Charles Bobrinskoy
Ariel Focus Fund
Ariel Focus Fund Portfolio 13F
Charles Bobrinskoy Holdings Activity
- Portfolio value:
- $64.45M≈ (+$3M≈)
- Previous value:
- $61.83M≈
- # of changes:
- 16
- New positions:
- 1
- Reported for:
- 30 Jun 2025 (Q2)
- Latest filing date:
- 25 Aug 2025
Ariel Focus Fund has disclosed a total of 16 changes to the portfolio in the (2025 Q2) SEC report(s): increased the number of shares of 6, bought 1 totally new and decreased the number of shares of 9 position(s).
What stocks did Charles Bobrinskoy buy in 2025 Q2?
During 2025 Q2 Charles Bobrinskoy has bought 7 securities out of which top 5 purchases (by % change to portfolio) were (AMG) Affiliated Managers Group, Inc (added shares +5.61%), (MOS) The Mosaic Company (added shares +5.01%), (APA) APA Corp (added shares +18.63%), (GNRC) Generac Holdings Inc (new buy) and (B) Barrick Mining Corp (added shares +11.32%).
16 results
| History | Ticker | Name |
% or activity |
Shares change |
Shares held after* |
% change to portfolio |
Reported price* |
% difference current price* |
% of portfolio |
Held since* | Held for* |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Generac Holdings Inc
|
new
|
+16,681
|
16,681
|
+3.71%
|
$143.21
|
+37.43%($196.82)
|
3.71%
|
2025 Q2
|
≈ 0.25 years
|
|
|
|
ZimVie Inc
|
+23.63%
|
+17,871
|
93,488
|
+0.26%
|
$9.35
|
|
1.36%
|
2022 Q1
|
≈ 3.50 years
|
|
|
|
NORTHERN INST TRSRY-PRM
|
+18.67%
|
+78,170.03
|
496,861.94
|
+0.12%
|
$1.00
|
0.00%($1.00)
|
0.77%
|
2019 Q3
|
≈ 6.00 years
|
|
|
|
APA Corp
|
+18.63%
|
+21,994
|
140,070
|
+0.62%
|
$18.29
|
+102.32%($37.00)
|
3.98%
|
2019 Q3
|
≈ 6.00 years
|
|
|
|
Barrick Mining Corp
|
+11.32%
|
+11,412
|
112,229
|
+0.37%
|
$20.82
|
+76.85%($36.82)
|
3.63%
|
2021 Q2
|
≈ 4.25 years
|
|
|
|
Affiliated Managers Group, Inc
|
+5.61%
|
+872
|
16,405
|
+0.27%
|
$196.77
|
+90.55%($374.96)
|
5.01%
|
2024 Q2
|
≈ 1.25 years
|
|
|
|
The Mosaic Company
|
+5.01%
|
+3,351
|
70,266
|
+0.19%
|
$36.48
|
-39.24%($22.16)
|
3.98%
|
2019 Q3
|
≈ 6.00 years
|
|
|
|
Resideo Technologies Inc
|
-3.27%
|
-5,217
|
154,129
|
-0.19%
|
$22.06
|
+55.21%($34.24)
|
5.28%
|
2021 Q4
|
≈ 3.75 years
|
|
|
|
Snap-On Inc
|
-7.59%
|
-877
|
10,682
|
-0.44%
|
$311.18
|
+32.48%($412.26)
|
5.16%
|
2019 Q3
|
≈ 6.00 years
|
|
|
|
Laboratory Corp of America Holdings
|
-10.01%
|
-1,014
|
9,120
|
-0.43%
|
$262.51
|
+18.60%($311.34)
|
3.71%
|
2019 Q3
|
≈ 6.00 years
|
|
* 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.
* Current price: this can be a delayed price and may not reflect the real-time market value, however it is too close.
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* Held since / Held for: calculated since the latest "new buy" position. If the security was previously exited and re-entered, only the most recent holding period is counted.