Semrush Ownership | Who Owns Semrush?
Semrush Ownership Summary
Semrush is owned by 11.95% institutional investors, 45.00% insiders, and 43.05% retail investors. Greycroft lp is the largest institutional shareholder, holding 6.08% of SEMR shares. NexPoint Merger Arbitrage Z is the top mutual fund, with 2.31% of its assets in Semrush shares.
SEMR Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Semrush | 11.95% | 45.00% | 43.05% |
| Sector | Technology Stocks | 35.36% | 13.13% | 51.51% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Greycroft lp | 8.98M | 6.08% | $63.61M |
| Siguler guff advisers | 7.27M | 4.92% | $51.49M |
| Vanguard group | 6.41M | 4.32% | $76.16M |
| Cat rock capital management lp | 4.74M | 3.21% | $33.56M |
| Blackrock funding, inc. /de | 3.96M | 2.67% | $47.03M |
| Blackrock | 3.70M | 2.56% | $49.48M |
| Goldman sachs group | 1.89M | 1.28% | $22.48M |
| Wellington management group llp | 1.74M | 1.17% | $12.29M |
| Alpine associates management | 1.58M | 1.07% | $18.91M |
| State street | 1.34M | 0.91% | $9.47M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Siguler guff advisers | 7.27M | 91.75% | $51.49M |
| Greycroft lp | 8.98M | 56.45% | $63.61M |
| Cat rock capital management lp | 4.74M | 4.14% | $33.56M |
| S squared | 550.08K | 2.53% | $6.54M |
| Alpine associates management | 1.58M | 1.11% | $18.91M |
| Topline capital management | 554.13K | 0.67% | $3.92M |
| Nuance investments | 419.56K | 0.55% | $4.99M |
| Abc arbitrage sa | 490.77K | 0.55% | $5.84M |
| Skyview investment advisors | 216.28K | 0.52% | $2.90M |
| Numerai gp | 369.25K | 0.37% | $2.61M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Soros fund management | 1.29M | 0.18% | 1.29M |
| Goldman sachs group | 1.89M | 0.00% | 768.45K |
| Balyasny asset management | 765.32K | 0.01% | 765.32K |
| Millennium management | 1.25M | 0.01% | 755.22K |
| Alpine associates management | 1.58M | 1.11% | 704.10K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Russia partners management | - | - | -8.98M |
| Dorsey asset management | - | - | -2.28M |
| Morgan stanley | 457.39K | 0.00% | -1.62M |
| Next century growth investors | - | - | -776.00K |
| Nuveen | 423.61K | 0.00% | -700.62K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Soros fund management | 1.29M | 0.18% | 1.29M | $15.28M |
| Allianz asset management gmbh | 633.40K | 0.01% | 633.40K | $7.53M |
| Abc arbitrage sa | 490.77K | 0.55% | 490.77K | $5.84M |
| Nuance investments | 419.56K | 0.55% | 419.56K | $4.99M |
| Voleon capital management lp | 291.88K | 0.05% | 291.88K | $2.07M |
Sold Out
| Holder | Change |
|---|---|
| Nelson, van denburg & campbell wealth management group | -6.00 |
| Corecap advisors | -25.00 |
| Sjs investment consulting | -37.00 |
| Parkside financial bank & trust | -40.00 |
| Quadrant capital group | -46.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 39 | -77.59% | 17,702,197 | -73.82% | 11 | 0.57% | 23 | -76.77% | 11 | -78.43% |
| Sep 30, 2025 | 53 | -68.26% | 26,430,759 | -58.96% | 17 | 0.94% | 27 | -76.52% | 17 | -48.48% |
| Jun 30, 2025 | 175 | -0.57% | 68,879,178 | 17.35% | 46 | 2.93% | 119 | 8.18% | 35 | -20.45% |
| Mar 31, 2025 | 175 | 5.42% | 65,900,354 | 2.93% | 44 | 2.31% | 108 | -2.70% | 44 | 46.67% |
| Dec 31, 2024 | 157 | 3.97% | 61,245,855 | 1.33% | 42 | 2.44% | 105 | 29.63% | 30 | -33.33% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| NexPoint Merger Arbitrage Z | 3.47M | 2.31% | 3.47M |
| Vanguard Total Stock Mkt Idx Inv | 2.08M | 1.39% | - |
| Vanguard US Total Market Shares ETF | 1.56M | 1.06% | - |
| Vanguard Small Cap Index | 1.51M | 1.00% | 52.22K |
| Fidelity Canadian Large Cap Sr B | 1.50M | 1.00% | 893.39K |
| Fidelity Small Cap Growth | 1.41M | 0.95% | -74.76K |
| iShares Russell 2000 ETF | 1.14M | 0.76% | -9.31K |
| Vanguard Information Technology ETF | 1.10M | 0.73% | -1.55K |
| Vanguard Small Cap Growth Index Inv | 848.11K | 0.56% | 41.26K |
| Fidelity Canadian Large Cp Mlt Ast Bs O | 770.00K | 0.51% | 466.69K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Mar 13, 2026 | Levin Eugenie | President | Sell | $4.81M |
| Mar 09, 2026 | Shchegolev Oleg | Chief Technology Officer | Sell | $2.39M |
| Mar 05, 2026 | Mason David W | Chief Legal Officer | Sell | $1.16M |
| Mar 02, 2026 | Warden Andrew | Chief Marketing Officer | Sell | $487.15K |
| Feb 10, 2026 | Melnikov Dmitry | Buy | - |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | - | - |
| 2026 Q1 | 2 | 5 |
| 2025 Q4 | - | 4 |
| 2025 Q3 | - | 3 |
| 2025 Q2 | - | 12 |
SEMR Ownership FAQ
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