# INVESTMENT MANAGERS SER TR I TRADR 2X SHORT

INVESTMENT MANAGERS SER TR I TRADR 2X SHORT is a security (CUSIP 46092D194) tracked across SEC portfolio filings. 5 institutional managers reported $920K on Form 13F as of 2026-03-31.

## Summary

- Issuer: INVESTMENT MANAGERS SER TR I
- Class: TRADR 2X SHORT
- CUSIP: 46092D194
- 13F holders: 5
- 13F value: $920K
- 13F period: 2026-03-31
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| JANE STREET GROUP, LLC | NEW YORK, NY | $454K | 42,853 |
| Optiver Holding B.V. | AMSTERDAM, P7 | $183K | 17,253 |
| [TWO SIGMA SECURITIES, LLC](https://search.stillhousedata.com/firm/148960) | New York, NY | $144K | 13,641 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $138K | 13,065 |
| Tower Research Capital LLC (TRC) | NEW YORK, NY | $318 | 30 |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/46092D194.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.
