Marvell Technology, Inc.
MX ˙ BMV ˙ US5738741041
SecurityMX:MRVL1 / Marvell Technology, Inc.
InstitutionMackenzie Financial Corp
Latest Disclosed Ownership216,966 shares
Latest Disclosed Value $ 21,490,482
Mackenzie Financial Corp reports 24.28% increase in ownership of MRVL1 / Marvell Technology, Inc.

On May 13, 2026 - Mackenzie Financial Corp filed a 13F-HR form disclosing ownership of 216,966 shares of Marvell Technology, Inc. (MX:MRVL1) valued at $21,490,482 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 174,575 shares of Marvell Technology, Inc.. This represents a change in shares of 24.28% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-13 2026-03-31 13F MARVELL TECHNOLOGY COM 573874104 216,966 42,391 24.28 21,490 42.17 0.0258
2026-02-18 2025-12-31 13F MARVELL TECHNOLOGY COM 573874104 174,575 -62,180 -26.26 15,116 -24.05 0.0179
2025-11-13 2025-09-30 13F MARVELL TECHNOLOGY COM 573874104 236,755 141,151 147.64 19,904 169.00 0.0241
2025-08-13 2025-06-30 13F MARVELL TECHNOLOGY COM 573874104 95,604 168 0.18 7,400 25.94 0.0096
2025-05-07 2025-03-31 13F MARVELL TECHNOLOGY COM 573874104 95,436 32,081 50.64 5,876 -16.04 0.0084
2025-05-02 2024-12-31 13F/A-2 MARVELL TECHNOLOGY COM 573874104 63,355 -8,663 -12.03 6,998 34.74 0.0095
2025-02-20 2024-12-31 13F/A-1 MARVELL TECHNOLOGY COM 573874104 63,355 -8,663 6,998 0.0091
2025-02-14 2024-12-31 13F Marvell Technology Common Stock 573874104 63,355 -8,663 7,103 0.0102
2024-11-13 2024-09-30 13F MARVELL TECHNOLOGY COM 573874104 72,018 -1,626 -2.21 5,194 0.89 0.0072
2024-08-14 2024-06-30 13F MARVELL TECHNOLOGY COM 573874104 73,644 17,342 30.80 5,148 29.00 0.0076
2024-05-10 2024-03-31 13F MARVELL TECHNOLOGY COM 573874104 56,302 -7,096 -11.19 3,991 4.37 0.0058
2024-01-30 2023-12-31 13F MARVELL TECHNOLOGY COM 573874104 63,398 721 1.15 3,824 16.06 0.0058
2023-10-25 2023-09-30 13F MARVELL TECHNOLOGY COM 573874104 62,677 -5,129 -7.56 3,294 -20.80 0.0055
2023-08-03 2023-06-30 13F MARVELL TECHNOLOGY COM 573874104 67,806 -132,548 -66.16 4,160 -52.06 0.0063
2023-04-24 2023-03-31 13F MARVELL TECHNOLOGY COM 573874104 200,354 45,566 29.44 8,675 51.32 0.0134
2023-02-14 2022-12-31 13F MARVELL TECHNOLOGY COM 573874104 154,788 -156,814 -50.33 5,733 -57.12 0.0096
2022-10-07 2022-09-30 13F Marvell Technology Common Stock 573874104 311,602 65,517 26.62 13,371 24.82 0.0230
2022-08-10 2022-06-30 13F MARVELL TECHNOLOGY COM 573874104 246,085 -110,390 -30.97 10,712 -58.10 0.0172
2022-05-13 2022-03-31 13F MARVELL TECHNOLOGY COM 573874104 356,475 644 0.18 25,563 -17.89 0.0343
2022-02-14 2021-12-31 13F MARVELL TECHNOLOGY COM 573874104 355,831 37,107 11.64 31,132 61.96 0.0419
2021-11-08 2021-09-30 13F MARVELL TECHNOLOGY COM 573874104 318,724 14,989 4.93 19,222 8.49 0.0273
2021-08-11 2021-06-30 13F MARVELL TECHNOLOGY COM 573874104 303,735 144,818 91.13 17,717 127.61 0.0246
2021-05-14 2021-03-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 158,917 140,859 780.04 7,784 807.23 0.0119
2021-02-10 2020-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 18,058 3,045 20.28 858 43.96 0.0019
2020-11-13 2020-09-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 15,013 -21,838 -59.26 596 -53.87 0.0015
2020-08-13 2020-06-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 36,851 24,026 187.34 1,292 345.52 0.0035
2020-05-14 2020-03-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 12,825 2,081 19.37 290 1.75 0.0009
2020-02-13 2019-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 10,744 10,744 285 0.0007
2019-02-06 2018-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 0 -445,309 -100.00 0 -100.00
2018-11-15 2018-09-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 445,309 42,760 10.62 8,594 -0.43 0.0209
2018-08-13 2018-06-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 402,549 31,011 8.35 8,631 10.63 0.0220
2018-05-14 2018-03-31 13F/A-1 MARVELL TECHNOLOGY GROUP ORD G5876H105 371,538 171,901 86.11 7,802 82.03 0.0199
2018-05-14 2018-03-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 371,538 7,802
2018-02-13 2017-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 199,637 199,637 4,286 0.0103
2017-11-13 2017-09-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 0 -10,228 -100.00 0 -100.00
2017-08-14 2017-06-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 10,228 -489,772 -97.95 169 -97.65 0.0009
2014-02-11 2013-12-31 13F/A-1 MARVELL TECHNOLOGY GROUP ORD G5876H105 500,000 -300,000 -37.50 7,190 -21.85 0.0363
2014-02-03 2013-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 500,000 7,190
2013-11-12 2013-09-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 800,000 -350,000 -30.43 9,200 -31.68 0.0466
2013-08-20 2013-06-30 13F/A-1 MARVELL TECHNOLOGY GROUP ORD G5876H105 1,150,000 1,150,000 13,467 0.0642
2013-08-09 2013-06-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 1,150,000 13,467 0.0644
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.