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BRIDGEWAY CAPITAL MANAGEMENT, LLC

Position in OSBC — Old Second Bancorp Inc

CIK 1107261 HOUSTON, TX

Position in OSBC

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$10,571,492
+$1,736,272 QoQ
Shares Held
453,323
+3.4% QoQ
Ownership
0.891%
of shares outstanding
% of Portfolio
0.19%
of 13F equity value
Holder Rank
#22
of 185 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in OSBC Over Time

Shares Held

Position Value (USD)

Position in Banks - Regional

Financial Services · as of Jun 30, 2026

BRIDGEWAY CAPITAL MANAGEMENT, LLC holds $1,024,017,230 across 190 Banks - Regional names. OSBC ranks #31 (1.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in OSBC

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $10,571,492 453,323
2026-03-31 $8,835,220 438,255
2025-12-31 $8,338,531 427,617
2025-09-30 $8,730,602 504,951
2025-06-30 $8,595,526 484,528
2025-03-31 $7,892,518 474,310
2024-12-31 $6,616,293 372,120
2024-09-30 $3,862,952 247,784
2024-06-30 $3,584,345 242,022
2024-03-31 $3,242,462 234,282
2023-12-31 $2,953,903 191,315
2023-09-30 $2,328,861 171,114
2023-06-30 $2,143,955 164,162
2023-03-31 $1,755,601 124,865
2022-12-31 $2,037,882 127,050
2022-09-30 $1,658,002 127,050
2022-06-30 $1,699,929 127,050
2022-03-31 $1,843,495 127,050
2021-12-31 $1,599,559 127,050
2021-09-30 $1,659,273 127,050
2021-06-30 $1,575,420 127,050
2021-03-31 $1,678,330 127,050
2020-12-31 $1,283,205 127,050
2020-09-30 $952,875 127,050
2020-06-30 $988,449 127,050
2020-03-31 $1,372,671 198,650