Semtech Corporation
US ˙ NasdaqGS ˙ US8168501018

SecuritySMTC / Semtech Corporation
InstitutionSilvercrest Asset Management Group Llc
Latest Disclosed Ownership261,111 shares
Latest Disclosed Value $ 20,076,825
Silvercrest Asset Management Group Llc reports 10.02% decrease in ownership of SMTC / Semtech Corporation

On May 15, 2026 - Silvercrest Asset Management Group Llc filed a 13F-HR form disclosing ownership of 261,111 shares of Semtech Corporation (US:SMTC) valued at $20,076,825 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 290,192 shares of Semtech Corporation. This represents a change in shares of -10.02% during the quarter. The current value of the position is $42,691,648 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 SEMTECH CORP COM COM 816850101 261,111 -29,081 -10.02 20,077 -6.12 0.1451
2026-02-17 2025-12-31 13F SEMTECH CORP COM COM 816850101 290,192 -22,901 -7.31 21,384 -4.41 0.1470
2025-11-14 2025-09-30 13F SEMTECH COM 816850101 313,093 313,093 22,370 0.1480
2023-02-14 2022-12-31 13F SEMTECH CORP COM COM 816850101 0 -746,495 -100.00 0 -100.00
2022-11-14 2022-09-30 13F SEMTECH CORP COM COM 816850101 746,495 -44,628 -5.64 21,955 -49.51 0.1806
2022-08-15 2022-06-30 13F SEMTECH CORP COM COM 816850101 791,123 174,251 28.25 43,488 1.67 0.3306
2022-05-16 2022-03-31 13F SEMTECH CORP COM COM 816850101 616,872 59,635 10.70 42,774 -13.02 0.2778
2022-02-14 2021-12-31 13F SEMTECH CORP COM COM 816850101 557,237 -143,043 -20.43 49,177 -9.93 0.3115
2021-11-15 2021-09-30 13F SEMTECH CORP COM COM 816850101 700,280 -7,632 -1.08 54,601 12.11 0.3680
2021-08-16 2021-06-30 13F SEMTECH CORP COM COM 816850101 707,912 -19,875 -2.73 48,705 -3.01 0.3194
2021-05-17 2021-03-31 13F SEMTECH CORP COM COM 816850101 727,787 -145,961 -16.71 50,217 -20.28 0.3391
2021-02-16 2020-12-31 13F SEMTECH CORP COM COM 816850101 873,748 -111,860 -11.35 62,989 20.67 0.4597
2020-11-16 2020-09-30 13F SEMTECH CORP COM COM 816850101 985,608 -9,780 -0.98 52,198 0.42 0.4478
2020-08-14 2020-06-30 13F SEMTECH CORP COM COM 816850101 995,388 32,562 3.38 51,980 43.96 0.4611
2020-05-15 2020-03-31 13F SEMTECH CORP COM COM 816850101 962,826 11,505 1.21 36,106 -28.25 0.3872
2020-02-14 2019-12-31 13F SEMTECH CORP COM COM 816850101 951,321 -9,023 -0.94 50,324 7.80 0.3904
2019-11-14 2019-09-30 13F SEMTECH CORP COM COM 816850101 960,344 -5,433 -0.56 46,683 0.60 0.3850
2019-08-14 2019-06-30 13F SEMTECH CORP COM COM 816850101 965,777 -6,774 -0.70 46,405 -6.28 0.4347
2019-05-15 2019-03-31 13F SEMTECH CORP COM COM 816850101 972,551 -508,469 -34.33 49,512 -27.12 0.4866
2019-02-14 2018-12-31 13F SEMTECH CORP COM COM 816850101 1,481,020 -54,153 -3.53 67,934 -20.41 0.7484
2018-11-14 2018-09-30 13F SEMTECH CORP COM COM 816850101 1,535,173 149,967 10.83 85,355 30.96 0.7745
2018-08-14 2018-06-30 13F SEMTECH CORP COM COM 816850101 1,385,206 1,385,206 65,174 0.6101
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.