# UNITED AIRLS HLDGS INC COM

UNITED AIRLS HLDGS INC COM is a security (CUSIP 910047909) tracked across SEC portfolio filings. 9 institutional managers reported $420.7M on Form 13F as of 2026-06-30.

## Summary

- Issuer: UNITED AIRLS HLDGS INC
- Class: COM
- CUSIP: 910047909
- 13F holders: 9
- 13F value: $420.7M
- 13F period: 2026-06-30
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| IMC-Chicago, LLC | CHICAGO, IL | $191.5M | — |
| [SIMPLEX TRADING, LLC](https://search.stillhousedata.com/firm/153585) | CHICAGO, IL | $108.1M | — |
| [GROUP ONE TRADING, L.P.](https://search.stillhousedata.com/firm/37484) | CHICAGO, IL | $106.6M | — |
| JPMORGAN CHASE & CO | NEW YORK, NY | $14.3M | — |
| [New Age Alpha Advisors, LLC](https://search.stillhousedata.com/firm/299011) | RYE, NY | $110K | — |
| Capital Markets Trading UK LLP | LONDON, X0 | $18K | — |
| [HRT FINANCIAL LP](https://search.stillhousedata.com/firm/152144) | NEW YORK, NY | $12K | 130,700 |
| CMT Capital Markets Trading GmbH | CHICAGO, IL | $5K | — |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/910047909.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.