ProShares Short MidCap400 (MYY)Trading--Inverse Equity | Exchange Traded Fund | NYSEArca
15.33 USD
+0.18
(1.203%)
⇧
(Aug. 28, 2026, 3:59 p.m.
EDT)
After hours: 15.33 |
Hot Take ↕ | Aug. 22, 2026, 3:12 a.m. EDT
This instrument is a high-conviction short-term trade for investors betting on a continued decline in the underlying MidCap 400 index, but it is a catastrophic long-term hold. The underlying business quality of the index components is deteriorating, evidenced by a brutal nine-year trajectory where the asset has lost nearly 68% of its value. The price history confirms a structural decline, with the last three consecutive years showing negative annual returns, signaling that the market has repeatedly punished the portfolio's performance. While the current yield of 4.28% appears attractive, it is misleading; for a short ETF, this represents the cost of borrowing capital to maintain the short position, not income generated by a healthy business. The recent price action shows a slight stabilization near the 50-day average, offering a potential tactical entry for a contrarian bet on further index weakness, but the long-term outlook remains deeply bearish as the compounding losses continue. |
| Model | MAE |
|---|---|
| AutoETS ✓ | 0.010429 |
| AutoARIMA | 0.011027 |
| MSTL | 0.013068 |
| AutoTheta | 0.014210 |
Forecast horizon: 45 days | Selected: AutoETS
| Forecast Reliability | |
|---|---|
| Score | 65% |
| H-stat | 1.79 |
| Ljung-Box p | 0.000 |
| Jarque-Bera p | 0.270 |
| Excess Kurtosis | -0.46 |
As of Aug. 22, 2026, 3:12 a.m. EDT: Options activity is virtually dormant with negligible open interest and volume across strikes. The lack of positioning suggests a lack of speculative conviction in either direction, likely due to the instrument's nature as a leveraged inverse product rather than a standard equity.
| Last Yield | 1yr Yield | 3yr Avg | 5yr Avg |
|---|---|---|---|
| 0.91% | 3.90% | 4.44% | 3.10% |
| Date | Dividend | Yield % |
|---|---|---|
| 2026-06-24 | 0.139 | 0.913872 |
| 2026-03-25 | 0.108 | 0.637168 |
| 2025-12-24 | 0.184 | 1.072261 |
| 2025-09-24 | 0.227 | 1.273135 |
| 2025-06-25 | 0.170 | 0.892388 |
| 2025-03-26 | 0.155 | 0.782038 |
| 2024-12-23 | 0.266 | 1.408153 |
| 2024-09-25 | 0.311 | 1.612234 |
| 2024-06-26 | 0.198 | 0.961165 |
| 2024-03-20 | 0.160 | 0.796813 |
| 2023-12-20 | 0.431 | 1.979789 |
| 2023-09-20 | 0.238 | 1.004219 |
| 2023-06-21 | 0.263 | 1.120102 |
| 2023-03-22 | 0.158 | 0.629733 |
| 2022-12-22 | 0.099 | 0.396794 |
| 2020-03-25 | 0.015 | 0.027980 |
| 2019-12-24 | 0.088 | 0.221384 |
| 2019-09-25 | 0.132 | 0.312278 |
| 2019-06-25 | 0.245 | 0.562056 |
| 2019-03-20 | 0.140 | 0.315813 |
| 2018-12-26 | 0.055 | 0.107759 |
| 2018-09-26 | 0.105 | 0.251799 |
| 2018-06-20 | 0.010 | 0.023663 |
| 2008-12-23 | 45.216 | 15.514686 |
| 2008-09-24 | 0.696 | 0.265284 |
| 2008-06-24 | 0.756 | 0.316795 |
| 2008-03-25 | 1.292 | 0.507463 |
| 2007-12-20 | 2.816 | 1.180812 |
| 2007-09-25 | 4.000 | 1.705611 |
| 2007-06-26 | 2.780 | 1.188644 |
| 2007-03-27 | 2.052 | 0.850041 |
| 2006-12-20 | 7.768 | 3.079118 |
| Attribute | Value |
|---|---|
| All Time High | 438.52 |
| All Time Low | 14.74 |
| Ask | 15.32 |
| Ask Size | 13,500 |
| Average Daily Volume10 Day | 1,940 |
| Average Daily Volume3 Month | 8,582 |
| Average Volume | 8,582 |
| Average Volume10Days | 1,940 |
| Beta3 Year | -0.98 |
| Bid | 15.26 |
| Bid Size | 9,200 |
| Category | Trading--Inverse Equity |
| Crypto Tradeable | 0 |
| Currency | USD |
| Custom Price Alert Confidence | HIGH |
| Day High | 15.33 |
| Day Low | 15.3 |
| Dividend Yield | 4.28 |
| Esg Populated | 0 |
| Exchange | PCX |
| Exchange Data Delayed By | 0 |
| Exchange Timezone Name | America/New_York |
| Exchange Timezone Short Name | EDT |
| Fifty Day Average | 15.1684 |
| Fifty Day Average Change | 0.16160011 |
| Fifty Day Average Change Percent | 0.010653735 |
| Fifty Two Week Change Percent | -15.303868 |
| Fifty Two Week High | 18.77 |
| Fifty Two Week High Change | -3.4400005 |
| Fifty Two Week High Change Percent | -0.1832712 |
| Fifty Two Week Low | 14.74 |
| Fifty Two Week Low Change | 0.59000015 |
| Fifty Two Week Low Change Percent | 0.04002715 |
| Fifty Two Week Range | 14.74 - 18.77 |
| First Trade Date Milliseconds | 1,150,896,600,000 |
| Five Year Average Return | -0.056961298 |
| Full Exchange Name | NYSEArca |
| Fullday Change | 0.182199 |
| Fullday Change Percent | 1.20281 |
| Fullday Price | 15.33 |
| Fund Family | ProShares |
| Fund Inception Date | 1,150,675,200 |
| Gmt Off Set Milliseconds | -14,400,000 |
| Has Pre Post Market Data | 1 |
| Language | en-US |
| Legal Type | Exchange Traded Fund |
| Long Business Summary | The fund invests in financial instruments that the advisor believes, in combination, should produce daily returns consistent with the Daily Target. The index is a measure of mid-size company U.S. stock market performance. It is a market capitalization-weighted index of 400 U.S. operating companies and real estate investment trusts selected through a process that factors in criteria such as liquidity, price, market capitalization, financial viability and public float. It is non-diversified. |
| Long Name | ProShares Short MidCap400 |
| Market | us_market |
| Market State | CLOSED |
| Max Age | 86,400 |
| Message Board Id | finmb_27776620 |
| Nav Price | 15.1606 |
| Net Assets | 2,981,047.0 |
| Net Expense Ratio | 0.95 |
| Open | 15.24 |
| Post Market Change | 0.0 |
| Post Market Change Percent | 0.0 |
| Post Market Price | 15.33 |
| Post Market Time | 1,787,952,586 |
| Previous Close | 15.1478 |
| Price Hint | 2 |
| Quote Source Name | Delayed Quote |
| Quote Type | ETF |
| Region | US |
| Regular Market Change | 0.182199 |
| Regular Market Change Percent | 1.20281 |
| Regular Market Day High | 15.33 |
| Regular Market Day Low | 15.3 |
| Regular Market Day Range | 15.3 - 15.33 |
| Regular Market Open | 15.24 |
| Regular Market Previous Close | 15.1478 |
| Regular Market Price | 15.33 |
| Regular Market Time | 1,787,947,191 |
| Regular Market Volume | 3,149 |
| Short Name | ProShares Short MidCap400 |
| Source Interval | 15 |
| Symbol | MYY |
| Three Year Average Return | -0.0975915 |
| Total Assets | 2,981,047 |
| Tradeable | 0 |
| Trailing Annual Dividend Rate | 0.0 |
| Trailing Annual Dividend Yield | 0.0 |
| Trailing Peg Ratio | None |
| Trailing Three Month Nav Returns | -2.47769 |
| Trailing Three Month Returns | -2.47769 |
| Triggerable | 1 |
| Two Hundred Day Average | 16.30355 |
| Two Hundred Day Average Change | -0.9735508 |
| Two Hundred Day Average Change Percent | -0.059714034 |
| Type Disp | ETF |
| Volume | 3,149 |
| Yield | 0.0428 |
| Ytd Return | -10.84292 |