Security Snapshot

Sun Country Airlines Holdings Inc - Common Stock (SNCY) Institutional Ownership

CUSIP: 866683105

13F Institutional Holders and Ownership History from Q1 2021 to Q2 2026

Latest Period

Q2 2026

Institutions Reporting

1

Shares (Excl. Options)

6

Price

$16.17

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Latest holder snapshot 4 signals
Share change
-56,528,066
Value change
-$932,511,977
Number of holders
1
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
53,684,960
SEC-reported price per share
$16.17
Insider filing price
$16.17
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • SNCY - Sun Country Airlines Holdings Inc - Common Stock is tracked under CUSIP 866683105.
  • 1 institution reported positions in Q2 2026.
  • 7 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 201 to 1 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $937,639,403 to $97.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 1 institution filings for Q2 2026.

Open SEC evidence

Security key

866683105

Latest holder period

Q2 2026

13F holders

1

13D/G owners

7

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
7
Security
SNCY
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BlackRock, Inc. 14% +25% $87,568,150 +$17,747,029 7,414,746 +25% BlackRock, Inc. 30 Sep 2025
FRONTIER CAPITAL MANAGEMENT CO LLC 6.6% $45,689,668 3,533,617 FRONTIER CAPITAL MANAGEMENT CO.,LLC 30 Jun 2025
VANGUARD CAPITAL MANAGEMENT LLC 5.1% $44,581,962 2,698,666 Vanguard Capital Management 31 Mar 2026
MACQUARIE GROUP LTD 4.9% $24,014,481 2,549,308 Macquarie Group Limited 31 Mar 2025
Zimmer Partners, LP 4.2% -20% $28,780,887 -$7,074,404 2,225,900 -20% Zimmer Partners, LP 30 Jun 2025
CITADEL ADVISORS LLC 2.5% -52% $22,171,888 -$22,200,716 1,342,124 -50% Kenneth Griffin 31 Mar 2026
AMERIPRISE FINANCIAL INC 0.2% -96% $1,521,195 -$41,791,140 92,082 -96% Ameriprise Financial, Inc. 31 Mar 2026

As of 30 Jun 2026, 1 institutional investors reported holding 6 shares of Sun Country Airlines Holdings Inc - Common Stock (SNCY). This represents 0% of the company’s total 53,684,960 outstanding shares.

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
22
Latest
Q2 2026
Rows shown
1-22 of 22
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 6 $97 -$932,511,977 $16.17 1
2026 Q1 56,837,493 $937,639,403 -$25,451,558 $16.52 201
2025 Q4 60,236,890 $866,830,973 -$36,722,283 $14.39 193
2025 Q3 63,158,000 $745,893,750 +$30,909,601 $11.81 194
2025 Q2 60,671,492 $712,909,440 +$27,241,156 $11.75 202
2025 Q1 58,844,346 $724,859,003 +$5,415,957 $12.32 187
2024 Q4 56,686,425 $826,509,585 +$13,883,692 $14.58 174
2024 Q3 56,074,358 $628,497,382 +$20,840,070 $11.21 147
2024 Q2 54,188,286 $675,947,476 +$13,804,854 $12.56 140
2024 Q1 52,647,463 $794,412,861 -$59,592,227 $15.09 156
2023 Q4 56,463,183 $888,160,710 -$4,556,992 $15.73 131
2023 Q3 56,785,213 $842,693,356 -$29,742,013 $14.84 132
2023 Q2 57,682,467 $1,296,641,994 +$5,143,166 $22.48 152
2023 Q1 57,470,687 $1,178,122,820 -$73,467,996 $20.50 134
2022 Q4 61,391,242 $973,716,972 -$28,302,665 $15.86 117
2022 Q3 63,677,361 $866,687,697 +$16,755,329 $13.61 105
2022 Q2 59,709,627 $1,095,092,215 -$18,426,719 $18.34 104
2022 Q1 58,724,109 $1,535,337,323 +$6,128,525 $26.18 100
2021 Q4 58,380,982 $1,590,878,322 -$11,111,981 $27.25 83
2021 Q3 58,510,116 $1,962,426,897 +$33,696,338 $33.54 80
2021 Q2 57,467,982 $2,122,734,063 +$48,280,838 $37.01 75
2021 Q1 56,232,043 $1,923,836,000 +$1,923,836,002 $34.28 68
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