Charles Bobrinskoy Holdings Activity

Ariel Focus Fund Portfolio 13F

Ariel Focus Fund has disclosed a total of 9 changes to the portfolio in the latest (2026 Q1) SEC report(s): increased the number of shares of 1, decreased the number of shares of 7 and completely sold out 1 position(s).

What stocks is Charles Bobrinskoy buying now?

In the recent quarter Charles Bobrinskoy has bought (AJG) ARTHUR J GALLAGHER & CO (added shares +12.37%).

What does Charles Bobrinskoy invest in?

Charles Bobrinskoy's top 5 holdings (by % of portfolio) are (APA) APA CORP (9.34%), (JNJ) JOHNSON & JOHNSON (9.26%), (PHIN) PHINIA INC (8.57%), (CVX) CHEVRON CORP (8.18%) and (B) BARRICK MINING CORP (8.11%).

In the latest report(s) the following changes have been made to the top investments: (APA) APA CORP (reduced shares -25.46%), (JNJ) JOHNSON & JOHNSON (reduced shares -8.69%), (PHIN) PHINIA INC (reduced shares -7.74%) and (B) BARRICK MINING CORP (reduced shares -4.25%).

History
Ticker
Stock
%
Activity
Share
Change
% change to
Portfolio
Reported
Price*
% difference
Current Price
% of
Portfolio
2026 Q1 (9 results)
AJG
ARTHUR J GALLAGHER & CO
+12.37%
+888
+0.41%
$216.58
2.90% $222.87
3.68%
AMG
AFFILIATED MANAGERS GROUP
-3.49%
-496
-0.29%
$276.70
22.18% $338.07
8.00%
B
BARRICK MINING CORP
-4.25%
-4,183
-0.36%
$40.79
-
8.11%
SNA
SNAP-ON INC
-5.18%
-553
-0.42%
$363.22
4.67% $380.17
7.76%
LMT
LOCKHEED MARTIN CORP
-5.19%
-332
-0.42%
$604.39
10.09% $543.38
7.73%
PHIN
PHINIA INC
-7.74%
-4,984
-0.72%
$68.44
17.23% $80.23
8.57%
JNJ
JOHNSON & JOHNSON
-8.69%
-1,709
-0.88%
$244.44
1.35% $241.14
9.26%
APA
APA CORP
-25.46%
-35,658
-3.19%
$42.44
10.27% $38.08
9.34%
GS
GOLDMAN SACHS GROUP INC
-100.00%
-1,406
-2.61%
$879.00
14.49% $1,006.35
0.00%
2025 Q4 (5 results)
AJG
ARTHUR J GALLAGHER & CO
+13.15%
+834
+0.46%
$258.79
13.88% $222.87
3.92%
LMT
LOCKHEED MARTIN CORP
-2.39%
-157
-0.16%
$483.67
12.35% $543.38
6.53%
B
BARRICK MINING CORP
-12.23%
-13,721
-1.26%
$43.55
-
9.05%
AMG
AFFILIATED MANAGERS GROUP
-13.33%
-2,187
-1.33%
$288.28
17.27% $338.07
8.64%
JNJ
JOHNSON & JOHNSON
-17.48%
-4,168
-1.82%
$206.95
16.52% $241.14
8.59%
2025 Q3 (8 results)
AJG
ARTHUR J GALLAGHER & CO
buy
+6,343
+4.04%
$309.74
28.05% $222.87
4.04%
GS
GOLDMAN SACHS GROUP INC
buy
+1,406
+2.30%
$796.35
26.37% $1,006.35
2.30%
JNJ
JOHNSON & JOHNSON
+66.90%
+9,557
+3.65%
$185.42
30.05% $241.14
9.10%
LMT
LOCKHEED MARTIN CORP
+6.71%
+412
+0.42%
$499.21
8.85% $543.38
6.74%
CVX
CHEVRON CORP
+6.46%
+1,137
+0.36%
$155.29
22.33% $189.96
5.99%
BAC
BANK OF AMERICA CORP
+4.32%
+2,961
+0.31%
$51.59
6.05% $54.71
7.59%
ORCL
ORACLE CORP
-48.24%
-7,124
-4.12%
$281.24
35.77% $180.64
4.42%
ZIMV
ZIMVIE INC
-100.00%
-93,488
-1.80%
$9.35
-
0.00%
2025 Q2 (9 results)
BWA
BORGWARNER INC
buy
+31,842
+2.76%
$33.48
118.19% $73.05
2.76%
B
BARRICK MINING CORP
buy
+112,229
+6.04%
$20.82
-
6.04%
ZIMV
ZIMVIE INC
+23.63%
+17,871
+0.43%
$9.35
-
0.00%
APA
APA CORP
+18.63%
+21,994
+1.04%
$18.29
108.20% $38.08
6.62%
AMG
AFFILIATED MANAGERS GROUP
+5.61%
+872
+0.44%
$196.77
71.81% $338.07
8.35%
MOS
MOSAIC CO/THE
+5.01%
+3,351
+0.32%
$36.48
44.96% $20.08
6.63%
SNA
SNAP-ON INC
-7.59%
-877
-0.71%
$311.18
22.17% $380.17
8.59%
ORCL
ORACLE CORP
-16.86%
-2,995
-1.69%
$218.63
17.38% $180.64
8.35%
GOLD
BARRICK GOLD CORP
-100.00%
-100,817
-5.07%
$19.44
112.45% $41.30
0.00%
2025 Q1 (9 results)
GS
GOLDMAN SACHS GROUP INC
buy
+3,934
+5.73%
$546.29
84.22% $1,006.35
5.73%
ZIMV
ZIMVIE INC
+152.44%
+45,662
+1.31%
$10.80
-
2.18%
AMG
AFFILIATED MANAGERS GROUP
+27.10%
+3,312
+1.48%
$168.03
101.20% $338.07
6.96%
MHK
MOHAWK INDUSTRIES INC
+1.73%
+484
+0.15%
$114.18
9.25% $103.62
8.68%
CVX
CHEVRON CORP
-5.70%
-1,064
-0.47%
$167.29
13.55% $189.96
7.85%
ORCL
ORACLE CORP
-9.29%
-1,819
-0.68%
$139.81
29.20% $180.64
6.62%
BAC
BANK OF AMERICA CORP
-10.13%
-7,725
-0.86%
$41.73
31.10% $54.71
7.62%
SNA
SNAP-ON INC
-12.98%
-1,724
-1.55%
$337.01
12.81% $380.17
10.39%
GOLD
BARRICK GOLD CORP
-18.05%
-22,207
-1.15%
$19.44
112.45% $41.30
0.00%
2024 Q4 (9 results)
SLB
SCHLUMBERGER LTD
buy
+9,079
+0.93%
$38.34
44.81% $55.52
0.93%
JNJ
JOHNSON & JOHNSON
+19.68%
+2,349
+0.91%
$144.62
66.74% $241.14
5.54%
AMG
AFFILIATED MANAGERS GROUP
+3.81%
+449
+0.22%
$184.92
82.82% $338.07
6.06%
APA
APA CORP
+2.18%
+2,519
+0.16%
$23.09
64.92% $38.08
7.32%
LMT
LOCKHEED MARTIN CORP
-3.62%
-231
-0.30%
$485.94
11.82% $543.38
8.01%
PHIN
PHINIA INC
-4.10%
-2,753
-0.36%
$48.17
66.56% $80.23
8.33%
SNA
SNAP-ON INC
-4.13%
-572
-0.52%
$339.48
11.99% $380.17
12.10%
BAC
BANK OF AMERICA CORP
-5.62%
-4,539
-0.54%
$43.95
24.48% $54.71
8.99%
ORCL
ORACLE CORP
-25.27%
-6,622
-2.96%
$166.64
8.40% $180.64
8.76%
49 of 386

Shares, change to shares, sold shares - 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.

Value or Price - If the security is completely sold out, we show the reported value (or price) prior to the actual period.