ALLEGIANT TRAVEL CO

PublicCIK: 1362468
ALGTNASDAQ
Location

LAS VEGAS, NV

13F Filings

Institutional Holders

ALLEGIANT TRAVEL COALGT— Latest position per institution from SEC 13F filings

15

Institutional holders

22.81M

Total shares held

2.19B

Estimated value

1.14M

Avg. position size

1

BLACKROCK, INC.

CIK 2012383

Shares

3.54M

Value

416.59M

Filed

Jun 30, 2026

2

BLACKROCK FINANCE, INC.

CIK 1364742

Shares

2.56M

Value

128.52M

Filed

Jun 30, 2024

3

VANGUARD GROUP INC

CIK 102909

Shares

1.62M

Value

137.81M

Filed

Dec 31, 2025

4

VANGUARD PORTFOLIO MANAGEMENT LLC

CIK 2100121

Shares

1.51M

Value

177.13M

Filed

Jun 30, 2026

5

DONALD SMITH & CO., INC.

CIK 814375

Shares

1.49M

Value

175.64M

Filed

Jun 30, 2026

6

AMERICAN CENTURY COMPANIES INC

CIK 748054

Shares

1.43M

Value

168.69M

Filed

Jun 30, 2026

7

T. ROWE PRICE INVESTMENT MANAGEMENT, INC.

CIK 1897612

Shares

1.38M

Value

162.81K

Filed

Jun 30, 2026

8

DIMENSIONAL FUND ADVISORS LP

CIK 354204

Shares

1.34M

Value

158.14M

Filed

Jun 30, 2026

9

VANGUARD CAPITAL MANAGEMENT LLC

CIK 2100119

Shares

1.05M

Value

123.59M

Filed

Jun 30, 2026

10

STATE STREET CORP

CIK 93751

Shares

972.95K

Value

114.42M

Filed

Jun 30, 2026

11

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

CIK 1081019

Shares

886.47K

Value

7.54K

Filed

Jun 30, 2026

12

PAR CAPITAL MANAGEMENT INC

CIK 1051359

Shares

844.63K

Value

99.33M

Filed

Jun 30, 2026

13

FRONTIER CAPITAL MANAGEMENT CO LLC

CIK 351173

Shares

765.35K

Value

90M

Filed

Jun 30, 2026

14

CITADEL ADVISORS LLC

CIK 1423053

Shares

722.55K

Value

84.97M

Filed

Jun 30, 2026

15

GEODE CAPITAL MANAGEMENT, LLC

CIK 1214717

Shares

616.30K

Value

72.49M

Filed

Jun 30, 2026

16

EMERALD ADVISERS, LLC

CIK 1015083

Shares

475.11K

Value

55.87M

Filed

Jun 30, 2026

17

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK 884546

Shares

407.94K

Value

47.97M

Filed

Jun 30, 2026

18

SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P.

CIK 1812095

Shares

407.94K

Value

47.97M

Filed

Jun 30, 2026

19

FULLER & THALER ASSET MANAGEMENT, INC.

CIK 1082327

Shares

387.66K

Value

45.59M

Filed

Jun 30, 2026

20

MORGAN STANLEY

CIK 895421

Shares

387.39K

Value

45.56M

Filed

Jun 30, 2026

Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.