# SOUTHWEST AIRLS CO COM

SOUTHWEST AIRLS CO COM is a security (CUSIP 844741108) tracked across SEC portfolio filings. 952 institutional managers reported $17.0B on Form 13F as of 2026-06-30; 68 registered fund positions totaling $2.0B via N-PORT as of 2026-06-30.

## Summary

- Issuer: SOUTHWEST AIRLS CO
- Class: COM
- CUSIP: 844741108
- Asset category: EC
- 13F holders: 952
- 13F value: $17.0B
- 13F period: 2026-06-30
- N-PORT fund positions: 68
- N-PORT value: $2.0B
- N-PORT report: 2026-06-30

## Top institutional holders (Form 13F)

_Showing 15 of 952 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $2.5B | 60,577,139 |
| [PRIMECAP MANAGEMENT CO/CA/](https://search.stillhousedata.com/firm/105516) | PASADENA, CA | $1.8B | 47,069,495 |
| FRANKLIN RESOURCES INC | San Mateo, CA | $1.7B | 44,386,408 |
| [Elliott Investment Management L.P.](https://search.stillhousedata.com/firm/307151) | WEST PALM BEACH, FL | $1.1B | 30,346,000 |
| STATE STREET CORP | BOSTON, MA | $1.1B | 29,519,791 |
| BlackRock, Inc. | New York, NY | $1.1B | 28,573,281 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $486.7M | 12,975,720 |
| FMR LLC | BOSTON, MA | $366.8M | 9,763,660 |
| [CITADEL ADVISORS LLC](https://search.stillhousedata.com/firm/148826) | MIAMI, FL | $292.6M | 1,933,834 |
| NOMURA HOLDINGS INC | TOKYO, M0 | $260.3M | 78,846 |
| BANK OF AMERICA CORP /DE/ | CHARLOTTE, NC | $235.7M | 6,273,083 |
| Bank of New York Mellon Corp | NEW YORK, NY | $234.9M | 4,567,724 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $228.0M | 2,784,768 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $216.5M | 5,763,154 |
| MORGAN STANLEY | NEW YORK, NY | $215.3M | 5,731,005 |

## Top fund holders (N-PORT)

_Showing 15 of 68 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Putnam Large Cap Value Fund](https://search.stillhousedata.com/fund/S000005581) | Putnam Large Cap Value Fund | $721.8M | 143.76% |
| State Street(R) SPDR(R) S&P 500(R) ETF Trust | State Street(R) SPDR(R) S&P 500(R) ETF Trust | $213.9M | 3.28% |
| [VANGUARD PRIMECAP CORE FUND](https://search.stillhousedata.com/fund/S000002581) | VANGUARD FENWAY FUNDS | $211.5M | 156.14% |
| [Invesco S&P 500 Equal Weight ETF](https://search.stillhousedata.com/fund/S000060812) | Invesco Exchange-Traded Fund Trust | $153.0M | 17.41% |
| [T. Rowe Price Equity Income Fund](https://search.stillhousedata.com/fund/S000002076) | T. ROWE PRICE EQUITY INCOME FUND, INC. | $141.8M | 87.64% |
| [Fidelity Growth Company Fund](https://search.stillhousedata.com/fund/S000007119) | Fidelity Mt. Vernon Street Trust | $137.4M | 13.91% |
| [T. Rowe Price Mid-Cap Value Fund, Inc.](https://search.stillhousedata.com/fund/S000002103) | T. ROWE PRICE MID-CAP VALUE FUND, INC. | $116.5M | 78.84% |
| [MFS Mid Cap Value Fund](https://search.stillhousedata.com/fund/S000002499) | MFS SERIES TRUST XI | $80.5M | 50.36% |
| [PRIMECAP Odyssey Growth Fund](https://search.stillhousedata.com/fund/S000005540) | PRIMECAP Odyssey Funds | $62.6M | 115.25% |
| [SOUND SHORE FUND](https://search.stillhousedata.com/fund/S000004519) | SOUND SHORE FUND, INC. | $43.4M | 470.98% |
| [VANGUARD STRATEGIC EQUITY FUND](https://search.stillhousedata.com/fund/S000002593) | VANGUARD HORIZON FUNDS | $25.8M | 25.48% |
| [Calamos Market Neutral Income Fund](https://search.stillhousedata.com/fund/S000004062) | CALAMOS INVESTMENT TRUST/IL | $12.1M | 6.83% |
| [Large Cap Index Master Portfolio](https://search.stillhousedata.com/fund/S000033023) | Master Investment Portfolio | $10.5M | 2.90% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $10.4M | 1.76% |
| Virtus Dividend, Interest & Premium Strategy Fund | Virtus Dividend, Interest & Premium Strategy Fund | $9.5M | 66.33% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/844741108.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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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.