2026 Q1 Portfolio Activity
In 2026 Q1, SRB CORP maintained a portfolio of 23 distinct positions.
Position History
hover any row below to update
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Total Positions
23
Quarter
2026 Q1
Top Holding
MSFT (13.1%)
Top 10 Concentration
67.7%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-23 of 23
SRB CORP Full Holdings List — 2026 Q1
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MSFT
MICROSOFT CORP
|
Technology | 13.09% | 18.39% |
#1
Prev: #1
|
6.5 |
—
|
-117,374 | -16.9% |
P
S
|
575,549 | $213,050,974 |
$25.75
+1265.3%
|
2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-14 | ||
|
SAFT
SAFETY INS GROU...
|
Financial Services | 8.01% | 7.88% |
#2
Prev: #2
|
5.2 |
—
|
-47,629 | -2.6% |
P
S
|
1,794,655 | $130,363,740 | 2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
RNR
RENAISSANCERE H...
|
Financial Services | 7.09% | 6.48% |
#3
1
Prev: #4
|
4.3 |
—
|
-31,611 | -7.5% |
P
S
|
388,478 | $115,467,316 | 2021 Q3 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
XLK
SELECT SECTOR S...
|
Unknown | 6.97% | 6.74% |
#4
1
Prev: #3
|
4.3 |
—
|
no change | no change |
P
S
|
853,424 | $113,420,049 | 2025 Q1 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
INTC
INTEL CORP
|
Technology | 5.82% | 4.43% |
#5
5
Prev: #10
|
3.3 |
—
|
-38,683 | -1.8% |
P
S
|
2,146,415 | $94,721,294 | 2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 5.76% | 5.83% |
#6
Prev: #6
|
2.8 |
—
|
-10,016 | -2.2% |
P
S
|
450,434 | $93,811,889 | 2023 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
XLC
SELECT SECTOR S...
|
ETF | 5.45% | 5.17% |
#7
Prev: #7
|
3.2 |
—
|
no change | no change |
P
S
|
800,774 | $88,773,805 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
XLB
SELECT SECTOR S...
|
Unknown | 5.31% | 4.31% |
#8
3
Prev: #11
|
3.1 |
—
|
no change | no change |
P
S
|
1,729,580 | $86,427,112 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
GE
GE AEROSPACE
|
Industrials | 5.24% | 6.25% |
#9
4
Prev: #5
|
2.6 |
—
|
-68,984 | -18.6% |
P
S
|
300,911 | $85,389,514 | 2021 Q2 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
XLV
SELECT SECTOR S...
|
Unknown | 5.01% | 4.73% |
#10
2
Prev: #8
|
3.0 |
—
|
no change | no change |
P
S
|
556,818 | $81,635,087 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
WMT
WALMART INC
|
Consumer Defensive | 4.74% | 4.45% |
#11
2
Prev: #9
|
2.4 |
—
|
-106,471 | -14.6% |
P
S
|
620,579 | $77,125,558 | 2014 Q3 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
GWW
WW GRAINGER INC
|
Industrials | 4.48% | 3.78% |
#12
1
Prev: #13
|
2.3 |
—
|
-1,338 | -2.0% |
P
S
|
66,861 | $72,932,647 | 2014 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
GOOGL
ALPHABET INC
|
Communication Services | 4.06% | 4.02% |
#13
1
Prev: #12
|
2.1 |
—
|
-4,220 | -1.8% |
P
S
|
229,991 | $66,136,212 | 2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
TM
TOYOTA MOTOR CO...
|
Consumer Cyclical | 3.69% | 3.50% |
#14
Prev: #14
|
2.0 |
—
|
-6,277 | -2.1% |
P
S
|
291,815 | $60,140,154 | 2021 Q3 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
MRK
MERCK & CO INC
|
Healthcare | 3.42% | 2.74% |
#15
Prev: #15
|
1.9 |
—
|
-10,067 | -2.1% |
P
S
|
463,298 | $55,730,117 | 2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
CVS
CVS HEALTH CORP
|
Healthcare | 2.23% | 2.30% |
#16
Prev: #16
|
1.4 |
—
|
-20,839 | -4.0% |
P
S
|
506,016 | $36,342,069 | 2014 Q3 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
SHW
SHERWIN WILLIAM...
|
Basic Materials | 2.17% | 1.99% |
#17
1
Prev: #18
|
1.4 |
—
|
-2,029 | -1.8% |
P
S
|
110,041 | $35,273,642 | 2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
PG
PROCTER & GAMBL...
|
Consumer Defensive | 2.07% | 2.09% |
#18
1
Prev: #17
|
1.3 |
—
|
-32,711 | -12.3% |
P
S
|
232,924 | $33,643,543 | 2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
CMCSA
COMCAST CORP NE...
|
Communication Services | 1.93% | 1.80% |
#19
Prev: #19
|
1.8 |
—
|
no change | no change |
P
S
|
1,096,685 | $31,485,826 | 2014 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
RS
RELIANCE INC
|
Basic Materials | 1.79% | 1.56% |
#20
Prev: #20
|
1.2 |
—
|
-2,255 | -2.3% |
P
S
|
95,976 | $29,169,026 | 2023 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
XLY
SELECT SECTOR S...
|
Unknown | 1.03% | 1.01% |
#21
Prev: #21
|
1.4 |
—
|
no change | no change |
P
S
|
154,540 | $16,841,769 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
XLI
SELECT SECTOR S...
|
Unknown | 0.33% | 0.29% |
#22
Prev: #22
|
1.1 |
—
|
no change | no change |
P
S
|
33,621 | $5,437,524 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
XLP
SELECT SECTOR S...
|
Unknown | 0.30% | 0.25% |
#23
Prev: #23
|
1.1 |
—
|
no change | no change |
P
S
|
59,584 | $4,884,696 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 |
Showing 1-23 of 23 holdings