Christopher Bloomstran
Semper Augustus Investments Group
Christopher Bloomstran Deckers Outdoor Corp stake
total: 90
Semper Augustus Investments Group DECK trades
- Total transactions:
- 4
- New positions:
- 1
- Added:
- 3
- Held since:
- 2025 Q2
- Held for:
- 4 quarters
- Latest activity:
- 2026 Q1
According to 2026 Q1 report, Christopher Bloomstran holds 661,029 Deckers Outdoor Corp (DECK) shares with a market value of roughly $66.16M accounting for 7.90% of the overall portfolio. To date, the estimated cost basis is nearly $102.79 for "buy" trades. Semper Augustus Investments Group first purchased DECK in 2025 Q2, initially acquiring 210,523 shares. Since the initial investment in Deckers Outdoor Corp (DECK), Semper Augustus Investments Group has made 3 more transactions.
When did Christopher Bloomstran buy Deckers Outdoor Corp (DECK)?
Christopher Bloomstran first invested in Deckers Outdoor Corp (DECK) in 2025 Q2 at the reported quarter-end price of $103.07 per share.
What's the cost basis of Semper Augustus Investments Group's DECK stake?
The estimated cost basis for Deckers Outdoor Corp (DECK) stake is around $102.79 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $102.79
Christopher Bloomstran's historical trades in Deckers Outdoor Corp
4 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q1
|
7.90%
|
661,029
|
$100.09
|
$66,162,393
|
+3.33% (+21,331)
|
+0.25%
|
|
2025 Q4
|
7.63%
|
639,698
|
$103.67
|
$66,317,492
|
+70.66% (+264,857)
|
+3.16%
|
|
2025 Q3
|
4.74%
|
374,841
|
$101.37
|
$37,997,632
|
+78.05% (+164,318)
|
+2.08%
|
|
2025 Q2
|
3.05%
|
210,523
|
$103.07
|
$21,698,606
|
new
|
+3.05%
|
* 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.