ALGT · Allegiant Travel CO
Market Cap
$2.16B
Shares
27.34M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 304
Total Value: $3,186,350,064
Total Shares: 27,094,815
Showing 1–100
of 310 holdings by value
· page 1 of 4
Institutional Ownership Trend
26 quarters
Superinvestors Holding ALGT
All superinvestors →Holder Concentration
Across 304 13F filers · Δ vs Mar 31, 2026Top Holder
13.1%
+2.2 pts
Top 5
34.5%
−0.8 pts
Top 10
52.9%
−0.8 pts
HHI
401
Broadly held−1
Quarterly Activity
vs Mar 31, 2026
New
96
Increased
136
Decreased
45
Sold Out
35
Unchanged
27
Holder count:
+61
Institutional value:
+104.8%
Shares held:
+41.1%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega BlackRock, Inc. | +1,450,473 | 3,542,439 | |
| Mega AMERICAN CENTURY COMPANIES INC | +563,056 | 1,434,420 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC | +562,081 | 1,506,180 | |
| Mega DIMENSIONAL FUND ADVISORS LP | +521,696 | 1,344,801 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | +384,835 | 1,050,959 |
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Small Turas Capital Management LP | −317,307 | 46,852 | |
| Mega FRANKLIN RESOURCES INC | −237,228 | 71,993 | |
| Mid DONALD SMITH & CO., INC. | −174,543 | 1,493,503 | |
| Mega MORGAN STANLEY | −136,471 | 387,387 | |
| Large MARSHALL WACE, LLP | −102,844 | 23,664 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mid Interval Partners, LP | 324,473 | $38,158,024 | |
| Mega NORGES BANK | 287,999 | $33,868,682 | |
| Mega WELLINGTON MANAGEMENT GROUP LLP | 223,059 | $26,231,738 | |
| Mid Empyrean Capital Partners, LP | 161,071 | $18,941,949 | |
| Mid AMAZON COM INC | 149,317 | $17,559,679 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Large Trexquant Investment LP | 85,812 | $6,954,204 | |
| Large VOLORIDGE INVESTMENT MANAGEMENT, LLC | 66,858 | $5,418,172 | |
| Large First Eagle Investment Management, LLC | 47,943 | $3,885,300 | |
| Mid PDT Partners, LLC | 45,369 | $3,676,703 | |
| Mid J. Goldman & Co LP | 16,428 | $1,331,325 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. | $416,590,820 | 13.07% | 3,542,439 | Shares | 2026-08-07 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC | $177,126,768 | 5.56% | 1,506,180 | Shares | 2026-08-13 | |
| Mid DONALD SMITH & CO., INC. | $175,635,952 | 5.51% | 1,493,503 | Shares | 2026-08-11 | |
| Mega AMERICAN CENTURY COMPANIES INC | $168,687,792 | 5.29% | 1,434,420 | Shares | 2026-08-12 | |
| Mega T. Rowe Price Investment Management, Inc. | $162,805,910 | 5.11% | 1,384,404 | Shares | 2026-08-14 | |
| Mega DIMENSIONAL FUND ADVISORS LP | $158,148,595 | 4.96% | 1,344,801 | Shares | 2026-08-11 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $123,592,778 | 3.88% | 1,050,959 | Shares | 2026-08-13 | |
| Mega STATE STREET CORP | $114,418,449 | 3.59% | 972,946 | Shares | 2026-08-07 | |
| Mid PAR CAPITAL MANAGEMENT INC | $99,328,723 | 3.12% | 844,632 | Shares | 2026-08-14 | |
| Large FRONTIER CAPITAL MANAGEMENT CO LLC | $90,004,807 | 2.82% | 765,347 | Shares | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC | $76,175,517 | 2.39% | 647,751 | Shares | 2026-08-14 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | $72,476,527 | 2.27% | 616,297 | Shares | 2026-08-12 | |
| Mid EMERALD ADVISERS, LLC | $55,873,171 | 1.75% | 475,112 | Shares | 2026-08-05 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $47,973,744 | 1.51% | 407,940 | Shares | 2026-08-14 | |
| Large FULLER & THALER ASSET MANAGEMENT, INC. | $45,589,051 | 1.43% | 387,662 | Shares | 2026-08-12 | |
| Mega MORGAN STANLEY | $45,556,707 | 1.43% | 387,387 | Shares | 2026-08-13 | |
| Mega GOLDMAN SACHS GROUP INC | $44,442,685 | 1.39% | 377,914 | Shares | 2026-08-14 | |
| Mid U S GLOBAL INVESTORS INC | $40,836,012 | 1.28% | 347,245 | Shares | 2026-07-27 | |
| Mid Interval Partners, LP | $38,158,024 | 1.20% | 324,473 | Shares | 2026-08-14 | |
| Large Balyasny Asset Management L.P. | $37,738,428 | 1.18% | 320,905 | Shares | 2026-08-14 | |
| Mid EMERALD MUTUAL FUND ADVISERS TRUST Mutual Fund | $36,886,533 | 1.16% | 313,661 | Shares | 2026-08-05 | |
| Mega NORGES BANK Bank | $33,868,682 | 1.06% | 287,999 | Shares | 2026-08-12 | |
| Mega Bank of New York Mellon Corp Bank | $33,012,666 | 1.04% | 280,720 | Shares | 2026-08-06 | |
| Mega PRINCIPAL FINANCIAL GROUP INC | $30,939,030 | 0.97% | 263,087 | Shares | 2026-08-04 | |
| Mega NORTHERN TRUST CORP Bank | $30,750,869 | 0.97% | 261,487 | Shares | 2026-08-13 | |
| Large FEDERATED HERMES, INC. | $30,457,693 | 0.96% | 258,994 | Shares | 2026-08-12 | |
| Large RENAISSANCE TECHNOLOGIES LLC | $28,237,053 | 0.89% | 240,111 | Shares | 2026-08-13 | |
| Mega WELLINGTON MANAGEMENT GROUP LLP | $26,231,738 | 0.82% | 223,059 | Shares | 2026-08-14 | |
| Mega Invesco Ltd. | $25,714,414 | 0.81% | 218,660 | Shares | 2026-08-14 | |
| Large Point72 Asset Management, L.P. | $23,240,229 | 0.73% | 197,621 | Shares | 2026-08-14 | |
| Mega Nuveen, LLC | $21,810,565 | 0.68% | 185,464 | Shares | 2026-08-11 | |
| Mid HEARTLAND ADVISORS INC | $21,736,596 | 0.68% | 184,835 | Shares | 2026-08-11 | |
| Large JACOBS LEVY EQUITY MANAGEMENT, INC | $20,927,037 | 0.66% | 177,951 | Shares | 2026-08-14 | |
| Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC | $20,779,920 | 0.65% | 176,700 | Shares | 2026-08-14 | |
| Large NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | $20,315,282 | 0.64% | 172,749 | Shares | 2026-08-14 | |
| Mega UBS Group AG | $19,625,440 | 0.62% | 166,883 | Shares | 2026-08-13 | |
| Mid Empyrean Capital Partners, LP | $18,941,949 | 0.59% | 161,071 | Shares | 2026-08-14 | |
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $17,981,863 | 0.56% | 152,907 | Shares | 2026-08-13 | |
| Mid DRW Securities, LLC Broker-Dealer | $17,698,800 | 0.56% | 150,500 | Put | 2026-08-14 | |
| Mid AMAZON COM INC | $17,559,679 | 0.55% | 149,317 | Shares | 2026-08-06 | |
| Large Jain Global LLC | $14,113,764 | 0.44% | 120,015 | Shares | 2026-08-14 | |
| Mid SEGALL BRYANT & HAMILL, LLC | $13,706,044 | 0.43% | 116,548 | Shares | 2026-08-12 | |
| Large Empowered Funds, LLC | $12,710,796 | 0.40% | 108,085 | Shares | 2026-08-17 | |
| Mid LANDSCAPE CAPITAL MANAGEMENT, L.L.C. | $12,206,761 | 0.38% | 103,799 | Shares | 2026-08-12 | |
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $11,659,922 | 0.37% | 99,149 | Shares | 2026-08-13 | |
| Mid Edgestream Partners, L.P. | $11,408,846 | 0.36% | 97,014 | Shares | 2026-08-11 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $11,087,091 | 0.35% | 94,278 | Shares | 2026-08-14 | |
| Mid Dana Investment Advisors, Inc. | $10,629,628 | 0.33% | 90,388 | Shares | 2026-08-13 | |
| Small ARDSLEY ADVISORY PARTNERS LP | $10,584,000 | 0.33% | 90,000 | Shares | 2026-07-13 | |
| Large TCW GROUP INC | $10,232,023 | 0.32% | 87,007 | Shares | 2026-08-03 | |
| Mega AMERIPRISE FINANCIAL INC | $9,900,625 | 0.31% | 84,189 | Shares | 2026-08-14 | |
| Large Schonfeld Strategic Advisors LLC | $9,315,684 | 0.29% | 79,215 | Shares | 2026-08-14 | |
| Mega Clearbridge Investments, LLC | $9,314,037 | 0.29% | 79,201 | Shares | 2026-08-13 | |
| Large DIAMOND HILL CAPITAL MANAGEMENT INC | $9,278,875 | 0.29% | 78,902 | Shares | 2026-08-06 | |
| Mid Longaeva Partners L.P. | $9,121,291 | 0.29% | 77,562 | Shares | 2026-08-14 | |
| Large Public Sector Pension Investment Board Pension | $9,057,316 | 0.28% | 77,018 | Shares | 2026-08-13 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $8,984,640 | 0.28% | 76,400 | Call | 2026-08-14 | |
| Mega FMR LLC | $8,739,561 | 0.27% | 74,316 | Shares | 2026-08-13 | |
| Mega FRANKLIN RESOURCES INC | $8,466,374 | 0.27% | 71,993 | Shares | 2026-08-13 | |
| Small Meros Investment Management, LP | $8,223,532 | 0.26% | 69,928 | Shares | 2026-08-14 | |
| Mid Advisors Asset Management, Inc. | $8,174,376 | 0.26% | 69,510 | Shares | 2026-08-14 | |
| Mid CSM Advisors, LLC | $7,274,265 | 0.23% | 61,856 | Shares | 2026-08-14 | |
| Mega MILLENNIUM MANAGEMENT LLC | $7,265,798 | 0.23% | 61,784 | Shares | 2026-08-14 | |
| Large FIFTH THIRD BANCORP Bank | $7,165,368 | 0.22% | 60,930 | Shares | 2026-08-05 | |
| Mega RHUMBLINE ADVISERS | $7,143,494 | 0.22% | 60,744 | Shares | 2026-08-12 | |
| Large Quantinno Capital Management LP | $6,890,889 | 0.22% | 58,596 | Shares | 2026-08-13 | |
| Large Hudson Bay Capital Management LP | $6,476,114 | 0.20% | 55,069 | Shares | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC | $6,263,376 | 0.20% | 53,260 | Call | 2026-08-14 | |
| Large Gotham Asset Management, LLC | $5,707,598 | 0.18% | 48,534 | Shares | 2026-08-14 | |
| Mega JANE STREET GROUP, LLC | $5,703,600 | 0.18% | 48,500 | Put | 2026-08-14 | |
| Mega JANE STREET GROUP, LLC | $5,603,052 | 0.18% | 47,645 | Call | 2026-08-14 | |
| Small Turas Capital Management LP | $5,509,795 | 0.17% | 46,852 | Shares | 2026-08-14 | |
| Large Assenagon Asset Management S.A. | $5,407,483 | 0.17% | 45,982 | Shares | 2026-08-21 | |
| Mega AQR CAPITAL MANAGEMENT LLC | $5,310,815 | 0.17% | 45,160 | Shares | 2026-08-14 | |
| Large Creative Planning | $5,236,728 | 0.16% | 44,530 | Shares | 2026-08-13 | |
| Mega JPMORGAN CHASE & CO | $5,114,541 | 0.16% | 43,491 | Shares | 2026-08-12 | |
| Mid SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | $4,925,558 | 0.15% | 41,884 | Shares | 2026-08-14 | |
| Mega TWO SIGMA INVESTMENTS, LP | $4,875,343 | 0.15% | 41,457 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $4,833,360 | 0.15% | 41,100 | Put | 2026-08-14 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ | $4,803,254 | 0.15% | 40,844 | Shares | 2026-08-14 | |
| Mega Legal & General Group Plc | $4,793,257 | 0.15% | 40,759 | Shares | 2026-08-14 | |
| Large PRUDENTIAL FINANCIAL INC | $4,543,358 | 0.14% | 38,634 | Shares | 2026-08-12 | |
| Small VELA Investment Management, LLC | $4,461,038 | 0.14% | 37,934 | Shares | 2026-08-03 | |
| Small Neo Ivy Capital Management | $4,198,084 | 0.13% | 35,698 | Shares | 2026-08-14 | |
| Mid First Pacific Advisors, LP | $4,020,273 | 0.13% | 34,186 | Shares | 2026-08-14 | |
| Large Quadrature Capital Ltd | $4,016,628 | 0.13% | 34,155 | Shares | 2026-08-07 | |
| Mega FIRST TRUST ADVISORS LP | $3,968,647 | 0.12% | 33,747 | Shares | 2026-08-11 | |
| Mega PRIMECAP MANAGEMENT CO/CA/ | $3,933,720 | 0.12% | 33,450 | Shares | 2026-08-14 | |
| Large Corient Private Wealth LLC | $3,595,149 | 0.11% | 30,571 | Shares | 2026-08-27 | |
| Mega ALLIANCEBERNSTEIN L.P. | $3,400,521 | 0.11% | 28,916 | Shares | 2026-08-14 | |
| Mega DEUTSCHE BANK AG\ Bank | $3,172,142 | 0.10% | 26,974 | Shares | 2026-08-07 | |
| Mega Russell Investments Group, Ltd. | $3,104,637 | 0.10% | 26,400 | Shares | 2026-08-06 | |
| Mega WELLS FARGO & COMPANY/MN | $2,974,690 | 0.09% | 25,295 | Shares | 2026-08-14 | |
| Mid MARTINGALE ASSET MANAGEMENT L P | $2,812,521 | 0.09% | 23,916 | Shares | 2026-08-13 | |
| Mega SG Americas Securities, LLC Broker-Dealer | $2,795,234 | 0.09% | 23,769 | Shares | 2026-08-07 | |
| Large MARSHALL WACE, LLP | $2,782,886 | 0.09% | 23,664 | Shares | 2026-08-13 | |
| Large HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Pension | $2,740,080 | 0.09% | 23,300 | Shares | 2026-08-13 | |
| Large PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO Pension | $2,571,912 | 0.08% | 21,870 | Shares | 2026-08-17 | |
| Mega CITADEL ADVISORS LLC | $2,532,516 | 0.08% | 21,535 | Put | 2026-08-14 | |
| Large GREAT LAKES ADVISORS, LLC | $2,404,920 | 0.08% | 20,450 | Shares | 2026-08-10 |
Key facts
CIK
1362468
CUSIP
01748X102
13F (30d)
257 filings
246 filers
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