# PROSHARES TR ULTRASHRT S&P500

PROSHARES TR ULTRASHRT S&P500 is a security (CUSIP 74350P667) tracked across SEC portfolio filings. 57 institutional managers reported $173.9M on Form 13F as of 2026-06-30.

## Summary

- Issuer: PROSHARES TR
- Class: ULTRASHRT S&P500
- CUSIP: 74350P667
- 13F holders: 57
- 13F value: $173.9M
- 13F period: 2026-06-30
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

_Showing 15 of 57 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $42.3M | 82,347 |
| [Revere Asset Management, Inc](https://search.stillhousedata.com/firm/152881) | DALLAS, TX | $36.1M | 479,557 |
| [CITADEL ADVISORS LLC](https://search.stillhousedata.com/firm/148826) | MIAMI, FL | $20.1M | — |
| [Bedell Frazier Investment Counselling, LLC](https://search.stillhousedata.com/firm/107326) | WALNUT CREEK, CA | $12.4M | 164,233 |
| Integrated Advisors Network LLC | DALLAS, TX | $11.3M | 150,056 |
| [Thomas J. Herzfeld Advisors, Inc.](https://search.stillhousedata.com/firm/108369) | MIAMI BEACH, FL | $8.2M | 108,584 |
| Three Seasons Wealth, LLC | SALT LAKE CITY, UT | $5.0M | 66,230 |
| IMC-Chicago, LLC | CHICAGO, IL | $3.9M | 69,168 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $3.9M | 51,860 |
| [AXXCESS WEALTH MANAGEMENT, LLC](https://search.stillhousedata.com/firm/164081) | CARLSBAD, CA | $3.7M | 64,265 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $3.6M | — |
| ABBINGTON INVESTMENT GROUP | WESTPORT, CT | $3.2M | 55,917 |
| UBS Group AG | Zurich, V8 | $2.3M | 30,458 |
| Massar Capital Management, LP | STAMFORD, CT | $2.0M | 26,334 |
| [AXS Investments LLC](https://search.stillhousedata.com/firm/305714) | PORT CHESTER, NY | $1.7M | 22,120 |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/74350P667.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

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.