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XTX Topco’s California Water Service CWT Stock Holding History

XTX Topco’s Portfolio CWT Stock Details CWT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$879K Sell
19,379
-17,440
-47% -$782K 0.02% 1527
2025
Q4 		$1.6M Buy
+36,819
New +$1.68M 0.04% 711
2025
Q2 		– Sell
-9,342
Closed -$453K – 2508
2025
Q1 		$453K Buy
9,342
+3,401
+57% +$154K 0.02% 1109
2024
Q4 		$269K Sell
5,941
-3,534
-37% -$178K 0.02% 1309
2024
Q3 		$514K Buy
9,475
+3,489
+58% +$185K 0.04% 800
2024
Q2 		$290K Buy
+5,986
New +$291K 0.02% 987

Other funds holding CWT

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Amundi
Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
NI
Nuance Investments Kansas City, Missouri $717M AUM 3.8% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

XTX Topco's CWT Position: Q1 2026 in Review

XTX Topco reduced its California Water Service (CWT) stake by 47% in Q1 2026, selling an estimated $782K and leaving 19,379 shares worth $879K. The position accounts for 0.02% of the portfolio, ranked #1527.

XTX Topco first reported a position in CWT in Q2 2024 and has held it in 6 quarters since. The position peaked at $1.6M in Q4 2025. 337 funds tracked by Wall St. Rank hold CWT as of Q1 2026.

  • XTX Topco held 19,379 shares of California Water Service worth $879K as of Q1 2026.
  • XTX Topco sold 17,440 California Water Service shares in Q1 2026, an estimated $782K.
  • California Water Service made up 0.02% of XTX Topco's portfolio in Q1 2026, its #1527 holding.
  • XTX Topco first reported a position in California Water Service in Q2 2024 and has held it in 6 quarters since.
  • XTX Topco's California Water Service position peaked at $1.6M in Q4 2025.
  • 337 funds tracked by Wall St. Rank held California Water Service as of Q1 2026.

Based on XTX Topco's 13F filing for Q1 2026, filed 15 May 2026.