SRB CORP
An institutional investment manager in BOSTON, MA. Its Form 13F for the quarter ended Jun 30, 2026, filed Aug 14, 2026. SEC CIK 1496228.
- Reported value$1.86bn
- Positions23
Holdings: 23 positions
The filing on sec.govAs filed, largest first. Reported value is what the manager stated for each position at the quarter end, in US dollars; it is filing data, not a price. Weight is the position's share of the total reported value. Changes compare with the 13F for the quarter ended 2026-03-31. The filing's table has 46 lines; lines for the same security and option type are added together here.
| Issuer | Class | CUSIP | Reported value$m | Weight | Shares | Put or call | Change on the quarter before |
|---|---|---|---|---|---|---|---|
| Select Sector SPDR TR | ST STR TECHN ETF | 81369Y803 | 229 | 12.3% | 1,200,431 | Added+347,007 | |
| Microsoft CorpMSFT | COM | 594918104 | 212 | 11.4% | 568,388 | Reduced−7,161 | |
| Intel CorpINTC | COM | 458140100 | 149 | 8.0% | 1,067,407 | Reduced−1,079,008 | |
| Safety Ins Group IncSAFT | COM | 78648T100 | 134 | 7.2% | 1,794,655 | Unchanged | |
| Renaissancere Holdings Ltd | COM | G7496G103 | 123 | 6.6% | 388,478 | Unchanged | |
| Amazon Com IncAMZN | COM | 023135106 | 107 | 5.8% | 450,434 | Unchanged | |
| WW Grainger IncGWW | COM | 384802104 | 91.0 | 4.9% | 66,861 | Unchanged | |
| Select Sector SPDR TR | ST STR CARE ETF | 81369Y209 | 88.3 | 4.8% | 556,818 | Unchanged | |
| Select Sector SPDR TR | ST STR MATER ETF | 81369Y100 | 87.9 | 4.7% | 1,729,580 | Unchanged | |
| Select Sector SPDR TR | ST STR SVC ETF | 81369Y852 | 85.8 | 4.6% | 800,774 | Unchanged | |
| Alphabet IncGOOGL | CAP STK CL A | 02079K305 | 81.8 | 4.4% | 228,868 | Reduced−1,123 | |
| Merck & Co IncMRK | COM | 58933Y105 | 59.5 | 3.2% | 463,298 | Unchanged | |
| Select Sector SPDR TR | ST STR INDL ETF | 81369Y704 | 57.5 | 3.1% | 310,583 | Added+276,962 | |
| CVS Health CorpCVS | COM | 126650100 | 52.3 | 2.8% | 506,016 | Unchanged | |
| Toyota Motor CorpTM | ADS | 892331307 | 49.1 | 2.6% | 291,689 | Reduced−126 | |
| GE AerospaceGE | COM NEW | 369604301 | 44.8 | 2.4% | 119,925 | Reduced−180,986 | |
| Select Sector SPDR TR | ST STR STAPL ETF | 81369Y308 | 40.6 | 2.2% | 488,831 | Added+429,247 | |
| Sherwin Williams CoSHW | COM | 824348106 | 37.9 | 2.0% | 110,041 | Unchanged | |
| Reliance IncRS | COM | 759509102 | 35.9 | 1.9% | 95,976 | Unchanged | |
| Comcast Corp NewCMCSA | CL A | 20030N101 | 26.9 | 1.4% | 1,096,685 | Unchanged | |
| Procter & Gamble CoPG | COM | 742718109 | 24.3 | 1.3% | 165,402 | Reduced−67,522 | |
| Walmart IncWMT | COM | 931142103 | 22.9 | 1.2% | 202,248 | Reduced−418,331 | |
| Select Sector SPDR TR | ST STR DISCR ETF | 81369Y407 | 18.1 | 1.0% | 154,540 | Unchanged |
Source: SEC EDGAR, Form 13F-HR, accession 0000904454-26-000456 (on sec.gov). Last ingested by Listed: Oct 22, 2026, 05:26 ET. Listed shows no prices and gives no investment advice.