Henry Ellenbogen
Durable Capital Partners
Henry Ellenbogen Avantor Inc stake
total: 158
Durable Capital Partners AVTR trades
- Total transactions:
- 5
- New positions:
- 1
- Sold out:
- 1
- Added:
- 1
- Reduced:
- 2
- Held since:
- 2024 Q1
- Held for:
- 4 quarters
- Latest activity:
- 2025 Q1
According to 2026 Q2 report, Henry Ellenbogen doesn't hold any Avantor Inc (AVTR) shares. To date, the estimated cost basis is nearly $25.63 for "buy" trades and estimated average "sell" price is $21.1. Durable Capital Partners first purchased AVTR in 2024 Q1, initially acquiring about 8.50M shares. Since the initial investment in Avantor Inc (AVTR), Durable Capital Partners has made 4 more transactions.
When did Henry Ellenbogen sell Avantor Inc (AVTR)?
Henry Ellenbogen sold off the entire Avantor Inc (AVTR) position in 2025 Q1.
When did Henry Ellenbogen buy Avantor Inc (AVTR)?
Henry Ellenbogen first invested in Avantor Inc (AVTR) in 2024 Q1 at the reported quarter-end price of $25.57 per share.
What's the cost basis of Durable Capital Partners's AVTR stake?
The estimated cost basis for Avantor Inc (AVTR) stake is around $25.63 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $25.63
- Weighted AVG sell price:
- $21.10
Henry Ellenbogen's historical trades in Avantor Inc
5 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2025 Q1
|
0.00%
|
0
|
$21.07
|
|
-100% (-4,809,948)
|
-0.83%
|
|
2024 Q4
|
0.83%
|
4,809,948
|
$21.07
|
$101,345,604
|
-39.82% (-3,182,150)
|
-0.49%
|
|
2024 Q3
|
1.51%
|
7,992,098
|
$25.87
|
$206,755,575
|
+32.37% (+1,954,253)
|
+0.37%
|
|
2024 Q2
|
1.05%
|
6,037,845
|
$21.20
|
$128,002,314
|
-28.96% (-2,461,507)
|
-0.4%
|
|
2024 Q1
|
1.68%
|
8,499,352
|
$25.57
|
$217,328,431
|
new
|
+1.68%
|
* 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.