CSW Industrials, Inc. (CSW)
Who owns CSW Industrials, Inc. (CSW)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 98.8% of the shares are freely tradable; institutional investors hold 105.8%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 14.57 | 2,390,437 | -0.7 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 5.47 | 897,656 | +0.0 | 03/31/2026 |
| Vanguard Capital Management, LLC | 4.47 | 732,553 | +0.0 | 03/31/2026 |
| Capital World Investors | 4.37 | 716,049 | -32.0 | 03/31/2026 |
| Wasatch Advisors LP | 4.23 | 693,036 | -20.7 | 06/30/2026 |
| State Street Corp | 3.91 | 641,096 | +0.5 | 03/31/2026 |
| Morgan Stanley - Brokerage Accounts | 3.63 | 595,448 | -11.1 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 6.17 | 1,004,898 | +0.0 | 07/28/2026 |
| American Funds SMALLCAP World A | 5.62 | 915,680 | -3.2 | 06/30/2026 |
| Vanguard Morn Total Stk Mkt Idx Investor | 3.18 | 517,891 | -1.3 | 06/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 15. Jul 2026 | Armes Joseph B | Chairman, President & CEO | Sell | 1,500 | 289.95 | 434,921 |
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: July 31, 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.