Jim Simons’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 | $1.82M | Buy |
90,225
+3,900
| +5% | +$78.2K | ﹤0.01% | 1953 |
|
|
2025
Q4 | $1.68M | Buy |
86,325
+37,200
| +76% | +$695K | ﹤0.01% | 1973 |
|
|
2025
Q3 | $849K | Sell |
49,125
-33,600
| -41% | -$605K | ﹤0.01% | 2570 |
|
|
2025
Q2 | $1.47M | Sell |
82,725
-69,200
| -46% | -$1.13M | ﹤0.01% | 2301 |
|
|
2025
Q1 | $2.53M | Buy |
151,925
+45,700
| +43% | +$818K | ﹤0.01% | 1855 |
|
|
2024
Q4 | $1.89M | Sell |
106,225
-48,400
| -31% | -$841K | ﹤0.01% | 2093 |
|
|
2024
Q3 | $2.41M | Sell |
154,625
-67,900
| -31% | -$1.09M | ﹤0.01% | 1894 |
|
|
2024
Q2 | $3.3M | Sell |
222,525
-52,000
| -19% | -$731K | 0.01% | 1568 |
|
|
2024
Q1 | $3.8M | Sell |
274,525
-64,000
| -19% | -$894K | 0.01% | 1592 |
|
|
2023
Q4 | $5.23M | Sell |
338,525
-13,900
| -4% | -$201K | 0.01% | 1318 |
|
|
2023
Q3 | $4.8M | Sell |
352,425
-48,200
| -12% | -$704K | 0.01% | 1335 |
|
|
2023
Q2 | $5.23M | Sell |
400,625
-41,000
| -9% | -$522K | 0.01% | 1412 |
|
|
2023
Q1 | $6.21M | Sell |
441,625
-47,800
| -10% | -$762K | 0.01% | 1352 |
|
|
2022
Q4 | $7.85M | Sell |
489,425
-21,800
| -4% | -$348K | 0.01% | 1236 |
|
|
2022
Q3 | $6.67M | Sell |
511,225
-87,800
| -15% | -$1.23M | 0.01% | 1273 |
|
|
2022
Q2 | $8.02M | Sell |
599,025
-98,700
| -14% | -$1.41M | 0.01% | 1235 |
|
|
2022
Q1 | $10.1M | Sell |
697,725
-163,900
| -19% | -$2.3M | 0.01% | 1119 |
|
|
2021
Q4 | $10.8M | Sell |
861,625
-10,750
| -1% | -$141K | 0.01% | 1021 |
|
|
2021
Q3 | $11.4M | Buy |
872,375
+24,550
| +3% | +$295K | 0.01% | 949 |
|
|
2021
Q2 | $10.5M | Sell |
847,825
-13,300
| -2% | -$178K | 0.01% | 1139 |
|
|
2021
Q1 | $11.4M | Sell |
861,125
-146,413
| -15% | -$1.72M | 0.01% | 1113 |
|
|
2020
Q4 | $10.2M | Sell |
1,007,538
-47,687
| -5% | -$453K | 0.01% | 1165 |
|
|
2020
Q3 | $7.91M | Sell |
1,055,225
-137,700
| -12% | -$1.1M | 0.01% | 1299 |
|
|
2020
Q2 | $9.28M | Buy |
1,192,925
+46,700
| +4% | +$346K | 0.01% | 1267 |
|
|
2020
Q1 | $7.92M | Sell |
1,146,225
-69,104
| -6% | -$760K | 0.01% | 1305 |
|
|
2019
Q4 | $16.4M | Buy |
1,215,329
+35,904
| +3% | +$448K | 0.01% | 1120 |
|
|
2019
Q3 | $14.4M | Buy |
1,179,425
+59,000
| +5% | +$731K | 0.01% | 1157 |
|
|
2019
Q2 | $14.3M | Buy |
1,120,425
+18,500
| +2% | +$238K | 0.01% | 1167 |
|
|
2019
Q1 | $13.9M | Buy |
1,101,925
+87,200
| +9% | +$1.21M | 0.01% | 1190 |
|
|
2018
Q4 | $13.2M | Sell |
1,014,725
-118,075
| -10% | -$1.67M | 0.01% | 1150 |
|
|
2018
Q3 | $17.5M | Buy |
1,132,800
+1,100
| +0.1% | +$16.8K | 0.02% | 1015 |
|
|
2018
Q2 | $16.3M | Buy |
1,131,700
+77,300
| +7% | +$1.13M | 0.02% | 1050 |
|
|
2018
Q1 | $14.7M | Buy |
1,054,400
+35,700
| +4% | +$508K | 0.02% | 1129 |
|
|
2017
Q4 | $13.9M | Buy |
1,018,700
+69,300
| +7% | +$920K | 0.02% | 1185 |
|
|
2017
Q3 | $12.8M | Buy |
949,400
+105,200
| +12% | +$1.24M | 0.02% | 1178 |
|
|
2017
Q2 | $9.75M | Buy |
844,200
+123,000
| +17% | +$1.43M | 0.01% | 1289 |
|
|
2017
Q1 | $8.11M | Buy |
721,200
+54,900
| +8% | +$591K | 0.01% | 1383 |
|
|
2016
Q4 | $7.36M | Buy |
666,300
+107,564
| +19% | +$975K | 0.01% | 1429 |
|
|
2016
Q3 | $4.64M | Buy |
558,736
+117,936
| +27% | +$903K | 0.01% | 1646 |
|
|
2016
Q2 | $3.01M | Buy |
440,800
+21,000
| +5% | +$149K | 0.01% | 1951 |
|
|
2016
Q1 | $3.01M | Buy |
419,800
+30,200
| +8% | +$208K | 0.01% | 1971 |
|
|
2015
Q4 | $3.05M | Buy |
389,600
+27,700
| +8% | +$200K | 0.01% | 1824 |
|
|
2015
Q3 | $2.25M | Buy |
361,900
+59,892
| +20% | +$379K | 0.01% | 1924 |
|
|
2015
Q2 | $1.99M | Buy |
302,008
+115,408
| +62% | +$700K | ﹤0.01% | 2058 |
|
|
2015
Q1 | $1.07M | Buy |
186,600
+23,832
| +15% | +$130K | ﹤0.01% | 2273 |
|
|
2014
Q4 | $874K | Buy |
162,768
+33,988
| +26% | +$165K | ﹤0.01% | 2190 |
|
|
2014
Q3 | $619K | Buy |
128,780
+6,636
| +5% | +$31.9K | ﹤0.01% | 2236 |
|
|
2014
Q2 | $607K | Sell |
122,144
-20,467
| -14% | -$98.2K | ﹤0.01% | 2248 |
|
|
2014
Q1 | $656K | Sell |
142,611
-15,489
| -10% | -$73.4K | ﹤0.01% | 2246 |
|
|
2013
Q4 | $730K | Sell |
158,100
-19,700
| -11% | -$95.6K | ﹤0.01% | 2226 |
|
|
2013
Q3 | $1.01M | Buy |
177,800
+14,300
| +9% | +$85.1K | ﹤0.01% | 2007 |
|
|
2013
Q2 | $903K | Buy |
+163,500
| New | +$765K | ﹤0.01% | 1977 |
|
Other funds holding OSBC
VCM
DAM
FCM
Jim Simons's OSBC Position: Q1 2026 in Review
Jim Simons increased its Old Second Bancorp (OSBC) stake by 4.5% in Q1 2026, buying an estimated $78.2K and bringing the position to 90,225 shares worth $1.82M. The position accounts for ﹤0.01% of the portfolio, ranked #1953.
Jim Simons first reported a position in OSBC in Q2 2013 and has held it in 52 quarters since. The position peaked at $17.5M in Q3 2018. 188 funds tracked by Wall St. Rank hold OSBC as of Q1 2026.
- Jim Simons held 90,225 shares of Old Second Bancorp worth $1.82M as of Q1 2026.
- Jim Simons bought 3,900 Old Second Bancorp shares in Q1 2026, an estimated $78.2K.
- Old Second Bancorp made up ﹤0.01% of Jim Simons's portfolio in Q1 2026, its #1953 holding.
- Jim Simons first reported a position in Old Second Bancorp in Q2 2013 and has held it in 52 quarters since.
- Jim Simons's Old Second Bancorp position peaked at $17.5M in Q3 2018.
- 188 funds tracked by Wall St. Rank held Old Second Bancorp as of Q1 2026.
Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.