# PROSHARES TR ULTRASHORT RUSSE

PROSHARES TR ULTRASHORT RUSSE is a security (CUSIP 74347G168) tracked across SEC portfolio filings. 19 institutional managers reported $22.7M on Form 13F as of 2026-06-30.

## Summary

- Issuer: PROSHARES TR
- Class: ULTRASHORT RUSSE
- CUSIP: 74347G168
- 13F holders: 19
- 13F value: $22.7M
- 13F period: 2026-06-30
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

_Showing 15 of 19 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [Trek Financial, LLC](https://search.stillhousedata.com/firm/109376) | Scottsdale, AZ | $10.2M | 329,558 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $3.0M | 57,276 |
| [Hillsdale Investment Management Inc.](https://search.stillhousedata.com/firm/137883) | Toronto, A6 | $2.5M | 79,302 |
| [CITADEL ADVISORS LLC](https://search.stillhousedata.com/firm/148826) | MIAMI, FL | $1.7M | — |
| [GTS SECURITIES LLC](https://search.stillhousedata.com/firm/149224) | NEW YORK, NY | $1.3M | 40,578 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $1.2M | 23,398 |
| IMC-Chicago, LLC | CHICAGO, IL | $1.1M | 50,957 |
| Tower Research Capital LLC (TRC) | NEW YORK, NY | $856K | 27,635 |
| [Prosperity Wealth Management, Inc.](https://search.stillhousedata.com/firm/174328) | San Ramon, CA | $351K | 10,971 |
| [TWO SIGMA SECURITIES, LLC](https://search.stillhousedata.com/firm/148960) | New York, NY | $349K | 11,268 |
| [Squarepoint Ops LLC](https://search.stillhousedata.com/firm/172116) | New York, NY | $233K | 7,520 |
| [Qube Research & Technologies Ltd](https://search.stillhousedata.com/firm/304552) | LONDON, X0 | $24K | 761 |
| [GROUP ONE TRADING, L.P.](https://search.stillhousedata.com/firm/37484) | CHICAGO, IL | $19K | 600 |
| OAKWORTH CAPITAL, INC. | BIRMINGHAM, AL | $6K | 300 |
| [Sterling Capital Management LLC](https://search.stillhousedata.com/firm/135405) | CHARLOTTE, NC | $2K | 89 |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/74347G168.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.