Lattice Semiconductor Corporation
US ˙ NasdaqGS ˙ US5184151042

SecurityLSCC / Lattice Semiconductor Corporation
InstitutionKBC Group NV
Latest Disclosed Ownership64,035 shares
Latest Disclosed Value $ 5,940
KBC Group NV reports 114.28% increase in ownership of LSCC / Lattice Semiconductor Corporation

On May 7, 2026 - KBC Group NV filed a 13F-HR form disclosing ownership of 64,035 shares of Lattice Semiconductor Corporation (US:LSCC) valued at $5,939,887 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 29,884 shares of Lattice Semiconductor Corporation. This represents a change in shares of 114.28% during the quarter. The current value of the position is $9,899,811 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)
2026-05-07 2026-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 64,035 34,151 114.28 6 150.00 0.0077
2026-01-26 2025-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 29,884 0 0.00 2 0.00 0.0050
2026-01-20 2025-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 29,884 0 0.00 2 100.00 0.0053
2025-08-08 2025-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 29,884 -2,017 -6.32 1 0.00 0.0040
2025-04-25 2025-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 31,901 -2,261 -6.62 2 0.00 0.0052
2025-01-22 2024-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 34,162 -1,396 -3.93 2 0.00 0.0053
2024-11-06 2024-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 35,558 -9,290 -20.71 2 -50.00 0.0057
2024-07-17 2024-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 44,848 0 0.00 3 -33.33 0.0079
2024-05-08 2024-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 44,848 0 0.00 4 0.00 0.0111
2024-02-13 2023-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 44,848 11,176 33.19 3 50.00 0.0110
2024-02-15 2023-09-30 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 33,672 2,468 7.91 3 0.00 0.0118
2023-11-22 2023-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 31,204 0 3 0.0125
2024-02-15 2023-06-30 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 31,204 -12,679 -28.89 3 -50.00 0.0123
2023-07-28 2023-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 31,204 -12,679 3 0.0125
2024-02-14 2023-03-31 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 43,883 0 0.00 4 100.00 0.0178
2023-05-04 2023-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 43,883 0 4 0.0197
2024-02-14 2022-12-31 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 43,883 0 0.00 3 0.00 0.0138
2023-02-13 2022-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 43,883 0 2 0.0000
2024-02-15 2022-09-30 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 43,883 0 0.00 2 0.00 0.0112
2022-11-08 2022-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 43,883 0 2,159 0.0113
2024-02-14 2022-06-30 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 43,883 6,779 18.27 2 0.00 0.0106
2022-07-26 2022-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 43,883 6,779 2,128 0.0107
2024-02-14 2022-03-31 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 37,104 -108,266 -74.48 2 -81.82 0.0089
2022-05-06 2022-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 37,104 -108,266 2,261 0.0083
2024-02-14 2021-12-31 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 145,370 2,204 1.54 11 -99.88 0.0369
2022-02-03 2021-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 145,370 2,204 11,202 0.0351
2021-11-10 2021-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 143,166 89,961 169.08 9,256 209.67 0.0339
2022-02-15 2021-06-30 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 53,205 -40,201 -43.04 2,989 -28.92 0.0108
2021-08-11 2021-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 53,205 -40,201 2,989 0.0108
2022-02-14 2021-03-31 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 93,406 23,900 34.39 4,205 -86.80 0.0170
2021-04-26 2021-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 93,406 23,900 4,205 0.0170
2022-02-14 2020-12-31 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 69,506 -8,326 -10.70 31,848 1,312.95 0.0150
2021-02-10 2020-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 69,506 -8,326 3,185 0.0147
2022-02-14 2020-09-30 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 77,832 -44,363 -36.31 2,254 -35.02 0.0133
2020-10-28 2020-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 77,832 -44,363 2,254 0.0133
2022-02-14 2020-06-30 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 122,195 -129,165 -51.39 3,469 -22.55 0.0229
2020-08-10 2020-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 122,195 -129,165 3,469 0.0232
2020-05-04 2020-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 251,360 -442,751 -63.79 4,479 -66.29 0.0375
2020-02-11 2019-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 694,111 353,914 104.03 13,286 113.57 0.0840
2019-11-07 2019-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 340,197 -62,070 -15.43 6,221 5.98 0.0456
2019-08-08 2019-06-30 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 402,267 375,362 1,395.14 5,870 1,728.66 0.0454
2019-07-30 2019-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 402,267 348,457 5,870
2019-08-07 2019-03-31 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 26,905 26,905 321 0.0026
2019-05-10 2019-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 26,905 26,905 321
2016-08-03 2016-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 0 -16,355 -100.00 0 -100.00
2016-05-11 2016-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 16,355 0 0.00 93 -12.26 0.0015
2016-02-11 2015-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 16,355 0 0.00 106 68.25 0.0020
2015-11-12 2015-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 16,355 0 0.00 63 -34.37 0.0013
2015-12-16 2015-06-30 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 16,355 0 0.00 96 -7.69 0.0012
2015-07-31 2015-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 16,355 96
2015-12-16 2015-03-31 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 16,355 0 0.00 104 -7.96 0.0013
2015-04-30 2015-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 16,355 104
2015-12-15 2014-12-31 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 16,355 0 0.00 113 -8.13 0.0013
2015-02-12 2014-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 16,355 113
2014-10-16 2014-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 16,355 0 0.00 123 -8.89 0.0043
2014-08-01 2014-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 16,355 16,355 135 0.0015
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.