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Livermore
Livermore
ZHEN

Renaissance Technologies LLC

SEC CIK
0001037389
Latest filing
Aug 13, 2026

WABC holding history

Westamerica Bancorporation in every 13F filed by Renaissance Technologies LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

WABC overviewAll 13F holders of WABCFull Q2 2026 holdings

Shares (Q2 2026)
72,499
Value
$4.25M
% of portfolio
<0.1%
Quarters held
18
Since Q1 2021
Holdings of WABC by Renaissance Technologies LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202672,499$4.25M<0.1%−79,932−52.4%ReducedHolders
Q1 2026152,431$7.95M<0.1%+56,900+59.6%AddedHolders
Q4 202595,531$4.57M<0.1%+6,000+6.7%AddedHolders
Q3 202589,531$4.48M<0.1%−63,800−41.6%ReducedHolders
Q2 2025153,331$7.43M<0.1%+29,300+23.6%AddedHolders
Q1 2025124,031$6.28M<0.1%+99,200+399.5%AddedHolders
Q4 202424,831$1.30M<0.1%+24,831NewHolders
Q2 20240$00.0%−46,566−100.0%Sold outHolders
Q1 202446,566$2.28M<0.1%+46,566NewHolders
Q4 20230$00.0%−28,631−100.0%Sold outHolders
Q3 202328,631$1.24M<0.1%−5,070−15.0%ReducedHolders
Q2 202333,701$1.29M<0.1%−2,630−7.2%ReducedHolders
Q1 202336,331$1.61M<0.1%+6,531+21.9%AddedHolders
Q4 202229,800$1.76M<0.1%+11,800+65.6%AddedHolders
Q3 202218,000$941.0K<0.1%−2,100−10.4%ReducedHolders
Q2 202220,100$1.12M<0.1%+20,100NewHolders
Q1 20220$00.0%−11,331−100.0%Sold outHolders
Q4 202111,331$654.0K<0.1%−34,900−75.5%ReducedHolders
Q3 202146,231$2.60M<0.1%−13,100−22.1%ReducedHolders
Q2 202159,331$3.44M<0.1%−20,000−25.2%ReducedHolders
Q1 202179,331$4.98M<0.1%––Holders

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