TBX — ProShares Short 7-10 Year Treasury
Data updated: 2026-08-14
TBX — ProShares Short 7-10 Year Treasury. Leveraged · $16.32M AUM · 0.95% expense ratio · 2.2% 1-yr return. Holdings, fees, performance and SEC filings.
TBX Fund Overview
TBX — ProShares Short 7-10 Year Treasury 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: $16.32M
- 1-year return: 2.2%
- Ticker: TBX
- SEC CIK: 0001174610
- SEC series ID: S000018720
- Share class ID: C000051850
TBX Holdings
Top 5 holdings of ProShares Short 7-10 Year Treasury by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| ProShares GENIUS Money Market ETF | 55.22% |
| Repurchase Agreement | 13.77% |
| Repurchase Agreement | 8.66% |
| Repurchase Agreement | 6.50% |
| Repurchase Agreement | 4.77% |
TBX Portfolio Allocation
Asset-class allocation of ProShares Short 7-10 Year Treasury by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Other | 55.2% |
| Cash & Equivalents | 33.7% |
| Derivatives | 2.1% |
TBX Performance
Total returns for TBX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 2.6% |
| 1 year | 2.2% |
| 3 years (annualised) | 4.8% |
| 5 years (annualised) | 5.8% |
TBX Risk Information
Risk metrics for TBX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 4.5%
TBX Costs and Fees
TBX costs about $95 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.95%
- Gross expense ratio: 1.18%
- Portfolio turnover: 0%
- Brokerage commissions: 0.03 bps of average net assets (SEC N-CEN)
TBX Cashflows
Over the 12 months to 2026-05, ProShares Short 7-10 Year Treasury had net inflows of $4.42M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-05 | −$1.41M |
| 2026-04 | $3.52M |
| 2026-03 | $1.40M |
| 2026-02 | −$1.38M |
| 2026-01 | $695.00K |
| 2025-12 | $146.53K |
TBX Debt Constituents
No individual debt constituents are reported in ProShares Short 7-10 Year Treasury's latest SEC N-PORT filing.
TBX Prospectus and SEC Filings
Official ProShares Short 7-10 Year Treasury 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.