Frontier Group Holdings, Inc.
Frontier Group Holdings, Inc. (ULCC) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · ULCC · as of Sep 30, 2025
Ownership Breakdown
173
Institutional Holders
▲ 4 vs Q2
$595.08M
Total Inst. Value
▲ $145.49M vs Q2
229.79M
Shares Outstanding
freeFloat 38.37%
134.79M
13F Shares Held
▲ 10.95M vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
ULCC largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
INDIGO PARTNERS LLC air transportation, scheduled | 32.09M | 14.08% | 14.08% | $141.69B | Nov 14, 2025 | — held |
WILDCAT CAPITAL MANAGEMENT, LLC air transportation, scheduled | 28.06M | 12.31% | 12.31% | $123.89B | Nov 14, 2025 | — held |
VANGUARD GROUP INC air transportation, scheduled | 7.81M | 3.43% | 3.43% | $34.48B | Nov 7, 2025 | ▼ 68.1K |
BLACKROCK, INC. air transportation, scheduled | 6.44M | 2.82% | 2.82% | $28.42B | Nov 12, 2025 | ▲ 22.4K |
SILVER POINT CAPITAL L.P. air transportation, scheduled | 6.26M | 2.75% | 2.75% | $27.64B | Nov 14, 2025 | ▲ 5.36M |
U S GLOBAL INVESTORS INC air transportation, scheduled | 4.56M | 2.00% | 2.00% | $20.15B | Oct 21, 2025 | ▼ 1.64M |
ANCIENT ART, L.P. air transportation, scheduled | 4.28M | 1.88% | 1.88% | $18.91B | Nov 14, 2025 | ▼ 447.0K |
DIMENSIONAL FUND ADVISORS LP air transportation, scheduled | 4.04M | 1.77% | 1.77% | $17.86B | Nov 12, 2025 | ▲ 209.2K |
BANK OF AMERICA CORP /DE/ air transportation, scheduled | 3.03M | 1.33% | 1.33% | $13.37B | Feb 3, 2026 | ▲ 852.8K |
CITIGROUP INC air transportation, scheduled | 2.82M | 1.24% | 1.24% | $12.47B | Nov 10, 2025 | ▲ 348.7K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
30
Increased
+13.28M shares6
New Positions
first time holders11
Decreased
−2.83M shares0
Sold Out
fully exitedNet shares change (top 50)
+10.44M
+13.28M / −2.83M
Net new holders
+25
6 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
ULCC insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
22
Buy transactions
14
Sell transactions
1.57
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Clerc Alexandre SVP, Customers | Jun 2, 2026 | Sale | 5,060 | $5.93 | $30.0K | 47.7K | Form 4 ↗ |
Wetzel Josh A VP & CAO | May 21, 2026 | Sale | 13,500 | $4.75 | $64.1K | 12.1K | Form 4 ↗ |
FRANKE WILLIAM A Chair of the Board | May 14, 2026 | Award | 32,990 | — | — | 33.0K | Form 4 ↗ |
Salcido Anthony David director | May 14, 2026 | Award | 32,990 | — | — | 33.0K | Form 4 ↗ |
Lipson Nancy director | May 14, 2026 | Award | 32,990 | — | — | 33.0K | Form 4 ↗ |
Pineda Patricia Salas director | May 14, 2026 | Award | 32,990 | — | — | 33.0K | Form 4 ↗ |
Kumpf Ofelia director | May 14, 2026 | Award | 32,990 | — | — | 33.0K | Form 4 ↗ |
Wolff Alejandro Daniel director | May 14, 2026 | Award | 32,990 | — | — | 33.0K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Frontier Group Holdings, Inc. (ULCC) is primarily owned by institutional investors, who hold approximately 58.7% of total shares outstanding. Company insiders own approximately 61.63%, while retail and public investors account for the remaining 0.00%.
The largest institutional shareholder of Frontier Group Holdings, Inc. is INDIGO PARTNERS LLC, holding approximately 32.09 million shares — equal to 14.08% of outstanding shares — as of September 30, 2025.
A total of 173 institutional investors currently hold ULCC stock, with a combined institutional value of approximately $595,079,898 as of the most recent 13F filing period.
Frequently asked questions
ULCC ownershipFrontier Group Holdings, Inc. (ULCC) is primarily owned by institutional investors, who hold approximately 58.7% of shares. The largest shareholder is INDIGO PARTNERS LLC with a 14.08% stake. Company insiders hold 61.63%. Data sourced from SEC Form 13F as of September 30, 2025.