SRB

BOSTON, MAfiles as SRB CORP

$1.9bn in 23 US stocks at the end of 30 June 2026. The top 10 are 70.3% of the money. It changed about 13.7% of the portfolio this quarter.

Value
$1.9bn
Stocks
23
Top 10 share
70.3%
Turnover
13.7%

What changed this quarter

New

Bought for the first time this quarter.

None this quarter.

Added

Bought more of a stock they already held.

  • Select Sector Spdr TRXLK
    12.3% of the fund
    +41%
  • Select Sector Spdr TRXLI
    3.1% of the fund
    +824%
  • Select Sector Spdr TRXLP
    2.2% of the fund
    +720%

Cut

Sold some of their stake.

Sold out

Sold their entire stake.

None this quarter.

Holdings

  • Select Sector Spdr TRXLK
    Share
    12.3%
    Value
    $229m
    Shares
    1,200,431

    +41%

  • MicrosoftMSFT
    Share
    11.4%
    Value
    $212m
    Shares
    568,388

    Held

  • IntelINTC
    Share
    8.0%
    Value
    $149m
    Shares
    1,067,407

    -50%

  • Safety Insurance GroupSAFT
    Share
    7.2%
    Value
    $134m
    Shares
    1,794,655

    Held

  • Renaissancere HoldingsRNR
    Share
    6.6%
    Value
    $123m
    Shares
    388,478

    Held

  • Amazon.comAMZN
    Share
    5.8%
    Value
    $107m
    Shares
    450,434

    Held

  • W.W. GraingerGWW
    Share
    4.9%
    Value
    $91m
    Shares
    66,861

    Held

  • Select Sector Spdr TRXLV
    Share
    4.8%
    Value
    $88m
    Shares
    556,818

    Held

  • Select Sector Spdr TRXLB
    Share
    4.7%
    Value
    $88m
    Shares
    1,729,580

    Held

  • Select Sector Spdr TRXLC
    Share
    4.6%
    Value
    $86m
    Shares
    800,774

    Held

  • AlphabetGOOGL
    Share
    4.4%
    Value
    $82m
    Shares
    228,868

    Held

  • MerckMRK
    Share
    3.2%
    Value
    $60m
    Shares
    463,298

    Held

  • Select Sector Spdr TRXLI
    Share
    3.1%
    Value
    $58m
    Shares
    310,583

    +824%

  • CVS HealthCVS
    Share
    2.8%
    Value
    $52m
    Shares
    506,016

    Held

  • Toyota MotorTM
    Share
    2.6%
    Value
    $49m
    Shares
    291,689

    Held

  • General ElectricGE
    Share
    2.4%
    Value
    $45m
    Shares
    119,925

    -60%

  • Select Sector Spdr TRXLP
    Share
    2.2%
    Value
    $41m
    Shares
    488,831

    +720%

  • Sherwin-WilliamsSHW
    Share
    2.0%
    Value
    $38m
    Shares
    110,041

    Held

  • RelianceRS
    Share
    1.9%
    Value
    $36m
    Shares
    95,976

    Held

  • ComcastCMCSA
    Share
    1.4%
    Value
    $27m
    Shares
    1,096,685

    Held

  • Procter & GamblePG
    Share
    1.3%
    Value
    $24m
    Shares
    165,402

    -29%

  • WalmartWMT
    Share
    1.2%
    Value
    $23m
    Shares
    202,248

    -67%

  • Select Sector Spdr TRXLY
    Share
    1.0%
    Value
    $18m
    Shares
    154,540

    Held

Over time and by industry

Value over time

Jun '25
 
Dec '25
 
Jun '26

Value is up 11.5% since 30 June 2025.

Where the money is

Technology19.4%
Financial services13.8%
Retail & consumer8.4%
Industrials7.3%
Health care6.0%
Media & telecom5.8%
Materials4.0%
Everyday goods2.5%
Other32.6%

From the fund's 13F filings. They list US stocks and options only, 45 days after each quarter, and leave out cash, bonds, shorts and foreign shares.