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Brevan Howard Capital Management’s Old Second Bancorp OSBC Stock Holding History

Brevan Howard Capital Management’s Portfolio OSBC Stock Details OSBC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-12,731
Closed -$248K – 2390
2025
Q4 		$248K Sell
12,731
-4,422
-26% -$82.6K ﹤0.01% 1470
2025
Q3 		$296K Buy
+17,153
New +$309K ﹤0.01% 1571

Other funds holding OSBC

BlackRock
BlackRock New York $5.72T AUM 30.48% 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
DAM
Davis Asset Management Sausalito, California $3.46B AUM 9.77% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
FCM
FJ Capital Management Mclean, Virginia $888M AUM 18.97% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Brevan Howard Capital Management's OSBC Position: Q1 2026 in Review

Brevan Howard Capital Management sold out of Old Second Bancorp (OSBC) in Q1 2026, closing a stake of 12,731 shares — an estimated $248K sold.

Brevan Howard Capital Management first reported a position in OSBC in Q3 2025 and held it in 2 quarters. The position peaked at $296K in Q3 2025. 188 funds tracked by Wall St. Rank hold OSBC as of Q1 2026.

  • Brevan Howard Capital Management reported no remaining Old Second Bancorp position as of Q1 2026 after selling out during the quarter.
  • Brevan Howard Capital Management sold 12,731 Old Second Bancorp shares in Q1 2026, an estimated $248K.
  • Brevan Howard Capital Management first reported a position in Old Second Bancorp in Q3 2025 and held it in 2 quarters.
  • Brevan Howard Capital Management's Old Second Bancorp position peaked at $296K in Q3 2025.
  • 188 funds tracked by Wall St. Rank held Old Second Bancorp as of Q1 2026.

Based on Brevan Howard Capital Management's 13F filing for Q1 2026, filed 15 May 2026.