ALLEGIANT TRAVEL CO

Ticker: ALGT CUSIP: 01748X102 Class: Common Stock

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
BlackRock, Inc.2,053,058$175,064
DONALD SMITH & CO., INC.1,697,898$144,780
VANGUARD GROUP INC1,616,200$137,813
DIMENSIONAL FUND ADVISORS LP828,012$70,607
AMERICAN CENTURY COMPANIES INC723,758$61,715
PAR CAPITAL MANAGEMENT INC624,081$53,215
STATE STREET CORP567,340$48,377
T. Rowe Price Investment Management, Inc.508,063$43
FRONTIER CAPITAL MANAGEMENT CO LLC458,589$39,104
MORGAN STANLEY440,952$37,600
FRANKLIN RESOURCES INC410,725$35,022
CITADEL ADVISORS LLC392,594$33,476
GEODE CAPITAL MANAGEMENT, LLC351,447$29,974
JACOBS LEVY EQUITY MANAGEMENT, INC350,359$29,875
EMERALD ADVISERS, LLC349,945$29,840
UBS Group AG285,905$24,379
U S GLOBAL INVESTORS INC284,685$24,275
CHARLES SCHWAB INVESTMENT MANAGEMENT INC282,217$24,065
FEDERATED HERMES, INC.249,991$21,317
EMERALD MUTUAL FUND ADVISERS TRUST211,825$18,062
GOLDMAN SACHS GROUP INC207,630$17,705
HEARTLAND ADVISORS INC207,280$17,675
BALYASNY ASSET MANAGEMENT L.P.192,387$16,405
BRIDGEWAY CAPITAL MANAGEMENT, LLC152,329$12,989
NORTHERN TRUST CORP128,523$10,959
Mountain Lake Investment Management LLC126,494$10,786
Invesco Ltd.122,960$10,485
SEGALL BRYANT & HAMILL, LLC118,926$10,141
BANK OF AMERICA CORP /DE/113,591$9,686
Bank of New York Mellon Corp111,259$9,487
Clearbridge Investments, LLC110,170$9,394
Nuveen, LLC94,501$8,058
Empowered Funds, LLC94,382$8,048
AMERIPRISE FINANCIAL INC88,092$7,512
RK Asset Management, LLC82,356$7
DIAMOND HILL CAPITAL MANAGEMENT INC75,804$6,464
TWO SIGMA INVESTMENTS, LP66,319$5,655
RENAISSANCE TECHNOLOGIES LLC64,600$5,508
PRINCIPAL FINANCIAL GROUP INC64,217$5,476
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.59,005$5,031
Public Sector Pension Investment Board46,555$3,970
CSM Advisors, LLC45,995$4
BARCLAYS PLC45,662$3,894
PDT Partners, LLC45,369$3,869
First Eagle Investment Management, LLC45,343$3,866
Advisors Asset Management, Inc.42,083$3,588
RHUMBLINE ADVISERS40,252$3,432
Russell Investments Group, Ltd.38,295$3,265
First Pacific Advisors, LP34,186$2,915
VOLORIDGE INVESTMENT MANAGEMENT, LLC34,106$2,908
CAPITAL FUND MANAGEMENT S.A.33,364$2,845
PRIMECAP MANAGEMENT CO/CA/32,750$2,793
COMERICA BANK29,955$2,554
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC29,572$2,522
Man Group plc29,488$2,514
JANE STREET GROUP, LLC28,371$2,419
MILLENNIUM MANAGEMENT LLC27,453$2,341
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO27,427$2,339
Legal & General Group Plc26,821$2,287
LORD, ABBETT & CO. LLC22,500$2
ExodusPoint Capital Management, LP22,403$1,910
Quantinno Capital Management LP21,996$1,876
Boston Partners21,848$1,863
DEUTSCHE BANK AG\20,835$1,777
XTX Topco Ltd19,973$1,703
JPMORGAN CHASE & CO19,938$1,700
PRICE T ROWE ASSOCIATES INC /MD/19,862$2
Susquehanna Portfolio Strategies, LLC19,763$1,685
FMR LLC19,655$1,676
PRUDENTIAL FINANCIAL INC19,528$1,665
AQR CAPITAL MANAGEMENT LLC18,689$1,594
ALLIANCEBERNSTEIN L.P.17,761$1,514
NEW YORK STATE TEACHERS RETIREMENT SYSTEM17,196$1
Gotham Asset Management, LLC17,129$1,461
WINTON GROUP Ltd16,543$1,411
WELLS FARGO & COMPANY/MN16,197$1,381
Oldfield Partners LLP16,110$1,374
MARTINGALE ASSET MANAGEMENT L P15,524$1,324
Turas Capital Management LP15,200$1,296
Creative Planning14,888$1,270
CAXTON ASSOCIATES LLP14,721$1,255
LPL Financial LLC14,608$1,246
UBS ASSET MANAGEMENT AMERICAS INC14,234$1,214
Voya Investment Management LLC13,514$1,152
SG Americas Securities, LLC11,982$1
PANAGORA ASSET MANAGEMENT INC11,912$1,016
SEI INVESTMENTS CO11,774$1,004
GSA CAPITAL PARTNERS LLP11,412$1
SUSQUEHANNA INTERNATIONAL GROUP, LLP11,325$966
GREAT WEST LIFE ASSURANCE CO /CAN/10,675$1
SILVER OAK SECURITIES, INCORPORATED10,420$905
TWO SIGMA ADVISERS, LP9,301$793
Thrivent Financial for Lutherans9,246$1
Swiss National Bank8,928$761
STRS OHIO8,600$733
CITIGROUP INC8,580$732
HSBC HOLDINGS PLC8,311$716
MetLife Investment Management, LLC8,047$686
Graham Capital Management, L.P.8,000$682
State of Alaska, Department of Revenue7,888$1
125 other institutions206,147$15,480
Total (225 institutions)16,464,679$1,338,230