Parallel Advisors’s Old Second Bancorp OSBC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$52.9K Buy
2,622
+1,690
+181% +$33.9K ﹤0.01% 1968
2025
Q4
$18.2K Hold
932
﹤0.01% 2345
2025
Q3
$16.1K Hold
932
﹤0.01% 2358
2025
Q2
$16.5K Sell
932
-1
-0.1% -$16 ﹤0.01% 2273
2025
Q1
$15.5K Buy
933
+1
+0.1% +$18 ﹤0.01% 2259
2024
Q4
$16.6K Hold
932
﹤0.01% 2227
2024
Q3
$14.5K Hold
932
﹤0.01% 2253
2024
Q2
$13.8K Hold
932
﹤0.01% 2180
2024
Q1
$12.9K Buy
932
+872
+1,453% +$12.2K ﹤0.01% 2193
2023
Q4
$920 Hold
60
﹤0.01% 2950
2023
Q3
$821 Hold
60
﹤0.01% 3009
2023
Q2
$786 Sell
60
-133
-69% -$1.69K ﹤0.01% 2991
2023
Q1
$2.73K Hold
193
﹤0.01% 2650
2022
Q4
$3.11K Sell
193
-35
-15% -$559 ﹤0.01% 2518
2022
Q3
$3K Buy
228
+156
+217% +$2.19K ﹤0.01% 2511
2022
Q2
$1K Buy
72
+12
+20% +$171 ﹤0.01% 2826
2022
Q1
$1K Sell
60
-1
-2% -$14 ﹤0.01% 2799
2021
Q4
$1K Hold
61
﹤0.01% 2924
2021
Q3
$1K Buy
61
+1
+2% +$12 ﹤0.01% 2921
2021
Q2
$1K Hold
60
﹤0.01% 2790
2021
Q1
$1K Hold
60
﹤0.01% 2665
2020
Q4
$1K Hold
60
﹤0.01% 2461
2020
Q3
$0 Buy
60
+36
+150% +$288 ﹤0.01% 2651
2020
Q2
$0 Sell
24
-56
-70% -$414 ﹤0.01% 2637
2020
Q1
$0 Sell
80
-1
-1% -$11 ﹤0.01% 2576
2019
Q4
$1K Buy
81
+1
+1% +$12 ﹤0.01% 2331
2019
Q3
$1K Hold
80
﹤0.01% 2303
2019
Q2
$1K Hold
80
﹤0.01% 2221
2019
Q1
$1K Hold
80
﹤0.01% 2202
2018
Q4
$1K Hold
80
﹤0.01% 2032
2018
Q3
$1K Hold
80
﹤0.01% 2150
2018
Q2
$1K Hold
80
﹤0.01% 1996
2018
Q1
$1K Hold
80
﹤0.01% 1996
2017
Q4
$1K Hold
80
﹤0.01% 1995
2017
Q3
$1K Buy
+80
New +$940 ﹤0.01% 1999

Other funds holding OSBC

Parallel Advisors's OSBC Position: Q1 2026 in Review

Parallel Advisors increased its Old Second Bancorp (OSBC) stake by 181% in Q1 2026, buying an estimated $33.9K and bringing the position to 2,622 shares worth $52.9K. The position accounts for ﹤0.01% of the portfolio, ranked #1968.

Parallel Advisors first reported a position in OSBC in Q3 2017 and has held it in 35 quarters since. 188 funds tracked by Wall St. Rank hold OSBC as of Q1 2026.

  • Parallel Advisors held 2,622 shares of Old Second Bancorp worth $52.9K as of Q1 2026.
  • Parallel Advisors bought 1,690 Old Second Bancorp shares in Q1 2026, an estimated $33.9K.
  • Old Second Bancorp made up ﹤0.01% of Parallel Advisors's portfolio in Q1 2026, its #1968 holding.
  • Parallel Advisors first reported a position in Old Second Bancorp in Q3 2017 and has held it in 35 quarters since.
  • 188 funds tracked by Wall St. Rank held Old Second Bancorp as of Q1 2026.

Based on Parallel Advisors's 13F filing for Q1 2026, filed 7 May 2026.