BlackRock
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BlackRock’s Westamerica Bancorp WABC Stock Holding History

BlackRock’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
2026
Q1 		$180M Sell
3,449,335
-50,453
-1% -$2.56M ﹤0.01% 1741
2025
Q4 		$167M Sell
3,499,788
-29,099
-0.8% -$1.4M ﹤0.01% 1793
2025
Q3 		$176M Sell
3,528,887
-129,508
-4% -$6.41M ﹤0.01% 1740
2025
Q2 		$177M Sell
3,658,395
-208,548
-5% -$9.99M ﹤0.01% 1697
2025
Q1 		$196M Sell
3,866,943
-36,781
-0.9% -$1.87M ﹤0.01% 1605
2024
Q4 		$205M Buy
3,903,724
+28,698
+0.7% +$1.54M ﹤0.01% 1662
2024
Q3 		$192M Buy
3,875,026
+78,210
+2% +$3.98M ﹤0.01% 1687
2024
Q2 		$184M Sell
3,796,816
-114,153
-3% -$5.46M ﹤0.01% 1661
2024
Q1 		$191M Buy
3,910,969
+8,091
+0.2% +$392K ﹤0.01% 1672
2023
Q4 		$220M Buy
3,902,878
+69,028
+2% +$3.42M 0.01% 1592
2023
Q3 		$166M Buy
3,833,850
+1,165
+0% +$52.1K ﹤0.01% 1665
2023
Q2 		$147M Sell
3,832,685
-150,176
-4% -$6.01M ﹤0.01% 1796
2023
Q1 		$176M Buy
3,982,861
+179,782
+5% +$9.67M 0.01% 1632
2022
Q4 		$224M Sell
3,803,079
-161,364
-4% -$9.48M 0.01% 1442
2022
Q3 		$207M Buy
3,964,443
+21,712
+0.6% +$1.24M 0.01% 1444
2022
Q2 		$219M Sell
3,942,731
-21,524
-0.5% -$1.26M 0.01% 1456
2022
Q1 		$240M Buy
3,964,255
+32,468
+0.8% +$1.94M 0.01% 1531
2021
Q4 		$227M Sell
3,931,787
-22,562
-0.6% -$1.27M 0.01% 1640
2021
Q3 		$222M Buy
3,954,349
+24,868
+0.6% +$1.4M 0.01% 1633
2021
Q2 		$228M Sell
3,929,481
-22,098
-0.6% -$1.38M 0.01% 1668
2021
Q1 		$248M Buy
3,951,579
+28,773
+0.7% +$1.75M 0.01% 1580
2020
Q4 		$217M Buy
3,922,806
+59,190
+2% +$3.26M 0.01% 1554
2020
Q3 		$210M Sell
3,863,616
-110,929
-3% -$6.49M 0.01% 1348
2020
Q2 		$228M Buy
3,974,545
+85,179
+2% +$4.96M 0.01% 1270
2020
Q1 		$229M Buy
3,889,366
+100,007
+3% +$6.22M 0.01% 1063
2019
Q4 		$257M Sell
3,789,359
-159,701
-4% -$10.4M 0.01% 1290
2019
Q3 		$246M Buy
3,949,060
+4,764
+0.1% +$295K 0.01% 1254
2019
Q2 		$243M Buy
3,944,296
+46,838
+1% +$2.91M 0.01% 1278
2019
Q1 		$241M Sell
3,897,458
-8,159
-0.2% -$506K 0.01% 1270
2018
Q4 		$217M Buy
3,905,617
+51,223
+1% +$3.01M 0.01% 1243
2018
Q3 		$232M Buy
3,854,394
+150,588
+4% +$9.25M 0.01% 1365
2018
Q2 		$209M Buy
3,703,806
+246,862
+7% +$14.3M 0.01% 1418
2018
Q1 		$201M Buy
3,456,944
+60,730
+2% +$3.6M 0.01% 1355
2017
Q4 		$202M Buy
3,396,214
+91,055
+3% +$5.35M 0.01% 1365
2017
Q3 		$197M Buy
3,305,159
+91,901
+3% +$4.94M 0.01% 1362
2017
Q2 		$180M Buy
3,213,258
+20,775
+0.7% +$1.13M 0.01% 1389
2017
Q1 		$178M Buy
3,192,483
+3,185,885
+48,286% +$183M 0.01% 1393
2016
Q4 		$415K Sell
6,598
-1,183
-15% -$67K ﹤0.01% 1787
2016
Q3 		$396K Buy
7,781
+189
+2% +$9.21K ﹤0.01% 1835
2016
Q2 		$374K Buy
7,592
+5,767
+316% +$279K ﹤0.01% 1785
2016
Q1 		$89K Sell
1,825
-12,347
-87% -$562K ﹤0.01% 2046
2015
Q4 		$662K Buy
14,172
+13,638
+2,554% +$633K ﹤0.01% 1453
2015
Q3 		$24K Sell
534
-253
-32% -$12K ﹤0.01% 2289
2015
Q2 		$40K Sell
787
-68
-8% -$3.13K ﹤0.01% 2073
2015
Q1 		$36K Sell
855
-840
-50% -$36.6K ﹤0.01% 2096
2014
Q4 		$83K Buy
1,695
+840
+98% +$40.4K ﹤0.01% 1783
2014
Q3 		$40K Sell
855
-1,103
-56% -$53.9K ﹤0.01% 2021
2014
Q2 		$102K Buy
1,958
+156
+9% +$7.95K ﹤0.01% 1716
2014
Q1 		$98K Sell
1,802
-1,754
-49% -$91.3K ﹤0.01% 1724
2013
Q4 		$200K Buy
3,556
+103
+3% +$5.5K ﹤0.01% 1605
2013
Q3 		$172K Sell
3,453
-89
-3% -$4.3K ﹤0.01% 1537
2013
Q2 		$162K Buy
+3,542
New +$157K ﹤0.01% 1553

Other funds holding WABC

American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
PCM
Palisade Capital Management Fort Lee, New Jersey $3B AUM 14% 1-Year Est. Return

BlackRock's WABC Position: Q1 2026 in Review

BlackRock reduced its Westamerica Bancorp (WABC) stake by 1.4% in Q1 2026, selling an estimated $2.56M and leaving 3,449,335 shares worth $180M. The position accounts for ﹤0.01% of the portfolio, ranked #1741.

BlackRock first reported a position in WABC in Q2 2013 and has held it in 52 quarters since. The position peaked at $257M in Q4 2019. 204 funds tracked by Wall St. Rank hold WABC as of Q1 2026.

  • BlackRock held 3,449,335 shares of Westamerica Bancorp worth $180M as of Q1 2026.
  • BlackRock sold 50,453 Westamerica Bancorp shares in Q1 2026, an estimated $2.56M.
  • Westamerica Bancorp made up ﹤0.01% of BlackRock's portfolio in Q1 2026, its #1741 holding.
  • BlackRock first reported a position in Westamerica Bancorp in Q2 2013 and has held it in 52 quarters since.
  • BlackRock's Westamerica Bancorp position peaked at $257M in Q4 2019.
  • 204 funds tracked by Wall St. Rank held Westamerica Bancorp as of Q1 2026.

Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.