SBB — ProShares Short SmallCap600
Data updated: 2026-08-14
SBB — ProShares Short SmallCap600. Leveraged · $3.62M AUM · 0.95% expense ratio · -22.1% 1-yr return. Holdings, fees, performance and SEC filings.
SBB Fund Overview
SBB — ProShares Short SmallCap600 is a US ETF managed by Proshares Trust, categorised as Leveraged. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US ETF
- Manager: Proshares Trust
- Category: Leveraged
- Assets under management: $3.62M
- 1-year return: -22.1%
- Ticker: SBB
- SEC CIK: 0001174610
- SEC series ID: S000014264
- Share class ID: C000038823
SBB Holdings
Top 4 holdings of ProShares Short SmallCap600 by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Repurchase Agreement | 38.57% |
| Repurchase Agreement | 24.27% |
| Repurchase Agreement | 18.20% |
| Repurchase Agreement | 13.35% |
SBB Portfolio Allocation
Asset-class allocation of ProShares Short SmallCap600 by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Cash & Equivalents | 94.4% |
SBB Performance
Total returns for SBB (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -12.2% |
| 1 year | -22.1% |
| 3 years (annualised) | -11.2% |
| 5 years (annualised) | -4.8% |
SBB Risk Information
Risk metrics for SBB, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 12.6%
SBB Costs and Fees
SBB costs about $95 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.95%
- Gross expense ratio: 1.51%
- Portfolio turnover: 0%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
SBB Cashflows
Over the 12 months to 2026-05, ProShares Short SmallCap600 had net inflows of $79.54K, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-05 | −$485.68K |
| 2026-04 | $0 |
| 2026-03 | $127.46K |
| 2026-02 | −$877.57K |
| 2026-01 | −$128.28K |
| 2025-12 | $273.88K |
SBB Debt Constituents
No individual debt constituents are reported in ProShares Short SmallCap600's latest SEC N-PORT filing.
SBB Prospectus and SEC Filings
Official ProShares Short SmallCap600 filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2024-09-26
- Prospectus supplement (497) — filed 2025-04-07
- Prospectus supplement (497) — filed 2024-11-13
- Portfolio holdings (N-PORT) — filed 2026-07-28
- Portfolio holdings (N-PORT) — filed 2026-04-24
- Portfolio holdings (N-PORT) — filed 2026-01-28
- Annual census (N-CEN) — filed 2026-08-14
- Annual census (N-CEN) — filed 2025-08-13
Related Funds
Other Leveraged 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.