SRB Corp reported 16 positions worth $1.25B for the quarter ended Jun 30, 2026, up 1.7% on the prior quarter. It opened 0 new positions, added to 0, trimmed 7 and exited 0. Its largest holding is Microsoft Corp at 16.9% of the portfolio.
Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.
Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.
How many positions were opened, added to, trimmed or closed each quarter.
Share of reported value in each sector at every quarter end.
No positions were added to this quarter.
| Holding | Change | Trade Value | Weight |
|---|---|---|---|
| INTC Intel Corp | -1.08M -50.3% | $150.66M | 11.9% |
| GE General Electric Co | -181.0K -60.1% | $67.64M | 3.58% |
| WMT Walmart Inc. | -418.3K -67.4% | $47.38M | 1.83% |
| PG PROCTER & GAMBLE Co | -67.5K -29.0% | $9.90M | 1.94% |
| MSFT Microsoft Corp | -7,161 -1.2% | $2.67M | 16.93% |
| GOOGL Alphabet Inc. | -1,123 -0.5% | $401.33K | 6.53% |
| TM Toyota Motor Corp/ | -126 0.0% | $21.22K | 3.92% |
No new positions this quarter.
No positions were closed this quarter.
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | MSFT Microsoft Corp | Technology | 568.4K | $212.02M | 16.93% | -7,161 | -1.2% | Reduced | 0.01% |
| 2 | INTC Intel Corp | Technology | 1.07M | $149.04M | 11.9% | -1.08M | -50.3% | Reduced | 0.02% |
| 3 | SAFT Safety Insurance Group Inc | Financial Services | 1.79M | $134.35M | 10.73% | 0 | 0.0% | Unchanged | 12.22% |
| 4 | RNR Renaissancere Holdings Ltd | Financial Services | 388.5K | $123.11M | 9.83% | 0 | 0.0% | Unchanged | 0.93% |
| 5 | AMZN Amazon Com Inc | Consumer Discretionary | 450.4K | $107.36M | 8.57% | 0 | 0.0% | Unchanged | 0% |
| 6 | GWW W.W. Grainger, Inc. | Industrials | 66.9K | $90.96M | 7.26% | 0 | 0.0% | Unchanged | 0.14% |
| 7 | GOOGL Alphabet Inc. | Technology | 228.9K | $81.79M | 6.53% | -1,123 | -0.5% | Reduced | 0% |
| 8 | MRK Merck & Co., Inc. | Healthcare | 463.3K | $59.53M | 4.75% | 0 | 0.0% | Unchanged | 0.02% |
| 9 | CVS CVS HEALTH Corp | Healthcare | 506.0K | $52.35M | 4.18% | 0 | 0.0% | Unchanged | 0.04% |
| 10 | TM Toyota Motor Corp/ | Consumer Discretionary | 291.7K | $49.13M | 3.92% | -126 | 0.0% | Reduced | 0.02% |
| 11 | GE General Electric Co | Industrials | 119.9K | $44.82M | 3.58% | -181.0K | -60.1% | Reduced | 0.01% |
| 12 | SHW Sherwin Williams Co | Basic Materials | 110.0K | $37.89M | 3.03% | 0 | 0.0% | Unchanged | 0.05% |
| 13 | RS Reliance, Inc. | Industrials | 96.0K | $35.86M | 2.86% | 0 | 0.0% | Unchanged | 0.19% |
| 14 | CMCSA Comcast Corp | Communication Services | 1.10M | $26.92M | 2.15% | 0 | 0.0% | Unchanged | 0.03% |
| 15 | PG PROCTER & GAMBLE Co | Consumer Staples | 165.4K | $24.25M | 1.94% | -67.5K | -29.0% | Reduced | 0.01% |
Tip. Select a row to see that position’s full history at Srb.
As of its Q2 2026 13F filing, SRB Corp’s five largest positions were Microsoft Corp (MSFT) at 16.9%, Intel Corp (INTC) at 11.9%, Safety Insurance Group Inc (SAFT) at 10.7%, Renaissancere Holdings Ltd (RNR) at 9.8%, Amazon Com Inc (AMZN) at 8.6% of the reported portfolio.
SRB Corp reported a 13F portfolio worth $1.25B across 16 positions for Q2 2026. That is up 1.7% from the previous quarter.
Its largest sales by value were Intel Corp ($150.66M), General Electric Co ($67.64M), Walmart Inc. ($47.38M). It exited 0 positions entirely.
From the Form 13F-HR reports SRB Corp files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.
13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.