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Livermore
Livermore
ZHEN

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.

Superinvestors holding SEMR, Q1 2026

1 superinvestor reports holding SEMrush Holdings, Inc. on Form 13F, worth $17.7M in total. Weight is SEMrush Holdings, Inc.'s share of each 13F portfolio; actions compare shares with Q4 2025.

See all superinvestors
Superinvestors holding SEMR in Q1 2026
Superinvestor% of portfolioSharesValuevs. previous quarter
Soros Fund ManagementGeorge Soros0.2%1,482,627$17.7MAdded+15.4%

Moves by quarter

Superinvestors that opened, added to, trimmed or sold out of SEMR each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.

  1. Q1 2026

    1 superinvestor holding at quarter end

    Added
    Soros Fund Management (+15.4%)

  2. Q4 2025

    1 superinvestor holding at quarter end

    New
    Soros Fund Management

  3. Q3 2025

    0 superinvestors holding at quarter end

    Sold out
    Dorsey Asset Management

  4. Q2 2025

    1 superinvestor holding at quarter end

    Added
    Dorsey Asset Management (+1.2%)

  5. Q1 2025

    1 superinvestor holding at quarter end

    Reduced
    Dorsey Asset Management (−0.1%)

  6. Q4 2024

    1 superinvestor holding at quarter end

    Added
    Dorsey Asset Management (+6.8%)

  7. Q3 2024

    1 superinvestor holding at quarter end

    Reduced
    Dorsey Asset Management (−40.6%)

  8. Q2 2024

    1 superinvestor holding at quarter end

    Reduced
    Dorsey Asset Management (−6.5%)

  9. Q1 2024

    1 superinvestor holding at quarter end

    Added
    Dorsey Asset Management (+37.9%)

  10. Q4 2023

    1 superinvestor holding at quarter end

    Reduced
    Dorsey Asset Management (−7.6%)

  11. Q3 2023

    1 superinvestor holding at quarter end

    Reduced
    Dorsey Asset Management (−1.2%)

  12. Q2 2023

    1 superinvestor holding at quarter end

    Reduced
    Dorsey Asset Management (−9.8%)

  13. Q1 2023

    1 superinvestor holding at quarter end

    Reduced
    Dorsey Asset Management (−5.6%)

  14. Q4 2022

    1 superinvestor holding at quarter end

    Reduced
    Dorsey Asset Management (−1.0%)

  15. Q3 2022

    1 superinvestor holding at quarter end

    Added
    Dorsey Asset Management (+4.0%)

  16. Q2 2022

    1 superinvestor holding at quarter end

    Added
    Dorsey Asset Management (+0.1%)

  17. Q1 2022

    1 superinvestor holding at quarter end

    Added
    Dorsey Asset Management (+31.7%)
    Sold out
    Tiger Global Management

  18. Q4 2021

    2 superinvestors holding at quarter end

    Added
    Dorsey Asset Management (+2.6%)

  19. Q3 2021

    2 superinvestors holding at quarter end

    New
    Dorsey Asset Management