JCSD Capital’s Old Second Bancorp OSBC Stock Holding History

JCSD Capital’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
2025 Q4	–	Sell	-28,200	Closed	-$488K	–	39
2025 Q3	$488K	Buy	+28,200	New	+$508K	0.42%	21

Other funds holding OSBC

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

DAM

Davis Asset Management Sausalito, California $3.46B AUM 9.77% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

FCM

FJ Capital Management Mclean, Virginia $888M AUM 18.97% 1-Year Est. Return

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

JCSD Capital's OSBC Position: Q1 2026 in Review

JCSD Capital held its Old Second Bancorp (OSBC) position steady in Q1 2026 at 74,100 shares worth $1.49M. The position accounts for 1.58% of the portfolio, ranked #11.

JCSD Capital first reported a position in OSBC in Q3 2025 and has held it in 3 quarters since. 188 funds tracked by Wall St. Rank hold OSBC as of Q1 2026.

JCSD Capital held 74,100 shares of Old Second Bancorp worth $1.49M as of Q1 2026.
JCSD Capital left its Old Second Bancorp share count unchanged in Q1 2026.
Old Second Bancorp made up 1.58% of JCSD Capital's portfolio in Q1 2026, its #11 holding.
JCSD Capital first reported a position in Old Second Bancorp in Q3 2025 and has held it in 3 quarters since.
188 funds tracked by Wall St. Rank held Old Second Bancorp as of Q1 2026.

Based on JCSD Capital's 13F filing for Q1 2026, filed 24 Apr 2026.