CFSB Bancorp, Inc.
CFSB Bancorp, Inc. (CFSB) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · CFSB · as of Sep 30, 2025
Ownership Breakdown
18
Institutional Holders
▲ 2 vs Q2
$5.66M
Total Inst. Value
▲ $1.49M vs Q2
6.55M
Shares Outstanding
freeFloat 41.87%
399,741
13F Shares Held
▲ 95,628 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
CFSB largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
GARDNER LEWIS ASSET MANAGEMENT L P savings institution, federally chartered | 136.9K | 2.19% | 2.19% | $1.94B | Nov 10, 2025 | ▲ 33.4K |
PRELUDE CAPITAL MANAGEMENT, LLC savings institution, federally chartered | 46.8K | 74.63% | 74.63% | $663.66M | Nov 14, 2025 | ▲ 11.0K |
CHICAGO CAPITAL MANAGEMENT, LLC savings institution, federally chartered | 41.4K | 66.10% | 66.10% | $587.76M | Nov 7, 2025 | ▲ 6.6K |
VANGUARD GROUP INC savings institution, federally chartered | 34.3K | 54.67% | 54.67% | $484.46M | Nov 7, 2025 | NEW |
SKANDINAVISKA ENSKILDA BANKEN AB (PUBL) savings institution, federally chartered | 27.9K | 44.54% | 44.54% | $394.66M | Nov 7, 2025 | — held |
GEODE CAPITAL MANAGEMENT, LLC savings institution, federally chartered | 24.8K | 39.58% | 39.58% | $350.93M | Nov 12, 2025 | ▲ 166 |
COMMONWEALTH EQUITY SERVICES, LLC savings institution, federally chartered | 19.0K | 30.32% | 30.32% | $268.00M | Oct 22, 2025 | ▼ 50 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP savings institution, federally chartered | 14.5K | 23.08% | 23.08% | $204.49M | Nov 14, 2025 | ▼ 604 |
MORGAN STANLEY savings institution, federally chartered | 14.3K | 22.82% | 22.82% | $202.06M | May 27, 2026 | ▼ 1.0K |
GABELLI FUNDS LLC savings institution, federally chartered | 11.1K | 17.71% | 17.71% | $157.50M | Nov 12, 2025 | NEW |
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
6
Increased
+52.5K shares3
New Positions
first time holders5
Decreased
−2.2K shares1
Sold Out
fully exitedNet shares change (top 50)
+50.3K
+52.5K / −2.2K
Net new holders
+3
3 new / 1 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
CFSB insider trading · insider activity
Source: SEC Form 4
0
Buy transactions
24
Sell transactions
0.00
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 |
|---|---|---|---|---|---|---|---|
Denizkurt Kemal VP-Financial Markets | Oct 31, 2025 | D-Return | 9,301 | $14.25 | $132.5K | 0 | Form 4 ↗ |
Denizkurt Kemal VP-Financial Markets | Oct 31, 2025 | D-Return | 14,000 | $7.99 | $111.9K | 0 | Form 4 ↗ |
Baharian Paul N director | Oct 31, 2025 | D-Return | 19,000 | $14.25 | $270.8K | 0 | Form 4 ↗ |
Baharian Paul N director | Oct 31, 2025 | D-Return | 14,000 | $9.09 | $127.3K | 0 | Form 4 ↗ |
Shea Susan Treasurer and COO | Oct 31, 2025 | D-Return | 2,500 | $14.25 | $35.6K | 0 | Form 4 ↗ |
Shea Susan Treasurer and COO | Oct 31, 2025 | D-Return | 48,000 | $7.99 | $383.5K | 0 | Form 4 ↗ |
McFarland Michael E President and CEO | Oct 31, 2025 | D-Return | 64,000 | $7.99 | $511.4K | 0 | Form 4 ↗ |
McFarland Michael E President and CEO | Oct 31, 2025 | D-Return | 5,000 | $14.25 | $71.3K | 0 | Form 4 ↗ |
Blanchard Angela VP-Retail Lending | Oct 31, 2025 | D-Return | 12,540 | $14.25 | $178.7K | 0 | Form 4 ↗ |
Blanchard Angela VP-Retail Lending | Oct 31, 2025 | D-Return | 14,000 | $7.99 | $111.9K | 0 | 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
CFSB Bancorp, Inc. (CFSB) is primarily owned by institutional investors, who hold approximately 6.1% of total shares outstanding. Company insiders own approximately 58.13%, while retail and public investors account for the remaining 35.76%.
The largest institutional shareholder of CFSB Bancorp, Inc. is GARDNER LEWIS ASSET MANAGEMENT L P, holding approximately 136,935 shares — equal to 2.19% of outstanding shares — as of September 30, 2025.
A total of 18 institutional investors currently hold CFSB stock, with a combined institutional value of approximately $5,663,688 as of the most recent 13F filing period.
Frequently asked questions
CFSB ownershipCFSB Bancorp, Inc. (CFSB) is primarily owned by institutional investors, who hold approximately 6.1% of shares. The largest shareholder is GARDNER LEWIS ASSET MANAGEMENT L P with a 2.19% stake. Company insiders hold 58.13%. Data sourced from SEC Form 13F as of September 30, 2025.