Ticker · CUSIP 126402106

CSW

CSW INDUSTRIALS INC

Industrials·Specialty Industrial Machinery

···Share

Holders (tracked)

Combined shares

475,308

Combined value

$96.44M

Last close

$274.55

Quarter

2025Q4

Tracked holders · last 8 quarters

Flat over the last 8 quarters.

Price is +35.3% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

18 events

Armes Joseph B · Chairman, President & CEO
2026-04-15
Sold $430.2K @ $286.77
Insider sell
Sullivan Don · EVP, Chief Strategy Officer
2026-04-15
Sold $49.8K @ $300.26
Insider sell
T. Rowe Price added2026-02-17
+1,552 shares · 2025Q4
13F
D.E. Shaw & Co. exited2026-02-17
−991 shares · 2025Q4
13F
AQR Capital Management added2026-02-17
+722 shares · 2025Q4
13F
Ken Griffin (Citadel Advisors) exited2026-02-17
−13,618 shares · 2025Q4
13F
Izzy Englander (Millennium Mgmt) trimmed2026-02-17
−29,857 shares · 2025Q4
13F
Ray Dalio (Bridgewater Associates) opened position2026-02-13
+9,593 shares · 2025Q4
13F
Renaissance Technologies exited2026-02-12
−53,800 shares · 2025Q4
13F
Norges Bank (Norway SWF) opened position2026-02-10
+294,434 shares · 2025Q4
13F
Paul Tudor Jones (Tudor Investment) exited2025-12-09
−22,445 shares · 2025Q3
13F
Izzy Englander (Millennium Mgmt) added2025-11-14
+26,779 shares · 2025Q3
13F
Two Sigma Investments exited2025-11-14
−1,800 shares · 2025Q3
13F
T. Rowe Price trimmed2025-11-14
−45,442 shares · 2025Q3
13F
AQR Capital Management trimmed2025-11-14
−540 shares · 2025Q3
13F
Renaissance Technologies added2025-11-13
+50,600 shares · 2025Q3
13F
Norges Bank (Norway SWF) exited2025-11-13
−196,641 shares · 2025Q3
13F
Norges Bank (Norway SWF) opened position2025-11-12
+195,184 shares · 2024Q3
13F

Insider activity

Last 30 days

Net (open-market)

−$480.0K

Buys

0 · $0

Sells

2 · $480.0K

Unique insiders

Date	Insider	Code	Shares	Price	Value
04-15	Armes Joseph B Chairman, President & CEO · Officer, Director	S	1,500	$286.77	$430.2K
04-15	Sullivan Don EVP, Chief Strategy Officer · Officer	S	166	$300.26	$49.8K

View full insider history for CSW →

Follow-the-investor returns

If you'd copied each holder of CSW…

Cost basis inferred from 13F share-delta history. Sorted by % return on the position they're still holding.

Investor	First in	Cost basis	Return	Position value today
T. Rowe Price	2016Q4	$72.39	+279.3%	$40.3M
AQR Capital Management	2017Q4	$146.32	+87.6%	$1.6M
Izzy Englander (Millennium Mgmt)	2016Q1	$263.09	+4.4%	$4.1M
Ken Griffin (Citadel Advisors)	2017Q2	$268.74	+2.2%	$220K
Ken Griffin (Citadel Advisors)	2017Q2	$268.74	+2.2%	$220K
Ray Dalio (Bridgewater Associates)	2023Q3	$277.71	-1.1%	$2.6M
Norges Bank (Norway SWF)	2020Q4	$325.76	-15.7%	$80.8M

Who moved on this name in 2025Q4

13F transactions reported for the latest quarter, grouped by direction.

New positions2

Norges Bank (Norway SWF)
+294,434
$86.4M
Ray Dalio (Bridgewater Associates)
+9,593
$2.8M

Added to2

AQR Capital Management
+722
$212K
T. Rowe Price
+1,552
$456

Trimmed1

Izzy Englander (Millennium Mgmt)
−29,857
$8.8M

Exited3

Renaissance Technologies
−53,800
$13.1M
Ken Griffin (Citadel Advisors)
−13,618
$3.3M
D.E. Shaw & Co.
−991
$241K

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.

Quarter	Holders	Shares	Combined value	Δ holders
2022Q1	7	2,545,734	$299.4M	—
2022Q2	9	2,603,612	$268.3M	+2
2022Q3	10	1,356,718	$557K	+1
2022Q4	10	1,365,188	$126.6M	—
2023Q1	9	1,405,747	$153.3M	-1
2023Q2	9	1,451,168	$195.3M	—
2023Q3	9	1,372,579	$197.2M	—
2023Q4	8	1,453,399	$252.7M	-1
2024Q1	7	1,378,117	$267.2M	-1
2024Q2	8	1,447,713	$330.0M	+1
2024Q3	9	450,464	$89.5M	+1
2024Q4	12	451,404	$86.3M	+3
2025Q1	9	293,047	$30.2M	-3
2025Q2	9	446,644	$73.4M	—
2025Q3	7	273,073	$31.0M	-2
2025Q4	7	475,308	$96.4M	—

Congress members trading this stock

Date	Member	Type	Amount range	Filing
2026-03-03	Gilbert Cisneros	Buy	$1K – $15K	PDF ↗
2026-01-15	Gilbert Cisneros	Buy	$1K – $15K	PDF ↗
2025-11-18	Gilbert Cisneros	Buy	$1K – $15K	PDF ↗
2025-11-17	Josh Gottheimer	Buy	$1K – $15K	PDF ↗
2025-11-06	Gilbert Cisneros	Buy	$1K – $15K	PDF ↗

Who owns CSW

7 super-investors · 2025Q4

Tracked stake

475.3K

Combined value

$96M

% of shares outstanding

—

shares-out unknown

Quarter action mix

New2Added2Trim1Sold2

#	Manager	Shares	Value	% of book	Last action
1	Norges Bank Norway SWF	294.4K	$86M	0.0%	New+294.4K
2	Izzy Englander Millennium Mgmt	14.9K	$4M	0.0%	Trim−29.9K
3	Ray Dalio Bridgewater Associates	9.6K	$3M	0.0%	New+9.6K
4	AQR Capital Management	5.8K	$2M	0.0%	Added+722
5	Ken Griffin Citadel Advisors	2.9K	$851K	0.0%	Sold−13.6K
6	Ken Griffin Citadel Advisors	800	$235K	0.0%	Sold−13.6K
7	T. Rowe Price	146.9K	$43K	0.0%	Added+1.6K

Recent moves

20 transactions

ADDT. Rowe Price
+1,552 · 2025Q4
SOLDKen Griffin (Citadel Advisors)
−13,618 · 2025Q4
ADDAQR Capital Management
+722 · 2025Q4
SOLDD.E. Shaw & Co.
−991 · 2025Q4
TRIMIzzy Englander (Millennium Mgmt)
−29,857 · 2025Q4
NEWRay Dalio (Bridgewater Associates)
+9,593 · 2025Q4
SOLDRenaissance Technologies
−53,800 · 2025Q4
NEWNorges Bank (Norway SWF)
+294,434 · 2025Q4
SOLDPaul Tudor Jones (Tudor Investment)
−22,445 · 2025Q3
TRIMT. Rowe Price
−45,442 · 2025Q3
ADDIzzy Englander (Millennium Mgmt)
+26,779 · 2025Q3
SOLDTwo Sigma Investments
−1,800 · 2025Q3
TRIMAQR Capital Management
−540 · 2025Q3
SOLDNorges Bank (Norway SWF)
−196,641 · 2025Q3
ADDRenaissance Technologies
+50,600 · 2025Q3
NEWNorges Bank (Norway SWF)
+195,184 · 2024Q3
TRIMTwo Sigma Investments
−9,202 · 2025Q2
ADDT. Rowe Price
+1,218 · 2025Q2
NEWPaul Tudor Jones (Tudor Investment)
+22,445 · 2025Q2
NEWIzzy Englander (Millennium Mgmt)
+17,932 · 2025Q2

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