Institutional Ownership
Allegiant Travel Co
CUSIP 01748X102COMALGTQ1 2026
13D / 13G Filings
38
Schedule 13D/13G on record
Beneficial Filers
12
Distinct reporting persons
Largest Stake
15.1%
Max % of class reported
Institutional Holders
232
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
38 filings · latest Feb 12, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Feb 12, 2026 | Donald Smith &Amp; Co., Inc. | 13G | 9.3% | 1.70M | SEC |
| 2 | Jan 9, 2026 | Jeffrey L. Feinberg Personal Trust | 13G/A | 1.1% | 201.0K | SEC |
| 3 | Nov 14, 2025 | T. Rowe Price Investment Management, Inc. | 13G/A | 7.0% | 1.29M | SEC |
| 4 | Nov 12, 2025 | Donald Smith &Amp; Co., Inc. | 13G | 9.7% | 1.77M | SEC |
| 5 | Oct 17, 2025 | Blackrock, Inc. | 13G/A | 10.6% | 1.95M | SEC |
| 6 | Aug 13, 2025 | Donald Smith &Amp; Co., Inc. | 13G | 8.3% | 1.51M | SEC |
| 7 | May 13, 2025 | Donald Smith &Amp; Co., Inc. | 13G/A | 7.4% | 1.35M | SEC |
| 8 | May 13, 2025 | Donald Smith &Amp; Co., Inc. | 13G | 7.4% | 1.35M | SEC |
| 9 | Apr 30, 2025 | Blackrock, Inc. | 13G/A | 12.0% | 2.20M | SEC |
| 10 | Feb 20, 2025 | Maurice J. Gallagher, Jr. | 13D/A | 12.8% | — | SEC |
28 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Allegiant Travel Co.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 2.09M | $169.53M |
| 2 | Donald Smith & Co., Inc. | 1.67M | $135.18M |
| 3 | American Century Companies Inc | 871.4K | $70.62M |
| 4 | Par Capital Management Inc | 846.2K | $68.58M |
| 5 | Dimensional Fund Advisors LP | 823.1K | $66.70M |
| 6 | Frontier Capital Management Co LLC | 601.2K | $48.72M |
| 7 | State Street Corp | 595.1K | $48.23M |
| 8 | Morgan Stanley | 523.9K | $42.45M |
| 9 | Citadel Advisors LLC | 439.2K | $35.59M |
| 10 | Goldman Sachs Group Inc | 404.3K | $32.77M |