Latest Period
Q1 2026
Security Snapshot
CSW INDUSTRIALS, INC. - Common Stock (CSW) Institutional Ownership
CUSIP: 126402106
13F Institutional Holders and Ownership History from Q3 2015 to Q1 2026
Institutions Reporting
348
Shares (Excl. Options)
16,581,541
Price
$260.58
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- Security type / class
- Equity / Common Stock
- Symbol
- CSW on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 16,581,541
- Total 13F value
- $4,321,698,711
- Portfolio coverage rank
- 0.01%
- Share change
- -450,876
- Value change
- -$129,314,348
- Number of holders
- 348
- Shares outstanding
- 16,652,302
- SEC-reported price per share
- $290.34
- Insider filing price
- $290.34
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- CSW - CSW INDUSTRIALS, INC. - Common Stock is tracked under CUSIP 126402106.
- 348 institutions reported positions in Q1 2026.
- 5 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 354 to 348 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $5,029,626,523 to $4,321,698,711.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 348 institutions filings for Q1 2026.
Security key
126402106
Latest holder period
Q1 2026
13F holders
348
13D/G owners
5
CIK / CUSIP context first
Open Q1 2026 holders
CSW full holder history
CSW INDUSTRIALS, INC. SEC filings
CSW INDUSTRIALS, INC. company facts
CSW INDUSTRIALS, INC. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 126402106:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
5
Security
CSW
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 14% | $568,138,385 | 2,340,423 | BlackRock, Inc. | 30 Sep 2025 | |||
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.5% | $237,534,305 | 911,560 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| WASATCH ADVISORS LP | 5.3% | $227,657,932 | 873,658 | Wasatch Advisors LP | 31 Mar 2026 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5.2% | $223,346,245 | 857,112 | Vanguard Capital Management | 31 Mar 2026 | |||
| Capital World Investors | 4.3% | -32% | $213,626,059 | -$98,362,101 | 716,049 | -32% | Capital World Investors | 31 Mar 2026 |
As of 31 Mar 2026, 348 institutional investors reported holding 16,581,541 shares of CSW INDUSTRIALS, INC. - Common Stock (CSW). This represents 100% of the company’s total 16,652,302 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
71%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 14% | 2,390,437 | -0.72% | 0.01% | $622,900,136 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.4% | 897,656 | 0% | 0.01% | $233,911,200 |
| WASATCH ADVISORS LP | 5.2% | 873,659 | +31% | 1.5% | $227,657,932 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.4% | 732,553 | 0% | 0% | $190,888,661 |
| Capital World Investors | 4.3% | 716,049 | -32% | 0.03% | $186,588,048 |
| STATE STREET CORP | 3.8% | 641,096 | +0.54% | 0.01% | $167,056,796 |
| MORGAN STANLEY | 3.6% | 595,447 | -11% | 0.01% | $155,161,929 |
| Conestoga Capital Advisors, LLC | 3.5% | 578,434 | -8.7% | 3% | $150,728,317 |
| FIRST TRUST ADVISORS LP | 2.6% | 437,462 | +14% | 0.08% | $113,993,847 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.3% | 389,113 | -0.94% | 0.01% | $101,415,641 |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 2.3% | 375,433 | -4.3% | 0.29% | $97,830,342 |
| NEUBERGER BERMAN GROUP LLC | 2.2% | 371,863 | -4.7% | 0.07% | $96,900,060 |
| DIMENSIONAL FUND ADVISORS LP | 1.8% | 306,350 | +0.81% | 0.02% | $79,830,049 |
| Channing Capital Management, LLC | 1.8% | 305,358 | +103% | 2% | $79,570,188 |
| FIRST MANHATTAN CO. LLC. | 1.6% | 269,767 | -1.3% | 0.19% | $70,295,928 |
| T. Rowe Price Investment Management, Inc. | 1.6% | 262,786 | -5.3% | 0.05% | $68,477,000 |
| CONGRESS ASSET MANAGEMENT CO | 1.5% | 252,348 | +14% | 0.47% | $65,756,869 |
| NORTHERN TRUST CORP | 1.2% | 203,820 | +2% | 0.01% | $53,111,416 |
| GOLDMAN SACHS GROUP INC | 1.2% | 196,748 | -10% | 0.01% | $51,268,594 |
| Capital International Investors | 1.1% | 190,046 | -16% | 0.01% | $49,522,187 |
| Thrivent Financial for Lutherans | 1.1% | 184,180 | -0.48% | 0.09% | $47,994,000 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.1% | 175,529 | +0.4% | 0.01% | $45,739,347 |
| GW&K Investment Management, LLC | 1% | 173,179 | +8.8% | 0.4% | $45,128,000 |
| Invesco Ltd. | 1% | 171,377 | +144% | 0.01% | $44,657,419 |
| Champlain Investment Partners, LLC | 0.98% | 162,721 | -24% | 0.54% | $42,401,838 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
43
Latest
Q1 2026
Rows shown
1-25 of 43
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 16,581,541 | $4,321,698,711 | -$129,314,348 | $260.58 | 348 |
| 2025 Q4 | 17,123,973 | $5,029,626,523 | +$483,457,066 | $293.53 | 354 |
| 2025 Q3 | 15,459,864 | $3,754,673,214 | +$12,364,443 | $242.75 | 343 |
| 2025 Q2 | 15,344,517 | $4,403,798,008 | +$21,918,180 | $286.83 | 368 |
| 2025 Q1 | 15,260,028 | $4,450,779,188 | -$35,268,656 | $291.52 | 355 |
| 2024 Q4 | 15,301,054 | $5,396,749,828 | -$163,222,719 | $352.80 | 370 |
| 2024 Q3 | 15,741,422 | $5,771,591,553 | +$399,954,932 | $366.39 | 344 |
| 2024 Q2 | 13,297,396 | $3,527,786,067 | +$89,336,340 | $265.31 | 296 |
| 2024 Q1 | 12,906,421 | $3,029,518,296 | +$57,666,642 | $234.60 | 267 |
| 2023 Q4 | 12,817,972 | $2,658,993,772 | +$35,200,057 | $207.41 | 239 |
| 2023 Q3 | 12,664,145 | $2,219,293,131 | +$26,124,254 | $175.24 | 216 |
| 2023 Q2 | 12,510,503 | $2,078,787,959 | +$3,777,103 | $166.19 | 206 |
| 2023 Q1 | 12,488,063 | $1,734,528,242 | +$22,559,702 | $138.93 | 191 |
| 2022 Q4 | 12,361,757 | $1,433,710,002 | +$59,501,520 | $115.93 | 186 |
| 2022 Q3 | 12,238,223 | $1,466,272,262 | -$146,678,464 | $119.80 | 181 |
| 2022 Q2 | 12,104,371 | $1,246,919,816 | -$9,850,206 | $103.03 | 159 |
| 2022 Q1 | 12,215,571 | $1,436,482,805 | +$18,011,631 | $117.59 | 153 |
| 2021 Q4 | 12,050,660 | $1,455,990,730 | -$127,902,986 | $120.86 | 155 |
| 2021 Q3 | 11,858,357 | $1,513,597,950 | +$62,682,712 | $127.70 | 159 |
| 2021 Q2 | 11,381,208 | $1,348,379,295 | -$20,288,128 | $118.46 | 161 |
| 2021 Q1 | 11,544,970 | $1,557,687,187 | +$42,719,638 | $135.00 | 168 |
| 2020 Q4 | 11,245,286 | $1,258,772,976 | +$17,849,901 | $111.91 | 171 |
| 2020 Q3 | 11,070,539 | $855,497,391 | +$3,950,226 | $77.25 | 155 |
| 2020 Q2 | 11,028,796 | $762,088,198 | +$9,418,281 | $69.11 | 163 |
| 2020 Q1 | 10,917,262 | $707,605,839 | -$27,619,579 | $64.85 | 161 |