SC
SRB Corp
13F filer · CIK 0001496228Reported Aug 14, 2026
Net seller this quarter
13F portfolio value$1.86BU.S. long equity reported on 13F
Positions160 new · 0 closed
Net flow last quarter-$279MBuys minus sells
Top 10 positions weight57.0%Concentration
Holdings
13F · last 4 quarters freeScroll for earlier quarters
| Company | Value | % of portfolio | % of company | POSITION CHANGE qoq % | First reported |
|---|---|---|---|---|---|
| Q2 2026Reported Aug 14, 202616 positions | |||||
| $212M | 11.40% | 0.01% | -1.2% | Q2 2013 | |
| $149M | 8.02% | 0.02% | -50.3% | Q2 2013 | |
| $134M | 7.23% | 12.22% | Not reported | Q2 2013 | |
| $123M | 6.62% | 0.93% | Not reported | Q3 2021 | |
| $107M | 5.77% | 0.00% | Not reported | Q4 2023 | |
| $91M | 4.89% | 0.14% | Not reported | Q4 2014 | |
| $81.8M | 4.40% | 0.00% | -0.5% | Q4 2020 | |
| $59.5M | 3.20% | 0.02% | Not reported | Q2 2013 | |
| $52.3M | 2.82% | 0.04% | Not reported | Q3 2014 | |
| $49.1M | 2.64% | 0.00% | 0.0% | Q3 2021 | |
| $44.8M | 2.41% | 0.01% | -60.2% | Q3 2021 | |
| $37.9M | 2.04% | 0.05% | Not reported | Q4 2020 | |
| $35.9M | 1.93% | 0.19% | Not reported | Q4 2023 | |
| $26.9M | 1.45% | 0.03% | Not reported | Q4 2014 | |
| $24.3M | 1.30% | 0.01% | -29.0% | Q2 2013 | |
| $22.9M | 1.23% | 0.00% | -67.4% | Q3 2014 | |
| Q1 2026Reported May 14, 202616 positions | |||||
| $213M | 13.09% | 0.01% | -16.9% | Q2 2013 | |
| $130M | 8.01% | 12.27% | -2.6% | Q2 2013 | |
| $115M | 7.09% | 0.90% | -7.5% | Q3 2021 | |
| $94.7M | 5.82% | 0.04% | -1.8% | Q2 2013 | |
| $93.8M | 5.76% | 0.00% | -2.2% | Q4 2023 | |
| $85.4M | 5.24% | 0.03% | -18.7% | Q3 2021 | |
| $77.1M | 4.74% | 0.01% | -14.6% | Q3 2014 | |
| $72.9M | 4.48% | 0.14% | -2.0% | Q4 2014 | |
| $66.1M | 4.06% | 0.00% | -1.8% | Q4 2020 | |
| $60.1M | 3.69% | 0.00% | -2.1% | Q3 2021 | |
| $55.7M | 3.42% | 0.02% | -2.1% | Q2 2013 | |
| $36.3M | 2.23% | 0.04% | -4.0% | Q3 2014 | |
| $35.3M | 2.17% | 0.04% | -1.8% | Q4 2020 | |
| $33.6M | 2.07% | 0.01% | -12.3% | Q2 2013 | |
| $31.5M | 1.93% | 0.03% | Not reported | Q4 2014 | |
| $29.2M | 1.79% | 0.19% | -2.3% | Q4 2023 | |
| Q4 2025Reported Feb 13, 202616 positions | |||||
| $335M | 18.39% | 0.01% | Not reported | Q2 2013 | |
| $144M | 7.88% | 12.37% | Not reported | Q2 2013 | |
| $118M | 6.48% | 0.96% | Not reported | Q3 2021 | |
| $114M | 6.25% | 0.04% | Not reported | Q3 2021 | |
| $106M | 5.83% | 0.00% | Not reported | Q4 2023 | |
| $81M | 4.45% | 0.01% | Not reported | Q3 2014 | |
| $80.6M | 4.43% | 0.04% | Not reported | Q2 2013 | |
| $73.3M | 4.02% | 0.00% | Not reported | Q4 2020 | |
| $68.8M | 3.78% | 0.14% | Not reported | Q4 2014 | |
| $63.8M | 3.50% | 0.00% | Not reported | Q3 2021 | |
| $49.8M | 2.74% | 0.02% | Not reported | Q2 2013 | |
| $41.8M | 2.30% | 0.04% | Not reported | Q3 2014 | |
| $38.1M | 2.09% | 0.01% | Not reported | Q2 2013 | |
| $36.3M | 1.99% | 0.05% | Not reported | Q4 2020 | |
| $32.8M | 1.80% | 0.03% | +8.9% | Q4 2014 | |
| $28.4M | 1.56% | 0.19% | Not reported | Q4 2023 | |
| Q3 2025Reported Nov 14, 202516 positions | |||||
| $359M | 20.57% | 0.01% | Not reported | Q2 2013 | |
| $130M | 7.46% | 12.37% | Not reported | Q2 2013 | |
| $111M | 6.38% | 0.04% | -3.4% | Q3 2021 | |
| $107M | 6.11% | 0.90% | -0.4% | Q3 2021 | |
| $101M | 5.79% | 0.00% | -6.1% | Q4 2023 | |
| $74.9M | 4.29% | 0.01% | -5.3% | Q3 2014 | |
| $73.3M | 4.20% | 0.05% | Not reported | Q2 2013 | |
| $65M | 3.73% | 0.14% | -3.6% | Q4 2014 | |
| $57M | 3.26% | 0.00% | -0.3% | Q3 2021 | |
| $56.9M | 3.26% | 0.00% | Not reported | Q4 2020 | |
| $40.8M | 2.34% | 0.01% | -5.4% | Q2 2013 | |
| $39.7M | 2.28% | 0.02% | -4.7% | Q2 2013 | |
| $39.7M | 2.28% | 0.04% | -11.6% | Q3 2014 | |
| $38.8M | 2.22% | 0.05% | Not reported | Q4 2020 | |
| $31.6M | 1.81% | 0.02% | Not reported | Q4 2014 | |
| $27.6M | 1.58% | 0.19% | Not reported | Q4 2023 | |
Premium opens every quarter this fund has filed