy Corp. | 1.95% |
| Credo Technology Group Holding Ltd. | 1.26% |
| Blackrock Liquidity Funds | 0.98% |
| Dycom Industries, Inc. | 0.81% |
| Ttm Technologies, Inc. | 0.81% |
| Advanced Energy Industries, Inc. | 0.81% |
| Fabrinet | 0.70% |
| Sanmina Corp. | 0.70% |
| Sterling Infrastructure, Inc. | 0.69% |
BDSIX Portfolio Allocation
Asset-class allocation of BlackRock Advantage Small Cap Core Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 98.9% |
| Cash & Equivalents | 4.0% |
| Derivatives | 0.1% |
BDSIX Performance
Total returns for BDSIX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 19.6% |
| 1 year | 44.8% |
| 3 years (annualised) | 21.8% |
| 5 years (annualised) | 7.2% |
BDSIX Risk Information
Risk metrics for BDSIX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 15.4%
BDSIX Costs and Fees
BDSIX costs about $50 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.50%
- Gross expense ratio: 0.58%
- Portfolio turnover: 88%
- Brokerage commissions: 6.18 bps of average net assets (SEC N-CEN)
BDSIX Cashflows
Over the 12 months to 2026-02, BlackRock Advantage Small Cap Core Fund had net outflows of $138.08M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-02 | $46.74M |
| 2026-01 | −$7.59M |
| 2025-12 | $51.09M |
| 2025-11 | $412.80K |
| 2025-10 | −$9.34M |
| 2025-09 | −$215.31M |
BDSIX Debt Constituents
No individual debt constituents are reported in BlackRock Advantage Small Cap Core Fund's latest SEC N-PORT filing.
BDSIX Prospectus and SEC Filings
Official BlackRock Advantage Small Cap Core Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other United States Small Cap Blend / Core Equity funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.