Marshall Wace
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Marshall Wace’s Plumas Bancorp PLBC Stock Holding History

Marshall Wace’s Portfolio PLBC Stock Details PLBC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.01M Sell
34,423
-2,680
-7% -$142K ﹤0.01% 1850
2026
Q1 		$1.81M Buy
37,103
+32,366
+683% +$1.6M ﹤0.01% 1841
2025
Q4 		$212K Buy
+4,737
New +$203K ﹤0.01% 2578
2025
Q2 		– Sell
-4,857
Closed -$210K – 3053
2025
Q1 		$210K Sell
4,857
-3,704
-43% -$166K ﹤0.01% 2388
2024
Q4 		$405K Buy
+8,561
New +$385K ﹤0.01% 2119

Other funds holding PLBC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
SCP
Siena Capital Partners Chicago, Illinois $413M AUM 16.05% 1-Year Est. Return
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return
DLP
De Lisle Partners Poole, United Kingdom $916M AUM 54.05% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Marshall Wace's PLBC Position: Q2 2026 in Review

Marshall Wace reduced its Plumas Bancorp (PLBC) stake by 7.2% in Q2 2026, selling an estimated $142K and leaving 34,423 shares worth $2.01M. The position accounts for ﹤0.01% of the portfolio, ranked #1850.

Marshall Wace first reported a position in PLBC in Q4 2024 and has held it in 5 quarters since. 104 funds tracked by Wall St. Rank hold PLBC as of Q2 2026.

  • Marshall Wace held 34,423 shares of Plumas Bancorp worth $2.01M as of Q2 2026.
  • Marshall Wace sold 2,680 Plumas Bancorp shares in Q2 2026, an estimated $142K.
  • Plumas Bancorp made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #1850 holding.
  • Marshall Wace first reported a position in Plumas Bancorp in Q4 2024 and has held it in 5 quarters since.
  • 104 funds tracked by Wall St. Rank held Plumas Bancorp as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.