Srb Corp 13F annual report

Srb Corp is an investment fund managing more than $1.69 trillion ran by Frederick Childs. There are currently 19 companies in Mr. Childs’s portfolio. The largest investments include Microsoft Ord and Merck & Co Ord, together worth $499 billion.

$1.69 trillion Assets Under Management (AUM)

As of 7th August 2024, Srb Corp’s top holding is 748,727 shares of Microsoft Ord currently worth over $335 billion and making up 19.8% of the portfolio value. In addition, the fund holds 1,327,587 shares of Merck & Co Ord worth $164 billion. The third-largest holding is Safety Insurance Group Ord worth $138 billion and the next is Intel Ord worth $105 billion, with 3,401,982 shares owned.

Currently, Srb Corp's portfolio is worth at least $1.69 trillion. The total portfolio value may be much higher due to cash assets that are not publicly disclosed such as fixed income, real estate, or cash equivalents.

Careers at Srb Corp

The Srb Corp office and employees reside in Boston, Massachusetts. According to the last 13-F report filed with the SEC, Frederick Childs serves as the Vice President at Srb Corp.

Recent trades

In the most recent 13F filing, Srb Corp revealed that it had opened a new position in Vanguard Infotch Idx Etf and bought 127,592 shares worth $73.6 billion.

The investment fund also strengthened its position in Intel Ord by buying 990,335 additional shares. This makes their stake in Intel Ord total 3,401,982 shares worth $105 billion.

On the other hand, there are companies that Srb Corp is getting rid of from its portfolio. Srb Corp closed its position in Aon Cl A Ord on 14th August 2024. It sold the previously owned 153,426 shares for $51.2 billion. Frederick Childs also disclosed a decreased stake in Ww Grainger Ord by approximately 0.1%. This leaves the value of the investment at $57.6 billion and 63,859 shares.

One of the largest hedge funds

The two most similar investment funds to Srb Corp are Venturi Wealth Management and Lockheed Martin Investment Management Co. They manage $1.69 trillion and $1.68 trillion respectively.


The complete list of Srb Corp trades based on 13F SEC filings

These positions were updated on August 14th based on the fund’s latest 13F filing. Quickly find out what the most recently closed or increased positions are.

Security Shares Owned Value Allocation
Microsoft Ord
No change
748,727
$334,643,532,000 19.83%
Merck & Co Ord
No change
1,327,587
$164,355,271,000 9.74%
Safety Insurance Group Ord
No change
1,842,284
$138,226,569,000 8.19%
Intel Ord
41.06%
3,401,982
$105,359,382,000 6.24%
Renaissancere Ord
No change
450,926
$100,786,471,000 5.97%
Amazon Com Ord
No change
433,793
$83,830,498,000 4.97%
Alphabet Cl A Ord
16.02%
428,093
$77,977,140,000 4.62%
Vanguard Infotch Idx Etf
Opened
127,592
$73,568,272,000 4.36%
Comcast Cl A Ord
10,285.67%
1,715,089
$67,162,885,000 3.98%
Cvs Health Ord
No change
1,131,646
$66,835,013,000 3.96%
Sherwin Williams Ord
No change
219,979
$65,648,333,000 3.89%
Reliance Ord
9.05%
228,864
$65,363,558,000 3.87%
Toyota Motor Adr Rep 10 Ord
No change
312,904
$64,135,932,000 3.80%
Ge Aerospace Ord
No change
396,579
$63,044,164,000 3.74%
Ww Grainger Ord
1.14%
63,859
$57,616,144,000 3.41%
Walmart Ord
1.50%
767,502
$51,967,561,000 3.08%
Aon Cl A Ord
Closed
153,426
$51,201,325,000
Ericsson Spon Adr Rep 1 Cl B Ord
Closed
9,077,031
$50,014,441,000
Procter & Gamble Ord
1.52%
280,762
$46,303,269,000 2.74%
Berkshire Hathaway Cl B Ord
50.39%
106,799
$43,445,834,000 2.57%
Verisk Analytics Ord
Closed
174,575
$41,152,565,000
Ge Vernova Ord
Opened
99,140
$17,003,502,000 1.01%
Fedex Ord
Closed
2,872
$832,134,000
Garmin Ord
Closed
5,589
$832,035,000
Kroger Ord
Closed
14,243
$813,703,000
Caterpillar Ord
Closed
2,182
$799,550,000
Hubbell Ord
Closed
1,926
$799,386,000
Autozone Ord
Closed
252
$794,216,000
Paccar Ord
Closed
6,400
$792,896,000
Martin Marietta Materials Ord
Closed
1,288
$790,754,000
Conocophillips Ord
Closed
6,200
$789,136,000
Coterra Energy Ord
Closed
27,906
$778,019,000
A O Smith Ord
Closed
8,657
$774,455,000
Packaging Corp Of America Ord
Closed
4,003
$759,690,000
Snap On Ord
Closed
2,561
$758,620,000
Hartford Financial Services Grup Ord
Closed
7,348
$757,212,000
Eqt Ord
Closed
20,267
$751,298,000
Nvr Ord
Closed
92
$745,196,000
Progressive Ord
Closed
3,603
$745,173,000
O Reilly Automotive Ord
Closed
658
$742,804,000
Masco Ord
Closed
9,388
$740,525,000
Assurant Ord
Closed
3,905
$735,077,000
Wr Berkley Ord
Closed
8,309
$734,848,000
Idex Ord
Closed
3,006
$733,524,000
Molson Coors Beverage Compa Cl B Ord
Closed
10,881
$731,748,000
Cigna Ord
Closed
2,005
$728,196,000
Home Depot Ord
Closed
1,896
$727,306,000
Loews Ord
Closed
9,259
$724,887,000
Cdw Ord
Closed
2,833
$724,624,000
Mckesson Ord
Closed
1,346
$722,600,000
Expeditors Intnl Of Washtn Cl A Ord
Closed
5,936
$721,639,000
Jacobs Solutions Ord
Closed
4,694
$721,608,000
Travelers Companies Ord
Closed
3,135
$721,489,000
Illinois Tool Ord
Closed
2,684
$720,198,000
General Dynamics Ord
Closed
2,548
$719,784,000
Lamb Weston Holdings Ord
Closed
6,723
$716,201,000
F5 Ord
Closed
3,775
$715,702,000
Cencora Ord
Closed
2,940
$714,390,000
Atmos Energy Ord
Closed
5,998
$712,982,000
Chubb Ord
Closed
2,735
$708,721,000
Molina Healthcare Ord
Closed
1,720
$706,628,000
Ppg Industries Ord
Closed
4,865
$704,939,000
Marsh & Mclennan Ord
Closed
3,401
$700,538,000
Huntington Ingalls Industries Ord
Closed
2,403
$700,402,000
Elevance Health Ord
Closed
1,344
$696,918,000
Regeneron Pharmaceuticals Ord
Closed
724
$696,842,000
Coca-cola Ord
Closed
11,373
$695,800,000
Cme Group Cl A Ord
Closed
3,228
$694,956,000
Csx Ord
Closed
18,665
$691,911,000
Johnson & Johnson Ord
Closed
4,351
$688,284,000
Paychex Ord
Closed
5,530
$679,084,000
Centene Ord
Closed
8,614
$676,027,000
Automatic Data Processing Ord
Closed
2,693
$672,550,000
Allegion Ord
Closed
4,930
$664,120,000
Cognizant Technology Solutn Cl A Ord
Closed
8,916
$653,454,000
Unitedhealth Grp Ord
Closed
1,318
$652,014,000
Globe Life Ord
Closed
5,450
$634,216,000
No transactions found
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