Ariel Focus Fund AJG trades
Charles Bobrinskoy
Charles Bobrinskoy Arthur J Gallagher & Co stake
total: 59
Trades details
- Total transactions:
- 4
- New positions:
- 1
- Added:
- 3
- Held since:
- 2025 Q3
- Held for:
- 4 quarters
- Latest activity:
- 2026 Q2
According to 2026 Q2 report, Charles Bobrinskoy holds 10,420 Arthur J Gallagher & Co (AJG) shares with a market value of roughly $2.39M accounting for 2.71% of the overall portfolio. To date, the estimated cost basis is nearly $279.6 for "buy" trades. Ariel Focus Fund first purchased AJG in 2025 Q3, initially acquiring 6,343 shares. Since the initial investment in Arthur J Gallagher & Co (AJG), Ariel Focus Fund has made 3 more transactions.
When did Charles Bobrinskoy buy Arthur J Gallagher & Co (AJG)?
Charles Bobrinskoy first invested in Arthur J Gallagher & Co (AJG) in 2025 Q3 at the reported quarter-end price of $309.74 per share.
What's the cost basis of Ariel Focus Fund's AJG stake?
The estimated cost basis for Arthur J Gallagher & Co (AJG) stake is around $279.60 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $279.60
Charles Bobrinskoy's historical trades in Arthur J Gallagher & Co
4 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q2
|
2.71%
|
10,420
|
$229.57
|
$2,392,119
|
+29.20% (+2,355)
|
+0.61%
|
|
2026 Q1
|
2.15%
|
8,065
|
$216.58
|
$1,746,718
|
+12.37% (+888)
|
+0.24%
|
|
2025 Q4
|
2.46%
|
7,177
|
$258.79
|
$1,857,336
|
+13.15% (+834)
|
+0.29%
|
|
2025 Q3
|
2.53%
|
6,343
|
$309.74
|
$1,964,681
|
new
|
+2.53%
|
* 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.