Citadel Advisors
WABC icon

Citadel Advisors’s Westamerica Bancorp WABC Stock Holding History

Citadel Advisors’s Portfolio WABC Stock Details WABC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-2,500
Closed -$127K – 15323
2025
Q1 		$127K Buy
2,500
+2,000
+400% +$102K ﹤0.01% 11137
2024
Q4 		$26.2K Buy
500
+400
+400% +$21.4K ﹤0.01% 12989
2024
Q3 		$4.94K Sell
100
-800
-89% -$40.7K ﹤0.01% 13530
2024
Q2 		$43.7K Buy
900
+200
+29% +$9.56K ﹤0.01% 11914
2024
Q1 		$34.2K Buy
+700
New +$33.9K ﹤0.01% 12559
2023
Q3 		– Sell
-1,500
Closed -$57.5K – 15212
2023
Q2 		$57.5K Sell
1,500
-700
-32% -$28K ﹤0.01% 11642
2023
Q1 		$97.5K Buy
2,200
+1,100
+100% +$59.2K ﹤0.01% 11304
2022
Q4 		$64.9K Buy
+1,100
New +$64.6K ﹤0.01% 11804
2020
Q4 		– Sell
-4,500
Closed -$245K – 11591
2020
Q3 		$245K Buy
+4,500
New +$263K ﹤0.01% 8478
2019
Q1 		– Sell
-4,500
Closed -$251K – 9927
2018
Q4 		$251K Sell
4,500
-2,600
-37% -$153K ﹤0.01% 7542
2018
Q3 		$427K Buy
+7,100
New +$436K ﹤0.01% 6951
2016
Q1 		– Sell
-2,300
Closed -$108K – 8060
2015
Q4 		$108K Sell
2,300
-2,600
-53% -$121K ﹤0.01% 6599
2015
Q3 		$218K Sell
4,900
-3,200
-40% -$152K ﹤0.01% 6032
2015
Q2 		$410K Buy
8,100
+6,100
+305% +$281K ﹤0.01% 5281
2015
Q1 		$86K Buy
2,000
+1,000
+100% +$43.6K ﹤0.01% 6972
2014
Q4 		$49K Buy
+1,000
New +$48.1K ﹤0.01% 7213
2014
Q2 		– Sell
-600
Closed -$32K – 8342
2014
Q1 		$32K Sell
600
-1,500
-71% -$78.1K ﹤0.01% 7050
2013
Q4 		$119K Buy
2,100
+1,500
+250% +$80K ﹤0.01% 5471
2013
Q3 		$30K Sell
600
-2,800
-82% -$135K ﹤0.01% 6040
2013
Q2 		$155K Buy
+3,400
New +$151K ﹤0.01% 4881

Other funds holding WABC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
RIP
Rhino Investment Partners West Conshohocken, Pennsylvania $331M AUM 34.26% 1-Year Est. Return

Citadel Advisors's WABC Position: Q2 2026 in Review

Citadel Advisors reduced its Westamerica Bancorp (WABC) stake by 13% in Q2 2026, selling an estimated $890K and leaving 108,509 shares worth $6.37M. The position accounts for ﹤0.01% of the portfolio, ranked #4302.

Citadel Advisors first reported a position in WABC in Q2 2013 and has held it in 39 quarters since. The position peaked at $10.1M in Q4 2025. 215 funds tracked by Wall St. Rank hold WABC as of Q2 2026.

  • Citadel Advisors held 108,509 shares of Westamerica Bancorp worth $6.37M as of Q2 2026.
  • Citadel Advisors sold 16,073 Westamerica Bancorp shares in Q2 2026, an estimated $890K.
  • Westamerica Bancorp made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #4302 holding.
  • Citadel Advisors first reported a position in Westamerica Bancorp in Q2 2013 and has held it in 39 quarters since.
  • Citadel Advisors's Westamerica Bancorp position peaked at $10.1M in Q4 2025.
  • 215 funds tracked by Wall St. Rank held Westamerica Bancorp as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.