SNCY at a glance
Sun Country Airlines Holdings, Inc. (SNCY, SEC CIK 1743907) filed its latest 10-K annual report on February 12, 2026, a 10-Q quarterly report on May 1, 2026, an 8-K current report on May 13, 2026 and Form 4 insider filings as recently as May 15, 2026. SignalX summarizes each filing with AI and tracks the company's insider trades and institutional holders.
- For the fiscal year ended December 31, 2025 (FY2025), Sun Country Airlines Holdings, Inc. (SNCY) reported revenue of $1.1 billion (up 4.7% from FY2024) and net income of $52.8 million. Diluted EPS was $0.96.
- As of March 31, 2026, 31 institutional investment managers tracked by SignalX reported holding Sun Country Airlines Holdings, Inc. (SNCY) shares worth $427.3 million in 13F-HR filings.
Source: SEC EDGAR (XBRL financial data, 13F-HR and Form 4 filings).
- Revenue · FY2025
- $1.1B
- +4.7% vs prior year
- Insiders · 90 days
- 0 buys · 0 sells
- No open-market trades
- 13F holders
- 31 funds
- $427.3M · +2 vs prior quarter
- Latest 8-K
- May 13, 2026
- Item 2.01 · Item 5.01 · Item 1.02 · Item 3.03
AI 10-Q Quarterly Report Analysis
Latest 10-Q, quarter ended Mar 31, 2026
Management Discussion & Analysis
- Passenger and Cargo segments described as core operating segments without quarterly performance figures
- Merger agreement: $4.10 cash plus 0.1557 Allegiant shares per Sun Country share
- Merger expected to close as early as May 13, 2026, subject to shareholder approval
Risk Factors
- No material risk-factor changes from the 2025 10-K
- Merger agreement with Allegiant dated January 11, 2026
- Carried-forward risks may include unknown or currently immaterial factors becoming material
AI summary of the SNCY 10-Q filed . Generated from the filing text; verify against the original.View on SEC EDGAR10-K vs 10-Q vs 8-K
AI 8-K Current Report Analysis
The most recent material events, by 8-K item
Item 2.01: Completion of Acquisition or Disposition of Assets
- Sun Country’s charter and bylaws replaced at merger closing with Merger Sub 1 forms
- Governance documents now reflect the post-merger corporate structure
Item 5.01: Changes in Control of Registrant
- Mergers funded through cash on hand and debt financing
- Financing mix indicates added leverage alongside use of existing liquidity
Item 1.02: Termination of a Material Definitive Agreement
- Credit and Guaranty Agreement terminated May 13, 2026 after merger closing
- All credit commitments and obligations discharged, except certain continuing indemnity obligations
Item 3.03: Material Modification to Rights of Security Holders
- Sun Country common stockholders ceased holding equity rights at the merger’s first effective time
- Former holders retained only the contractual right to receive merger consideration
Item 5.07: Submission of Matters to a Vote of Security Holders
- Merger Agreement approved with 43,971,505 votes for, clearing the key shareholder condition for Allegiant’s acquisition of Sun Country
- 44,043,534 shares represented at the meeting, equal to 81.27% of outstanding voting stock
Item 8.01: Other Events
- Allegiant’s S-4 became effective March 31; Sun Country and Allegiant shareholder votes scheduled for May 8, 2026
- Two lawsuits and stockholder demand letters challenge merger disclosures, creating litigation and potential closing-delay risk
AI summaries of SNCY 8-K current reports filed with the SEC. What 8-K item codes mean
SignalX for SNCY
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Recent Insider Transactions (Form 4)
Latest reported trades by officers, directors and 10% owners
| Insider | Type | Date | Shares | Price |
|---|---|---|---|---|
| Neale Erin Rose | D | May 13, 2026 | 38,931 | - |
| Neale Erin Rose | D | May 13, 2026 | 20,150 | - |
| Philipovitch Kerry | D | May 13, 2026 | 41,770 | - |
| VOGEL JENNIFER L | D | May 13, 2026 | 59,588 | - |
| Peterson Gail | D | May 13, 2026 | 34,278 | - |
| Schoppert Wendy Lee | D | May 13, 2026 | 7,040 | - |
| O'Keeffe Patrick J. | D | May 13, 2026 | 39,093 | - |
| BLAKEY MARION C | D | May 13, 2026 | 39,157 | - |
Financial SummaryXBRL
| Metric | FY2023 | FY2024 | FY2025 |
|---|---|---|---|
| Profitability | |||
| Revenue | $1.0B | $1.1B | $1.1B |
| Operating Income | - | $106.0M | $100.6M |
| Net Income | $72.2M | $52.9M | $52.8M |
| Op. Margin | - | 9.9% | 8.9% |
| Net Margin | 6.9% | 4.9% | 4.7% |
| Balance Sheet | |||
| Total Assets | - | $1.6B | $1.7B |
| Equity | - | $570.4M | $625.2M |
| ROE | - | 9.3% | 8.4% |
| Per Share | |||
| EPS | $1.23 | $0.96 | $0.96 |
| Cash Flow | |||
| Operating CF | - | $164.9M | $157.1M |
| CapEx | $218.2M | $47.3M | $73.1M |
Source: XBRL data in Sun Country Airlines Holdings, Inc. (SNCY)'s 10-K filings on SEC EDGAR, in USD. Compare across companies →
13F Fund Holdings: Quarterly Trend
Latest: Q1 2026Aggregate SNCY share value held by 13F filers tracked by SignalX, by quarter.
Quarterly totals table
| Quarter | Funds | Total value |
|---|---|---|
| Q1 2026 | 31 | $427.3M |
| Q4 2025 | 29 | $451.7M |
| Q3 2025 | 31 | $370.2M |
| Q2 2025 | 31 | $341.7M |
| Q1 2025 | 26 | $261.0M |
| Q4 2024 | 22 | $233.5M |
| Q3 2024 | 17 | $94.8M |
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Source: 13F-HR filings on SEC EDGAR (aggregated from 187 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe. How 13F filings work
SNCY filing archive
AI analysis pages for each 10-K, 10-Q and 8-K
10-Q quarterly reports
Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4
| Form | Filing date | Period | Analysis | SEC |
|---|---|---|---|---|
| 4 | May 15, 2026 | - | - | |
| 4 | May 15, 2026 | - | - | |
| 4 | May 15, 2026 | - | - | |
| 4 | May 15, 2026 | - | - | |
| 4 | May 15, 2026 | - | - | |
| 4 | May 15, 2026 | - | - | |
| 4 | May 15, 2026 | - | - | |
| 4 | May 15, 2026 | - | - | |
| 4 | May 15, 2026 | - | - | |
| 4 | May 15, 2026 | - | - | |
| 4 | May 15, 2026 | - | - | |
| 4 | May 15, 2026 | - | - | |
| 4 | May 15, 2026 | - | - | |
| 8-K | May 13, 2026 | - | Analysis | |
| 8-K | May 8, 2026 | - | Analysis | |
| 4 | May 6, 2026 | - | - | |
| 10-Q | May 1, 2026 | Mar 31, 2026 | Analysis | |
| SC 13G | Apr 30, 2026 | - | - | |
| 8-K | Apr 28, 2026 | - | Analysis | - |
| 8-K | Apr 15, 2026 | - | Analysis | - |
| 8-K | Mar 16, 2026 | - | Analysis | - |
| 10-K | Feb 12, 2026 | Dec 31, 2025 | - | |
| 8-K | Feb 5, 2026 | - | - | |
| 4 | Feb 3, 2026 | - | - | |
| SC 13G | Jan 21, 2026 | - | - |
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SNCY SEC filings: frequently asked questions
Which institutions hold SNCY stock?
As of March 31, 2026, the largest Sun Country Airlines Holdings, Inc. (SNCY) holders among the 13F filers tracked by SignalX were BlackRock ($129.3 million), Dimensional Fund Advisors ($47.9 million), Vanguard Capital Management LLC ($38.9 million), State Street Corp ($37.3 million), Citigroup ($30.0 million). 13F-HR reports are filed up to 45 days after each quarter ends.
What was SNCY's revenue in fiscal year 2025?
For the fiscal year ended December 31, 2025 (FY2025), Sun Country Airlines Holdings, Inc. (SNCY) reported revenue of $1.1 billion (up 4.7% from FY2024) and net income of $52.8 million. Diluted EPS was $0.96. The figures come from the XBRL data in the 10-K.
What did SNCY report in its latest 8-K?
Sun Country Airlines Holdings, Inc. (SNCY) filed an 8-K on May 13, 2026 reporting Item 2.01 (Completion of Acquisition or Disposition of Assets), Item 5.01 (Changes in Control of Registrant), Item 1.02 (Termination of a Material Definitive Agreement) and Item 3.03 (Material Modification to Rights of Security Holders). Sun Country’s charter and bylaws replaced at merger closing with Merger Sub 1 forms.
What are the latest SNCY SEC filings?
Sun Country Airlines Holdings, Inc. (SNCY) filed its latest 10-K annual report on February 12, 2026, a 10-Q quarterly report on May 1, 2026, an 8-K current report on May 13, 2026 and a Form 4 insider filing on May 15, 2026.
What is SNCY's SEC CIK number?
Sun Country Airlines Holdings, Inc. (SNCY)'s SEC Central Index Key (CIK) is 1743907. EDGAR lists every SNCY filing under that number.
Ask anything about SNCY
The research agent reads SNCY's filings, financials, insider trades and 13F holders, then answers with sources.