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SEMrush Holdings, Inc.

SEMRDelisted Apr 28, 2026
Industry
Services-Prepackaged Software
SEC CIK
0001831840

SEMrush Holdings, Inc. was delisted on Apr 28, 2026; its insiders filed their last Form 4 on Apr 28, 2026; 162 institutions reported holding it in 13F filings for Q1 2026, worth $888.8M in total; Soros Fund Management was the only superinvestor holding it.

Q1 2023 vs. Q4 2022

How the institutions holding SEMrush Holdings, Inc. changed between Q4 2022 and Q1 2023.

All holders in Q1 2023All holders in Q4 2022

13F holders of SEMR: Q4 2022 compared with Q1 2023
MeasureQ4 2022Q1 2023Change
Holders7790+13
Shares34.4M42.7M+8.27M (+24.0%)
Value$280.3M$429.3M+$149.0M (+53.2%)

New holders (27)

Institutions that held SEMrush Holdings, Inc. at the end of Q1 2023 but not at the end of Q4 2022.

Institutions new to SEMR in Q1 2023
InstitutionSharesValue% of portfolio
Siguler Guff Advisers, LLC7,272,529$73.1M28.50%
Citadel Advisors LLC471,237$4.74M0.01%
HRT Financial LP192,463$1.93M0.02%
Two Sigma Investments, LP133,508$1.34M0.00%
Jane Street Group, LLC78,074$784.6K0.00%
Vanderbilt University71,743$721.0K0.18%
Cubist Systematic Strategies, LLC68,811$691.6K0.01%
Squarepoint Ops LLC58,086$583.8K0.00%
Woodline Partners LP33,751$339.2K0.00%
Resources Investment Advisors, LLC.27,833$279.7K0.01%
Connor, Clark & Lunn Investment Management Ltd.24,316$244.4K0.00%
Janus Henderson Group PLC18,823$189.3K0.00%
Dimensional Fund Advisors LP18,556$186.5K0.00%
Lombard Odier Asset Management (USA) Corp18,473$185.7K0.03%
Bayesian Capital Management, LP17,974$180.6K0.02%
Man Group plc–$172.6K0.00%
Susquehanna International Group, LLP13,803$138.7K0.00%
Ergoteles LLC13,433$135.0K0.01%
Verition Fund Management LLC12,377$124.4K0.00%
Twinbeech Capital LP11,576$116.3K0.00%
Antipodes Partners Ltd11,590$116.0K0.00%
ExodusPoint Capital Management, LP10,888$109.0K0.00%
Algert Global LLC10,552$106.0K0.01%
HSBC Holdings PLC10,518$104.4K0.00%
Russell Investments Group, Ltd.8,840$88.8K0.00%
Bogart Wealth, LLC44$4420.00%
International Assets Investment Management, LLC34$3420.00%

Sold out (14)

Institutions that held SEMrush Holdings, Inc. at the end of Q4 2022 and filed for Q1 2023 without it.