SecurityUS55955DAB64 / MAGNITE INC CONV 0.25% 03/15/2026 - 0.25% 2026-03-15
InstitutionOaktree Capital Management Lp
ManagerHoward Marks
Latest Disclosed Value $ 10,221,529
Oaktree Capital Management Lp ownership in US55955DAB64 / MAGNITE INC CONV 0.25% 03/15/2026

2026-02-17 - Oaktree Capital Management Lp has filed a 13F-HR form disclosing ownership of MAGNITE INC CONV 0.25% 03/15/2026 (US:US55955DAB64) valued at $10,221,529 USD as of 2025-12-31. Oaktree Capital Management Lp had filed a previous 13F-HR on 2025-11-13 disclosing shares of MAGNITE INC CONV 0.25% 03/15/2026 valued at of $6,486,340 USD. This represents a change in value of 57.59 percent during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-02-17 2025-12-31 13F MAGNITE CONVERTIBLE BOND 55955DAB6 10,222 57.59 0.1454
2025-11-13 2025-09-30 13F MAGNITE CONVERTIBLE BOND 55955DAB6 6,486 1.11 0.0999
2025-08-13 2025-06-30 13F MAGNITE CONVERTIBLE BOND 55955DAB6 6,415 199.77 0.1103
2025-05-15 2025-03-31 13F MAGNITE CONVERTIBLE BOND 55955DAB6 2,140 -32.70 0.0414
2025-02-12 2024-12-31 13F MAGNITE CONVERTIBLE BOND 55955DAB6 3,181 0.35 0.0564
2024-11-14 2024-09-30 13F MAGNITE CONVERTIBLE BOND 55955DAB6 3,169 -10.20 0.0508
2023-11-13 2023-09-30 13F MAGNITE CONVERTIBLE BOND 55955DAB6 3,529 -53.42 0.0512
2023-08-14 2023-06-30 13F MAGNITE CONVERTIBLE BOND 55955DAB6 7,576 -38.46 0.0997
2023-08-25 2023-03-31 13F/A-1 MAGNITE CONVERTIBLE BOND 55955DAB6 12,310 71.02 0.1361
2023-05-15 2023-03-31 13F MAGNITE CONVERTIBLE BOND 55955DAB6 12,310 0.1352
2023-04-21 2022-12-31 13F/A-1 MAGNITE CONVERTIBLE BOND 55955DAB6 7,198 -30.89 0.0757
2023-02-14 2022-12-31 13F MAGNITE CONVERTIBLE BOND 55955DAB6 7 0.0757
2022-05-16 2022-03-31 13F MAGNITE CONVERTIBLE BOND 55955DAB6 10,416 0.1086
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.