Lattice Semiconductor Corporation
US ˙ NasdaqGS ˙ US5184151042

SecurityLSCC / Lattice Semiconductor Corporation
InstitutionMan Group plc
Latest Disclosed Ownership32,977 shares
Latest Disclosed Value $ 3,058,947
Man Group plc reports 123.12% increase in ownership of LSCC / Lattice Semiconductor Corporation

On May 15, 2026 - Man Group plc filed a 13F-HR form disclosing ownership of 32,977 shares of Lattice Semiconductor Corporation (US:LSCC) valued at $3,058,947 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 14,780 shares of Lattice Semiconductor Corporation. This represents a change in shares of 123.12% during the quarter. The current value of the position is $5,098,244 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 LATTICE SEMICONDUCTOR COM 518415104 32,977 18,197 123.12 3,059 181.32 0.0055
2026-02-17 2025-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 14,780 3,342 29.22 1,088 29.71 0.0018
2025-11-14 2025-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 11,438 -3,917 -25.51 839 11.44 0.0015
2025-08-14 2025-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 15,355 -7,329 -32.31 752 -36.75 0.0014
2025-05-15 2025-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 22,684 29 0.13 1,190 -7.33 0.0030
2025-02-14 2024-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 22,655 -87,373 -79.41 1,283 -78.03 0.0034
2024-11-14 2024-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 110,028 -35,691 -24.49 5,839 -30.90 0.0152
2024-08-14 2024-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 145,719 29,356 25.23 8,450 -7.17 0.0213
2024-05-15 2024-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 116,363 -97,295 -45.54 9,103 -38.24 0.0230
2024-02-14 2023-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 213,658 14,740 -27.00 0.0410
2023-11-14 2023-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 20,192 -29.12 0.0626
2023-08-14 2023-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 296,549 28,489 -25.25 0.0879
2023-05-15 2023-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 38,112 9.68 0.1356
2023-02-14 2022-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 535,553 13,078 2.50 34,747 35.14 0.1246
2022-11-14 2022-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 522,475 25,711 35.58 0.1193
2022-08-15 2022-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 18,964 70.10 0.0804
2022-05-16 2022-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 182,935 82,517 82.17 11,149 44.06 0.0388
2022-02-14 2021-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 100,418 31,028 44.72 7,739 72.51 0.0249
2021-11-15 2021-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 69,390 542 0.79 4,486 15.98 0.0157
2021-08-16 2021-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 68,848 -61,926 -47.35 3,868 -34.30 0.0136
2021-05-17 2021-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 130,774 -106,386 -44.86 5,887 -45.83 0.0259
2021-02-16 2020-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 237,160 -157,568 -39.92 10,867 -4.93 0.0477
2020-11-16 2020-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 394,728 208,467 111.92 11,431 116.17 0.0450
2020-08-14 2020-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 186,261 69,113 59.00 5,288 153.26 0.0267
2020-05-15 2020-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 117,148 17,776 17.89 2,088 9.78 0.0135
2020-02-18 2019-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 99,372 61,272 160.82 1,902 172.88 0.0063
2019-11-14 2019-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 38,100 -124,500 -76.57 697 -70.62 0.0026
2019-08-14 2019-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 162,600 162,600 2,372 0.0086
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.