Institutional Manager · CIK 0001138532
JB CAPITAL PARTNERS LP
Armonk, NY · File #028-21241
Latest AUM
$581.4M
Positions
86
Top-10 Concentration
74.0%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| REDUCE | Tutor Perini Corp | TPC | -210,000 | -$14.1M | +$1.0M |
| ADD | Ryerson Holding Corporation | RYZ | +218,437 | +$5.5M | +$4.9M |
| ADD | Magnera Corp | MAGN | +345,000 | +$5.2M | +$581,400 |
| ADD | Nexxen International LTD | NEXN | +358,750 | +$2.3M | -$10.8M |
| NEW | Koppers Holdings Inc | KOP | +70,000 | +$1.9M | $0 |
| NEW | Orion S.A. | OEC | +335,000 | +$1.8M | $0 |
| ADD | Fluent Co | CNTMF | +708,677 | +$1.7M | +$262,945 |
| NEW | Stride, Inc | LRN | +20,000 | +$1.3M | $0 |
| ADD | Park-Ohio Holdings Corp | PKOH | +40,700 | +$848,188 | -$30,760 |
| ADD | Kelly Services Inc | BEKE | +89,674 | +$789,131 | -$507,539 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202586 pos · $581.4M
- 13F HOLDINGS REPORTQ/E Sep 202586 pos · $591.0M
- 13F HOLDINGS REPORTQ/E Jun 202582 pos · $539.5M
- 13F HOLDINGS REPORTQ/E Mar 202579 pos · $476.4M
- 13F HOLDINGS REPORTQ/E Dec 202481 pos · $522.3M
- 13F HOLDINGS REPORTQ/E Sep 202478 pos · $522.1M
- 13F HOLDINGS REPORTQ/E Jun 202478 pos · $453.5M
- 13F HOLDINGS REPORTQ/E Mar 202474 pos · $532.9M
- 13F HOLDINGS REPORTQ/E Dec 202378 pos · $404.8M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | RadNet Inc | RDNT | 1,424,061 | $101.6M | 18.09% |
| 2 | Ryerson Holding Corporation | RYZ | 2,343,475 | $59.0M | 10.50% |
| 3 | Dana Incorporated | DAN | 1,852,293 | $44.0M | 7.83% |
| 4 | Core Natural Resources | CNR | 466,779 | $41.3M | 7.35% |
| 5 | Oppenheimer Holdings Inc | OPY | 503,954 | $36.4M | 6.49% |
| 6 | Tutor Perini Corp | TPC | 509,554 | $34.2M | 6.08% |
| 7 | Builders FirstSource Inc | BLDR | 292,265 | $30.1M | 5.35% |
| 8 | Nexxen International LTD | NEXN | 4,361,625 | $28.5M | 5.08% |
| 9 | Bluelinx Holdings Inc | BXC | 393,649 | $24.2M | 4.30% |
| 10 | CoreCivic Inc | CXW | 845,210 | $16.2M | 2.88% |
| 11 | Victory Cap Holdings Inc | 92645B103 | 241,812 | $15.3M | 2.72% |
| 12 | Olympic Steel Inc | 68162K106 | 222,499 | $9.5M | 1.69% |
| 13 | Arcelormittal SA Luxemberg | ARCXF | 205,000 | $9.3M | 1.66% |
| 14 | Magnera Corp | MAGN | 515,000 | $7.8M | 1.39% |
| 15 | American Axle & MFG Holdings Inc | 024061103 | 1,005,000 | $6.4M | 1.15% |
| 16 | Lifetime Brands | LCUT | 1,627,852 | $6.4M | 1.14% |
| 17 | Fluent Co | CNTMF | 2,169,483 | $5.2M | 0.93% |
| 18 | Mayville Engineering Co Inc | 578605107 | 250,512 | $4.7M | 0.83% |
| 19 | Forum Energy Technoligies Inc | FET | 120,800 | $4.5M | 0.79% |
| 20 | Civeo Corporation | CVEO | 193,750 | $4.4M | 0.79% |