Howard Marks
Oaktree Capital Management
Howard Marks Quantum Corp stake
total: 853
Oaktree Capital Management QMCO trades
- Total transactions:
- 1
- New positions:
- 1
- Held since:
- 2026 Q2
- Held for:
- 1 quarter
- Latest activity:
- 2026 Q2
According to 2026 Q2 report, Howard Marks holds 2,011,678 Quantum Corp (QMCO) shares with a market value of roughly $22.13M accounting for 0.42% of the overall portfolio. To date, the estimated cost basis is nearly $11 for "buy" trades. Oaktree Capital Management first purchased QMCO in 2026 Q2, initially acquiring about 2.01M shares.
When did Howard Marks buy Quantum Corp (QMCO)?
Howard Marks first invested in Quantum Corp (QMCO) in 2026 Q2 at the reported quarter-end price of $11.00 per share.
What's the cost basis of Oaktree Capital Management's QMCO stake?
The estimated cost basis for Quantum Corp (QMCO) stake is around $11.00 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $11.00
Howard Marks's historical trades in Quantum Corp
1 result
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q2
|
0.42%
|
2,011,678
|
$11.00
|
$22,128,458
|
new
|
+0.42%
|
* 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.