Terminal · Institutions
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
SRB CORP (CIK 1496228) reported $1.63B across 23 reported positions in its SEC 13F filing for 2026-03-31. Largest positions: MSFT ($213.1M, 13.09%), SAFT ($130.4M, 8.01%), RNR ($115.5M, 7.09%), XLK ($113.4M, 6.97%), INTC ($94.7M, 5.82%). Source: SEC Form 13F.
| Rank | Ticker | Company | Value | % Portfolio | Shares | Action |
|---|---|---|---|---|---|---|
| 1 | MSFT | MICROSOFT CORP | $213.1M | 13.09% | 575,549 | Trimmed |
| 2 | SAFT | SAFETY INS GROUP INC | $130.4M | 8.01% | 1.8M | Trimmed |
| 3 | RNR | RENAISSANCERE HLDGS LTD | $115.5M | 7.09% | 388,478 | Trimmed |
| 4 | XLK | SELECT SECTOR SPDR TR | $113.4M | 6.97% | 853,424 | Hold |
| 5 | INTC | INTEL CORP | $94.7M | 5.82% | 2.1M | Trimmed |
| 6 | AMZN | AMAZON COM INC | $93.8M | 5.76% | 450,434 | Trimmed |
| 7 | XLC | SELECT SECTOR SPDR TR | $88.8M | 5.45% | 800,774 | Hold |
| 8 | XLB | SELECT SECTOR SPDR TR | $86.4M | 5.31% | 1.7M | Hold |
| 9 | GE | GE AEROSPACE | $85.4M | 5.24% | 300,911 | Trimmed |
| 10 | XLV | SELECT SECTOR SPDR TR | $81.6M | 5.01% | 556,818 | Hold |
| 11 | WMT | WALMART INC | $77.1M | 4.74% | 620,579 | Trimmed |
| 12 | GWW | WW GRAINGER INC | $72.9M | 4.48% | 66,861 | Trimmed |
| 13 | GOOGL | ALPHABET INC | $66.1M | 4.06% | 229,991 | Trimmed |
| 14 | TM | TOYOTA MOTOR CORP | $60.1M | 3.69% | 291,815 | Trimmed |
| 15 | MRK | MERCK & CO INC | $55.7M | 3.42% | 463,298 | Trimmed |
| 16 | CVS | CVS HEALTH CORP | $36.3M | 2.23% | 506,016 | Trimmed |
| 17 | SHW | SHERWIN WILLIAMS CO | $35.3M | 2.17% | 110,041 | Trimmed |
| 18 | PG | PROCTER & GAMBLE CO | $33.6M | 2.07% | 232,924 | Trimmed |
| 19 | CMCSA | COMCAST CORP NEW | $31.5M | 1.93% | 1.1M | Hold |
| 20 | RS | RELIANCE INC | $29.2M | 1.79% | 95,976 | Trimmed |
| 21 | XLY | SELECT SECTOR SPDR TR | $16.8M | 1.03% | 154,540 | Hold |
| 22 | XLI | SELECT SECTOR SPDR TR | $5.4M | 0.33% | 33,621 | Hold |
| 23 | XLP | SELECT SECTOR SPDR TR | $4.9M | 0.30% | 59,584 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31