Semtech Ownership | Who Owns Semtech?


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Semtech Ownership Summary


Semtech is owned by 135.23% institutional investors, 0.63% insiders. Blackrock funding, inc. /de is the largest institutional shareholder, holding 17.21% of SMTC shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 5.97% of its assets in Semtech shares.

SMTC Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockSemtech135.23%0.63%-35.85%
SectorTechnology Stocks 38.56%12.67%48.77%
IdeaSemiconductor Stocks List 48.74%7.10%44.16%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock funding, inc. /de12.96M17.21%$801.67M
Blackrock10.19M15.80%$304.46M
Vanguard group11.54M15.32%$713.91M
Ameriprise financial5.57M7.39%$344.39M
State street4.10M6.35%$122.38M
Hood river capital management3.45M4.58%$213.39M
Alliancebernstein3.31M4.39%$204.66M
Whale rock capital management3.27M4.34%$202.01M
Disciplined growth investors inc /mn2.69M3.58%$166.56M
Macquarie group2.67M3.55%$165.37M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Disciplined growth investors inc /mn2.69M3.17%$166.56M
Hood river capital management3.45M3.15%$213.39M
Portolan capital management667.21K2.78%$41.27M
Whale rock capital management3.27M2.39%$202.01M
Kodai capital management lp795.83K2.02%$49.22M
Palisade capital management, lp742.12K1.23%$45.90M
Hanseatic management services14.09K1.11%$871.16K
Heartland advisors209.39K0.70%$12.95M
Cooper creek partners management344.47K0.66%$21.31M
Moody aldrich partners56.32K0.65%$3.48M

Top Buyers

HolderShares% AssetsChange
Whale rock capital management3.27M2.39%2.56M
Wellington management group llp2.14M0.02%1.91M
Blackrock funding, inc. /de12.96M0.02%1.75M
Vanguard group11.54M0.01%1.33M
Fmr2.58M0.01%1.15M

Top Sellers

HolderShares% AssetsChange
Driehaus capital management---2.03M
Capital research global investors2.13M0.03%-1.74M
Contour asset management---1.46M
Alliancebernstein3.31M0.07%-1.13M
Nomura---905.30K

New Positions

HolderShares% AssetsChangeValue
Alyeska investment group829.67K0.19%829.67K$51.31M
Point72 asset management445.02K0.06%445.02K$27.52M
Schroder investment management group441.71K0.03%441.71K$27.25M
Wcm investment management246.02K0.04%246.02K$15.18M
Man group78.87K0.01%78.87K$4.88M

Sold Out

HolderChange
Corecap advisors-4.00
Sjs investment consulting-5.00
Kohmann bosshard financial services-6.00
Mendota financial group-7.00
Bokf, na-9.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Mar 31, 2025340-10.76%96,829,6660.99%1350.83%188-24.80%10124.69%
Dec 31, 202437124.08%95,504,89612.83%1261.00%24557.05%80-2.44%
Sep 30, 20242997.55%84,642,7733.77%1290.81%1514.86%87-5.43%
Jun 30, 20242776.95%81,571,0820.91%1260.81%14313.49%9217.95%
Mar 31, 20242596.58%80,835,647-2.69%1250.75%126-2.33%784.00%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
iShares Core S&P Small-Cap ETF5.17M5.97%-2.71K
Columbia Seligman Technology Growth3.13M3.62%763.40K
Columbia Seligman Tech & Info A3.13M3.61%-
Vanguard Total Stock Mkt Idx Inv2.76M3.19%51.63K
Vanguard US Total Market Shares ETF2.40M2.78%346.69K
American Funds SMALLCAP World A2.28M2.63%-195.25K
Vanguard Small Cap Index2.16M2.49%11.51K
Macquarie Small Cap Core I2.15M2.48%60.98K
Delaware Small Cap Core I1.80M2.40%-11.17K
iShares Russell 2000 ETF1.89M2.18%927.00

Recent Insider Transactions


DateNameRoleActivityValue
Jun 05, 2025Lin Mark EVP and CFOSell$424.49
Jun 05, 2025Lin Mark EVP and CFOSell$142.83K
Jun 06, 2025Silberstein Asaf EVP and COOSell$76.40K
Apr 01, 2025Lin Mark EVP and CFOSell$31.56K
Apr 01, 2025Lin Mark EVP and CFOSell$3.33K

Insider Transactions Trends


DateBuySell
2025 Q2-5
2025 Q1-14
2024 Q4-11
2024 Q3--
2024 Q21-

SMTC Ownership FAQ


Who owns the most shares of Semtech?

Semtech’s largest shareholders are Blackrock funding, inc. /de (12.96M shares, 17.21%), Blackrock (10.19M shares, 15.80%), and Vanguard group (11.54M shares, 15.32%). Together, they hold 48.33% of Semtech’s total shares outstanding.

Does Blackrock own Semtech?

Yes, BlackRock owns 15.80% of Semtech, totaling 10.19M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 304.46M$. In the last quarter, BlackRock decreased its holdings by -139K shares, a -1.35% change.

Who is Semtech’s biggest shareholder by percentage of total assets invested?

Disciplined growth investors inc /mn is Semtech’s biggest shareholder by percentage of total assets invested, with 3.17% of its assets in 2.69M Semtech shares, valued at 166.56M$.

Who is the top mutual fund holder of Semtech shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of Semtech shares, with 5.97% of its total shares outstanding invested in 5.17M Semtech shares.

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