Stephen Mandel
Lone Pine Capital
Stephen Mandel ON HOLDING AG, CL-A stake
total: 304
Lone Pine Capital ONON trades
- Total transactions:
- 1
- New positions:
- 1
- Held since:
- 2026 Q2
- Held for:
- 1 quarter
- Latest activity:
- 2026 Q2
According to 2026 Q2 report, Stephen Mandel holds 13,280,030 ON HOLDING AG, CL-A (ONON) shares with a market value of roughly $470.38M accounting for 2.88% of the overall portfolio. To date, the estimated cost basis is nearly $35.42 for "buy" trades. Lone Pine Capital first purchased ONON in 2026 Q2, initially acquiring about 13.28M shares.
When did Stephen Mandel buy ON HOLDING AG, CL-A (ONON)?
Stephen Mandel first invested in ON HOLDING AG, CL-A (ONON) in 2026 Q2 at the reported quarter-end price of $35.42 per share.
What's the cost basis of Lone Pine Capital's ONON stake?
The estimated cost basis for ON HOLDING AG, CL-A (ONON) stake is around $35.42 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $35.42
Stephen Mandel's historical trades in ON HOLDING AG, CL-A
1 result
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q2
|
2.88%
|
13,280,030
|
$35.42
|
$470,378,663
|
new
|
+2.88%
|
* 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.