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Entropy Technologies’s Westamerica Bancorp WABC Stock Holding History

Entropy Technologies’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 		$352K Buy
+6,758
New +$343K 0.02% 659
2025
Q4 		– Sell
-6,874
Closed -$344K – 1185
2025
Q3 		$344K Buy
+6,874
New +$340K 0.03% 619
2025
Q2 		– Sell
-4,574
Closed -$232K – 1037
2025
Q1 		$232K Buy
+4,574
New +$233K 0.02% 600
2024
Q2 		– Sell
-5,275
Closed -$258K – 956
2024
Q1 		$258K Buy
+5,275
New +$256K 0.03% 603

Other funds holding WABC

BlackRock
BlackRock New York $5.72T AUM 30.48% 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 $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

Entropy Technologies's WABC Position: Q1 2026 in Review

Entropy Technologies opened a new position in Westamerica Bancorp (WABC) in Q1 2026: 6,758 shares worth $352K. The stake represents 0.02% of the portfolio and ranks #659 among its holdings. This is a return to the name: Entropy Technologies previously reported a position in WABC as recently as Q3 2025.

Entropy Technologies first reported a position in WABC in Q1 2024 and has held it in 4 quarters since. 204 funds tracked by Wall St. Rank hold WABC as of Q1 2026.

  • Entropy Technologies held 6,758 shares of Westamerica Bancorp worth $352K as of Q1 2026.
  • Westamerica Bancorp was a new Entropy Technologies position in Q1 2026.
  • Westamerica Bancorp made up 0.02% of Entropy Technologies's portfolio in Q1 2026, its #659 holding.
  • Entropy Technologies first reported a position in Westamerica Bancorp in Q1 2024 and has held it in 4 quarters since.
  • 204 funds tracked by Wall St. Rank held Westamerica Bancorp as of Q1 2026.

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