ProShares Short SmallCap600

ProShares Short SmallCap600 (SBB) aims to deliver the opposite (-1x) of one day's return on the S&P SmallCap 600 Index, using swap contracts rather than owning stocks. It is built for short-term hedges or bets against US small-cap stocks. Long-term holders have fared poorly: it lost an average of 11.28% a year over the 10 years through December 31, 2025, and the fund held just $3.5 million in assets as of August 31, 2026.

• Over the year to Oct 27, 2026, SBB returned +79.2%, 1st of 6 among similar funds.
• Its 5-year annualized return was +12.4% and its 10-year -3.7%.
• In the 2020 COVID crash, while stocks fell, it gained 57.3%.
• Its worst full calendar year was 2013 (-31.3%); its best was 2008 (+23.5%).
• The deepest fall in its price history was 95% (Mar 9, 2009 to Nov 25, 2024), not yet recovered.

As of Aug 31, 2026, most of the fund sat in cash, Treasury bills and money-market holdings (0% of net assets), with its inverse exposure coming from 4 swap and futures positions rather than from owning the stocks outright.

• Over the three months to Aug 31, 2026, investors withdrew a net $366.00 (creations minus redemptions, per the N-PORT report).
• Monthly total returns reported for that quarter: -6.54%, +2.36%, +0.95%.

SBB's benchmark is the S&P SmallCap 600 Index, maintained by S&P Dow Jones Indices. It tracks 600 US small companies, chosen and weighted by market capitalization (share price times shares outstanding). As of May 31, 2026, members ranged from about $200.2 million to $14.2 billion. The lineup is reviewed each September, with weight adjustments in March, June and December.

SBB doesn't short those stocks itself. ProShare Advisors uses a mathematical approach to choose the mix of swaps (contracts with large financial institutions that exchange payments based on the index's moves) needed for -1x exposure. Cash is typically held in Treasury bills, repurchase agreements (short-term loans backed by securities) and a ProShares money market ETF. As of August 31, 2026, five repurchase agreements made up about 91% of net assets, alongside four total return swaps.

The fund aims to rebalance every day, from one net asset value calculation to the next. If the index rises, the fund's assets shrink and it trims exposure; if the index falls, it adds exposure. Because of this daily reset, returns over longer periods can differ sharply from -1x the index, usually for the worse in choppy markets. If the index approached a 100% gain within a day, holders could lose everything. Swaps also carry counterparty risk: an institution could fail to pay.

• SBB charges 0.95% a year, versus an average of 0.95% for the similar funds below.
• Of that, 0.75% is the management fee; the rest covers other fund expenses.
• The fee includes a 1.57% waiver from the adviser, which may end.
• Using the prospectus's standard example, $10,000 invested would cost about $97 in the first year and $2,737 over 10 years (assuming a 5% annual return).

SBB targets -1x the index for a single day, and holding it for years has meant deep losses, including a 95% fall from its March 2009 high.

SBB rose in downturns: it gained 96.3% from the market's October 2007 peak to its March 2009 low, 57.3% in the 2020 COVID crash and 23.2% in the 2022 bear market. The gains didn't always last: it still ended 2020 down 26.46%. Its worst calendar year was 2013 (-31.3%), and it fell 95% from March 2009 to November 2024, with no recovery as of October 27, 2026. Raising cash from it in a bad year would depend on precise timing.

Its trailing yield was 3.32% as of October 27, 2026, paid quarterly, but that income doesn't offset such losses. Costs are high: 0.95% a year after a fee waiver, in line with similar inverse funds, and $2,737 over 10 years in the SEC's standard $10,000 example. Past results don't predict the future, and a plan should look at the whole portfolio, not one fund.

Matched by leveraged/inverse funds on the same index (russell 2000), same direction.