마벨 테크놀로지, Inc.
MX ˙ BMV ˙ US5738741041
SecurityMX:MRVL1 / Marvell Technology, Inc.
InstitutionQuantum Private Wealth, LLC
Latest Disclosed Ownership34,497 shares
Latest Disclosed Value $ 3,416,909
Quantum Private Wealth, LLC reports 0.31% increase in ownership of MRVL1 / Marvell Technology, Inc.

On April 27, 2026 - Quantum Private Wealth, LLC filed a 13F-HR form disclosing ownership of 34,497 shares of Marvell Technology, Inc. (MX:MRVL1) valued at $3,416,909 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 34,390 shares of Marvell Technology, Inc.. This represents a change in shares of 0.31% 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)
2026-04-27 2026-03-31 13F MARVELL TECHNOLOGY COM 573874104 34,497 107 0.31 3,417 16.91 1.0555
2026-02-06 2025-12-31 13F MARVELL TECHNOLOGY COM 573874104 34,390 -257 -0.74 2,922 0.34 0.8534
2025-11-10 2025-09-30 13F MARVELL TECHNOLOGY COM 573874104 34,647 -303 -0.87 2,913 7.65 0.8513
2025-08-12 2025-06-30 13F MARVELL TECHNOLOGY COM 573874104 34,950 667 1.95 2,705 28.20 0.8757
2025-05-13 2025-03-31 13F MARVELL TECHNOLOGY COM 573874104 34,283 450 1.33 2,111 -43.52 0.7984
2025-01-30 2024-12-31 13F MARVELL TECHNOLOGY COM 573874104 33,833 357 1.07 3,737 54.76 1.1953
2024-10-31 2024-09-30 13F MARVELL TECHNOLOGY COM 573874104 33,476 -355 -1.05 2,414 2.12 0.8174
2024-07-17 2024-06-30 13F MARVELL TECHNOLOGY COM 573874104 33,831 -396 -1.16 2,365 -2.52 0.8389
2024-05-07 2024-03-31 13F MARVELL TECHNOLOGY COM 573874104 34,227 0 0.00 2,426 17.49 0.8985
2024-01-30 2023-12-31 13F MARVELL TECHNOLOGY COM 573874104 34,227 335 0.99 2,064 12.54 0.8641
2023-11-02 2023-09-30 13F MARVELL TECHNOLOGY COM 573874104 33,892 1,117 3.41 1,835 -6.38 0.8786
2023-07-27 2023-06-30 13F MARVELL TECHNOLOGY COM 573874104 32,775 2,076 6.76 1,959 47.40 0.9053
2023-04-19 2023-03-31 13F MARVELL TECHNOLOGY COM 573874104 30,699 2,712 9.69 1,329 28.28 0.7197
2023-01-20 2022-12-31 13F MARVELL TECHNOLOGY COM 573874104 27,987 201 0.72 1,037 -13.09 0.6571
2022-11-01 2022-09-30 13F MARVELL TECHNOLOGY COM 573874104 27,786 2,400 9.45 1,192 7.87 0.7444
2022-08-17 2022-06-30 13F MARVELL TECHNOLOGY COM 573874104 25,386 308 1.23 1,105 -38.54 0.6510
2022-05-27 2022-03-31 13F MARVELL TECHNOLOGY COM 573874104 25,078 51 0.20 1,798 -17.86 0.7763
2022-05-26 2021-12-31 13F MARVELL TECHNOLOGY COM 573874104 25,027 25,027 2,189 0.8296
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.