California State Teachers Retirement System (CalSTRS)’s Byline Bancorp BY Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$988K Sell
31,294
-267
-0.8% -$8.38K ﹤0.01% 1818
2025
Q4
$920K Buy
31,561
+6,988
+28% +$196K ﹤0.01% 1832
2025
Q3
$681K Buy
24,573
+1
+0% +$28 ﹤0.01% 1954
2025
Q2
$657K Sell
24,572
-590
-2% -$15.1K ﹤0.01% 1937
2025
Q1
$658K Hold
25,162
﹤0.01% 1917
2024
Q4
$730K Sell
25,162
-222
-0.9% -$6.44K ﹤0.01% 1940
2024
Q3
$680K Sell
25,384
-915
-3% -$24.2K ﹤0.01% 1981
2024
Q2
$624K Sell
26,299
-3,709
-12% -$82.5K ﹤0.01% 1991
2024
Q1
$652K Sell
30,008
-1,351
-4% -$29.1K ﹤0.01% 2030
2023
Q4
$739K Buy
31,359
+4,223
+16% +$87.5K ﹤0.01% 1999
2023
Q3
$535K Sell
27,136
-1,970
-7% -$40.3K ﹤0.01% 2167
2023
Q2
$527K Buy
29,106
+212
+0.7% +$3.99K ﹤0.01% 2279
2023
Q1
$625K Sell
28,894
-457
-2% -$10.7K ﹤0.01% 2187
2022
Q4
$674K Buy
29,351
+132
+0.5% +$2.96K ﹤0.01% 2173
2022
Q3
$592K Sell
29,219
-585
-2% -$13.4K ﹤0.01% 2250
2022
Q2
$709K Sell
29,804
-1,731
-5% -$41.8K ﹤0.01% 2181
2022
Q1
$841K Sell
31,535
-3,064
-9% -$83.5K ﹤0.01% 2138
2021
Q4
$946K Buy
34,599
+114
+0.3% +$3.01K ﹤0.01% 2189
2021
Q3
$847K Sell
34,485
-624
-2% -$14.9K ﹤0.01% 2236
2021
Q2
$795K Sell
35,109
-1,587
-4% -$35.5K ﹤0.01% 2362
2021
Q1
$776K Hold
36,696
﹤0.01% 2298
2020
Q4
$567K Hold
36,696
﹤0.01% 2359
2020
Q3
$414K Buy
36,696
+1,030
+3% +$12.9K ﹤0.01% 2376
2020
Q2
$467K Hold
35,666
﹤0.01% 2281
2020
Q1
$370K Buy
35,666
+415
+1% +$7.03K ﹤0.01% 2235
2019
Q4
$690K Sell
35,251
-1,055
-3% -$19.3K ﹤0.01% 2172
2019
Q3
$649K Buy
36,306
+434
+1% +$7.87K ﹤0.01% 2170
2019
Q2
$686K Buy
35,872
+10,762
+43% +$206K ﹤0.01% 2185
2019
Q1
$464K Hold
25,110
﹤0.01% 2352
2018
Q4
$418K Hold
25,110
﹤0.01% 2389
2018
Q3
$570K Buy
25,110
+165
+0.7% +$3.79K ﹤0.01% 2386
2018
Q2
$557K Sell
24,945
-634
-2% -$14.2K ﹤0.01% 2393
2018
Q1
$587K Buy
25,579
+15,138
+145% +$344K ﹤0.01% 2286
2017
Q4
$240K Sell
10,441
-259
-2% -$5.39K ﹤0.01% 2769
2017
Q3
$227K Buy
+10,700
New +$223K ﹤0.01% 2843

Other funds holding BY

California State Teachers Retirement System (CalSTRS)'s BY Position: Q1 2026 in Review

California State Teachers Retirement System (CalSTRS) reduced its Byline Bancorp (BY) stake by 0.85% in Q1 2026, selling an estimated $8.38K and leaving 31,294 shares worth $988K. The position accounts for ﹤0.01% of the portfolio, ranked #1818.

California State Teachers Retirement System (CalSTRS) first reported a position in BY in Q3 2017 and has held it in 35 quarters since. 188 funds tracked by Wall St. Rank hold BY as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) held 31,294 shares of Byline Bancorp worth $988K as of Q1 2026.
  • California State Teachers Retirement System (CalSTRS) sold 267 Byline Bancorp shares in Q1 2026, an estimated $8.38K.
  • Byline Bancorp made up ﹤0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q1 2026, its #1818 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in Byline Bancorp in Q3 2017 and has held it in 35 quarters since.
  • 188 funds tracked by Wall St. Rank held Byline Bancorp as of Q1 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q1 2026, filed 18 May 2026.