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FRONTIER CAPITAL MANAGEMENT CO LLC

Position in ALGT — Allegiant Travel CO

CIK 351173 Boston, MA

Position in ALGT

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$90,004,807
+$41,282,344 QoQ
Shares Held
765,347
+27.3% QoQ
Ownership
2.80%
of shares outstanding
% of Portfolio
0.84%
of 13F equity value
Holder Rank
#10
of 301 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 45% Shared 0% None 55%

Common Shares in ALGT Over Time

Shares Held

Position Value (USD)

Position in Airlines

Industrials · as of Jun 30, 2026

FRONTIER CAPITAL MANAGEMENT CO LLC holds $266,683,171 across 2 Airlines names. ALGT ranks #2 (33.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 ALGT
Allegiant Travel CO
This page
765,347 $90,004,807

All Filings in ALGT

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $90,004,807 765,347
2026-03-31 $48,722,463 601,215
2025-12-31 $39,103,884 458,589
2025-09-30 $31,784,107 523,023