Jim Simons
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Jim Simons’s Westamerica Bancorp WABC Stock Holding History

Jim Simons’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 		$7.95M Buy
152,431
+56,900
+60% +$2.89M 0.01% 1101
2025
Q4 		$4.57M Buy
95,531
+6,000
+7% +$288K 0.01% 1364
2025
Q3 		$4.48M Sell
89,531
-63,800
-42% -$3.16M 0.01% 1570
2025
Q2 		$7.43M Buy
153,331
+29,300
+24% +$1.4M 0.01% 1275
2025
Q1 		$6.28M Buy
124,031
+99,200
+400% +$5.05M 0.01% 1283
2024
Q4 		$1.3M Buy
+24,831
New +$1.33M ﹤0.01% 2330
2024
Q2 		– Sell
-46,566
Closed -$2.28M – 4011
2024
Q1 		$2.28M Buy
+46,566
New +$2.26M ﹤0.01% 1946
2023
Q4 		– Sell
-28,631
Closed -$1.24M – 4186
2023
Q3 		$1.24M Sell
28,631
-5,070
-15% -$227K ﹤0.01% 2157
2023
Q2 		$1.29M Sell
33,701
-2,630
-7% -$105K ﹤0.01% 2305
2023
Q1 		$1.61M Buy
36,331
+6,531
+22% +$351K ﹤0.01% 2159
2022
Q4 		$1.76M Buy
29,800
+11,800
+66% +$693K ﹤0.01% 2154
2022
Q3 		$941K Sell
18,000
-2,100
-10% -$120K ﹤0.01% 2537
2022
Q2 		$1.12M Buy
+20,100
New +$1.18M ﹤0.01% 2633
2022
Q1 		– Sell
-11,331
Closed -$654K – 4516
2021
Q4 		$654K Sell
11,331
-34,900
-75% -$1.97M ﹤0.01% 2951
2021
Q3 		$2.6M Sell
46,231
-13,100
-22% -$736K ﹤0.01% 1891
2021
Q2 		$3.44M Sell
59,331
-20,000
-25% -$1.25M ﹤0.01% 1874
2021
Q1 		$4.98M Buy
79,331
+33,900
+75% +$2.06M 0.01% 1650
2020
Q4 		$2.51M Sell
45,431
-1,300
-3% -$71.6K ﹤0.01% 1980
2020
Q3 		$2.54M Sell
46,731
-38,200
-45% -$2.23M ﹤0.01% 1989
2020
Q2 		$4.88M Buy
84,931
+41,031
+93% +$2.39M ﹤0.01% 1661
2020
Q1 		$2.58M Buy
43,900
+1,269
+3% +$78.9K ﹤0.01% 1921
2019
Q4 		$2.89M Buy
42,631
+11,000
+35% +$719K ﹤0.01% 2145
2019
Q3 		$1.97M Buy
31,631
+26,100
+472% +$1.62M ﹤0.01% 2292
2019
Q2 		$341K Buy
+5,531
New +$344K ﹤0.01% 3135
2017
Q4 		– Sell
-8,100
Closed -$482K – 3515
2017
Q3 		$482K Sell
8,100
-36,731
-82% -$1.97M ﹤0.01% 2799
2017
Q2 		$2.51M Buy
44,831
+1,900
+4% +$104K ﹤0.01% 2127
2017
Q1 		$2.4M Sell
42,931
-90,769
-68% -$5.22M ﹤0.01% 2139
2016
Q4 		$8.41M Sell
133,700
-51,500
-28% -$2.92M 0.01% 1351
2016
Q3 		$9.42M Buy
185,200
+24,200
+15% +$1.18M 0.02% 1174
2016
Q2 		$7.93M Sell
161,000
-1,000
-0.6% -$48.4K 0.02% 1295
2016
Q1 		$7.89M Buy
162,000
+99,378
+159% +$4.53M 0.02% 1298
2015
Q4 		$2.93M Sell
62,622
-17,828
-22% -$827K 0.01% 1863
2015
Q3 		$3.58M Buy
80,450
+44,050
+121% +$2.09M 0.01% 1618
2015
Q2 		$1.84M Sell
36,400
-106,831
-75% -$4.91M ﹤0.01% 2114
2015
Q1 		$6.19M Buy
143,231
+83,796
+141% +$3.66M 0.01% 1227
2014
Q4 		$2.91M Buy
+59,435
New +$2.86M 0.01% 1584
2013
Q3 		– Sell
-77,431
Closed -$3.54M – 2964
2013
Q2 		$3.54M Buy
+77,431
New +$3.44M 0.01% 1281

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 $194B AUM 35% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T 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 $1.61T 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 $419B AUM 43.02% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Jim Simons's WABC Position: Q1 2026 in Review

Jim Simons increased its Westamerica Bancorp (WABC) stake by 60% in Q1 2026, buying an estimated $2.89M and bringing the position to 152,431 shares worth $7.95M. The position accounts for 0.01% of the portfolio, ranked #1101.

Jim Simons first reported a position in WABC in Q2 2013 and has held it in 37 quarters since. The position peaked at $9.42M in Q3 2016. 204 funds tracked by Wall St. Rank hold WABC as of Q1 2026.

  • Jim Simons held 152,431 shares of Westamerica Bancorp worth $7.95M as of Q1 2026.
  • Jim Simons bought 56,900 Westamerica Bancorp shares in Q1 2026, an estimated $2.89M.
  • Westamerica Bancorp made up 0.01% of Jim Simons's portfolio in Q1 2026, its #1101 holding.
  • Jim Simons first reported a position in Westamerica Bancorp in Q2 2013 and has held it in 37 quarters since.
  • Jim Simons's Westamerica Bancorp position peaked at $9.42M in Q3 2016.
  • 204 funds tracked by Wall St. Rank held Westamerica Bancorp as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.