SDS
ProShares - UltraShort S&P500
Stock · Financial Services · Asset Management - Leveraged · US · $283M market cap
Held by ETFs$3M
Share of the company≈1%
Top-10 holding in1 ETFs
Built on SDS alone0 ETFs
Most per dollar · basket—
Biggest holderHF $3M
Every ETF built around SDS
Closest to the stock first, then outward.
Map · size = assets, color = YTDFundNameWhat it gives youSDS per $1,000YTDYieldFeeAssets
4Heaviest basketsSDS is the biggest slice; over $1B first1 fund hold it in their top 10
Where the ETF money in SDS sits
Other $3M
The ETF Tracker@TheETFTrackerTile size = dollars of SDS held · $3M across funds that list it in their top 10
The ETF TrackerWhere the ETF money in SDS sits@TheETFTracker · etftracker.io · Nov 2, 2026