SIMILARWEB LTD

$SMWB

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Institutional coverage

75 13F filers hold $SMWB.

13F holders

Insider buys · 90d

1code P

Congress · 90d

Smart Money · top-200 alpha cohort

4 holders · Q1 2026

$SMWB is held by 4 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.33%, with an average of 0.08% of portfolio. Largest holder: CV Advisors LLC at 0.33%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

CV Advisors LLC

0.33% held

α +29.1pts

Connor, Clark & Lunn Investment Management Ltd.

0.00% held

α +12.3pts

Wellington Management Group LLP

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 75 · Source: 13F-HR

Phoenix Financial Ltd.

0.35% of portfolio

4,285,786 sh

North Star Investment Management Corp.

0.05% of portfolio

4,015,494 sh

SRS Investment Management, LLC

0.98% of portfolio

2,998,474 sh

Gardner Russo & Quinn LLC

—

2,667,759 sh

SFE Investment Counsel

1.58% of portfolio

1,600,000 sh

Deuterium Capital Management, LLC

0.19% of portfolio

1,325,113 sh

Banyan Capital Management, Inc.

—

1,181,326 sh

Y.D. More Investments Ltd

0.33% of portfolio

1,151,298 sh

Evergreen Capital Management LLC

—

825,763 sh

Redhawk Wealth Advisors, Inc.

0.20% of portfolio

792,664 sh

See all 75 13F holders · Pro →

Insider activity · last 90 days

1 transactions · 1 filers

01 Jun 2026

Offer Or —

▲ BOUGHT

50,000

$4.15

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $SMWB in the recent window.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 10:38 UTC.