§ AIRLINES
USD · AirlinesULCC
FRONTIER GROUP HOLDINGS INC
USDSector · AirlinesBeta · 2.74
§ 01 · PRICE
Price action
1D5D1M6MYTD1YMAX
§ 03 · SIGNAL STACK · WHAT THE INPUTS SAY
13F FLOW
117 increased/new, 46 decreased/exited (13F)
AC 13F Analysis
§ 04 · FUNDAMENTALS · THE BOOKS
| P/B | 2.20 | EPS (TTM) | -1.68 |
§ 05 · WHO OWNS IT
Top institutional holders
| Fund | Shares | % port | Δ Q/Q |
|---|---|---|---|
| Indigo Partners LLC | 32.1M | 42.4% | ±0% |
| Wildcat Capital Management, LLC | 28.1M | 93.3% | ±0% |
| U S GLOBAL INVESTORS INC | 6.8M | 2.8% | +64% |
| BlackRock, Inc. | 5.3M | 0.0% | −21% |
| Marshall Wace LLP | 4.0M | 0.0% | +373% |
| Silver Point Capital L.P. | 3.7M | 1.0% | −26% |
◇ AC INTELLIGENCE
Top institutional owners for ULCC as of the most recent 13F reporting period (Q1 2026 · Period ended Mar 31). Δ Q/Q reflects share-count change vs. the prior filing — positive green means adding, negative red means trimming. Cross-reference with the ownership-mix bars below to see which strategy cohort is driving the flow.
§ 06 · WHO OWNS IT · BY STRATEGY
OTHER43.1% · 0 holders
OTHER44.1% · 105 holders
PASSIVE / INDEX4.1% · 9 holders
DEALER / BANK2.9% · 22 holders
QUALITY / COMPOUNDER2.6% · 11 holders
SYSTEMATIC / QUANT2.0% · 7 holders
TACTICAL / MACRO0.9% · 4 holders
ACTIVIST0.1% · 1 holder
DEEP VALUE0.1% · 1 holder
INCOME / DEFENSIVE0.1% · 5 holders
◇ AC INTELLIGENCE
Ownership mix by behavioral cohort. Top bars indicate which style of capital dominates the float — passive indexing, quality compounders, dealer/bank, systematic quant, etc. Big quality-compounder share means concentrated active conviction; heavy passive share means flows are dictated by index rebalances, not fundamentals.
§ 07 · INSIDER ACTIVITY · LAST 180 DAYS
NO INSIDER FILINGS
◇ AC INTELLIGENCE
No Form 4 filings on record for ULCC in the last 180 days.
§ 08 · COVERAGE · OUR RECENT NOTES
No notes mention ULCC yet.