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Daily Journal Corp

DJCO

Daily Journal Corp

Daily Journal Corp historical holders

total: 2

Aquamarine Capital Daily Journal Corp transactions over time

Total transactions:
1
New positions:
1
Held since:
2021 Q2
Held for:
21 quarters
Latest activity:
2021 Q2
Guy Spier has been an institutional investor in Daily Journal Corp (DJCO) since 2021 Q2. According to 2026 Q2 report, Guy Spier holds 11,500 shares with a market value of roughly $6.91M representing 4.80% of their equity portfolio. The fund/company first acquired DJCO in 2021 Q2, initially purchasing 11,500 shares.

Does Guy Spier still hold DJCO?

Yes, Guy Spier continues to hold Daily Journal Corp (DJCO). According to their 2026 Q2 report, they maintain a position of 11,500 shares valued at approximately $6.91M, representing 4.80% of their equity portfolio.

When did Guy Spier first invest in DJCO?

Guy Spier first invested in Daily Journal Corp (DJCO) in 2021 Q2 at the reported quarter-end price of $338.52 per share, acquiring 11,500 shares in their initial purchase.

What is Guy Spier's average cost basis for DJCO?

Based on historical transaction data, Guy Spier's estimated cost basis for Daily Journal Corp (DJCO) is approximately $338.52 per share. This represents their average reported price* across all buy transactions.

Estimated cost basis*

Weighted AVG buy price:
$338.52

DJCO transactions history by Aquamarine Capital

1 result
Period % of
portfolio
Shares
held after*
Reported
price*
Value* % (shares)
of activity
% change
to portfolio
2021 Q2
1.83%
11,500
$338.52
$3,893,000
new
+1.83%
* 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.
* 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.