| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| GALLAGHER MAURICE J JR | 13% | $108,916,380 | 2,348,348 | Maurice J. Gallagher, Jr. | 31 Dec 2024 | |||
| BlackRock, Inc. | 11% | -12% | $118,576,369 | -$14,840,277 | 1,951,232 | -11% | BlackRock, Inc. | 30 Sep 2025 |
| DONALD SMITH & CO., INC. | 9.7% | +18% | $107,564,176 | +$16,006,089 | 1,770,021 | +17% | DONALD SMITH & CO., INC. | 30 Sep 2025 |
| T. Rowe Price Investment Management, Inc. | 7% | +38% | $78,455,711 | +$22,022,197 | 1,291,027 | +39% | T. Rowe Price Investment Management, Inc. | 30 Sep 2025 |
| FEINBERG JEFF | 1.1% | -80% | $17,139,270 | -$88,354,386 | 201,000 | -84% | Jeffrey L. Feinberg Personal Trust | 09 Jan 2026 |
As of 30 Sep 2025, 208 institutional investors reported holding 18,202,268 shares of Allegiant Travel CO - Common Stock (ALGT). This represents 100% of the company’s total 18,272,727 outstanding shares.
The largest institutional shareholders of Allegiant Travel CO - Common Stock (ALGT) together control 81% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 11% | 2,017,816 | -4.9% | 0% | $122,622,690 |
| DONALD SMITH & CO., INC. | 9.7% | 1,770,021 | +17% | 2.1% | $107,564,176 |
| VANGUARD GROUP INC | 9.2% | 1,677,608 | +4.1% | 0% | $101,948,239 |
| T. Rowe Price Investment Management, Inc. | 7.1% | 1,291,027 | +20% | 0.05% | $78,456,000 |
| DIMENSIONAL FUND ADVISORS LP | 4.5% | 820,784 | +0.06% | 0.01% | $49,882,004 |
| AMERICAN CENTURY COMPANIES INC | 3.8% | 688,322 | +5.7% | 0.02% | $41,829,328 |
| PAR CAPITAL MANAGEMENT INC | 3.4% | 624,081 | +6.7% | 1.1% | $37,925,402 |
| STATE STREET CORP | 3.1% | 565,058 | -5.9% | 0% | $34,338,575 |
| FRANKLIN RESOURCES INC | 3% | 549,287 | +15% | 0.01% | $33,380,195 |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 2.9% | 523,023 | 0.28% | $31,784,102 | |
| MORGAN STANLEY | 2.4% | 443,222 | +21% | 0% | $26,934,639 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 2.4% | 433,668 | +14% | 0.1% | $26,354,004 |
| EMERALD ADVISERS, LLC | 2.3% | 427,718 | +24% | 0.83% | $25,992,423 |
| U S GLOBAL INVESTORS INC | 2.1% | 380,678 | -12% | 2.6% | $23,133,802 |
| GEODE CAPITAL MANAGEMENT, LLC | 2% | 357,861 | -2.7% | 0% | $21,751,488 |
| UBS Group AG | 1.8% | 327,828 | +26% | 0% | $19,922,107 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.6% | 286,006 | -9.5% | 0% | $17,380,585 |
| EMERALD MUTUAL FUND ADVISERS TRUST | 1.4% | 260,935 | +35% | 0.82% | $15,857,020 |
| FEDERATED HERMES, INC. | 1.2% | 220,899 | +2.5% | 0.02% | $13,424,033 |
| HEARTLAND ADVISORS INC | 1.1% | 209,765 | 0.67% | $12,747,419 | |
| GOLDMAN SACHS GROUP INC | 1.1% | 203,378 | +5.4% | 0% | $12,359,281 |
| MetLife Investment Management, LLC | 1.1% | 193,570 | +91% | 0.06% | $11,763,249 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 0.89% | 162,860 | +2.8% | 0.21% | $9,897,002 |
| Nuveen, LLC | 0.87% | 158,974 | +321% | 0% | $9,660,850 |
| BANK OF AMERICA CORP /DE/ | 0.86% | 157,426 | +32% | 0% | $9,566,778 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 115,512 | $9,849,507 | -$231,793 | $85.27 | 9 |
| 2025 Q3 | 18,202,268 | $1,106,193,134 | +$45,661,716 | $60.77 | 208 |
| 2025 Q2 | 17,537,221 | $963,686,306 | +$28,330,586 | $54.95 | 222 |
| 2025 Q1 | 17,100,882 | $883,229,666 | +$69,587,252 | $51.65 | 219 |
| 2024 Q4 | 15,337,772 | $1,443,618,674 | -$34,859,189 | $94.12 | 203 |
| 2024 Q3 | 15,990,510 | $882,354,454 | -$16,510,948 | $55.06 | 206 |
| 2024 Q2 | 16,398,897 | $825,153,285 | +$64,552,484 | $50.23 | 212 |
| 2024 Q1 | 14,709,789 | $1,106,217,515 | -$58,791,954 | $75.21 | 211 |
| 2023 Q4 | 9,498 | $784,630 | -$2,105,484 | $82.61 | 2 |
| 2023 Q3 | 14,771,234 | $1,135,305,613 | -$7,783,859 | $76.86 | 216 |
| 2023 Q2 | 14,975,340 | $1,891,100,664 | -$40,498,093 | $126.28 | 227 |
| 2023 Q1 | 15,341,802 | $1,410,601,716 | +$13,552,256 | $91.98 | 207 |
| 2022 Q4 | 15,107,401 | $1,027,291,937 | -$35,864,340 | $67.99 | 192 |
| 2022 Q3 | 15,306,654 | $1,117,092,024 | -$128,757,445 | $72.98 | 197 |
| 2022 Q2 | 13,360,399 | $1,505,211,891 | -$44,325,973 | $113.09 | 212 |
| 2022 Q1 | 15,516,251 | $2,521,794,070 | +$19,194,806 | $162.39 | 221 |
| 2021 Q4 | 14,612,613 | $2,732,556,785 | -$11,014,389 | $187.04 | 232 |
| 2021 Q3 | 14,652,802 | $2,864,216,913 | -$21,730,449 | $195.48 | 228 |
| 2021 Q2 | 15,612,167 | $3,027,192,754 | +$250,141,114 | $194.00 | 236 |
| 2021 Q1 | 13,207,040 | $3,222,915,837 | +$24,879,484 | $244.06 | 223 |
| 2020 Q4 | 13,243,337 | $2,506,152,082 | -$23,521,194 | $189.24 | 205 |
| 2020 Q3 | 13,970,443 | $1,673,698,700 | +$35,906,365 | $119.80 | 195 |
| 2020 Q2 | 13,759,941 | $1,504,421,950 | +$24,411,203 | $109.21 | 189 |
| 2020 Q1 | 13,334,959 | $1,090,812,004 | -$123,433,152 | $81.80 | 172 |
| 2019 Q4 | 13,926,267 | $2,423,792,643 | +$118,542,658 | $174.04 | 217 |
| 2019 Q3 | 13,213,360 | $1,977,553,990 | +$14,182,268 | $149.66 | 188 |
| 2019 Q2 | 13,193,623 | $1,893,269,146 | +$49,387,336 | $143.50 | 186 |
| 2019 Q1 | 12,949,133 | $1,676,605,916 | -$8,416,087 | $129.47 | 193 |
| 2018 Q4 | 13,075,166 | $1,310,389,863 | -$96,741,010 | $100.22 | 196 |
| 2018 Q3 | 13,880,177 | $1,759,954,619 | -$24,412,963 | $126.80 | 180 |
| 2018 Q2 | 14,106,421 | $1,960,080,216 | -$42,384,185 | $138.95 | 185 |
| 2018 Q1 | 14,434,344 | $2,490,210,715 | -$8,299,887 | $172.55 | 182 |
| 2017 Q4 | 14,497,426 | $2,243,549,682 | +$117,621,950 | $154.75 | 179 |
| 2017 Q3 | 13,821,035 | $1,820,857,339 | +$71,435,801 | $131.70 | 176 |
| 2017 Q2 | 13,177,405 | $1,786,889,930 | -$69,287,037 | $135.60 | 189 |
| 2017 Q1 | 13,669,860 | $2,190,673,370 | +$243,079,750 | $160.25 | 195 |
| 2016 Q4 | 13,569,165 | $2,258,574,708 | +$83,189,393 | $166.40 | 198 |
| 2016 Q3 | 13,012,843 | $1,718,456,431 | -$11,963,209 | $132.07 | 201 |
| 2016 Q2 | 13,065,497 | $1,978,629,563 | -$23,730,860 | $151.50 | 195 |
| 2016 Q1 | 13,229,652 | $2,357,243,027 | +$66,558,944 | $178.06 | 204 |
| 2015 Q4 | 12,865,175 | $2,158,928,626 | -$62,024,186 | $167.83 | 212 |
| 2015 Q3 | 13,273,665 | $2,870,160,605 | +$5,700,602 | $216.25 | 220 |
| 2015 Q2 | 13,214,663 | $2,350,315,350 | -$30,924,783 | $177.88 | 197 |
| 2015 Q1 | 13,431,266 | $2,582,310,504 | -$29,355,487 | $192.29 | 208 |
| 2014 Q4 | 13,653,911 | $2,052,570,102 | +$11,596,583 | $150.33 | 172 |
| 2014 Q3 | 13,981,123 | $1,728,909,019 | +$21,351,687 | $123.66 | 152 |
| 2014 Q2 | 13,830,197 | $1,628,777,355 | -$23,376,405 | $117.77 | 156 |
| 2014 Q1 | 14,014,725 | $1,568,661,162 | -$40,971,245 | $111.93 | 149 |