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User

Guy Spier

Aquamarine Capital

Guy Spier Moodys Corp stake

total: 30

Aquamarine Capital MCO trades

Total transactions:
2
New positions:
1
Added:
1
Held since:
2016 Q1
Held for:
42 quarters
Latest activity:
2020 Q2
According to 2026 Q2 report, Guy Spier holds 27,000 Moodys Corp (MCO) shares with a market value of roughly $12.23M accounting for 8.49% of the overall portfolio. To date, the estimated cost basis is nearly $109.76 for "buy" trades. Aquamarine Capital first purchased MCO in 2016 Q1, initially acquiring 25,000 shares. Since the initial investment in Moodys Corp (MCO), Aquamarine Capital has made 1 more transaction.

How many MCO shares does Guy Spier currently hold?

According to 2026 Q2 report, Guy Spier holds 27,000 shares of Moodys Corp (MCO), valued at around $12.23M.

When did Guy Spier buy Moodys Corp (MCO)?

Guy Spier first invested in Moodys Corp (MCO) in 2016 Q1 at the reported quarter-end price of $96.56 per share.

What's the cost basis of Aquamarine Capital's MCO stake?

The estimated cost basis for Moodys Corp (MCO) stake is around $109.76 per share. This represents their average reported price* across all buy transactions

Estimated cost basis*

Weighted AVG buy price:
$109.76

Guy Spier's historical trades in Moodys Corp

2 results
Period % of
portfolio
Shares
held after*
Reported
price*
Value* % (shares)
of activity
% change
to portfolio
2020 Q2
5.40%
$274.74
+8.00% (+2,000)
2016 Q1
2.05%
$96.56
new
* 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.