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Weiss Asset Management’s Byline Bancorp BY Stock Holding History

Weiss Asset Management’s Portfolio BY Stock Details BY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-37,991
Closed -$1.02M – 629
2025
Q2 		$1.02M Buy
+37,991
New +$975K 0.01% 332

Other funds holding BY

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
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
ACB
Aristotle Capital Boston Boston, Massachusetts $1.61B AUM 19.82% 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
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

Weiss Asset Management's BY Position: Q3 2025 in Review

Weiss Asset Management sold out of Byline Bancorp (BY) in Q3 2025, closing a stake of 37,991 shares — an estimated $1.02M sold.

Weiss Asset Management first reported a position in BY in Q2 2025 and held it in 1 quarter. The position peaked at $1.02M in Q2 2025. 174 funds tracked by Wall St. Rank hold BY as of Q3 2025.

  • Weiss Asset Management reported no remaining Byline Bancorp position as of Q3 2025 after selling out during the quarter.
  • Weiss Asset Management sold 37,991 Byline Bancorp shares in Q3 2025, an estimated $1.02M.
  • Weiss Asset Management first reported a position in Byline Bancorp in Q2 2025 and held it in 1 quarter.
  • Weiss Asset Management's Byline Bancorp position peaked at $1.02M in Q2 2025.
  • 174 funds tracked by Wall St. Rank held Byline Bancorp as of Q3 2025.

Based on Weiss Asset Management's 13F filing for Q3 2025, filed 14 Nov 2025.