AIM
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Aigen Investment Management’s Byline Bancorp BY Stock Holding History

Aigen Investment 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
2026
Q2 		– Sell
-10,115
Closed -$319K – 563
2026
Q1 		$319K Sell
10,115
-5,710
-36% -$179K 0.08% 316
2025
Q4 		$461K Buy
+15,825
New +$445K 0.11% 256

Other funds holding BY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $69.6B AUM 42.52% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Aigen Investment Management's BY Position: Q2 2026 in Review

Aigen Investment Management sold out of Byline Bancorp (BY) in Q2 2026, closing a stake of 10,115 shares — an estimated $319K sold.

Aigen Investment Management first reported a position in BY in Q4 2025 and held it in 2 quarters. The position peaked at $461K in Q4 2025. 207 funds tracked by Wall St. Rank hold BY as of Q2 2026.

  • Aigen Investment Management reported no remaining Byline Bancorp position as of Q2 2026 after selling out during the quarter.
  • Aigen Investment Management sold 10,115 Byline Bancorp shares in Q2 2026, an estimated $319K.
  • Aigen Investment Management first reported a position in Byline Bancorp in Q4 2025 and held it in 2 quarters.
  • Aigen Investment Management's Byline Bancorp position peaked at $461K in Q4 2025.
  • 207 funds tracked by Wall St. Rank held Byline Bancorp as of Q2 2026.

Based on Aigen Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.