Ticker · CUSIP 126402106
Holders (tracked)
7
Combined shares
475,308
Combined value
$139.52M
Last close
$290.34
Quarter
2025Q4
Price · 1Y$290.34-6.93 (-2.33%)H $335.41 · L $231.34 · Avg Vol 147K
Insider sellCongress buy
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
Price is -1.1% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
18 events
- Armes Joseph B · Chairman, President & CEO2026-04-15Sold $430.2K @ $286.77Insider sell
- Sullivan Don · EVP, Chief Strategy Officer2026-04-15Sold $49.8K @ $300.26Insider sell
- T. Rowe Price added2026-02-17+1,552 shares · 2025Q4Position
- D.E. Shaw & Co. exited2026-02-17−991 shares · 2025Q4Position
- AQR Capital Management added2026-02-17+722 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) exited2026-02-17−13,618 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−29,857 shares · 2025Q4Position
- +9,593 shares · 2025Q4Position
- Renaissance Technologies exited2026-02-12−53,800 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+294,434 shares · 2025Q4Position
- −22,445 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+26,779 shares · 2025Q3Position
- Two Sigma Investments exited2025-11-14−1,800 shares · 2025Q3Position
- T. Rowe Price trimmed2025-11-14−45,442 shares · 2025Q3Position
- AQR Capital Management trimmed2025-11-14−540 shares · 2025Q3Position
- Renaissance Technologies added2025-11-13+50,600 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−196,641 shares · 2025Q3Position
- Norges Bank (Norway SWF) opened position2025-11-12+195,184 shares · 2024Q3Position
Insider activity
Last 30 days
Net (open-market)
−$480.0K
Buys
0 · $0
Sells
2 · $480.0K
Unique insiders
2
| 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 |
Follow-the-investor returns
If you'd copied each holder of CSW…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| T. Rowe Price | 2016Q4 | $108.14 | +168.5% | $42.6M |
| AQR Capital Management | 2017Q4 | $146.40 | +98.3% | $1.7M |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $263.60 | +10.1% | $4.3M |
| Ken Griffin (Citadel Advisors) | 2017Q2 | $268.74 | +8.0% | $232K |
| Ken Griffin (Citadel Advisors) | 2017Q2 | $268.74 | +8.0% | $232K |
| Ray Dalio (Bridgewater Associates) | 2023Q3 | $277.71 | +4.5% | $2.8M |
| Norges Bank (Norway SWF) | 2020Q4 | $325.76 | -10.9% | $85.5M |
Who moved on this name in 2025Q4
Position changes 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 | Combined value |
|---|---|---|
| 2022Q1 | 7 | $299.4M |
| 2022Q2 | 9 | $268.3M |
| 2022Q3 | 10 | $162.5M |
| 2022Q4 | 10 | $158.3M |
| 2023Q1 | 9 | $195.3M |
| 2023Q2 | 9 | $241.2M |
| 2023Q3 | 9 | $240.5M |
| 2023Q4 | 8 | $301.5M |
| 2024Q1 | 7 | $323.3M |
| 2024Q2 | 8 | $384.1M |
| 2024Q3 | 9 | $165.0M |
| 2024Q4 | 12 | $159.3M |
| 2025Q1 | 9 | $85.4M |
| 2025Q2 | 9 | $128.1M |
| 2025Q3 | 7 | $66.3M |
| 2025Q4 | 7 | $139.5M |
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
shares
Combined value
$140M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New2Added2Trim1Sold2
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Norges Bank Norway SWF | 294.4K | $86M |
| 2 | T. Rowe Price | 146.9K | $43M |
| 3 | Izzy Englander Millennium Mgmt | 14.9K | $4M |
| 4 | Ray Dalio Bridgewater Associates | 9.6K | $3M |
| 5 | AQR Capital Management | 5.8K | $2M |
| 6 | Ken Griffin Citadel Advisors | 2.9K | $851K |
| 7 | Ken Griffin Citadel Advisors | 800 | $235K |
Recent moves
20 transactions
- +1,552 · 2025Q4
- −13,618 · 2025Q4
- +722 · 2025Q4
- SOLDD.E. Shaw & Co.−991 · 2025Q4
- −29,857 · 2025Q4
- +9,593 · 2025Q4
- −53,800 · 2025Q4
- +294,434 · 2025Q4
- −22,445 · 2025Q3
- TRIMT. Rowe Price−45,442 · 2025Q3
- +26,779 · 2025Q3
- −1,800 · 2025Q3
- −540 · 2025Q3
- −196,641 · 2025Q3
- +50,600 · 2025Q3
- +195,184 · 2024Q3
- −9,202 · 2025Q2
- +1,218 · 2025Q2
- +22,445 · 2025Q2
- +17,932 · 2025Q2
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