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ALGT

Allegiant Travel CO
$118.67 -0.49 (-0.41%) At close · Jul 2
Market Cap
$2.19B
Shares
18,437,290

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.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 241
Total Value: $1,478,818,914
Total Shares: 18,247,194
Showing 1–100 of 248 holdings by value · page 1 of 3

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 241 13F filers
Top Holder
11.5%
Jun 2023 → Mar 2026 · range 10.8% – 16.2%
of institutional value
Top 5
36.6%
Jun 2023 → Mar 2026 · range 36.6% – 47.1%
of institutional value
Top 10
54.2%
Jun 2023 → Mar 2026 · range 53.8% – 64.0%
of institutional value
HHI
418
Jun 2023 → Mar 2026 · range 418 – 613
Broadly held
Showing 100 of 248
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1362468 CUSIP 01748X102 13F (30d) 5 filings 4 filers Visit website Investor relations