Jacobs Asset Management’s Old Second Bancorp OSBC Stock Holding History

Jacobs Asset Management’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	-150,000	Closed	-$3.02M	–	31
2026 Q1	$3.02M	Sell	150,000 -131,477	-47%	-$2.64M	1.81%	22
2025 Q4	$5.49M	Sell	281,477 -196,740	-41%	-$3.68M	3.06%	15
2025 Q3	$8.27M	Buy	478,217 +15,717	+3%	+$283K	4.52%	7
2025 Q2	$8.2M	Buy	462,500 +59,127	+15%	+$964K	4.68%	10
2025 Q1	$6.71M	Buy	403,373 +82,218	+26%	+$1.47M	4.2%	10
2024 Q4	$5.71M	Buy	321,155 +8,655	+3%	+$150K	3.44%	14
2024 Q3	$4.87M	Sell	312,500 -12,500	-4%	-$201K	3.22%	13
2024 Q2	$4.81M	Buy	325,000 +145,307	+81%	+$2.04M	3.05%	13
2024 Q1	$2.49M	Buy	+179,693	New	+$2.51M	1.9%	19
2022 Q2	–	Sell	-126,698	Closed	-$1.84M	–	43
2022 Q1	$1.84M	Buy	+126,698	New	+$1.78M	0.77%	38

Other funds holding OSBC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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 Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

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, Massachusetts $113B AUM 38.87% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Jacobs Asset Management's OSBC Position: Q2 2026 in Review

Jacobs Asset Management sold out of Old Second Bancorp (OSBC) in Q2 2026, closing a stake of 150,000 shares — an estimated $3.02M sold.

Jacobs Asset Management first reported a position in OSBC in Q1 2022 and held it in 10 quarters. The position peaked at $8.27M in Q3 2025. 184 funds tracked by Wall St. Rank hold OSBC as of Q2 2026.

Jacobs Asset Management reported no remaining Old Second Bancorp position as of Q2 2026 after selling out during the quarter.
Jacobs Asset Management sold 150,000 Old Second Bancorp shares in Q2 2026, an estimated $3.02M.
Jacobs Asset Management first reported a position in Old Second Bancorp in Q1 2022 and held it in 10 quarters.
Jacobs Asset Management's Old Second Bancorp position peaked at $8.27M in Q3 2025.
184 funds tracked by Wall St. Rank held Old Second Bancorp as of Q2 2026.

Based on Jacobs Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.