Sun Country Airlines Holdings, Inc. - SNCY

Ownership (Schedule 13D / 13G) · latest 50 filings · Back to all files
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Filed Form Reporting person Percent Shares SEC
Mar 27, 2026 SCHEDULE 13G/A The Vanguard Group 0.0% 0 View
Feb 17, 2026 SCHEDULE 13G/A Citadel Advisors LLC 5.0% 2,625,055 View
Feb 17, 2026 SCHEDULE 13G/A Citadel Advisors Holdings LP 5.0% 2,625,055 View
Feb 17, 2026 SCHEDULE 13G/A Citadel GP LLC 5.0% 2,625,055 View
Feb 17, 2026 SCHEDULE 13G/A Citadel Securities LLC 0.1% 44,001 View
Feb 17, 2026 SCHEDULE 13G/A Citadel Securities Group LP 0.1% 60,938 View
Feb 17, 2026 SCHEDULE 13G/A Citadel Securities GP LLC 0.1% 60,938 View
Feb 17, 2026 SCHEDULE 13G/A Kenneth Griffin 5.1% 2,685,993 View
Feb 17, 2026 SCHEDULE 13G/A Ameriprise Financial, Inc. 5.0% 2,621,812 View
Feb 17, 2026 SCHEDULE 13G/A Columbia Management Investment Advisers, LLC 5.0% 2,621,812 View
Jan 21, 2026 SCHEDULE 13G Dimensional Fund Advisors LP 5.1% 2,685,524 View
Nov 14, 2025 SCHEDULE 13G/A Ameriprise Financial, Inc. 4.9% 2,637,036 View
Nov 14, 2025 SCHEDULE 13G/A Columbia Management Investment Advisers, LLC 4.9% 2,637,036 View
Oct 17, 2025 SCHEDULE 13G/A BlackRock, Inc. 13.9% 7,414,746 View
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G. Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F). Amendments (/A) can repeat the same holder over time, so rows should not be summed. Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.