Seacoast Banking Corporation of Florida
Seacoast Banking Corporation of Florida (SBCF) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · SBCF · as of Sep 30, 2025
Ownership Breakdown
279
Institutional Holders
▲ 1 vs Q2
$2.40B
Total Inst. Value
▲ $299.80M vs Q2
97.25M
Shares Outstanding
freeFloat 91.51%
78.83M
13F Shares Held
▲ 2.84M vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
SBCF largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. state commercial banks | 12.21M | 14.38% | 14.38% | $371.53B | Nov 12, 2025 | ▲ 106.7K |
VANGUARD GROUP INC state commercial banks | 6.38M | 7.52% | 7.52% | $194.24B | Nov 7, 2025 | ▲ 34.0K |
WELLINGTON MANAGEMENT GROUP LLP state commercial banks | 5.48M | 6.46% | 6.46% | $166.82B | Nov 14, 2025 | ▲ 2.03M |
NORTH REEF CAPITAL MANAGEMENT LP state commercial banks | 5.00M | 5.88% | 5.88% | $152.00B | Nov 14, 2025 | ▼ 755.0K |
STATE STREET CORP state commercial banks | 4.55M | 5.35% | 5.35% | $138.33B | Nov 14, 2025 | ▲ 425.2K |
DIMENSIONAL FUND ADVISORS LP state commercial banks | 3.10M | 3.65% | 3.65% | $94.28B | Nov 12, 2025 | ▲ 95.5K |
FRANKLIN RESOURCES INC state commercial banks | 2.72M | 3.20% | 3.20% | $82.79B | Nov 13, 2025 | ▲ 4.5K |
WESTWOOD HOLDINGS GROUP INC state commercial banks | 2.45M | 2.88% | 2.88% | $74.49B | Nov 14, 2025 | ▼ 352.2K |
DEPRINCE RACE & ZOLLO INC state commercial banks | 2.15M | 2.53% | 2.53% | $65.37B | Oct 17, 2025 | ▲ 143.9K |
GEODE CAPITAL MANAGEMENT, LLC state commercial banks | 2.10M | 2.47% | 2.47% | $63.95B | Nov 12, 2025 | ▲ 29.0K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
29
Increased
+4.91M shares2
New Positions
first time holders19
Decreased
−2.55M shares0
Sold Out
fully exitedNet shares change (top 50)
+2.36M
+4.91M / −2.55M
Net new holders
+12
2 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
SBCF insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
7
Buy transactions
21
Sell transactions
0.33
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
STALLINGS JAMES C III EVP, Chief Credit Officer | May 6, 2026 | Sale | 7,552 | $31.16 | $235.3K | 7.2K | Form 4 ↗ |
Shaffer Charles M Chairman, President & CEO | May 4, 2026 | Sale | 10,367 | $30.88 | $320.1K | 174.1K | Form 4 ↗ |
Shaffer Charles M Chairman, President & CEO | Apr 15, 2026 | Award | 15,503 | — | — | 15.5K | Form 4 ↗ |
Carroll Austen EVP, Chief Lending Officer | Apr 15, 2026 | Award | 14,146 | — | — | 14.1K | Form 4 ↗ |
STALLINGS JAMES C III EVP, Chief Credit Officer | Apr 15, 2026 | Award | 3,100 | — | — | 3.1K | Form 4 ↗ |
FORLENZA JOSEPH M EVP & CRO | Apr 15, 2026 | Award | 3,294 | — | — | 3.3K | Form 4 ↗ |
DEXTER TRACEY EVP & CFO | Apr 15, 2026 | Award | 3,294 | — | — | 3.3K | Form 4 ↗ |
Kleffel Juliette EVP, Chief Operating Officer | Apr 15, 2026 | Award | 11,820 | — | — | 11.8K | Form 4 ↗ |
CULBRETH H GILBERT JR director | Apr 8, 2026 | Award | 463 | $32.10 | $14.9K | 49.6K | Form 4 ↗ |
Arriola Eduardo J director | Apr 1, 2026 | Tax Withhold | 73 | $30.58 | $2.2K | 283 | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Seacoast Banking Corporation of Florida (SBCF) is primarily owned by institutional investors, who hold approximately 81.1% of total shares outstanding. Company insiders own approximately 8.49%, while retail and public investors account for the remaining 10.45%.
The largest institutional shareholder of Seacoast Banking Corporation of Florida is BLACKROCK, INC., holding approximately 12.21 million shares — equal to 14.38% of outstanding shares — as of September 30, 2025.
A total of 279 institutional investors currently hold SBCF stock, with a combined institutional value of approximately $2.40 billion as of the most recent 13F filing period.
Frequently asked questions
SBCF ownershipSeacoast Banking Corporation of Florida (SBCF) is primarily owned by institutional investors, who hold approximately 81.1% of shares. The largest shareholder is BLACKROCK, INC. with a 14.38% stake. Company insiders hold 8.49%. Data sourced from SEC Form 13F as of September 30, 2025.