State of Wisconsin Investment Board
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State of Wisconsin Investment Board’s Sierra Bancorp BSRR Stock Holding History

State of Wisconsin Investment Board’s Portfolio BSRR Stock Details BSRR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$755K Sell
22,249
-2,451
-10% -$85.7K ﹤0.01% 1807
2025
Q4 		$807K Sell
24,700
-500
-2% -$15.1K ﹤0.01% 1757
2025
Q3 		$729K Sell
25,200
-1,600
-6% -$48.3K ﹤0.01% 1727
2025
Q2 		$796K Sell
26,800
-1,000
-4% -$27.2K ﹤0.01% 1668
2025
Q1 		$775K Buy
27,800
+1,100
+4% +$32.5K ﹤0.01% 1584
2024
Q4 		$772K Buy
26,700
+600
+2% +$18K ﹤0.01% 1620
2024
Q3 		$754K Sell
26,100
-700
-3% -$19.4K ﹤0.01% 1678
2024
Q2 		$600K Sell
26,800
-200
-0.7% -$4.09K ﹤0.01% 1736
2024
Q1 		$545K Buy
27,000
+6,100
+29% +$120K ﹤0.01% 1704
2023
Q4 		$471K Sell
20,900
-400
-2% -$7.77K ﹤0.01% 1781
2023
Q3 		$404K Sell
21,300
-1,000
-4% -$19.7K ﹤0.01% 1916
2023
Q2 		$378K Buy
22,300
+7,000
+46% +$115K ﹤0.01% 1913
2023
Q1 		$263K Buy
15,300
+5,300
+53% +$107K ﹤0.01% 2155
2022
Q4 		$212K Buy
+10,000
New +$214K ﹤0.01% 2233

Other funds holding BSRR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
PMG
Private Management Group Irvine, California $3.8B AUM 23.19% 1-Year Est. Return
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

State of Wisconsin Investment Board's BSRR Position: Q1 2026 in Review

State of Wisconsin Investment Board reduced its Sierra Bancorp (BSRR) stake by 9.9% in Q1 2026, selling an estimated $85.7K and leaving 22,249 shares worth $755K. The position accounts for ﹤0.01% of the portfolio, ranked #1807.

State of Wisconsin Investment Board first reported a position in BSRR in Q4 2022 and has held it in 14 quarters since. The position peaked at $807K in Q4 2025. 116 funds tracked by Wall St. Rank hold BSRR as of Q1 2026.

  • State of Wisconsin Investment Board held 22,249 shares of Sierra Bancorp worth $755K as of Q1 2026.
  • State of Wisconsin Investment Board sold 2,451 Sierra Bancorp shares in Q1 2026, an estimated $85.7K.
  • Sierra Bancorp made up ﹤0.01% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #1807 holding.
  • State of Wisconsin Investment Board first reported a position in Sierra Bancorp in Q4 2022 and has held it in 14 quarters since.
  • State of Wisconsin Investment Board's Sierra Bancorp position peaked at $807K in Q4 2025.
  • 116 funds tracked by Wall St. Rank held Sierra Bancorp as of Q1 2026.

Based on State of Wisconsin Investment Board's 13F filing for Q1 2026, filed 15 May 2026.