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ACET

ACET

Adicet Bio, Inc.

Institutional holders
50
As of Q2 2026
Total 13F value
$58.4M
Sum of disclosed positions
New positions
13
This quarter
Sold positions
5
This quarter

Top holders

Institutions with disclosed positions in this stock

FundValueShares% PortfolioChange
RA CAPITAL MANAGEMENT, L.P.

Ra Capital Management, L.P.

$8.1M932.6K0.07%-21.1%
CITADEL ADVISORS LLC

Citadel Advisors

$7.5M865.5K0.00%+13.3%
ORBIMED ADVISORS LLC

Orbimed Advisors Llc

$7.3M844.8K0.14%-17.8%
FRANKLIN RESOURCES INC

Franklin Resources Inc

$5.4M626.6K0.00%Unchanged
Stonepine Capital Management, LLC

Stonepine Capital Management, Llc

$4.2M491.0K1.20%+10.6%
VANGUARD CAPITAL MANAGEMENT LLC

Vanguard Capital Management Llc

$3M343.2K0.00%+2.0%
ADAGE CAPITAL PARTNERS GP, L.L.C.

Adage Capital Partners Gp, L.L.C.

$2.4M274.4K0.00%Unchanged
RENAISSANCE TECHNOLOGIES LLC

Renaissance Technologies

$2.3M265.9K0.00%+14.3%
Alyeska Investment Group, L.P.

Alyeska Investment Group, L.P.

$1.8M203.8K0.00%Unchanged
Schonfeld Strategic Advisors LLC

Schonfeld Strategic Advisors Llc

$1.7M195.5K0.01%New Position
Carlyle Group Inc.

Carlyle Group Inc.

$1.6M184.3K0.02%Unchanged
NEXTBio Capital Management LP

Nextbio Capital Management Lp

$1.4M157.8K0.63%Unchanged
ACADIAN ASSET MANAGEMENT LLC

Acadian Asset Management Llc

$1.1M124.8K0.00%+5.7%
TWO SIGMA INVESTMENTS, LP

Two Sigma Investments

$837K96.8K0.00%+124.7%
GEODE CAPITAL MANAGEMENT, LLC

Geode Capital Management, Llc

$827K95.6K0.00%-5.4%
DAFNA Capital Management LLC

Dafna Capital Management Llc

$811K93.8K0.15%Unchanged
BRIDGEWAY CAPITAL MANAGEMENT, LLC

Bridgeway Capital Management, Llc

$743K86.0K0.01%New Position
MARSHALL WACE, LLP

Marshall Wace, Llp

$687K79.5K0.00%New Position
Trexquant Investment LP

Trexquant Investment Lp

$674K78.0K0.00%+78.6%
JANE STREET GROUP, LLC

Jane Street Group, Llc

$610K70.6K0.00%+90.3%
Burkehill Global Management, LP

Burkehill Global Management, Lp

$540K62.5K0.02%Unchanged
BlackRock, Inc.

Blackrock, Inc.

$537K62.1K0.00%+69.8%
REGENERON PHARMACEUTICALS, INC.

Regeneron Pharmaceuticals, Inc.

$523K60.5K0.29%Exited
Rangeley Capital, LLC

Rangeley Capital, Llc

$440K50.9K0.40%-9.1%
VANGUARD FIDUCIARY TRUST CO

Vanguard Fiduciary Trust Co

$438K50.7K0.00%+0.7%
RBF Capital, LLC

Rbf Capital, Llc

$333K38.6K0.01%Unchanged
STATE STREET CORP

State Street Corporation

$313K36.2K0.00%Unchanged
Quadrature Capital Ltd

Quadrature Capital Ltd

$313K36.2K0.00%New Position
DIMENSIONAL FUND ADVISORS LP

Dimensional Fund Advisors Lp

$273K31.6K0.00%+193.2%
UBS Group AG

Ubs Group Ag

$258K29.8K0.00%-22.3%
Verdad Advisers, LP

Verdad Advisers, Lp

$218K25.2K0.21%New Position
XTX Topco Ltd

Xtx Topco Ltd

$210K24.3K0.00%+27.0%
JOHNSON & JOHNSON

Johnson & Johnson

$197K22.8K0.02%Unchanged
SUSQUEHANNA INTERNATIONAL GROUP, LLP

Susquehanna International Group, Llp

$178K20.6K0.00%New Position
PRELUDE CAPITAL MANAGEMENT, LLC

Prelude Capital Management, Llc

$160K18.6K0.01%New Position
NORTHERN TRUST CORP

Northern Trust Corp

$159K18.4K0.00%-4.0%
OCCUDO QUANTITATIVE STRATEGIES LP

Occudo Quantitative Strategies Lp

$144K16.6K0.01%+10.2%
Squarepoint Ops LLC

Squarepoint Ops Llc

$132K15.3K0.00%New Position
Jump Financial, LLC

Jump Financial, Llc

$95K10.9K0.00%New Position
Arax Advisory Partners

Srs Capital Advisors, Inc.

$52K6.0K0.00%New Position
Vanguard Global Advisers, LLC

Vanguard Global Advisers, Llc

$45K5.2K0.00%Unchanged
SIMPLEX TRADING, LLC

Simplex Trading, Llc

$42K4.8K0.00%+245.6%
MORGAN STANLEY

Morgan Stanley

$20K2.3K0.00%-34.4%
ROYAL BANK OF CANADA

Royal Bank Of Canada

$15K1.7K0.00%+0.1%
Tower Research Capital LLC (TRC)

Tower Research Capital Llc (Trc)

$2K2770.00%-80.5%
JPMORGAN CHASE & CO

Jpmorgan Chase

$2K1960.00%New Position
BNP PARIBAS FINANCIAL MARKETS

Bnp Paribas Arbitrage, Snc

$432500.00%Unchanged
NATIONAL BANK OF CANADA /FI/

National Bank Of Canada /Fi/

$146170.00%Unchanged
FMR LLC

Fmr Llc

$5260.00%New Position
DANSKE BANK A/S

Danske Bank A/S

$910.00%Unchanged

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