CSW INDUSTRIALS INC (CSWI) Institutional Shareholders
CSW INDUSTRIALS INC (CSWI) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $4.52B in CSWI holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of CSWI tracked by InsiderSet, reporting ownership valued at approximately $686.46M in its June 30, 2026 SEC Form 13F filing.
The top 10 institutional shareholders tracked on this page collectively account for approximately 49% of the total disclosed CSWI value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Portfolio Management Llc, Capital World Investors, and several other long-term asset managers with concentrated positions in CSW INDUSTRIALS INC (CSWI).
This page ranks the largest institutional CSWI shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
348
Total Reported Value
$4.52B
Largest Holder
Blackrock, Inc.
Largest Position
$686.46M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
39
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.01% | 2,466,624 | $686,461,564 | — | — | — | |
| Vanguard Portfolio Management Llc | 0.01% | 888,596 | $247,296,267 | — | — | — | |
| Capital World Investors | 0.02% | 746,545 | $207,763,474 | — | — | — | |
| Vanguard Capital Management Llc | 0.00% | 736,304 | $204,913,403 | — | — | — | |
| Wasatch Advisors Lp | 1.26% | 693,036 | $192,871,919 | — | — | — | |
| State Street Corp | 0.01% | 674,775 | $187,592,165 | — | — | — | |
| Morgan Stanley | 0.01% | 573,678 | $159,655,466 | — | — | — | |
| Conestoga Capital Advisors, Llc | 2.86% | 471,727 | $131,281,608 | — | — | — | |
| Geode Capital Management, Llc | 0.01% | 411,565 | $114,560,447 | — | — | — | |
| Neuberger Berman Group Llc | 0.07% | 369,466 | $102,822,388 | — | — | — | |
| Kayne Anderson Rudnick Investment Management Llc | 0.30% | 348,300 | $96,931,901 | — | — | — | |
| Dimensional Fund Advisors Lp | 0.02% | 317,165 | $88,260,257 | — | — | — | |
| Congress Asset Management Co | 0.51% | 300,506 | $83,630,739 | — | — | — | |
| Channing Capital Management, Llc | 1.92% | 299,374 | $83,315,784 | — | — | — | |
| First Manhattan Co. Llc. | 0.19% | 270,170 | $75,188,357 | — | — | — | |
| First Trust Advisors Lp | 0.04% | 266,240 | $74,094,592 | — | — | — | |
| T. Rowe Price Investment Management, Inc. | 0.04% | 233,959 | $65,111,000 | — | — | — | |
| Northern Trust Corp | 0.01% | 205,664 | $57,236,291 | — | — | — | |
| Goldman Sachs Group Inc | 0.01% | 201,907 | $56,190,717 | — | — | — | |
| Ci Investments Inc. | 0.18% | 200,343 | $55,755,457 | — | — | — | |
| Gw&K Investment Management, Llc | 0.42% | 191,870 | $53,397,000 | — | — | — | |
| Thrivent Financial For Lutherans | 0.08% | 181,277 | $50,450,000 | — | — | — | |
| Charles Schwab Investment Management Inc | 0.01% | 180,593 | $50,259,032 | — | — | — | |
| Select Equity Group, L.P. | 0.25% | 171,599 | $47,756,002 | — | — | — | |
| Capital International Investors | 0.01% | 164,743 | $45,847,977 | — | — | — | |
| Norges Bank | 0.00% | 159,832 | $44,481,246 | — | — | — | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.05% | 140,531 | $39,108,242 | — | — | — | |
| Champlain Investment Partners, Llc | 0.99% | 138,500 | $38,544,550 | — | — | — | |
| Allspring Global Investments Holdings, Llc | 0.05% | 130,684 | $35,710,710 | — | — | — | |
| Price T Rowe Associates Inc | 0.00% | 118,749 | $33,049,000 | — | — | — | |
| Vanguard Fiduciary Trust Co | 0.01% | 118,015 | $32,843,575 | — | — | — | |
| Raymond James Financial Inc | 0.01% | 107,320 | $29,867,157 | — | — | — | |
| Bank Of America Corp | 0.00% | 107,110 | $29,808,714 | — | — | — | |
| Bank Of New York Mellon Corp | 0.00% | 100,307 | $27,915,330 | — | — | — | |
| Df Dent & Co Inc | 0.51% | 97,020 | $27,000,616 | — | — | — | |
| Loomis Sayles & Co L P | 0.03% | 96,402 | $26,828,676 | — | — | — | |
| Southernsun Asset Management, Llc | 3.55% | 94,698 | $26,354,453 | — | — | — | |
| Sei Investments Co | 0.02% | 94,278 | $26,237,749 | — | — | — | |
| Janus Henderson Group Plc | 0.01% | 99,223 | $25,857,428 | — | — | — | |
| Capital Research Global Investors | 0.00% | 89,286 | $24,848,294 | — | — | — | |
| Metlife Investment Management, Llc | 0.11% | 83,664 | $23,283,691 | — | — | — | |
| Langdon Equity Partners | 12.83% | 82,500 | $22,959,750 | — | — | — | |
| Zuckerman Investment Group, Llc | 1.90% | 80,842 | $22,498,304 | — | — | — | |
| Principal Financial Group Inc | 0.01% | 80,505 | $22,404,542 | — | — | — | |
| New York State Common Retirement Fund | 0.03% | 77,422 | $21,546,543 | — | — | — | |
| Fifth Third Bancorp | 0.03% | 73,720 | $20,516,215 | — | — | — | |
| Riverbridge Partners Llc | 0.57% | 73,442 | $20,438,881 | — | — | — | |
| Wells Fargo & Company/Mn | 0.00% | 71,432 | $19,879,658 | — | — | — | |
| Ameriprise Financial Inc | 0.00% | 63,857 | $17,771,446 | — | — | — | |
| Envestnet Asset Management Inc | 0.00% | 63,434 | $17,653,697 | — | — | — |
Frequently asked questions about CSWI
Who owns the most CSWI stock?
The largest holders of CSWI are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for CSW INDUSTRIALS INC (CSWI).
Is CSWI widely held by superinvestors?
Many widely followed stocks like CSWI appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly CSWI is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.