Campbell & CO Investment Adviser LLC
Position in OSBC — Old Second Bancorp Inc
CIK 1353570
BALTIMORE, MD
Position in OSBC
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$1,260,142
+$545,591 QoQ
Shares Held
54,037
+52.5% QoQ
Ownership
0.106%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#71
of 185 holders
Holding Since
Mar 2021
16 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, 2026Campbell & CO Investment Adviser LLC holds $133,580,409 across 68 Banks - Regional names. OSBC ranks #39 (0.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | USB |
US Bancorp \De\
|
153,931 | $9,297,432 | |
| 2 | PB |
Prosperity Bancshares Inc
|
82,115 | $5,996,858 | |
| 3 | WTFC |
Wintrust Financial Corp
|
37,236 | $5,984,569 | |
| 4 | PNC |
Pnc Financial Services Group, Inc.
|
22,075 | $5,435,306 | |
| 5 | KEY |
Keycorp /New/
|
233,288 | $5,377,288 | |
| 6 | GBCI |
Glacier Bancorp, Inc.
|
102,982 | $5,311,811 | |
| 7 | FHN |
First Horizon Corp
|
196,417 | $5,036,131 | |
| 8 | COLB |
Columbia Banking System, Inc.
|
155,059 | $4,969,640 |
All Filings in OSBC
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,260,142 | 54,037 | Shares | Sole | 2026-08-03 | |
| 2026-03-31 | $714,551 | 35,444 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $214,422 | 10,996 | Shares | Sole | 2026-02-12 | |
| 2024-12-31 | $793,450 | 44,626 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $1,001,875 | 64,264 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $1,085,010 | 73,262 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $959,278 | 69,312 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $1,069,451 | 69,265 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $496,084 | 36,450 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $300,497 | 23,009 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $449,427 | 31,965 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $409,677 | 25,541 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $647,984 | 49,654 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $259,438 | 19,390 | Shares | Sole | 2022-08-09 | |
| 2021-06-30 | $230,416 | 18,582 | Shares | Sole | 2021-08-11 | |
| 2021-03-31 | $171,492 | 12,982 | Shares | Sole | 2021-05-14 | |
| No filing history on record for this holder in this stock. | ||||||