Allegiant Travel CO (ALGT) — Institutional Holders, Q2 2026

302 institutional investment managers reported a ALGT position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $3.1B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1 to 100. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

← ALGT stock profile

ALGT in Q2 2026: what funds did

Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.

New positions

Added to

131

Trimmed

Sold out

Biggest buyers

BlackRockAdded · +1,450,473 sh+$170.6M
AMERICAN CENTURY COMPANIESAdded · +563,056 sh+$66.2M
VANGUARD PORTFOLIO MANAGEMENTAdded · +562,081 sh+$66.1M
DIMENSIONAL FUND ADVISORSAdded · +521,696 sh+$61.4M
FULLER & THALER ASSET MANAGEMENTNew · +387,662 sh+$45.6M

Biggest sellers

Turas Capital ManagementTrimmed · -317,307 sh-$37.3M
FRANKLIN RESOURCESTrimmed · -237,228 sh-$27.9M
DONALD SMITHTrimmed · -174,543 sh-$20.5M
MORGAN STANLEYTrimmed · -136,471 sh-$16.0M
MARSHALL WACE, LLPTrimmed · -102,844 sh-$12.1M

ALGT 13F holders ranked 1–100 of 302

Institutional investors reporting a position in Allegiant Travel CO on SEC Form 13F-HR for Q2 2026, ranked by reported value.
#	Institution	Shares	Value	% of portfolio	QoQShares vs Q1 2026
1	BlackRock#1 · 3,542,439 sh	3,542,439	$416.6M	<0.01%	+69.3%
2	VANGUARD PORTFOLIO MANAGEMENT#2 · 1,506,180 sh	1,506,180	$177.1M	<0.01%	+59.5%
3	DONALD SMITH#3 · 1,493,503 sh	1,493,503	$175.6M	3.11%	-10.5%
4	AMERICAN CENTURY COMPANIES#4 · 1,434,420 sh	1,434,420	$168.7M	0.07%	+64.6%
5	T. Rowe Price Investment Management#5 · 1,384,404 sh	1,384,404	$162.8M	0.11%	+14.6%
6	DIMENSIONAL FUND ADVISORS#6 · 1,344,801 sh	1,344,801	$158.1M	0.03%	+63.4%
7	VANGUARD CAPITAL MANAGEMENT#7 · 1,050,959 sh	1,050,959	$123.6M	<0.01%	+57.8%
8	STATE STREET#8 · 972,946 sh	972,946	$114.4M	<0.01%	+63.5%
9	PAR CAPITAL MANAGEMENT#9 · 844,632 sh	844,632	$99.3M	2.46%	-0.2%
10	FRONTIER CAPITAL MANAGEMENT#10 · 765,347 sh	765,347	$90.0M	0.84%	+27.3%
11	CITADEL ADVISORS#11 · 647,751 sh	647,751	$76.2M	<0.01%	+47.5%
12	GEODE CAPITAL MANAGEMENT#12 · 616,297 sh	616,297	$72.5M	<0.01%	+71.6%
13	EMERALD ADVISERS#13 · 475,112 sh	475,112	$55.9M	1.32%	+40.6%
14	CHARLES SCHWAB INVESTMENT MANAGEMENT#14 · 407,940 sh	407,940	$48.0M	<0.01%	+42.3%
15	FULLER & THALER ASSET MANAGEMENT#15 · 387,662 sh	387,662	$45.6M	0.12%	New
16	MORGAN STANLEY#16 · 387,387 sh	387,387	$45.6M	<0.01%	-26.1%
17	GOLDMAN SACHS GROUP#17 · 377,914 sh	377,914	$44.4M	<0.01%	-6.5%
18	U S GLOBAL INVESTORS#18 · 347,245 sh	347,245	$40.8M	—	+16.0%
19	Interval Partners#19 · 324,473 sh	324,473	$38.2M	0.98%	New
20	BALYASNY ASSET MANAGEMENT L.P.#20 · 320,905 sh	320,905	$37.7M	0.05%	+298.5%
21	EMERALD MUTUAL FUND ADVISERS#21 · 313,661 sh	313,661	$36.9M	1.30%	+48.1%
22	NORGES BANK#22 · 287,999 sh	287,999	$33.9M	<0.01%	—
23	Bank of New York Mellon#23 · 280,720 sh	280,720	$33.0M	<0.01%	+164.7%
24	PRINCIPAL FINANCIAL GROUP#24 · 263,087 sh	263,087	$30.9M	0.02%	+63.2%
25	NORTHERN#25 · 261,487 sh	261,487	$30.8M	<0.01%	+95.9%
26	FEDERATED HERMES#26 · 258,994 sh	258,994	$30.5M	0.04%	+1.6%
27	RENAISSANCE TECHNOLOGIES#27 · 240,111 sh	240,111	$28.2M	0.04%	+163.9%
28	WELLINGTON MANAGEMENT GROUP LLP#28 · 223,059 sh	223,059	$26.2M	<0.01%	New
29	Invesco Ltd.#29 · 218,660 sh	218,660	$25.7M	<0.01%	+19.7%
30	Point72 Asset Management, L.P.#30 · 197,621 sh	197,621	$23.2M	0.03%	-28.6%
31	Nuveen#31 · 185,464 sh	185,464	$21.8M	<0.01%	+93.2%
32	HEARTLAND ADVISORS#32 · 184,835 sh	184,835	$21.7M	0.97%	+0.5%
33	JACOBS LEVY EQUITY MANAGEMENT#33 · 177,951 sh	177,951	$20.9M	0.08%	-34.4%
34	BRIDGEWAY CAPITAL MANAGEMENT#34 · 176,700 sh	176,700	$20.8M	0.37%	+34.3%
35	NOMURA ASSET MANAGEMENT INTERNATIONAL#35 · 172,749 sh	172,749	$20.3M	0.03%	+125.1%
36	UBS Group AG#36 · 166,883 sh	166,883	$19.6M	<0.01%	+13.9%
37	Empyrean Capital Partners#37 · 161,071 sh	161,071	$18.9M	0.63%	New
38	VANGUARD FIDUCIARY#38 · 152,907 sh	152,907	$18.0M	<0.01%	+70.9%
39	AMAZON COM#39 · 149,317 sh	149,317	$17.6M	0.40%	New
40	Jain Global#40 · 120,015 sh	120,015	$14.1M	0.06%	New
41	SEGALL BRYANT & HAMILL#41 · 116,548 sh	116,548	$13.7M	0.16%	+54.9%
42	Empowered Funds#42 · 108,085 sh	108,085	$12.7M	0.07%	+46.9%
43	LANDSCAPE CAPITAL MANAGEMENT, L.L.C.#43 · 103,799 sh	103,799	$12.2M	0.79%	-3.9%
44	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#44 · 99,149 sh	99,149	$11.7M	<0.01%	New
45	Edgestream Partners, L.P.#45 · 97,014 sh	97,014	$11.4M	0.34%	New
46	BANK OF AMERICA#46 · 94,278 sh	94,278	$11.1M	<0.01%	+52.4%
47	Dana Investment Advisors#47 · 90,388 sh	90,388	$10.6M	0.28%	New
48	ARDSLEY ADVISORY PARTNERS#48 · 90,000 sh	90,000	$10.6M	1.10%	New
49	TCW GROUP#49 · 87,007 sh	87,007	$10.2M	0.07%	New
50	AMERIPRISE FINANCIAL#50 · 84,189 sh	84,189	$9.9M	<0.01%	+38.2%
51	Schonfeld Strategic Advisors#51 · 79,215 sh	79,215	$9.3M	0.03%	+53.1%
52	Clearbridge Investments#52 · 79,201 sh	79,201	$9.3M	<0.01%	+0.3%
53	DIAMOND HILL CAPITAL MANAGEMENT#53 · 78,902 sh	78,902	$9.3M	0.07%	+8.2%
54	Longaeva Partners L.P.#54 · 77,562 sh	77,562	$9.1M	0.20%	+165.2%
55	PUBLIC SECTOR PENSION INVESTMENT BOARD#55 · 77,018 sh	77,018	$9.1M	0.02%	+60.0%
56	FMR#56 · 74,316 sh	74,316	$8.7M	<0.01%	-1.7%
57	FRANKLIN RESOURCES#57 · 71,993 sh	71,993	$8.5M	<0.01%	-76.7%
58	Meros Investment Management#58 · 69,928 sh	69,928	$8.2M	2.61%	New
59	Advisors Asset Management#59 · 69,510 sh	69,510	$8.2M	0.12%	+49.8%
60	CSM Advisors#60 · 61,856 sh	61,856	$7.3M	0.16%	+35.0%
61	MILLENNIUM MANAGEMENT#61 · 61,784 sh	61,784	$7.3M	<0.01%	+1518.2%
62	FIFTH THIRD BANCORP#62 · 60,930 sh	60,930	$7.2M	0.01%	+74.0%
63	RHUMBLINE ADVISERS#63 · 60,744 sh	60,744	$7.1M	<0.01%	+49.4%
64	Quantinno Capital Management#64 · 58,596 sh	58,596	$6.9M	<0.01%	+346.6%
65	Hudson Bay Capital Management#65 · 55,069 sh	55,069	$6.5M	0.02%	+39.5%
66	Gotham Asset Management#66 · 48,534 sh	48,534	$5.7M	0.01%	+60.1%
67	Turas Capital Management#67 · 46,852 sh	46,852	$5.5M	2.53%	-87.1%
68	Assenagon Asset Management S.A.#68 · 45,982 sh	45,982	$5.4M	—	-68.4%
69	AQR CAPITAL MANAGEMENT#69 · 45,160 sh	45,160	$5.3M	<0.01%	+74.3%
70	Creative Planning#70 · 44,530 sh	44,530	$5.2M	<0.01%	+74.6%
71	JPMORGAN CHASE#71 · 43,491 sh	43,491	$5.0M	<0.01%	+189.1%
72	SUSQUEHANNA FUNDAMENTAL INVESTMENTS#72 · 41,884 sh	41,884	$4.9M	0.09%	+41.6%
73	TWO SIGMA INVESTMENTS#73 · 41,457 sh	41,457	$4.9M	<0.01%	-42.4%
74	PRICE T ROWE ASSOCIATES#74 · 40,844 sh	40,844	$4.8M	<0.01%	+82.0%
75	Legal & General Group Plc#75 · 40,759 sh	40,759	$4.8M	<0.01%	+59.8%
76	PRUDENTIAL FINANCIAL#76 · 38,634 sh	38,634	$4.5M	<0.01%	+34.0%
77	VELA Investment Management#77 · 37,934 sh	37,934	$4.5M	0.95%	New
78	Neo Ivy Capital Management#78 · 35,698 sh	35,698	$4.2M	0.97%	New
79	First Pacific Advisors#79 · 34,186 sh	34,186	$4.0M	0.05%	0.0%
80	Quadrature Capital Ltd#80 · 34,155 sh	34,155	$4.0M	0.03%	New
81	FIRST ADVISORS#81 · 33,747 sh	33,747	$4.0M	<0.01%	New
82	PRIMECAP MANAGEMENT#82 · 33,450 sh	33,450	$3.9M	<0.01%	+2.1%
83	Corient Private Wealth#83 · 30,571 sh	30,571	$3.6M	<0.01%	New
84	DEUTSCHE BANK AG\#84 · 26,974 sh	26,974	$3.2M	<0.01%	+82.0%
85	Russell Investments Group, Ltd.#85 · 26,400 sh	26,400	$3.1M	<0.01%	+114.1%
86	WELLS FARGO & COMPANY#86 · 25,295 sh	25,295	$3.0M	<0.01%	+356.3%
87	MARTINGALE ASSET MANAGEMENT L P#87 · 23,916 sh	23,916	$2.8M	0.07%	+59.2%
88	SG Americas Securities#88 · 23,769 sh	23,769	$2.8M	<0.01%	+240.1%
89	MARSHALL WACE, LLP#89 · 23,664 sh	23,664	$2.8M	<0.01%	-81.3%
90	HEALTHCARE OF ONTARIO PENSION PLAN FUND#90 · 23,300 sh	23,300	$2.7M	<0.01%	New
91	VIRGINIA RETIREMENT SYSTEMS ET Al#91 · 22,000 sh	22,000	$2.6M	<0.01%	+134.0%
92	PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO#92 · 21,870 sh	21,870	$2.6M	<0.01%	-20.3%
93	GREAT LAKES ADVISORS#93 · 20,450 sh	20,450	$2.4M	0.02%	New
94	ALLIANCEBERNSTEIN L.P.#94 · 28,916 sh	28,916	$2.3M	<0.01%	+71.6%
95	Integrated Wealth Concepts#95 · 19,347 sh	19,347	$2.3M	0.01%	New
96	XTX Topco Ltd#96 · 19,331 sh	19,331	$2.3M	0.03%	+374.5%
97	ROYCE & ASSOCIATES#97 · 19,178 sh	19,178	$2.3M	0.02%	New
98	RAYMOND JAMES FINANCIAL#98 · 19,154 sh	19,154	$2.3M	<0.01%	+5.6%
99	SEI INVESTMENTS#99 · 18,182 sh	18,182	$2.1M	<0.01%	+41.5%
100	NEW YORK STATE TEACHERS RETIREMENT SYSTEM#100 · 17,268 sh	17,268	$2.0M	—	+11.0%

Funds that sold out of ALGT in Q2 2026 (31)

Held ALGT at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.

Institutions that held ALGT in Q1 2026 and reported no position in Q2 2026.
Institution	Shares sold	Value in Q1 2026
Trexquant Investment85,812 sh	85,812	$7.0M
VOLORIDGE INVESTMENT MANAGEMENT66,858 sh	66,858	$5.4M
First Eagle Investment Management47,943 sh	47,943	$3.9M
PDT Partners45,369 sh	45,369	$3.7M
J. Goldman16,428 sh	16,428	$1.3M
PANAGORA ASSET MANAGEMENT11,878 sh	11,878	$962.6K
TORONTO DOMINION BANK11,877 sh	11,877	$962.5K
ZACKS INVESTMENT MANAGEMENT11,848 sh	11,848	$960.1K
BOOTHBAY FUND MANAGEMENT10,483 sh	10,483	$849.5K
Virtu Financial9,976 sh	9,976	$808.0K
Lighthouse Investment Partners9,693 sh	9,693	$785.5K
Squarepoint Ops6,834 sh	6,834	$553.8K
Bridgefront Capital6,654 sh	6,654	$539.2K
ARISTEIA CAPITAL, L.L.C.6,002 sh	6,002	$486.4K
Quantbot Technologies5,969 sh	5,969	$483.7K
Y-Intercept (Hong Kong) Ltd4,822 sh	4,822	$390.8K
ALPINE ASSOCIATES MANAGEMENT4,800 sh	4,800	$389.0K
FLOW TRADERS U.S.4,781 sh	4,781	$387.0K
SIERRA SUMMIT ADVISORS4,672 sh	4,672	$378.6K
GTS SECURITIES3,176 sh	3,176	$257.4K
FourThought Financial Partners3,044 sh	3,044	$246.7K
QUADRANT CAPITAL GROUP704 sh	704	$77.5K
Bayforest Capital Ltd765 sh	765	$62.0K
Caitong International Asset Management , Ltd532 sh	532	$43.1K
Walleye Capital478 sh	478	$38.7K
Aster Capital Management (DIFC) Ltd353 sh	353	$18.2K
Advisory Services Network112 sh	112	$9.1K
Sound Income Strategies105 sh	105	$8.7K
MAI Capital Management63 sh	63	$5.1K
TWIN PEAKS WEALTH ADVISORS27 sh	27	$2.2K
Root Financial Partners8 sh	8	$648.00

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.