Frontier Group Holdings, Inc. - Common Stock, $0.001 par value per share (ULCC)

Q: What does CUSIP 35909R108 represent in this 13F holders report?

CUSIP 35909R108 is the security identifier for ULCC - Frontier Group Holdings, Inc. - Common Stock, $0.001 par value per share used to aggregate holder disclosures.

Q: How many institutions held ULCC - Frontier Group Holdings, Inc. - Common Stock, $0.001 par value per share in Q2 2026?

177 institutional investors reported ULCC - Frontier Group Holdings, Inc. - Common Stock, $0.001 par value per share for Q2 2026. Use the holders table for investor-level position and value details.

CUSIP: 35909R108

Q2 2026 13F Holders as of 30 Jun 2026

Security type / class: Equity / Common Stock, $0.001 par value per share
Total 13F shares: 135,986,864
Total 13F value: $1,075,116,952
Share change: +9,776,226
Put/Call ratio: 85%
SEC-reported price per share: $7.91
Number of holders: 177
Value change: +$97,580,442
Number of buys: 106
Number of sells: 67
Shares outstanding: 229,358,848

Security key

35909R108

Report period

Q2 2026

Institutions

177

Top holders

ULCC full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2026 Frontier Group Holdings, Inc. SEC filings Frontier Group Holdings, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 35909R108

Newer quarter: Q3 2026

Recent filing periods:

Q3 2026

Ownership snapshot

Top reported holders of ULCC - Frontier Group Holdings, Inc. - Common Stock, $0.001 par value per share (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

Wildcat Capital Management, LLC $230.38M

Indigo Partners LLC $113.28M

U S GLOBAL INVESTORS INC $23.94M

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 3/4/5	— 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 3/4/5	— mixed-class rows	$351,365,551 99,569,974 shares mixed-class rows	—	14 May 2026
Wildcat Capital Management, LLC	3/4/5 13F 10%+ Owner · Company 3/4/5 13F	— denominator unverified	$230,383,692 28,061,351 shares	—	05 Apr 2024
Indigo Partners LLC	13F Company 13F	— denominator unverified	$113,284,785 32,092,007 shares	—	31 Mar 2026
U S GLOBAL INVESTORS INC	13F Company 13F	— denominator unverified	$23,938,384 6,781,412 shares	—	31 Mar 2026
Brian H. Franke	3/4/5 Director 3/4/5	— mixed-class rows	$20,529,682 5,806,348 shares mixed-class rows	—	14 May 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

177

135,986,864

Rows available

177

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

177

Holder diff

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