SUN COUNTRY AIRLINES HOLDING (SNCY) Institutional Ownership Changes & 13F Activity
SUN COUNTRY AIRLINES HOLDING (SNCY). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Frontier Capital Management Co Llc, Balyasny Asset Management L.P., Price T Rowe Associates Inc, Citadel Advisors Llc, and Man Group Plc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Vela Investment Management, Llc | Buy | +4,479 | +1.9% | 243,658 | $4.03M | Q1 2026 | Aug 27, 2026 |
| Oxford Asset Management Llp | Buy | +36,584 | — | 36,584 | $604.37K | Q1 2026 | Aug 14, 2026 |
| Algert Global Llc | Sell | -320,553 | -100.0% | 0 | $0.00 | Q1 2026 | Aug 11, 2026 |
| Wells Fargo & Company/Mn | Sell | -41,133 | -68.5% | 18,929 | $312.71K | Q1 2026 | Jul 08, 2026 |
| South Dakota Investment Council | Sell | -150,290 | -73.2% | 55,160 | $911.00K | Q1 2026 | May 18, 2026 |
| Bank Of America Corp | Sell | -46,323 | -15.7% | 247,801 | $4.09M | Q1 2026 | May 18, 2026 |
| California State Teachers Retirement System | Sell | -382 | -12.1% | 2,769 | $45.74K | Q1 2026 | May 18, 2026 |
| Frontier Capital Management Co Llc | Sell | -2,703,202 | -82.2% | 584,311 | $9.65M | Q1 2026 | May 15, 2026 |
| Balyasny Asset Management L.P. | Buy | +1,930,214 | +4457.8% | 1,973,514 | $32.60M | Q1 2026 | May 15, 2026 |
| Price T Rowe Associates Inc | Sell | -1,527,621 | -96.2% | 59,560 | $984.00K | Q1 2026 | May 15, 2026 |
| Citadel Advisors Llc | Sell | -1,326,212 | -50.2% | 1,315,780 | $21.74M | Q1 2026 | May 15, 2026 |
| Man Group Plc | Buy | +965,551 | +2123.8% | 1,011,015 | $16.70M | Q1 2026 | May 15, 2026 |
| T. Rowe Price Investment Management, Inc. | Buy | +882,800 | +136.3% | 1,530,274 | $25.28M | Q1 2026 | May 15, 2026 |
| Qube Research & Technologies Ltd | Buy | +655,385 | +376.0% | 829,680 | $13.71M | Q1 2026 | May 15, 2026 |
| Millennium Management Llc | Buy | +652,924 | — | 652,924 | $10.79M | Q1 2026 | May 15, 2026 |
| Aqr Arbitrage Llc | Buy | +603,224 | — | 603,224 | $9.97M | Q1 2026 | May 15, 2026 |
| Par Capital Management Inc | Sell | -532,200 | -26.6% | 1,467,800 | $24.25M | Q1 2026 | May 15, 2026 |
| Goldman Sachs Group Inc | Sell | -478,769 | -40.6% | 699,536 | $11.56M | Q1 2026 | May 15, 2026 |
| Alliancebernstein L.P. | Buy | +466,501 | +936.6% | 516,311 | $7.43M | Q1 2026 | May 15, 2026 |
| Empyrean Capital Partners, Lp | Buy | +394,499 | +61.6% | 1,034,499 | $17.09M | Q1 2026 | May 15, 2026 |
| American Century Companies Inc | Buy | +349,565 | +16.7% | 2,444,823 | $40.39M | Q1 2026 | May 15, 2026 |
| Bridgewater Associates, Lp | Sell | -329,339 | -46.1% | 384,328 | $6.35M | Q1 2026 | May 15, 2026 |
| Fmr Llc | Sell | -274,712 | -96.9% | 8,909 | $147.18K | Q1 2026 | May 15, 2026 |
| State Street Corp | Buy | +232,929 | +11.5% | 2,256,301 | $37.27M | Q1 2026 | May 15, 2026 |
| Two Sigma Investments, Lp | Sell | -148,327 | -50.5% | 145,184 | $2.40M | Q1 2026 | May 15, 2026 |
| Csm Advisors, Llc | Sell | -138,322 | -24.4% | 429,190 | $7.09M | Q1 2026 | May 15, 2026 |
| Polar Asset Management Partners Inc. | Buy | +130,000 | — | 130,000 | $2.15M | Q1 2026 | May 15, 2026 |
| Victory Capital Management Inc | Sell | -114,331 | -35.5% | 208,176 | $3.44M | Q1 2026 | May 15, 2026 |
| Kintayl Capital Lp | Buy | +107,015 | — | 107,015 | $1.77M | Q1 2026 | May 15, 2026 |
| Aqr Capital Management Llc | Sell | -100,489 | -23.4% | 329,754 | $5.45M | Q1 2026 | May 15, 2026 |
Frequently asked questions about SNCY activity
Which institutional owners are buying SNCY?
Institutional owners buying SNCY include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in SNCY activity?
"Buy" means an investor increased their reported position in SNCY compared to the prior reporting period. This reflects growing exposure to SUN COUNTRY AIRLINES HOLDING (SNCY) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in SNCY increasing?
Institutional interest in SNCY can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related SNCY Institutional Insights
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