Charles Bobrinskoy
Ariel Focus Fund
Charles Bobrinskoy Resideo Technologies Inc stake
total: 58
Ariel Focus Fund REZI trades
- Total transactions:
- 15
- New positions:
- 1
- Added:
- 8
- Reduced:
- 6
- Held since:
- 2021 Q4
- Held for:
- 18 quarters
- Latest activity:
- 2025 Q4
According to 2026 Q1 report, Charles Bobrinskoy holds 74,529 Resideo Technologies Inc (REZI) shares with a market value of roughly $2.51M accounting for 3.09% of the overall portfolio. To date, the estimated cost basis is nearly $22.43 for "buy" trades and estimated average "sell" price is $34.19. Ariel Focus Fund first purchased REZI in 2021 Q4, initially acquiring 71,133 shares. Since the initial investment in Resideo Technologies Inc (REZI), Ariel Focus Fund has made 14 more transactions.
When did Charles Bobrinskoy buy Resideo Technologies Inc (REZI)?
Charles Bobrinskoy first invested in Resideo Technologies Inc (REZI) in 2021 Q4 at the reported quarter-end price of $26.03 per share.
What's the cost basis of Ariel Focus Fund's REZI stake?
The estimated cost basis for Resideo Technologies Inc (REZI) stake is around $22.43 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $22.43
- Weighted AVG sell price:
- $34.18
Charles Bobrinskoy's historical trades in Resideo Technologies Inc
15 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2025 Q4
|
3.47%
|
74,529
|
$35.12
|
$2,617,458
|
-22.94% (-22,189)
|
-1%
|
|
2025 Q3
|
5.38%
|
96,718
|
$43.18
|
$4,176,283
|
-37.25% (-57,411)
|
-3.85%
|
|
2025 Q2
|
5.28%
|
154,129
|
$22.06
|
$3,400,086
|
-3.27% (-5,217)
|
-0.19%
|
|
2025 Q1
|
4.56%
|
159,346
|
$17.70
|
$2,820,424
|
+5.13% (+7,778)
|
+0.22%
|
|
2024 Q2
|
4.55%
|
151,568
|
$19.56
|
$2,964,670
|
-1.02% (-1,558)
|
-0.04%
|
|
2024 Q1
|
4.74%
|
153,126
|
$22.42
|
$3,433,085
|
-5.05% (-8,152)
|
-0.27%
|
|
2023 Q4
|
4.45%
|
161,278
|
$18.82
|
$3,035,252
|
+6.13% (+9,312)
|
+0.26%
|
|
2023 Q3
|
3.91%
|
151,966
|
$15.80
|
$2,401,063
|
+7.27% (+10,296)
|
+0.26%
|
|
2023 Q2
|
3.78%
|
141,670
|
$17.66
|
$2,501,892
|
+4.76% (+6,433)
|
+0.17%
|
|
2023 Q1
|
3.75%
|
135,237
|
$18.28
|
$2,472,132
|
+9.62% (+11,867)
|
+0.33%
|
|
2022 Q4
|
3.27%
|
$16.45
|
-13.97% (-20,031)
|
|||
|
2022 Q3
|
4.83%
|
$19.06
|
+11.00% (+14,212)
|
|||
|
2022 Q2
|
4.11%
|
$19.42
|
+14.13% (+15,991)
|
|||
|
2022 Q1
|
3.62%
|
$23.83
|
+59.14% (+42,065)
|
|||
|
2021 Q4
|
2.61%
|
$26.03
|
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.
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.