Marvell Technology, Inc.
US ˙ NasdaqGS ˙ US5738741041

SecurityMRVL / Marvell Technology, Inc.
InstitutionCENTRAL TRUST Co
Latest Disclosed Ownership6,222 shares
Latest Disclosed Value $ 616,311
CENTRAL TRUST Co reports 18.16% decrease in ownership of MRVL / Marvell Technology, Inc.

On April 17, 2026 - CENTRAL TRUST Co filed a 13F-HR form disclosing ownership of 6,222 shares of Marvell Technology, Inc. (US:MRVL) valued at $616,289 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 7,603 shares of Marvell Technology, Inc.. This represents a change in shares of -18.16% during the quarter. The current value of the position is $1,876,866 USD.

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)
2026-04-17 2026-03-31 13F MARVELL TECHNOLOGY COM 573874104 6,222 -1,381 -18.16 616 -4.64 0.0066
2026-02-02 2025-12-31 13F MARVELL TECHNOLOGY COM 573874104 7,603 1,077 16.50 646 17.88 0.0127
2025-11-06 2025-09-30 13F MARVELL TECHNOLOGY COM 573874104 6,526 4,462 216.18 549 244.65 0.0115
2025-08-07 2025-06-30 13F MARVELL TECHNOLOGY COM 573874104 2,064 244 13.41 160 41.96 0.0037
2025-04-18 2025-03-31 13F MARVELL TECHNOLOGY COM 573874104 1,820 -30 -1.62 112 -45.10 0.0028
2025-01-24 2024-12-31 13F MARVELL TECHNOLOGY COM 573874104 1,850 30 1.65 204 55.73 0.0050
2024-10-22 2024-09-30 13F MARVELL TECHNOLOGY COM 573874104 1,820 -1,276 -41.21 131 -39.35 0.0031
2024-08-05 2024-06-30 13F MARVELL TECHNOLOGY COM 573874104 3,096 0 0.00 216 -1.37 0.0053
2024-04-24 2024-03-31 13F MARVELL TECHNOLOGY COM 573874104 3,096 -150 -4.62 219 12.31 0.0055
2024-01-24 2023-12-31 13F MARVELL TECHNOLOGY COM 573874104 3,246 11 0.34 196 11.43 0.0052
2023-10-26 2023-09-30 13F MARVELL TECHNOLOGY COM 573874104 3,235 1,230 61.35 175 47.06 0.0051
2023-07-26 2023-06-30 13F MARVELL TECHNOLOGY COM 573874104 2,005 0 0.00 120 38.37 0.0033
2023-04-19 2023-03-31 13F MARVELL TECHNOLOGY COM 573874104 2,005 -200 -9.07 87 6.17 0.0025
2023-01-26 2022-12-31 13F MARVELL TECHNOLOGY COM 573874104 2,205 454 25.93 82 8.00 0.0025
2022-11-17 2022-09-30 13F/A-2 MARVELL TECHNOLOGY COM 573874104 1,751 0 0.00 75 -1.32 0.0026
2022-11-04 2022-09-30 13F/A-1 MARVELL TECHNOLOGY COM 573874104 1,751 0 76 0.0014
2022-11-03 2022-09-30 13F MARVELL TECHNOLOGY COM 573874104 1,751 0 76 0.0014
2022-08-09 2022-06-30 13F MARVELL TECHNOLOGY COM 573874104 1,751 0 0.00 76 -39.68 0.0025
2022-05-03 2022-03-31 13F MARVELL TECHNOLOGY COMMON STOCK 573874104 1,751 16 0.92 126 -17.11 0.0036
2022-02-08 2021-12-31 13F MARVELL TECHNOLOGY COMMON STOCK 573874104 1,735 60 3.58 152 50.50 0.0043
2021-10-19 2021-09-30 13F MARVELL TECHNOLOGY COMMON STOCK 573874104 1,675 -1,370 -44.99 101 -43.26 0.0036
2021-07-23 2021-06-30 13F MARVELL TECHNOLOGY COMMON STOCK 573874104 3,045 -17,360 -85.08 178 -82.20 0.0065
2021-04-23 2021-03-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 20,405 -150 -0.73 1,000 2.35 0.0391
2021-04-23 2021-03-31 13F MARVELL TECHNOLOGY COMMON STOCK 573874104 372 -20,183 18 0.0007
2021-01-29 2020-12-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 20,555 -845 -3.95 977 14.94 0.0400
2020-10-22 2020-09-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 21,400 19,245 893.04 850 1,033.33 0.0385
2020-07-14 2020-06-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 2,155 890 70.36 75 167.86 0.0038
2020-04-17 2020-03-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 1,265 0 0.00 28 -17.65 0.0017
2020-01-21 2019-12-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 1,265 0 0.00 34 6.25 0.0017
2019-10-28 2019-09-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 1,265 0 0.00 32 0.00 0.0018
2019-07-12 2019-06-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 1,265 0 0.00 32 28.00 0.0018
2019-04-26 2019-03-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 1,265 0 0.00 25 25.00 0.0015
2019-01-08 2018-12-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 1,265 -800 -38.74 20 -50.00 0.0013
2018-10-04 2018-09-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 2,065 -65 -3.05 40 -13.04 0.0023
2018-07-09 2018-06-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 2,130 0 0.00 46 2.22 0.0029
2018-04-04 2018-03-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 2,130 0 0.00 45 -2.17 0.0029
2018-01-23 2017-12-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 2,130 800 60.15 46 100.00 0.0028
2017-10-17 2017-09-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 1,330 0 0.00 23 4.55 0.0015
2017-07-14 2017-06-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 1,330 -65 -4.66 22 4.76 0.0015
2017-04-06 2017-03-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 1,395 -1,315 -48.52 21 -44.74 0.0014
2017-01-24 2016-12-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 2,710 0 0.00 38 5.56 0.0026
2016-10-24 2016-09-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 2,710 -1,150 -29.79 36 0.00 0.0026
2016-08-08 2016-06-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 3,860 -282 -6.81 36 -16.28 0.0027
2016-04-11 2016-03-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 4,142 292 7.58 43 26.47 0.0034
2016-01-21 2015-12-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 3,850 0 0.00 34 -2.86 0.0028
2015-10-14 2015-09-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 3,850 0 0.00 35 -31.37 0.0030
2015-07-28 2015-06-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 3,850 0 0.00 51 -10.53 0.0040
2015-04-09 2015-03-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 3,850 0 0.00 57 1.79 0.0046
2015-01-16 2014-12-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 3,850 0 0.00 56 7.69 0.0046
2014-10-23 2014-09-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 3,850 -110 -2.78 52 -17.46 0.0041
2014-05-07 2014-03-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 3,960 0 0.00 63 10.53 0.0052
2014-01-27 2013-12-31 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 3,960 -300 -7.04 57 16.33 0.0048
2013-10-24 2013-09-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 4,260 0 0.00 49 -2.00 0.0044
2013-08-13 2013-06-30 13F MARVELL TECHNOLOGY GROUP FOREIGN STOCK G5876H105 4,260 4,260 50 0.0047
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.