Marvell Technology, Inc.
IT ˙ BIT ˙ US5738741041
266,30 € ↑0,85 (0,32%)
2026-06-04
AKTIENPREIS
SecurityIT:19MW / Marvell Technology, Inc.
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership282,960 shares
Latest Disclosed Value $ 24,045,941
Alliancebernstein L.p. reports 12.44% decrease in ownership of 19MW / Marvell Technology, Inc.

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 282,960 shares of Marvell Technology, Inc. (IT:19MW) valued at $22,489,661 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 323,166 shares of Marvell Technology, Inc.. This represents a change in shares of -12.44% during the quarter. The current value of the position is $75,352,248 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)
2026-05-15 2026-03-31 13F MARVELL TECHNOLOGY COM 573874104 282,960 -40,206 -12.44 24,046 -12.44 0.0078
2026-02-17 2025-12-31 13F MARVELL TECHNOLOGY COM 573874104 323,166 35,925 12.51 27,463 13.72 0.0087
2025-11-14 2025-09-30 13F MARVELL TECHNOLOGY COM 573874104 287,241 -124,328 -30.21 24,148 -24.19 0.0076
2025-08-14 2025-06-30 13F MARVELL TECHNOLOGY COM 573874104 411,569 4,060 1.00 31,855 26.96 0.0104
2025-05-15 2025-03-31 13F MARVELL TECHNOLOGY COM 573874104 407,509 -103,061 -20.19 25,090 -55.51 0.0091
2025-02-12 2024-12-31 13F MARVELL TECHNOLOGY COM 573874104 510,570 -82,919 -13.97 56,392 31.75 0.0191
2024-11-14 2024-09-30 13F MARVELL TECHNOLOGY COM 573874104 593,489 55,611 10.34 42,802 13.84 0.0144
2024-08-14 2024-06-30 13F MARVELL TECHNOLOGY COM 573874104 537,878 -512,542 -48.79 37,598 -49.50 0.0131
2024-05-14 2024-03-31 13F MARVELL TECHNOLOGY COM 573874104 1,050,420 422,621 67.32 74,454 96.64 0.0263
2024-02-14 2023-12-31 13F MARVELL TECHNOLOGY COM 573874104 627,799 -23,315 -3.58 37,863 7.43 0.0146
2023-11-14 2023-09-30 13F MARVELL TECHNOLOGY COM 573874104 651,114 10,720 1.67 35,245 -7.94 0.0150
2023-08-15 2023-06-30 13F MARVELL TECHNOLOGY COM 573874104 640,394 125,245 24.31 38,283 71.63 0.0156
2023-05-15 2023-03-31 13F MARVELL TECHNOLOGY COM 573874104 515,149 -70,038 -11.97 22,306 2.91 0.0096
2023-02-15 2022-12-31 13F MARVELL TECHNOLOGY COM 573874104 585,187 -43,169 -6.87 21,675 -19.61 0.0098
2022-11-15 2022-09-30 13F MARVELL TECHNOLOGY COM 573874104 628,356 206,695 49.02 26,963 46.90 0.0131
2022-08-15 2022-06-30 13F MARVELL TECHNOLOGY COM 573874104 421,661 -159,151 -27.40 18,355 -55.93 0.0084
2022-05-13 2022-03-31 13F MARVELL TECHNOLOGY COM 573874104 580,812 131,943 29.39 41,650 6.06 0.0161
2022-02-14 2021-12-31 13F MARVELL TECHNOLOGY COM 573874104 448,869 -243,167 -35.14 39,272 -5.91 0.0139
2021-11-10 2021-09-30 13F MARVELL TECHNOLOGY COM 573874104 692,036 110,846 19.07 41,737 23.11 0.0165
2021-07-30 2021-06-30 13F MARVELL TECHNOLOGY COM 573874104 581,190 76,820 15.23 33,901 37.23 0.0136
2021-05-06 2021-03-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 504,370 143,992 39.96 24,704 44.20 0.0108
2021-02-08 2020-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 360,378 -34,561 -8.75 17,132 9.27 0.0081
2020-11-12 2020-09-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 394,939 -19,845 -4.78 15,679 7.82 0.0084
2020-08-13 2020-06-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 414,784 -30,137 -6.77 14,542 44.42 0.0085
2020-05-14 2020-03-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 444,921 2,266 0.51 10,069 -14.36 0.0072
2020-02-18 2019-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 442,655 -553,687 -55.57 11,757 -52.74 0.0067
2019-11-14 2019-09-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 996,342 -39,514 -3.81 24,879 0.62 0.0155
2019-08-14 2019-06-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 1,035,856 -1,065,225 -50.70 24,726 -40.83 0.0154
2019-05-14 2019-03-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 2,101,081 995,840 90.10 41,791 133.55 0.0272
2019-02-13 2018-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 1,105,241 -406,488 -26.89 17,894 -38.67 0.0133
2018-11-08 2018-09-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 1,511,729 -2,100,496 -58.15 29,176 -62.33 0.0191
2018-08-13 2018-06-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 3,612,225 -301,464 -7.70 77,446 -5.77 0.0539
2018-05-14 2018-03-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 3,913,689 -211,296 -5.12 82,187 -7.20 0.0594
2018-02-13 2017-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 4,124,985 663,344 19.16 88,563 42.93 0.0634
2017-11-13 2017-09-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 3,461,641 3,171,276 1,092.17 61,963 1,191.70 0.0464
2017-08-10 2017-06-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 290,365 -325,436 -52.85 4,797 -48.95 0.0037
2017-05-11 2017-03-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 615,801 93,076 17.81 9,397 29.61 0.0075
2017-02-13 2016-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 522,725 218,896 72.05 7,250 79.81 0.0060
2016-11-10 2016-09-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 303,829 -48,650 -13.80 4,032 20.04 0.0034
2016-08-11 2016-06-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 352,479 -22,960 -6.12 3,359 -13.23 0.0029
2016-05-13 2016-03-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 375,439 32,455 9.46 3,871 27.97 0.0033
2016-02-16 2015-12-31 13F/A-1 MARVELL TECHNOLOGY GROUP ORD G5876H105 342,984 -46,558 -11.95 3,025 -14.18 0.0026
2016-02-12 2015-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 342,984 3,104
2015-11-13 2015-09-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 389,542 487 0.13 3,525 -31.29 0.0030
2015-08-14 2015-06-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 389,055 -76,562 -16.44 5,130 -25.05 0.0042
2015-05-13 2015-03-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 465,617 60,037 14.80 6,845 16.39 0.0055
2015-02-13 2014-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 405,580 -41,067 -9.19 5,881 -2.33 0.0049
2014-11-13 2014-09-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 446,647 -77,204 -14.74 6,021 -19.79 0.0051
2014-08-13 2014-06-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 523,851 -357,894 -40.59 7,507 -45.94 0.0063
2014-05-13 2014-03-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 881,745 63,744 7.79 13,887 18.06 0.0120
2014-02-13 2013-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 818,001 367,896 81.74 11,763 127.26 0.0105
2013-11-14 2013-09-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 450,105 81,183 22.01 5,176 19.81 0.0051
2013-08-13 2013-06-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 368,922 368,922 4,320 0.0046
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.