Northern Trust’s Westamerica Bancorp WABC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$15.1M Buy
288,977
+1,508
+0.5% +$76.5K ﹤0.01% 1843
2025
Q4
$13.7M Sell
287,469
-21,992
-7% -$1.05M ﹤0.01% 1913
2025
Q3
$15.5M Sell
309,461
-12,177
-4% -$603K ﹤0.01% 1860
2025
Q2
$15.6M Sell
321,638
-68,045
-17% -$3.26M ﹤0.01% 1811
2025
Q1
$19.7M Sell
389,683
-4,315
-1% -$220K ﹤0.01% 1632
2024
Q4
$20.7M Buy
393,998
+59,325
+18% +$3.17M ﹤0.01% 1667
2024
Q3
$16.5M Sell
334,673
-7,699
-2% -$391K ﹤0.01% 1746
2024
Q2
$16.6M Sell
342,372
-8,565
-2% -$410K ﹤0.01% 1672
2024
Q1
$17.2M Sell
350,937
-140,321
-29% -$6.81M ﹤0.01% 1688
2023
Q4
$27.7M Sell
491,258
-51,876
-10% -$2.57M 0.01% 1391
2023
Q3
$23.5M Sell
543,134
-7,075
-1% -$316K ﹤0.01% 1441
2023
Q2
$21.1M Buy
550,209
+32,352
+6% +$1.29M ﹤0.01% 1552
2023
Q1
$22.9M Buy
517,857
+28,142
+6% +$1.51M ﹤0.01% 1467
2022
Q4
$28.9M Buy
489,715
+5,757
+1% +$338K 0.01% 1286
2022
Q3
$25.3M Buy
483,958
+2,443
+0.5% +$139K 0.01% 1311
2022
Q2
$26.8M Buy
481,515
+4,567
+1% +$268K 0.01% 1333
2022
Q1
$28.9M Buy
476,948
+13,571
+3% +$809K 0.01% 1413
2021
Q4
$26.8M Buy
463,377
+442
+0.1% +$24.9K ﹤0.01% 1568
2021
Q3
$26M Buy
462,935
+14,169
+3% +$796K ﹤0.01% 1602
2021
Q2
$26M Buy
448,766
+4,563
+1% +$285K ﹤0.01% 1704
2021
Q1
$27.9M Buy
444,203
+16,406
+4% +$999K 0.01% 1581
2020
Q4
$23.7M Sell
427,797
-50,776
-11% -$2.8M ﹤0.01% 1677
2020
Q3
$26M Sell
478,573
-10,278
-2% -$601K 0.01% 1423
2020
Q2
$28.1M Buy
488,851
+6,203
+1% +$361K 0.01% 1340
2020
Q1
$28.4M Sell
482,648
-1,079
-0.2% -$67.1K 0.01% 1160
2019
Q4
$32.8M Sell
483,727
-2,167
-0.4% -$142K 0.01% 1333
2019
Q3
$30.2M Buy
485,894
+23,849
+5% +$1.48M 0.01% 1348
2019
Q2
$28.5M Buy
462,045
+24,913
+6% +$1.55M 0.01% 1431
2019
Q1
$27M Buy
437,132
+15,359
+4% +$952K 0.01% 1438
2018
Q4
$23.5M Buy
421,773
+4,076
+1% +$240K 0.01% 1442
2018
Q3
$25.1M Buy
417,697
+7,752
+2% +$476K 0.01% 1603
2018
Q2
$23.2M Sell
409,945
-18,756
-4% -$1.08M 0.01% 1668
2018
Q1
$24.9M Sell
428,701
-2,042
-0.5% -$121K 0.01% 1513
2017
Q4
$25.7M Sell
430,743
-3,706
-0.9% -$218K 0.01% 1523
2017
Q3
$25.9M Sell
434,449
-4,776
-1% -$257K 0.01% 1523
2017
Q2
$24.6M Buy
439,225
+13,810
+3% +$752K 0.01% 1516
2017
Q1
$23.8M Sell
425,415
-4,845
-1% -$279K 0.01% 1518
2016
Q4
$27.1M Sell
430,260
-44,232
-9% -$2.5M 0.01% 1380
2016
Q3
$24.1M Buy
474,492
+7,524
+2% +$367K 0.01% 1438
2016
Q2
$23M Sell
466,968
-2,404
-0.5% -$116K 0.01% 1423
2016
Q1
$22.6M Buy
469,372
+12,969
+3% +$591K 0.01% 1396
2015
Q4
$21.3M Buy
456,403
+12,037
+3% +$559K 0.01% 1463
2015
Q3
$19.7M Sell
444,366
-8,265
-2% -$392K 0.01% 1504
2015
Q2
$22.9M Buy
452,631
+28,252
+7% +$1.3M 0.01% 1477
2015
Q1
$18.3M Buy
424,379
+17,527
+4% +$765K 0.01% 1648
2014
Q4
$19.9M Buy
406,852
+8,873
+2% +$426K 0.01% 1546
2014
Q3
$18.5M Sell
397,979
-80,228
-17% -$3.92M 0.01% 1569
2014
Q2
$25M Sell
478,207
-65,170
-12% -$3.32M 0.01% 1339
2014
Q1
$29.4M Buy
543,377
+1,771
+0.3% +$92.2K 0.01% 1244
2013
Q4
$30.6M Sell
541,606
-98
-0% -$5.23K 0.01% 1159
2013
Q3
$26.9M Sell
541,704
-30,610
-5% -$1.48M 0.01% 1216
2013
Q2
$26.1M Buy
+572,314
New +$25.4M 0.01% 1169

Other funds holding WABC

Northern Trust's WABC Position: Q1 2026 in Review

Northern Trust increased its Westamerica Bancorp (WABC) stake by 0.52% in Q1 2026, buying an estimated $76.5K and bringing the position to 288,977 shares worth $15.1M. The position accounts for ﹤0.01% of the portfolio, ranked #1843.

Northern Trust first reported a position in WABC in Q2 2013 and has held it in 52 quarters since. The position peaked at $32.8M in Q4 2019. 204 funds tracked by Wall St. Rank hold WABC as of Q1 2026.

  • Northern Trust held 288,977 shares of Westamerica Bancorp worth $15.1M as of Q1 2026.
  • Northern Trust bought 1,508 Westamerica Bancorp shares in Q1 2026, an estimated $76.5K.
  • Westamerica Bancorp made up ﹤0.01% of Northern Trust's portfolio in Q1 2026, its #1843 holding.
  • Northern Trust first reported a position in Westamerica Bancorp in Q2 2013 and has held it in 52 quarters since.
  • Northern Trust's Westamerica Bancorp position peaked at $32.8M in Q4 2019.
  • 204 funds tracked by Wall St. Rank held Westamerica Bancorp as of Q1 2026.

Based on Northern Trust's 13F filing for Q1 2026, filed 14 May 2026.