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VANGUARD PORTFOLIO MANAGEMENT LLC

Position in OSBC — Old Second Bancorp Inc

CIK 2100121 MALVERN, PA

Position in OSBC

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$19,107,661
+$4,745,012 QoQ
Shares Held
819,368
+15.0% QoQ
Ownership
1.61%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#14
of 185 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in OSBC Over Time

Shares Held

Position Value (USD)

Position in Banks - Regional

Financial Services · as of Jun 30, 2026

VANGUARD PORTFOLIO MANAGEMENT LLC holds $40,295,648,413 across 264 Banks - Regional names. OSBC ranks #115 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in OSBC

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $19,107,661 819,368
2026-03-31 $14,362,649 712,433