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The Analysis of SRB CORP's Holdings & P&L

Currently, SRB CORP holds 23 types of securities in its portfolio with a total value $1.6B. In the most recent quarter, they have decreased their positions in MSFT (-117.4K shares, valued at $43.4M), N/A (-69.0K shares, valued at $19.6M), WMT (-106.5K shares, valued at $13.2M).

1M P&L

+122.6M+7.34%

3M P&L

+206.1M+12.98%

HY P&L

+265.0M+17.34%

P&L figures are estimated based on reported 13F stock holdings and market price changes. They are approximations and may not reflect actual fund performance. Stock split events may also affect the accuracy of these calculations, and we cannot guarantee that all splits have been fully accounted for.

Top Holding Treemap

Top Industries by Value

1N/A410.1M

25.9%

2Software - Infrastructure335.1M

21.1%

3Insurance - Property & Casualty143.5M

9.1%

Top Industries by Stock Count

1N/A7 stocks

35.0%

2Internet Retail1 stocks

5.0%

3Telecom Services1 stocks

5.0%

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Stock Holdings

TickerCompany NameSharesShares △%Event DateReport DateHistory

MSFT MICROSOFT CORP575.5K shares-16.94%2026-03-312026-05-14

SAFT SAFETY INS GROUP INC1.8M shares-2.59%2026-03-312026-05-14

RNR RENAISSANCERE HLDGS LTD388.5K shares-7.52%2026-03-312026-05-14

XLK SELECT SECTOR SPDR TR853.4K shares0.00%2026-03-312026-05-14

INTC INTEL CORP2.1M shares-1.77%2026-03-312026-05-14

AMZN AMAZON COM INC450.4K shares-2.18%2026-03-312026-05-14

XLC SELECT SECTOR SPDR TR800.8K shares0.00%2026-03-312026-05-14

XLB SELECT SECTOR SPDR TR1.7M shares0.00%2026-03-312026-05-14

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GE AEROSPACE GE AEROSPACE300.9K shares-18.65%2026-03-312026-05-14

XLV SELECT SECTOR SPDR TR556.8K shares0.00%2026-03-312026-05-14

WMT WALMART INC620.6K shares-14.64%2026-03-312026-05-14

GWW WW GRAINGER INC66.9K shares-1.96%2026-03-312026-05-14

ALPHABET INC ALPHABET INC230.0K shares-1.80%2026-03-312026-05-14

TM TOYOTA MOTOR CORP291.8K shares-2.11%2026-03-312026-05-14

MERCK & CO INC MERCK & CO INC463.3K shares-2.13%2026-03-312026-05-14

CVS CVS HEALTH CORP506.0K shares-3.96%2026-03-312026-05-14

Sponsored

SHW SHERWIN WILLIAMS CO110.0K shares-1.81%2026-03-312026-05-14

PG PROCTER & GAMBLE CO232.9K shares-12.31%2026-03-312026-05-14

CMCSA COMCAST CORP NEW1.1M shares0.00%2026-03-312026-05-14

RS RELIANCE INC96.0K shares-2.30%2026-03-312026-05-14

XLY SELECT SECTOR SPDR TR154.5K shares0.00%2026-03-312026-05-14

XLI SELECT SECTOR SPDR TR33.6K shares0.00%2026-03-312026-05-14

XLP SELECT SECTOR SPDR TR59.6K shares0.00%2026-03-312026-05-14

MSFT

MICROSOFT CORP

-16.94%

Shares575.5K

Event2026-03-31

Filed2026-05-14

SAFT

SAFETY INS GROUP INC

-2.59%

Shares1.8M

Event2026-03-31

Filed2026-05-14

RNR

RENAISSANCERE HLDGS LTD

-7.52%

Shares388.5K

Event2026-03-31

Filed2026-05-14

XLK

SELECT SECTOR SPDR TR

0.00%

Shares853.4K

Event2026-03-31

Filed2026-05-14

INTC

INTEL CORP

-1.77%

Shares2.1M

Event2026-03-31

Filed2026-05-14

AMZN

AMAZON COM INC

-2.18%

Shares450.4K

Event2026-03-31

Filed2026-05-14

XLC

SELECT SECTOR SPDR TR

0.00%

Shares800.8K

Event2026-03-31

Filed2026-05-14

XLB

SELECT SECTOR SPDR TR

0.00%

Shares1.7M

Event2026-03-31

Filed2026-05-14

GE AEROSPACE

-18.65%

Shares300.9K

Event2026-03-31

Filed2026-05-14

XLV

SELECT SECTOR SPDR TR

0.00%

Shares556.8K

Event2026-03-31

Filed2026-05-14

WMT

WALMART INC

-14.64%

Shares620.6K

Event2026-03-31

Filed2026-05-14

GWW

WW GRAINGER INC

-1.96%

Shares66.9K

Event2026-03-31

Filed2026-05-14

ALPHABET INC

-1.80%

Shares230.0K

Event2026-03-31

Filed2026-05-14

TOYOTA MOTOR CORP

-2.11%

Shares291.8K

Event2026-03-31

Filed2026-05-14

MERCK & CO INC

-2.13%

Shares463.3K

Event2026-03-31

Filed2026-05-14

CVS

CVS HEALTH CORP

-3.96%

Shares506.0K

Event2026-03-31

Filed2026-05-14

SHW

SHERWIN WILLIAMS CO

-1.81%

Shares110.0K

Event2026-03-31

Filed2026-05-14

PROCTER & GAMBLE CO

-12.31%

Shares232.9K

Event2026-03-31

Filed2026-05-14

CMCSA

COMCAST CORP NEW

0.00%

Shares1.1M

Event2026-03-31

Filed2026-05-14

RELIANCE INC

-2.30%

Shares96.0K

Event2026-03-31

Filed2026-05-14

XLY

SELECT SECTOR SPDR TR

0.00%

Shares154.5K

Event2026-03-31

Filed2026-05-14

XLI

SELECT SECTOR SPDR TR

0.00%

Shares33.6K

Event2026-03-31

Filed2026-05-14

XLP

SELECT SECTOR SPDR TR

0.00%

Shares59.6K

Event2026-03-31

Filed2026-05-14

Call Option Holdings

No call option holdings data available

Put Option Holdings

No put option holdings data available