Lattice Semiconductor Corporation
US ˙ NasdaqGS ˙ US5184151042

SecurityLSCC / Lattice Semiconductor Corporation
InstitutionStandard Life Aberdeen plc
Latest Disclosed Ownership378,027 shares
Latest Disclosed Value $ 35,065,784
Standard Life Aberdeen plc reports 8.39% decrease in ownership of LSCC / Lattice Semiconductor Corporation

On April 29, 2026 - Standard Life Aberdeen plc filed a 13F-HR form disclosing ownership of 378,027 shares of Lattice Semiconductor Corporation (US:LSCC) valued at $35,065,785 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 16, 2026 disclosing 412,670 shares of Lattice Semiconductor Corporation. This represents a change in shares of -8.39% during the quarter. The current value of the position is $51,249,120 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-29 2026-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 378,027 -34,643 -8.39 35,066 15.48 0.0307
2026-01-16 2025-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 412,670 6,080 1.50 30,364 1.86 0.0470
2025-11-07 2025-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 406,590 32,943 8.82 29,811 62.87 0.0472
2025-07-24 2025-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 373,647 1,091 0.29 18,305 -6.33 0.0311
2025-05-13 2025-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 372,556 4,366 1.19 19,541 -6.31 0.0381
2025-01-24 2024-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 368,190 -11,174 -2.95 20,858 3.60 0.0392
2024-10-25 2024-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 379,364 -1,122 -0.29 20,133 -8.76 0.0369
2024-08-09 2024-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 380,486 -43,484 -10.26 22,064 -33.48 0.0423
2024-05-09 2024-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 423,970 -23,213 -5.19 33,167 7.51 0.0650
2024-01-31 2023-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 447,183 -171,914 -27.77 30,851 -42.01 0.0669
2023-11-07 2023-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 619,097 -63,982 -9.37 53,199 -18.93 0.1357
2024-06-20 2023-06-30 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 683,079 2,223 0.33 65,623 0.93 0.1527
2023-08-04 2023-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 683,079 2,223 65,623 0.1527
2024-06-20 2023-03-31 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 680,856 -198,899 -22.61 65,022 13.92 0.1627
2023-04-28 2023-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 680,856 -198,899 65,022 0.1627
2024-06-20 2022-12-31 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 879,755 -5,732 -0.65 57,079 30.99 0.1552
2023-02-10 2022-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 879,755 -5,732 57,079 0.1552
2022-11-10 2022-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 885,487 -1,418 -0.16 43,575 1.30 0.1297
2022-08-05 2022-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 886,905 -237,074 -21.09 43,015 -37.21 0.1352
2022-05-04 2022-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 1,123,979 44,160 4.09 68,507 -17.67 0.1752
2022-02-10 2021-12-31 13F/A-1 LATTICE SEMICONDUCTOR COM 518415104 1,079,819 9,529 0.89 83,210 20.25 0.1827
2022-02-08 2021-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 1,079,819 9,529 83,210 0.0599
2021-11-15 2021-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 1,070,290 215,383 25.19 69,195 44.03 0.1559
2021-08-10 2021-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 854,907 -304,073 -26.24 48,041 -7.92 0.1052
2021-05-06 2021-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 1,158,980 4,850 0.42 52,172 -1.40 0.1186
2021-02-10 2020-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 1,154,130 -692,741 -37.51 52,911 -1.07 0.1289
2020-10-21 2020-09-30 13F LATTICE SEMICONDUCTOR COM 518415104 1,846,871 -1,058,775 -36.44 53,485 -35.16 0.1427
2020-08-10 2020-06-30 13F LATTICE SEMICONDUCTOR COM 518415104 2,905,646 105,617 3.77 82,491 65.32 0.2233
2020-05-13 2020-03-31 13F LATTICE SEMICONDUCTOR COM 518415104 2,800,029 1,318,022 88.93 49,897 75.90 0.1585
2020-02-18 2019-12-31 13F LATTICE SEMICONDUCTOR COM 518415104 1,482,007 1,482,007 28,366 0.0685
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.