# ProShares UltraShort S&P500

ProShares UltraShort S&P500 is a ETF series of ProShares Trust (series S000006832). Net assets $433.1M as of 2026-05-31. Index fund.

## Profile

- Series ID: S000006832
- Registrant: ProShares Trust
- LEI: 1X5PN4N7IS336EIQEE06
- Net assets: $433.1M
- Total assets: $609.9M
- As of: 2026-05-31
- Type: ETF, Index

## Advisers

- [PROSHARE ADVISORS LLC (Advisor)](https://search.stillhousedata.com/firm/134155)

## Top holdings (21 reported)

_Showing 15 of 21 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [ProShares GENIUS Money Market ETF](https://search.stillhousedata.com/security/74350P691) | — | $400.5M | 9247.06% |
| [United States of America](https://search.stillhousedata.com/security/912797SX6) | — | $55.0M | 1269.56% |
| [U.S. Treasury Bills](https://search.stillhousedata.com/security/912797TN7) | — | $29.9M | 689.57% |
| [United States of America](https://search.stillhousedata.com/security/912797RG4) | — | $29.8M | 688.11% |
| [U.S. Treasury Bills](https://search.stillhousedata.com/security/912797TW7) | — | $24.8M | 573.06% |
| Repurchase Agreement | — | $10.2M | 236.10% |
| [U.S. Treasury Bills](https://search.stillhousedata.com/security/912797RF6) | — | $10.0M | 230.02% |
| Repurchase Agreement | — | $6.4M | 148.58% |
| Repurchase Agreement | — | $4.8M | 111.43% |
| Repurchase Agreement | — | $3.5M | 81.72% |
| Total Return Swap | — | $-2.2M | -49.83% |
| Total Return Swap | — | $-2.7M | -61.62% |
| S&P 500 E-Mini Index | — | $-4.7M | -108.08% |
| Total Return Swap | — | $-6.9M | -159.79% |
| Total Return Swap | — | $-8.2M | -189.03% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-05-31 | $433.1M |
| 2026-02-28 | $383.1M |
| 2025-11-30 | $360.9M |
| 2025-08-31 | $440.4M |
| 2025-05-31 | $434.9M |
| 2025-02-28 | $443.4M |
| 2024-11-30 | $389.6M |
| 2024-08-31 | $441.0M |

## More

- [Registrant: ProShares Trust](https://search.stillhousedata.com/registrant/1174610)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000006832.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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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.