Christopher Bloomstran
Semper Augustus Investments Group
Christopher Bloomstran Microsoft Corp stake
total: 94
Semper Augustus Investments Group MSFT trades
- Total transactions:
- 11
- New positions:
- 2
- Sold out:
- 1
- Added:
- 2
- Reduced:
- 6
- Held since:
- 2026 Q2
- Held for:
- 1 quarter
- Latest activity:
- 2026 Q2
According to 2026 Q2 report, Christopher Bloomstran holds 641 Microsoft Corp (MSFT) shares with a market value of roughly $239.11K accounting for 0.03% of the overall portfolio. Semper Augustus Investments Group has held MSFT since at least 2013 Q2 with 146,305 shares in our earliest available record. Christopher Bloomstran later completely sold out the position and invested in Microsoft Corp again in 2026 Q2. Since at least 2013 Q2, Semper Augustus Investments Group has made 10 more transactions.
Estimated cost basis*
- Weighted AVG buy price:
- $373.02
Christopher Bloomstran's historical trades in Microsoft Corp
11 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q2
|
0.03%
|
641
|
$373.02
|
$239,106
|
new
|
+0.03%
|
|
2016 Q2
|
0.00%
|
$55.23
|
-100% (-67,208)
|
|||
|
2016 Q1
|
2.66%
|
$55.23
|
-1.35% (-917)
|
|||
|
2015 Q4
|
2.65%
|
$55.49
|
-15.27% (-12,279)
|
|||
|
2015 Q3
|
2.50%
|
$44.26
|
-6.45% (-5,542)
|
|||
|
2015 Q2
|
2.54%
|
$44.16
|
-0.08% (-68)
|
|||
|
2015 Q1
|
2.27%
|
$40.66
|
+0.63% (+539)
|
|||
|
2014 Q4
|
2.54%
|
$46.45
|
-0.55% (-473)
|
|||
|
2014 Q3
|
2.44%
|
$46.37
|
-41.33% (-60,557)
|
|||
|
2013 Q3
|
2.89%
|
$33.28
|
+0.14% (+200)
|
|||
|
2013 Q2
|
2.98%
|
$34.54
|
new or own*
|
|||
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
* Estimated cost basis: based on "Reported price*" (not earlier than 2013 Q2). Calculation starts from the latest "new buy" activity to the latest "close out" activity (if any).
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.