# ProShares UltraPro Short S&P500 ETF

ProShares UltraPro Short S&P500 ETF is a security (CUSIP 74347B110) tracked across SEC portfolio filings. 1 registered fund positions totaling $146K via N-PORT as of 2021-06-30.

## Summary

- Issuer: ProShares UltraPro Short S&P500
- Class: ETF
- CUSIP: 74347B110
- Asset category: EC
- 13F holders: 0
- N-PORT fund positions: 1
- N-PORT value: $146K
- N-PORT report: 2021-06-30

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Hercules Fund](https://search.stillhousedata.com/fund/S000069737) | SFS Series Trust | $146K | 1465.00% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/74347B110.md)
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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.