Marvell Technology, Inc.
IT ˙ BIT ˙ US5738741041
266,30 € ↑0,85 (0,32%)
2026-06-04
CENA AKCJI
SecurityIT:19MW / Marvell Technology, Inc.
InstitutionGmt Capital Corp
ManagerThomas E. Claugus
Latest Disclosed Ownership5,600 shares
Latest Disclosed Value $ 554,680
Gmt Capital Corp ownership in 19MW / Marvell Technology, Inc.

On May 15, 2026 - Gmt Capital Corp filed a 13F-HR form disclosing ownership of 5,600 shares of Marvell Technology, Inc. (IT:19MW) valued at $445,088 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 5,600 shares of Marvell Technology, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $1,491,280 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 5,600 0 0.00 555 16.63 0.0253
2026-02-13 2025-12-31 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 476 1.06 0.0248
2025-11-14 2025-09-30 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 471 8.55 0.0213
2025-08-14 2025-06-30 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 433 25.87 0.0181
2025-05-15 2025-03-31 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 345 -44.34 0.0183
2025-02-14 2024-12-31 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 619 53.35 0.0301
2024-11-14 2024-09-30 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 404 3.07 0.0161
2024-08-14 2024-06-30 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 391 -1.26 0.0145
2024-05-13 2024-03-31 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 397 17.51 0.0156
2024-02-12 2023-12-31 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 338 11.22 0.0127
2023-11-13 2023-09-30 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 303 -9.28 0.0114
2023-08-10 2023-06-30 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 335 38.02 0.0127
2023-05-09 2023-03-31 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 242 16.91 0.0095
2023-02-03 2022-12-31 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 207 -13.75 0.0096
2022-11-10 2022-09-30 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 240 -1.64 0.0149
2022-08-10 2022-06-30 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 244 -39.30 0.0155
2022-05-11 2022-03-31 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 402 -17.96 0.0253
2022-02-11 2021-12-31 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 490 44.97 0.0378
2021-11-09 2021-09-30 13F MARVELL TECHNOLOGY COM 573874104 5,600 0 0.00 338 3.36 0.0298
2021-08-13 2021-06-30 13F MARVELL TECHNOLOGY ORD 573874104 5,600 0 0.00 327 19.34 0.0244
2021-05-13 2021-03-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 5,600 0 0.00 274 3.01 0.0201
2021-02-09 2020-12-31 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 5,600 0 0.00 266 19.82 0.0190
2020-11-13 2020-09-30 13F MARVELL TECHNOLOGY GROUP ORD G5876H105 5,600 5,600 222 0.0161
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.