Christopher Bloomstran's Semper Augustus Investments Group opened a new position in S&P Global Inc (SPGI) in 2026 Q2, according to the 13F-HR filed with the SEC on August 14, 2026. The filing lists 46K shares worth about $18.7M at June 30, 2026, 2.12% of the reported portfolio. SPGI enters the book as the 13th largest of 50 stock positions.
What did the 2026 Q2 filing report for SPGI?
As of June 30, 2026, from the 13F-HR filed August 14, 2026.
| Value | |
|---|---|
| Shares | 46K |
| Reported value | $18.7M |
| Portfolio weight | 2.12% |
| Rank in portfolio | 13th of 50 |
How big is the new SPGI position?
Christopher Bloomstran opened 7 stock positions in 2026 Q2; SPGI is the 2nd largest of them by weight. An average stock position in the Christopher Bloomstran portfolio is 2% of the reported value, so the new name starts at about the fund's typical size.
Where does SPGI sit in the Christopher Bloomstran portfolio?
SPGI ranks 13th of 50 stock positions in the Christopher Bloomstran portfolio at 2.12%, about the fund's average stock position of 2%. The largest stock position is BRK-B at 15.45%. Next come ALK at 10.58% and BRK-A at 10.16%. The three largest stocks together are 36.19% of the book. The SPGI purchase was the 5th largest of the quarter's 33 position changes by percent change to portfolio. Across the 2026 Q2 portfolio, Christopher Bloomstran reported 50 stock positions, with 7 opened and 1 closed. The total portfolio value is about $884.6M, up 6% from the prior quarter.
Has Christopher Bloomstran held SPGI before?
Christopher Bloomstran has not reported SPGI before in the filings we track. Our data starts with the quarter ended June 30, 2013.
Did other funds buy or sell SPGI in 2026 Q2?
Among the other tracked funds that had filed for 2026 Q2 as of August 14, 2026, 13 hold SPGI. Of those, 4 opened it this quarter. Another 2 sold out of it. The largest buyers of SPGI this quarter were Chris Hohn, Eagle Capital Management and Bill Ackman. The largest sellers were Dev Kantesaria, William Von Mueffling and Parnassus Endeavor Fund. Every tracked holder of SPGI is on the SPGI ownership page.
FAQ
How many SPGI shares does Christopher Bloomstran hold?
Christopher Bloomstran holds 46K shares of SPGI as of June 30, 2026, worth about $18.7M.
What is SPGI's weight in the Christopher Bloomstran portfolio?
SPGI is 2.12% of the Christopher Bloomstran portfolio and ranks 13th of 50 stocks by weight.
Has Christopher Bloomstran owned SPGI before?
No. Christopher Bloomstran has not reported SPGI before in the filings we track, which start with the quarter ended June 30, 2013.
How many other tracked funds hold SPGI?
13 other tracked funds that had filed for 2026 Q2 hold SPGI. 4 of them opened it this quarter.