ALLEGIANT TRAVEL CO (ALGT) Institutional Shareholders
ALLEGIANT TRAVEL CO (ALGT) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $3.10B in ALGT holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of ALGT tracked by InsiderSet, reporting ownership valued at approximately $416.59M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $278.58M, representing an estimated loss of -33.13% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 54% of the total disclosed ALGT value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Portfolio Management Llc, Donald Smith & Co., and several other long-term asset managers with concentrated positions in ALLEGIANT TRAVEL CO (ALGT).
This page ranks the largest institutional ALGT shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
291
Total Reported Value
$3.10B
Largest Holder
Blackrock, Inc.
Largest Position
$416.59M
Insider Transactions (90d)
4
Latest Filing Quarter
Q2 2026
New Institutional Positions
91
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.01% | 3,542,439 | $416,590,757 | $278,577,403 | -$138,013,354 | -33.13% | |
| Vanguard Portfolio Management Llc | 0.01% | 1,506,180 | $177,126,768 | $118,445,995 | -$58,680,773 | -33.13% | |
| Donald Smith & Co. | Donald G. Smith | 3.11% | 1,493,503 | $175,635,953 | $117,449,076 | -$58,186,877 | -33.13% |
| American Century Companies Inc | 0.07% | 1,434,420 | $168,687,792 | $112,802,789 | -$55,885,003 | -33.13% | |
| T. Rowe Price Investment Management, Inc. | 0.11% | 1,384,404 | $162,806,000 | $108,869,531 | -$53,936,469 | -33.13% | |
| Dimensional Fund Advisors Lp | 0.03% | 1,344,801 | $158,142,281 | $105,755,151 | -$52,387,130 | -33.13% | |
| Vanguard Capital Management Llc | 0.00% | 1,050,959 | $123,592,778 | $82,647,416 | -$40,945,362 | -33.13% | |
| State Street Corp | 0.00% | 972,946 | $114,418,450 | $76,512,473 | -$37,905,977 | -33.13% | |
| Par Capital Management Inc | 2.46% | 844,632 | $99,328,723 | $66,421,860 | -$32,906,863 | -33.13% | |
| Frontier Capital Management Co Llc | 0.84% | 765,347 | $90,004,856 | $60,186,888 | -$29,817,968 | -33.13% | |
| Citadel Advisors Llc | 0.04% | 647,751 | $76,175,518 | $50,939,139 | -$25,236,379 | -33.13% | |
| Geode Capital Management, Llc | 0.00% | 616,297 | $72,492,588 | $48,465,596 | -$24,026,992 | -33.14% | |
| Emerald Advisers, Llc | 1.32% | 475,112 | $55,873,171 | $37,362,808 | -$18,510,363 | -33.13% | |
| Charles Schwab Investment Management Inc | 0.01% | 407,940 | $47,973,744 | $32,080,402 | -$15,893,342 | -33.13% | |
| Fuller & Thaler Asset Management, Inc. | 0.12% | 387,662 | $45,589,016 | $30,485,740 | -$15,103,276 | -33.13% | |
| Morgan Stanley | 0.00% | 387,387 | $45,556,877 | $30,464,114 | -$15,092,763 | -33.13% | |
| Goldman Sachs Group Inc | 0.00% | 377,914 | $44,442,687 | $29,719,157 | -$14,723,530 | -33.13% | |
| U S Global Investors Inc | 3.93% | 347,245 | $40,836,012 | $27,307,347 | -$13,528,665 | -33.13% | |
| Interval Partners, Lp | 1.23% | 324,473 | $38,158,025 | $25,516,557 | -$12,641,468 | -33.13% | |
| Balyasny Asset Management L.P. | 0.07% | 320,905 | $37,738,428 | $25,235,969 | -$12,502,459 | -33.13% | |
| Emerald Mutual Fund Advisers Trust | 1.30% | 313,661 | $36,886,534 | $24,666,301 | -$12,220,233 | -33.13% | |
| Norges Bank | 0.00% | 287,999 | $33,868,682 | $22,648,241 | -$11,220,441 | -33.13% | |
| Bank Of New York Mellon Corp | 0.01% | 280,720 | $33,012,702 | $22,075,821 | -$10,936,881 | -33.13% | |
| Principal Financial Group Inc | 0.02% | 263,087 | $30,939,032 | $20,689,162 | -$10,249,870 | -33.13% | |
| Northern Trust Corp | 0.00% | 261,487 | $30,750,871 | $20,563,338 | -$10,187,533 | -33.13% | |
| Federated Hermes, Inc. | 0.04% | 258,994 | $30,457,695 | $20,367,288 | -$10,090,407 | -33.13% | |
| Renaissance Technologies LLC | Jim Simons | 0.04% | 240,111 | $28,237,054 | $18,882,329 | -$9,354,725 | -33.13% |
| Wellington Management Group Llp | 0.00% | 223,059 | $26,231,738 | $17,541,360 | -$8,690,378 | -33.13% | |
| Invesco Ltd. | 0.00% | 218,660 | $25,714,417 | $17,195,422 | -$8,518,995 | -33.13% | |
| Point72 Asset Management, L.P. | 0.04% | 197,621 | $23,240,230 | $15,540,915 | -$7,699,315 | -33.13% | |
| Nuveen, Llc | 0.01% | 185,464 | $21,810,567 | $14,584,889 | -$7,225,678 | -33.13% | |
| Heartland Advisors Inc | 0.97% | 184,835 | $21,736,596 | $14,535,424 | -$7,201,172 | -33.13% | |
| Jacobs Levy Equity Management, Inc | 0.08% | 177,951 | $20,927,038 | $13,994,067 | -$6,932,971 | -33.13% | |
| Bridgeway Capital Management, Llc | 0.37% | 176,700 | $20,779,920 | $13,895,688 | -$6,884,232 | -33.13% | |
| Nomura Asset Management International Inc. | 0.03% | 172,749 | $20,315,000 | $13,584,981 | -$6,730,019 | -33.13% | |
| Ubs Group Ag | 0.00% | 166,883 | $19,625,440 | $13,123,679 | -$6,501,761 | -33.13% | |
| Empyrean Capital Partners, Lp | 0.67% | 161,071 | $18,941,950 | $12,666,623 | -$6,275,327 | -33.13% | |
| Vanguard Fiduciary Trust Co | 0.00% | 152,907 | $17,981,863 | $12,024,606 | -$5,957,257 | -33.13% | |
| Amazon Com Inc | 0.40% | 149,317 | $17,559,679 | $11,742,289 | -$5,817,390 | -33.13% | |
| Jain Global Llc | 0.17% | 120,015 | $14,113,764 | $9,437,980 | -$4,675,784 | -33.13% | |
| Segall Bryant & Hamill, Llc | 0.16% | 116,548 | $13,706,045 | $9,165,335 | -$4,540,710 | -33.13% | |
| Empowered Funds, Llc | 0.07% | 108,085 | $12,710,796 | $8,499,804 | -$4,210,992 | -33.13% | |
| Landscape Capital Management, L.L.C. | 0.79% | 103,799 | $12,206,763 | $8,162,753 | -$4,044,010 | -33.13% | |
| Arrowstreet Capital, Limited Partnership | 0.01% | 99,149 | $11,659,922 | $7,797,077 | -$3,862,845 | -33.13% | |
| Edgestream Partners, L.P. | 0.34% | 97,014 | $11,408,846 | $7,629,181 | -$3,779,665 | -33.13% | |
| Bank Of America Corp | 0.00% | 94,278 | $11,087,093 | $7,414,022 | -$3,673,071 | -33.13% | |
| Dana Investment Advisors, Inc. | 0.28% | 90,388 | $10,629,677 | $7,108,112 | -$3,521,565 | -33.13% | |
| Ardsley Advisory Partners Lp | 1.15% | 90,000 | $10,584,000 | $7,077,600 | -$3,506,400 | -33.13% | |
| Ameriprise Financial Inc | 0.00% | 84,189 | $9,900,604 | $6,620,623 | -$3,279,981 | -33.13% | |
| Schonfeld Strategic Advisors Llc | 0.05% | 79,215 | $9,315,683 | $6,229,468 | -$3,086,215 | -33.13% |
Frequently asked questions about ALGT
Who owns the most ALGT stock?
The largest holders of ALGT are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for ALLEGIANT TRAVEL CO (ALGT).
Is ALGT widely held by superinvestors?
Many widely followed stocks like ALGT appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly ALGT is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.