Security Snapshot

CSW INDUSTRIALS, INC. - Common Stock (CSW) Institutional Ownership

CUSIP: 126402106

13F Institutional Holders and Ownership History from Q3 2015 to Q1 2026

Latest Period

Q1 2026

Institutions Reporting

345

Shares (Excl. Options)

16,529,857

Price

$260.58

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Type / Class
Equity / Common Stock
Symbol
CSW on NYSE
Shares outstanding
16,652,302
Price per share
$290.34
All holders as of 31 Mar 2026
Q1 2026
Total 13F shares
16,529,857
Total reported value
$4,308,230,889
% of total 13F portfolios
0.01%
Share change
-495,408
Value change
-$142,442,236
Number of holders
345
Price from insider filings
$290.34
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Key facts

  • CSW - CSW INDUSTRIALS, INC. - Common Stock is tracked under CUSIP 126402106.
  • 345 institutions reported positions in Q1 2026.
  • 5 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 354 to 345 between Q4 2025 and Q1 2026.
  • Reported value moved from $5,029,626,523 to $4,308,230,889.

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

Latest holder context comes from 345 institutions filings for Q1 2026.

Open SEC Evidence

Security key

126402106

Latest holder period

Q1 2026

13F holders

345

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

Latest 13F filings Latest 13D/G filings All securities

Significant Owners of CSW INDUSTRIALS, INC. - Common Stock (CSW) based on Schedule 13D/G filings

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, 345 institutional investors reported holding 16,529,857 shares of CSW INDUSTRIALS, INC. - Common Stock (CSW). This represents 99% of the company’s total 16,652,302 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of CSW INDUSTRIALS, INC. - Common Stock (CSW) together control 71% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

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

Institutional Holders of CSW INDUSTRIALS, INC. - Common Stock (CSW) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q1 16,529,857 $4,308,230,889 -$142,442,236 $260.58 345
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
2019 Q4 11,283,465 $868,771,617 -$1,541,014 $77.00 169
2019 Q3 11,303,671 $780,307,232 +$11,780,425 $69.03 165
2019 Q2 11,133,856 $758,654,275 -$3,236,278 $68.15 154
2019 Q1 11,340,089 $649,672,552 +$14,568,842 $57.29 140
2018 Q4 11,094,254 $536,664,870 -$17,228,518 $48.35 122
2018 Q3 11,263,466 $604,853,383 +$3,570,225 $53.70 105
2018 Q2 11,210,799 $592,317,507 +$13,568,593 $52.85 114
2018 Q1 10,966,588 $494,042,450 -$723,935 $45.05 102
2017 Q4 10,977,331 $504,405,190 +$4,891,452 $45.95 107
2017 Q3 10,826,326 $480,140,820 -$4,081,962 $44.35 95
2017 Q2 10,932,397 $422,537,946 +$46,396,406 $38.65 90
2017 Q1 10,470,937 $384,261,202 +$35,331,641 $36.70 90
2016 Q4 10,461,051 $385,533,239 +$14,904,498 $36.85 94
2016 Q3 10,165,233 $329,217,360 +$9,742,899 $32.39 86
2016 Q2 9,863,759 $321,847,591 +$24,220,242 $32.61 81
2016 Q1 9,133,393 $287,816,317 -$5,495,589 $31.50 74
2015 Q4 9,122,679 $343,315,000 +$290,728,300 $37.67 70
2015 Q3 1,384,830 $41,545,000 +$41,545,000 $30.00 1
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