SR Bancorp, Inc.
Ownership
Ownership Structure
Who owns SR Bancorp, Inc. (SRBK)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 90.6% of the shares are freely tradable; institutional investors hold 33.3%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 6.81 | 497,081 | +8.3 | 06/30/2026 |
| Vanguard Capital Management, LLC | 4.09 | 298,855 | -18.6 | 06/30/2026 |
| Saber Capital Management, LLC | 2.86 | 208,552 | -10.5 | 06/30/2026 |
| Renaissance Technologies Corp | 2.41 | 176,000 | -2.4 | 06/30/2026 |
| Geode Capital Management, LLC | 2.34 | 170,842 | +5.2 | 06/30/2026 |
| Mangrove Partners | 2.33 | 170,402 | +0.0 | 06/30/2026 |
| Acadian Asset Management LLC | 2.01 | 146,860 | +41.4 | 06/30/2026 |
| Dimensional Fund Advisors, Inc. | 1.98 | 144,961 | +59.1 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 2.90 | 212,017 | +0.0 | 09/30/2026 |
| iShares Russell 2000 ETF | 2.37 | 173,029 | -1.1 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Mustard Robert Kenneth | Director | 1,500 | 28,350 $ | Aug 14, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 14, 2026 | Mustard Robert Kenneth | Director | Buy | 250 | 20.21 | 5,053 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: November 3, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.