SOUTHWEST AIRLS CO COM is a security (CUSIP 844741908) tracked across SEC portfolio filings. 6 institutional managers reported $63.7M on Form 13F as of 2026-03-31.
| Manager | Location | Value | Shares |
|---|---|---|---|
| IMC-Chicago, LLC | CHICAGO, IL | $29.8M | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $12.3M | — |
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $11.2M | — |
| JPMORGAN CHASE & CO | NEW YORK, NY | $10.5M | — |
| CMT Capital Markets Trading GmbH | CHICAGO, IL | $2K | — |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |