Citadel Advisors’s Westamerica Bancorp WABC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
Sell
-4,100
Closed -$205K 14222
2025
Q3
$205K Sell
4,100
-6,600
-62% -$327K ﹤0.01% 11210
2025
Q2
$518K Buy
10,700
+9,600
+873% +$460K ﹤0.01% 8545
2025
Q1
$55.7K Sell
1,100
-1,000
-48% -$50.9K ﹤0.01% 12196
2024
Q4
$110K Hold
2,100
﹤0.01% 11340
2024
Q3
$104K Buy
2,100
+100
+5% +$5.08K ﹤0.01% 11068
2024
Q2
$97.1K Sell
2,000
-9,900
-83% -$473K ﹤0.01% 10961
2024
Q1
$582K Buy
+11,900
New +$577K ﹤0.01% 8047
2023
Q3
Sell
-2,200
Closed -$84.3K 15210
2023
Q2
$84.3K Sell
2,200
-1,100
-33% -$44K ﹤0.01% 11181
2023
Q1
$146K Sell
3,300
-1,700
-34% -$91.4K ﹤0.01% 10676
2022
Q4
$295K Sell
5,000
-400
-7% -$23.5K ﹤0.01% 9358
2022
Q3
$282K Buy
5,400
+200
+4% +$11.4K ﹤0.01% 9717
2022
Q2
$289K Sell
5,200
-1,300
-20% -$76.2K ﹤0.01% 9894
2022
Q1
$393K Buy
+6,500
New +$388K ﹤0.01% 9951
2021
Q4
Sell
-14,400
Closed -$810K 14846
2021
Q3
$810K Sell
14,400
-4,300
-23% -$242K ﹤0.01% 8669
2021
Q2
$1.08M Buy
18,700
+14,900
+392% +$930K ﹤0.01% 8164
2021
Q1
$239K Sell
3,800
-800
-17% -$48.7K ﹤0.01% 11340
2020
Q4
$254K Buy
+4,600
New +$253K ﹤0.01% 9369
2020
Q3
Sell
-5,700
Closed -$327K 10812
2020
Q2
$327K Buy
5,700
+700
+14% +$40.7K ﹤0.01% 7769
2020
Q1
$294K Buy
5,000
+1,300
+35% +$80.8K ﹤0.01% 7377
2019
Q4
$251K Buy
+3,700
New +$242K ﹤0.01% 7858
2018
Q4
Sell
-10,900
Closed -$656K 9829
2018
Q3
$656K Buy
10,900
+2,800
+35% +$172K ﹤0.01% 6262
2018
Q2
$458K Buy
8,100
+2,100
+35% +$121K ﹤0.01% 6516
2018
Q1
$348K Sell
6,000
-500
-8% -$29.7K ﹤0.01% 6498
2017
Q4
$387K Buy
+6,500
New +$382K ﹤0.01% 6051
2017
Q3
Sell
-4,400
Closed -$247K 8115
2017
Q2
$247K Buy
+4,400
New +$240K ﹤0.01% 6229
2017
Q1
Sell
-3,200
Closed -$201K 8106
2016
Q4
$201K Buy
+3,200
New +$181K ﹤0.01% 6304
2016
Q3
Sell
-5,900
Closed -$291K 7841
2016
Q2
$291K Sell
5,900
-10,000
-63% -$484K ﹤0.01% 5259
2016
Q1
$774K Buy
15,900
+12,600
+382% +$574K ﹤0.01% 3792
2015
Q4
$154K Buy
3,300
+600
+22% +$27.8K ﹤0.01% 6169
2015
Q3
$120K Sell
2,700
-2,600
-49% -$123K ﹤0.01% 6780
2015
Q2
$268K Buy
5,300
+3,300
+165% +$152K ﹤0.01% 5915
2015
Q1
$86K Sell
2,000
-2,800
-58% -$122K ﹤0.01% 6971
2014
Q4
$235K Buy
+4,800
New +$231K ﹤0.01% 5783
2014
Q2
Sell
-1,000
Closed -$54K 8341
2014
Q1
$54K Sell
1,000
-2,000
-67% -$104K ﹤0.01% 6723
2013
Q4
$169K Buy
3,000
+1,000
+50% +$53.3K ﹤0.01% 5190
2013
Q3
$99K Buy
2,000
+900
+82% +$43.5K ﹤0.01% 5352
2013
Q2
$50K Buy
+1,100
New +$48.9K ﹤0.01% 5673

Other funds holding WABC

Citadel Advisors's WABC Position: Q1 2026 in Review

Citadel Advisors reduced its Westamerica Bancorp (WABC) stake by 41% in Q1 2026, selling an estimated $4.35M and leaving 124,582 shares worth $6.5M. The position accounts for ﹤0.01% of the portfolio, ranked #3923.

Citadel Advisors first reported a position in WABC in Q2 2013 and has held it in 38 quarters since. The position peaked at $10.1M in Q4 2025. 204 funds tracked by Wall St. Rank hold WABC as of Q1 2026.

  • Citadel Advisors held 124,582 shares of Westamerica Bancorp worth $6.5M as of Q1 2026.
  • Citadel Advisors sold 85,818 Westamerica Bancorp shares in Q1 2026, an estimated $4.35M.
  • Westamerica Bancorp made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #3923 holding.
  • Citadel Advisors first reported a position in Westamerica Bancorp in Q2 2013 and has held it in 38 quarters since.
  • Citadel Advisors's Westamerica Bancorp position peaked at $10.1M in Q4 2025.
  • 204 funds tracked by Wall St. Rank held Westamerica Bancorp as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.