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David Shaw’s Byline Bancorp BY Stock Holding History

David Shaw’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 		$746K Buy
+19,798
New +$666K ﹤0.01% 3951
2026
Q1 		– Sell
-10,571
Closed -$308K – 4575
2025
Q4 		$308K Sell
10,571
-14,376
-58% -$404K ﹤0.01% 4134
2025
Q3 		$692K Sell
24,947
-38,428
-61% -$1.07M ﹤0.01% 3690
2025
Q2 		$1.69M Buy
63,375
+46,446
+274% +$1.19M ﹤0.01% 2865
2025
Q1 		$443K Buy
+16,929
New +$476K ﹤0.01% 3565
2024
Q4 		– Sell
-14,739
Closed -$395K – 4436
2024
Q3 		$395K Sell
14,739
-20,605
-58% -$545K ﹤0.01% 3834
2024
Q2 		$839K Buy
35,344
+3,052
+9% +$67.9K ﹤0.01% 3293
2024
Q1 		$701K Sell
32,292
-11,056
-26% -$238K ﹤0.01% 3309
2023
Q4 		$1.02M Sell
43,348
-15,909
-27% -$330K ﹤0.01% 3125
2023
Q3 		$1.17M Buy
59,257
+10,196
+21% +$209K ﹤0.01% 2971
2023
Q2 		$888K Sell
49,061
-31,058
-39% -$584K ﹤0.01% 3157
2023
Q1 		$1.73M Buy
80,119
+30,948
+63% +$722K ﹤0.01% 2794
2022
Q4 		$1.13M Sell
49,171
-19,740
-29% -$443K ﹤0.01% 3361
2022
Q3 		$1.4M Buy
68,911
+28,342
+70% +$649K ﹤0.01% 3328
2022
Q2 		$966K Sell
40,569
-13,662
-25% -$330K ﹤0.01% 3662
2022
Q1 		$1.45M Buy
54,231
+4,050
+8% +$110K ﹤0.01% 3603
2021
Q4 		$1.37M Sell
50,181
-26,384
-34% -$696K ﹤0.01% 3676
2021
Q3 		$1.88M Buy
76,565
+1,749
+2% +$41.8K ﹤0.01% 3090
2021
Q2 		$1.69M Buy
74,816
+42,972
+135% +$962K ﹤0.01% 3104
2021
Q1 		$674K Buy
31,844
+11,066
+53% +$207K ﹤0.01% 3362
2020
Q4 		$321K Buy
20,778
+8,008
+63% +$117K ﹤0.01% 3577
2020
Q3 		$144K Sell
12,770
-15,033
-54% -$188K ﹤0.01% 3658
2020
Q2 		$364K Buy
27,803
+6,821
+33% +$78.1K ﹤0.01% 3545
2020
Q1 		$218K Buy
20,982
+4,333
+26% +$73.4K ﹤0.01% 3610
2019
Q4 		$326K Buy
+16,649
New +$304K ﹤0.01% 3596
2018
Q1 		– Sell
-16,615
Closed -$382K – 3502
2017
Q4 		$382K Buy
+16,615
New +$346K ﹤0.01% 3116

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 $3.37T AUM 44.26% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
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

David Shaw's BY Position: Q2 2026 in Review

David Shaw opened a new position in Byline Bancorp (BY) in Q2 2026: 19,798 shares worth $746K. The stake represents ﹤0.01% of the portfolio and ranks #3951 among its holdings. This is a return to the name: David Shaw previously reported a position in BY as recently as Q4 2025.

David Shaw first reported a position in BY in Q4 2017 and has held it in 26 quarters since. The position peaked at $1.88M in Q3 2021. 205 funds tracked by Wall St. Rank hold BY as of Q2 2026.

  • David Shaw held 19,798 shares of Byline Bancorp worth $746K as of Q2 2026.
  • Byline Bancorp was a new David Shaw position in Q2 2026.
  • Byline Bancorp made up ﹤0.01% of David Shaw's portfolio in Q2 2026, its #3951 holding.
  • David Shaw first reported a position in Byline Bancorp in Q4 2017 and has held it in 26 quarters since.
  • David Shaw's Byline Bancorp position peaked at $1.88M in Q3 2021.
  • 205 funds tracked by Wall St. Rank held Byline Bancorp as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.