QCG
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Quadrant Capital Group’s Old Second Bancorp OSBC Stock Holding History

Quadrant Capital Group’s Portfolio OSBC Stock Details OSBC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-2,523
Closed -$50.9K – 2158
2026
Q1 		$50.9K Hold
2,523
– – ﹤0.01% 1691
2025
Q4 		$49.2K Buy
2,523
+622
+33% +$11.6K ﹤0.01% 1685
2025
Q3 		$32.9K Buy
+1,901
New +$34.2K ﹤0.01% 1802
2025
Q2 		– Sell
-1,923
Closed -$32K – 2207
2025
Q1 		$32K Sell
1,923
-10
-0.5% -$179 ﹤0.01% 1878
2024
Q4 		$34.4K Buy
1,933
+113
+6% +$1.96K ﹤0.01% 1623
2024
Q3 		$28.4K Sell
1,820
-57
-3% -$917 ﹤0.01% 1747
2024
Q2 		$27.8K Buy
1,877
+692
+58% +$9.73K ﹤0.01% 1710
2024
Q1 		$16.4K Buy
1,185
+620
+110% +$8.66K ﹤0.01% 1930
2023
Q4 		$8.72K Buy
565
+165
+41% +$2.38K ﹤0.01% 2115
2023
Q3 		$5.44K Hold
400
– – ﹤0.01% 2150
2023
Q2 		$5.22K Sell
400
-1,069
-73% -$13.6K ﹤0.01% 2189
2023
Q1 		$20.7K Sell
1,469
-380
-21% -$6.06K ﹤0.01% 1684
2022
Q4 		$29.7K Sell
1,849
-131
-7% -$2.09K ﹤0.01% 1459
2022
Q3 		$26K Buy
1,980
+1,570
+383% +$22K ﹤0.01% 1413
2022
Q2 		$5K Hold
410
– – ﹤0.01% 1971
2022
Q1 		$6K Hold
410
– – ﹤0.01% 1858
2021
Q4 		$5K Hold
410
– – ﹤0.01% 1887
2021
Q3 		$5K Sell
410
-582
-59% -$6.99K ﹤0.01% 1882
2021
Q2 		$12K Buy
992
+595
+150% +$7.96K ﹤0.01% 1489
2021
Q1 		$5K Hold
397
– – ﹤0.01% 1795
2020
Q4 		$4K Hold
397
– – ﹤0.01% 1767
2020
Q3 		$3K Hold
397
– – ﹤0.01% 1736
2020
Q2 		$3K Buy
397
+124
+45% +$918 ﹤0.01% 1830
2020
Q1 		$2K Buy
+273
New +$3K ﹤0.01% 1880

Other funds holding OSBC

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
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
DAM
Davis Asset Management Sausalito, California $3.95B AUM 11.79% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
FCM
FJ Capital Management Mclean, Virginia $770M AUM 28.42% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Quadrant Capital Group's OSBC Position: Q2 2026 in Review

Quadrant Capital Group sold out of Old Second Bancorp (OSBC) in Q2 2026, closing a stake of 2,523 shares — an estimated $50.9K sold.

Quadrant Capital Group first reported a position in OSBC in Q1 2020 and held it in 24 quarters. The position peaked at $50.9K in Q1 2026. 184 funds tracked by Wall St. Rank hold OSBC as of Q2 2026.

  • Quadrant Capital Group reported no remaining Old Second Bancorp position as of Q2 2026 after selling out during the quarter.
  • Quadrant Capital Group sold 2,523 Old Second Bancorp shares in Q2 2026, an estimated $50.9K.
  • Quadrant Capital Group first reported a position in Old Second Bancorp in Q1 2020 and held it in 24 quarters.
  • Quadrant Capital Group's Old Second Bancorp position peaked at $50.9K in Q1 2026.
  • 184 funds tracked by Wall St. Rank held Old Second Bancorp as of Q2 2026.

Based on Quadrant Capital Group's 13F filing for Q2 2026, filed 14 Aug 2026.