MYY is the ProShares - Short MidCap400, a Other ETF.

What is the expense ratio of MYY?

Expense ratio data for MYY is shown on the page when available from our data provider.

What are the largest holdings in MYY?

Top holdings include Net Other Assets (Liabilities), S&P MidCap 400 Index SWAP BNP Paribas, S&P MID 400 EMINI EQUITY INDEX 18/SEP/2026 FAU6 INDEX, S&P MidCap 400 Index SWAP Bank of America NA, S&P MidCap 400 Index SWAP Societe Generale.

How can PortView analyze MYY overlap with other ETFs?

PortView computes the holdings overlap between MYY and the other ETFs and stocks you own, plus your combined sector and geographic exposure, so you can see true diversification.

ProShares - Short MidCap400 (MYY) ETF Holdings & Analysis

ETFOther

$15.50-0.59%

1-year price historyRange $14.75 – $18.77

52-week range$15.50

$14.74$18.77

What MYY does

The ProShares Short MidCap400 (MYY) aims to provide daily returns that move inversely, or opposite (-1x), to the daily performance of the S&P MidCap 400 index. This target is before any fees and expenses are factored in.

Fund profile

Top holdings

	Holding	Weight
	Net Other Assets (Liabilities)	100.00%
	S&P MidCap 400 Index SWAP BNP Paribas	0.00%
	S&P MID 400 EMINI EQUITY INDEX 18/SEP/2026 FAU6 INDEX	0.00%
	S&P MidCap 400 Index SWAP Bank of America NA	0.00%
	S&P MidCap 400 Index SWAP Societe Generale	0.00%
	S&P MidCap 400 Index SWAP Citibank NA	0.00%

Sector allocation

Cash & Others

100.00%

Geographic allocation

Other

100.00%

PortView Portfolio Insights

PortView analyzes how MYY fits your actual portfolio — position weight, ETF overlap with your other funds, sector and geographic exposure, concentration, and how this fund contributes to your portfolio risk and return. Connect a portfolio to see your personalized figures; PortView never shows another user's private holdings.

Analyze MYY in PortView →

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Frequently asked questions

What does MYY track?: MYY is the ProShares - Short MidCap400, a Other ETF.
What is the expense ratio of MYY?: Expense ratio data for MYY is shown on the page when available from our data provider.
What are the largest holdings in MYY?: Top holdings include Net Other Assets (Liabilities), S&P MidCap 400 Index SWAP BNP Paribas, S&P MID 400 EMINI EQUITY INDEX 18/SEP/2026 FAU6 INDEX, S&P MidCap 400 Index SWAP Bank of America NA, S&P MidCap 400 Index SWAP Societe Generale.
How can PortView analyze MYY overlap with other ETFs?: PortView computes the holdings overlap between MYY and the other ETFs and stocks you own, plus your combined sector and geographic exposure, so you can see true diversification.

The information provided by PortView is for informational and educational purposes only and does not constitute investment advice. Market data may be delayed. Past performance does not guarantee future results.