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Seer, Inc.

SEER
Exchange
Nasdaq
Industry
Laboratory Analytical Instruments
SEC CIK
0001726445

In the last 90 days, Seer, Inc. insiders filed 0 open-market purchases and 2 sales; 59 institutions reported holding it in 13F filings for Q2 2026, worth $34.0M in total; no superinvestor holds it.

Superinvestors holding SEER, Q2 2026

See all superinvestors

No superinvestor reported holding SEER in Q2 2026.

Moves by quarter

Superinvestors that opened, added to, trimmed or sold out of SEER 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. Q4 2022

    0 superinvestors holding at quarter end

    Sold out
    Maverick Capital
  2. Q3 2022

    1 superinvestor holding at quarter end

    Reduced
    Maverick Capital (−46.4%)
  3. Q2 2022

    1 superinvestor holding at quarter end

    Reduced
    Maverick Capital (−34.1%)
  4. Q1 2022

    1 superinvestor holding at quarter end

    Added
    Maverick Capital (+5.2%)
  5. Q4 2021

    1 superinvestor holding at quarter end

    Reduced
    Maverick Capital (−42.2%)
  6. Q3 2021

    1 superinvestor holding at quarter end

    Sold out
    ARK Invest
  7. Q2 2021

    2 superinvestors holding at quarter end

    Added
    ARK Invest (+77.9%)
    Reduced
    Maverick Capital (0.0%)