Security key
35909R108
- Security type / class
- Equity / COM
- Total 13F shares
- 1,470
- Total 13F value
- $11,628
- Share change
- -161
- SEC-reported price per share
- $7.91
- Number of holders
- 2
- Value change
- -$1,273
- Number of buys
- 1
- Number of sells
- 1
Report period
Q2 2026
Institutions
2
Top holders
2
ULCC full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q1 2026
Frontier Group Holdings, Inc. SEC filings
Frontier Group Holdings, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 35909R108
Recent filing periods:
Ownership snapshot
Top reported holders of ULCC - Frontier Group Holdings, Inc. - COM (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
William A. Franke
Disclosed value leader
William A. Franke
Comparable rows
0/15
Latest evidence
14 May 2026
3/4/5
13F
Highest disclosed value: $351,515,281
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
William A. Franke has the largest disclosed position value at $351.52M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens William A. Franke's linked filing trail.
Disclosed position value
Top 5
William A. Franke
$351.52M
Indigo Denver Management Company,...
$351.37M
Group Holdings - Frontier LLC
$282.48M
Wildcat Capital Management, LLC
$230.38M
Indigo Partners LLC
$113.28M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| William A. Franke |
3/4/5
Director, Chair of the Board, 10%+ Owner
|
—
mixed-class rows
|
$351,515,281
99,569,974 shares
mixed-class rows
|
— | 14 May 2026 |
| Indigo Denver Management Company, LLC |
3/4/5
10%+ Owner
|
—
mixed-class rows
|
$351,365,551
99,569,974 shares
mixed-class rows
|
— | 14 May 2026 |
| Group Holdings - Frontier LLC |
3/4/5
10%+ Owner
|
—
class O/S missing
|
$282,477,578
34,406,526 shares
|
— | 05 Apr 2024 |
| Wildcat Capital Management, LLC |
3/4/5
13F
10%+ Owner · Company
|
—
class O/S missing
|
$230,383,692
28,061,351 shares
|
— | 05 Apr 2024 |
| Indigo Partners LLC |
13F
Company
|
—
class O/S missing
|
$113,284,785
32,092,007 shares
|
— | 31 Mar 2026 |
| U S GLOBAL INVESTORS INC |
13F
Company
|
—
class O/S missing
|
$23,938,384
6,781,412 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
2
Shares
1,470
Rows available
2
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2026 vs Q1 2026 Across Filers
Q1 2026 holders
159
Q2 2026 holders
2
Holder diff
-157
| Investor | Q1 2026 Shares | Q2 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend