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 $1.44B 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 $169.53M in its March 31, 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 $205.18M, representing an estimated gain of +21.03% 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., Donald Smith & Co., Vanguard Portfolio Management Llc, 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
248
Total Reported Value
$1.44B
Largest Holder
Blackrock, Inc.
Largest Position
$169.53M
Insider Transactions (90d)
1
Latest Filing Quarter
Q2 2026
New Institutional Positions
121
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 2,091,966 | $169,532,938 | $205,180,025 | +$35,647,087 | +21.03% | |
| Donald Smith & Co. | Donald G. Smith | 2.43% | 1,668,046 | $135,178,448 | $163,601,952 | +$28,423,504 | +21.03% |
| Vanguard Portfolio Management Llc | 0.00% | 944,099 | $76,509,783 | $92,597,230 | +$16,087,447 | +21.03% | |
| American Century Companies Inc | 0.04% | 871,364 | $70,615,339 | $85,463,381 | +$14,848,042 | +21.03% | |
| Par Capital Management Inc | 1.99% | 846,191 | $68,575,319 | $82,994,413 | +$14,419,094 | +21.03% | |
| Dimensional Fund Advisors Lp | 0.01% | 823,105 | $66,699,446 | $80,730,138 | +$14,030,692 | +21.04% | |
| Vanguard Capital Management Llc | 0.00% | 666,124 | $53,982,689 | $65,333,442 | +$11,350,753 | +21.03% | |
| Frontier Capital Management Co Llc | 0.50% | 601,215 | $48,722,489 | $58,967,167 | +$10,244,678 | +21.03% | |
| State Street Corp | 0.00% | 595,094 | $48,226,418 | $58,366,820 | +$10,140,402 | +21.03% | |
| Morgan Stanley | 0.00% | 523,858 | $42,453,517 | $51,379,993 | +$8,926,476 | +21.03% | |
| U S Global Investors Inc | 3.93% | 347,245 | $40,836,012 | $34,057,790 | -$6,778,222 | -16.60% | |
| Citadel Advisors Llc | 0.03% | 439,201 | $35,592,849 | $43,076,834 | +$7,483,985 | +21.03% | |
| Goldman Sachs Group Inc | 0.00% | 404,316 | $32,765,768 | $39,655,313 | +$6,889,545 | +21.03% | |
| Turas Capital Management Lp | 7.54% | 364,159 | $29,511,445 | $35,716,715 | +$6,205,270 | +21.03% | |
| Geode Capital Management, Llc | 0.00% | 359,080 | $29,106,028 | $35,218,566 | +$6,112,538 | +21.00% | |
| Emerald Advisers, Llc | 0.87% | 338,033 | $27,394,194 | $33,154,277 | +$5,760,083 | +21.03% | |
| Franklin Resources Inc | 0.01% | 309,221 | $25,059,279 | $30,328,396 | +$5,269,117 | +21.03% | |
| Charles Schwab Investment Management Inc | 0.00% | 286,767 | $23,239,598 | $28,126,107 | +$4,886,509 | +21.03% | |
| Point72 Asset Management, L.P. | 0.04% | 276,882 | $22,438,517 | $27,156,587 | +$4,718,070 | +21.03% | |
| Jacobs Levy Equity Management, Inc | 0.09% | 271,306 | $21,986,638 | $26,609,692 | +$4,623,054 | +21.03% | |
| Federated Hermes, Inc. | 0.03% | 254,828 | $20,651,261 | $24,993,530 | +$4,342,269 | +21.03% | |
| Emerald Mutual Fund Advisers Trust | 0.83% | 211,825 | $17,166,298 | $20,775,796 | +$3,609,498 | +21.03% | |
| Heartland Advisors Inc | 0.76% | 184,005 | $14,911,765 | $18,047,210 | +$3,135,445 | +21.03% | |
| Invesco Ltd. | 0.00% | 182,724 | $14,807,952 | $17,921,570 | +$3,113,618 | +21.03% | |
| Principal Financial Group Inc | 0.01% | 161,227 | $13,065,837 | $15,813,144 | +$2,747,307 | +21.03% | |
| Ubs Group Ag | 0.00% | 146,548 | $11,876,250 | $14,373,428 | +$2,497,178 | +21.03% | |
| Northern Trust Corp | 0.00% | 133,461 | $10,815,680 | $13,089,855 | +$2,274,175 | +21.03% | |
| Bridgeway Capital Management, Llc | 0.21% | 131,534 | $10,659,515 | $12,900,855 | +$2,241,340 | +21.03% | |
| Ardsley Advisory Partners Lp | 1.15% | 90,000 | $10,584,000 | $8,827,200 | -$1,756,800 | -16.60% | |
| Marshall Wace, Llp | 0.01% | 126,508 | $10,252,209 | $12,407,905 | +$2,155,696 | +21.03% | |
| Landscape Capital Management, L.L.C. | 0.56% | 108,018 | $8,753,779 | $10,594,405 | +$1,840,626 | +21.03% | |
| Bank Of New York Mellon Corp | 0.00% | 106,067 | $8,595,667 | $10,403,051 | +$1,807,384 | +21.03% | |
| Nuveen, Llc | 0.00% | 95,991 | $7,779,111 | $9,414,797 | +$1,635,686 | +21.03% | |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 91,000 | $7,374,640 | $8,925,280 | +$1,550,640 | +21.03% |
| Vanguard Fiduciary Trust Co | 0.00% | 89,469 | $7,250,568 | $8,775,120 | +$1,524,552 | +21.03% | |
| Trexquant Investment Lp | 0.05% | 85,812 | $6,954,204 | $8,416,441 | +$1,462,237 | +21.03% | |
| Balyasny Asset Management L.P. | 0.01% | 80,527 | $6,525,908 | $7,898,088 | +$1,372,180 | +21.03% | |
| Clearbridge Investments, Llc | 0.01% | 78,998 | $6,402,017 | $7,748,124 | +$1,346,107 | +21.03% | |
| Nomura Asset Management International Inc. | 0.01% | 76,751 | $6,220,000 | $7,527,738 | +$1,307,738 | +21.02% | |
| Segall Bryant & Hamill, Llc | 0.10% | 75,246 | $6,181,461 | $7,380,128 | +$1,198,667 | +19.39% | |
| Fmr Llc | 0.00% | 75,625 | $6,128,675 | $7,417,300 | +$1,288,625 | +21.03% | |
| Empowered Funds, Llc | 0.04% | 73,587 | $5,963,490 | $7,217,413 | +$1,253,923 | +21.03% | |
| Diamond Hill Capital Management Inc | 0.04% | 72,923 | $5,909,680 | $7,152,288 | +$1,242,608 | +21.03% | |
| Two Sigma Investments, Lp | 0.00% | 71,971 | $5,832,530 | $7,058,916 | +$1,226,386 | +21.03% | |
| Voloridge Investment Management, Llc | 0.02% | 66,858 | $5,418,172 | $6,557,433 | +$1,139,261 | +21.03% | |
| Assenagon Asset Management S.A. | 0.01% | 45,982 | $5,407,483 | $4,509,915 | -$897,568 | -16.60% | |
| Bank Of America Corp | 0.00% | 61,876 | $5,014,431 | $6,068,798 | +$1,054,367 | +21.03% | |
| Ameriprise Financial Inc | 0.00% | 60,914 | $4,936,470 | $5,974,445 | +$1,037,975 | +21.03% | |
| Schonfeld Strategic Advisors Llc | 0.03% | 51,748 | $4,193,656 | $5,075,444 | +$881,788 | +21.03% | |
| Public Sector Pension Investment Board | 0.01% | 48,145 | $3,901,671 | $4,722,062 | +$820,391 | +21.03% |
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.