Q2 2026 13F · SEC CIK 1496228
Srb Corp
Institutional asset managerFiled 2026-08-14 for Q2 2026. Open the filing ↗ · All SEC filings ↗
- Reported 13F value
- $1.9B
- Reported positions
- 23
- Top holdings a year, 3 yrs
- +18.4%
- Assets under management
- $4.8B
Srb Corp is an institutional asset manager that reported 23 positions worth $1.9B in its Q2 2026 13F, filed 2026-08-14. Its largest holdings were Select Sector Spdr Tr (XLK, 12.3%), Microsoft Corp (MSFT, 11.4%), Intel Corp (INTC, 8.0%). A portfolio copying its top holdings returned 18.4% a year over the last 3 years, against 20.4% for the S&P 500.
Srb Corp holdings all 23 positions.
Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.
| Stock | % of 13F value | Share change | Reported value |
|---|---|---|---|
| XLKSelect Sector Spdr Tr | 12.3% | +40.7% | $228.7M |
| MSFTMicrosoft Corp | 11.4% | -1.2% | $212.0M |
| INTCIntel Corp | 8.0% | -50.3% | $149.0M |
| SAFTSafety Ins Group Inc | 7.2% | +0.0% | $134.3M |
| RNRRenaissancere Holdings | 6.6% | +0.0% | $123.1M |
| AMZNAmazon Com Inc | 5.8% | +0.0% | $107.4M |
| GWWWw Grainger Inc | 4.9% | +0.0% | $91.0M |
| XLVSelect Sector Spdr Tr | 4.8% | +0.0% | $88.3M |
| XLBSelect Sector Spdr Tr | 4.7% | +0.0% | $87.9M |
| XLCSelect Sector Spdr Tr | 4.6% | +0.0% | $85.8M |
| GOOGLAlphabet Inc | 4.4% | -0.5% | $81.8M |
| MRKMerck & Co Inc | 3.2% | +0.0% | $59.5M |
| XLISelect Sector Spdr Tr | 3.1% | +823.8% | $57.5M |
| CVSCvs Health Corp | 2.8% | +0.0% | $52.3M |
| TMToyota Motor Corp | 2.6% | -0.0% | $49.1M |
| GEGe Aerospace | 2.4% | -60.1% | $44.8M |
| XLPSelect Sector Spdr Tr | 2.2% | +720.4% | $40.6M |
| SHWSherwin Williams Co | 2.0% | +0.0% | $37.9M |
| RSReliance Inc | 1.9% | +0.0% | $35.9M |
| CMCSAComcast Corp New | 1.4% | +0.0% | $26.9M |
| PGProcter & Gamble Co | 1.3% | -29.0% | $24.3M |
| WMTWalmart Inc | 1.2% | -67.4% | $22.9M |
| XLYSelect Sector Spdr Tr | 1.0% | +0.0% | $18.1M |
What Srb Corp bought and sold in Q2 2026, against Q1 2026.
New positions
No new positions among the largest holdings.
Added to
- XLI Select Sector Spdr Tr+823.8% shares
- XLP Select Sector Spdr Tr+720.4% shares
- XLK Select Sector Spdr Tr+40.7% shares
Reduced
- WMT Walmart Inc-67.4% shares
- GE Ge Aerospace-60.1% shares
- INTC Intel Corp-50.3% shares
- PG Procter & Gamble Co-29.0% shares
Sold out
Nothing sold out.
Share counts compared with the Q1 2026 13F; a split also changes share counts.
How the holdings did against the S&P 500.
- 1 year
- +28.3% /yr
- S&P 500 +20.1%
- 3 years
- +18.4% /yr
- S&P 500 +20.4%
- 5 years
- +10.3% /yr
- S&P 500 +11.6%
A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.
Reported 13F value by quarter.
| Quarter | 13F value | Positions |
|---|---|---|
| Q2 2026 | $1.9B | 23 |
| Q1 2026 | $1.6B | 23 |
| Q4 2025 | $1.8B | 23 |
| Q3 2025 | $1.7B | 23 |
| Q2 2025 | $1.7B | 23 |
| Q1 2025 | $1.5B | 23 |
| Q4 2024 | $1.7B | 23 |
| Q3 2024 | $1.8B | 18 |
| Q2 2024 | $1.7B | 19 |
| Q1 2024 | $1.8B | 75 |
| Q4 2023 | $1.7B | 90 |
| Q3 2023 | $1.7B | 95 |
Questions about Srb Corp's portfolio
What stocks does Srb Corp own?
Srb Corp's latest 13F, for Q2 2026 and filed Aug 14, 2026, lists 23 positions worth $1.9B. The largest are Select Sector Spdr Tr (XLK) at 12.3%, Microsoft Corp (MSFT) at 11.4%, Intel Corp (INTC) at 8.0%, Safety Ins Group Inc (SAFT) at 7.2% and Renaissancere Holdings (RNR) at 6.6%.
What did Srb Corp buy last quarter?
In Q2 2026, Srb Corp added Select Sector Spdr Tr (XLI) (+823.8% shares), Select Sector Spdr Tr (XLP) (+720.4% shares) and Select Sector Spdr Tr (XLK) (+40.7% shares), compared with its Q1 2026 filing.
What did Srb Corp sell last quarter?
In Q2 2026, Srb Corp Walmart Inc (WMT) (-67.4% shares), Ge Aerospace (GE) (-60.1% shares) and Intel Corp (INTC) (-50.3% shares), compared with its Q1 2026 filing.
How has Srb Corp's portfolio performed?
A portfolio copying Srb Corp's 20 largest 13F holdings each quarter, from the day each filing was public, returned +18.4% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +28.3% against +20.1%. Over 5 years: +10.3% a year against +11.6%.
When is Srb Corp's next 13F filing due?
13F filings are due 45 days after each quarter ends. Srb Corp's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.
How much money does Srb Corp manage?
Srb Corp reported $4.8B of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $1.9B.