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Livermore
Livermore
ZHEN

D. E. Shaw & Co., Inc.

SEC CIK
0001009207
Latest filing
Aug 14, 2026

CWT holding history

California Water Service Group in every 13F filed by D. E. Shaw & Co., Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CWT overviewAll 13F holders of CWTFull Q2 2026 holdings

Shares (Q2 2026)
192,514
Value
$9.37M
% of portfolio
<0.1%
Quarters held
19
Since Q1 2021
Holdings of CWT by D. E. Shaw & Co., Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026192,514$9.37M<0.1%+109,722+132.5%AddedHolders
Q1 202682,792$3.75M<0.1%+16,601+25.1%AddedHolders
Q4 202566,191$2.87M<0.1%+29,833+82.1%AddedHolders
Q3 202536,358$1.67M<0.1%+30,212+491.6%AddedHolders
Q2 20256,146$279.5K<0.1%+1,251+25.6%AddedHolders
Q1 20254,895$237.2K<0.1%−32,302−86.8%ReducedHolders
Q4 202437,197$1.69M<0.1%+21,220+132.8%AddedHolders
Q3 202415,977$866.3K<0.1%−23,615−59.6%ReducedHolders
Q2 202439,592$1.92M<0.1%+39,592NewHolders
Q4 20230$00.0%−31,584−100.0%Sold outHolders
Q3 202331,584$1.49M<0.1%+1,251+4.1%AddedHolders
Q2 202330,333$1.57M<0.1%+12,808+73.1%AddedHolders
Q1 202317,525$1.02M<0.1%+11,883+210.6%AddedHolders
Q4 20225,642$342.1K<0.1%−1,186−17.4%ReducedHolders
Q3 20226,828$360.0K<0.1%−4,774−41.1%ReducedHolders
Q2 202211,602$644.0K<0.1%−4,017−25.7%ReducedHolders
Q1 202215,619$926.0K<0.1%+12,583+414.5%AddedHolders
Q4 20213,036$218.0K<0.1%+3,036NewHolders
Q3 20210$00.0%−4,093−100.0%Sold outHolders
Q2 20214,093$227.0K<0.1%−1,204−22.7%ReducedHolders
Q1 20215,297$298.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.