EdgeMarket › What Atom Investors Lp reported owning

What Atom Investors Lp reported owning

As filed on Form 13F for the quarter ending 2026-03-31, up to 45 days after that date. Long-only US-listed equity — shorts, bonds, cash and non-US listings are not on the form, so this is one leg of the book, not the book.

Reported value

1.4B

Positions

641

Quarter

2026-03-31

Shown below

50
largest by value
holdingvalue% of booksharesprice1y
VOO
Vanguard S&P 500 ETF
40.1M2.9%67.0K703.71+20.0%
TECH
BIO-TECHNE Corp
16.7M1.2%319.3K72.32+33.1%
EQIX
EQUINIX INC
11.7M0.8%12.0K1,065.39+37.2%
AVGO
Broadcom Inc.
11.5M0.8%37.2K368.45+26.5%
SMG
SCOTTS MIRACLE-GRO CO
10.5M0.8%173.3K61.01-0.0%
AMZN
AMAZON COM INC
10.2M0.7%49.1K258.63+15.6%
NVDA
NVIDIA CORP
10.0M0.7%57.4K214.72+22.4%
LKQ
LKQ CORP
9.8M0.7%335.1K25.77-15.8%
CSL
CARLISLE COMPANIES INC
9.2M0.7%27.7K367.68-4.2%
DNTH
Dianthus Therapeutics, Inc. /DE/
9.0M0.6%107.8K111.10+374.4%
AEE
AMEREN CORP
8.9M0.6%80.8K106.13+4.1%
RS
RELIANCE, INC.
8.9M0.6%29.2K387.89+35.6%
WEX
WEX Inc.
8.7M0.6%56.9K199.93+18.3%
CELC
Celcuity Inc.
8.7M0.6%76.3K93.53+91.8%
HRB
H&R BLOCK INC
8.7M0.6%273.5K53.68+4.4%
LNT
ALLIANT ENERGY CORP
8.5M0.6%118.4K67.86+2.3%
ALK
ALASKA AIR GROUP, INC.
8.4M0.6%229.2K40.41-27.7%
BLDR
Builders FirstSource, Inc.
8.4M0.6%102.1K70.21-47.1%
WHD
Cactus, Inc.
7.8M0.6%163.9K69.43+78.1%
REZI
RESIDEO TECHNOLOGIES, INC.
7.7M0.6%229.6K20.27-36.8%
CDE
Coeur Mining, Inc.
7.7M0.5%408.5K20.97+83.1%
BMY
BRISTOL MYERS SQUIBB CO
7.6M0.5%124.5K67.01+38.9%
HBAN
HUNTINGTON BANCSHARES INC /MD/
7.5M0.5%478.5K17.03+1.4%
PCG
PG&E Corp
7.4M0.5%419.9K17.60+14.6%
CVX
CHEVRON CORP
7.3M0.5%35.5K205.27+34.0%
STZ
CONSTELLATION BRANDS, INC.
7.3M0.5%48.8K135.66-18.4%
PFGC
Performance Food Group Co
7.3M0.5%85.2K104.98+3.8%
RVTY
REVVITY, INC.
7.3M0.5%83.3K124.75+36.0%
KOD
Kodiak Sciences Inc.
7.3M0.5%190.8K38.33+303.5%
WTTR
Select Water Solutions, Inc.
7.1M0.5%464.3K19.72+148.4%
CNP
CENTERPOINT ENERGY INC
7.1M0.5%164.0K38.77+0.7%
BURL
Burlington Stores, Inc.
6.9M0.5%21.4K326.50+17.7%
FND
Floor & Decor Holdings, Inc.
6.9M0.5%136.4K54.26-33.8%
NRG
NRG ENERGY, INC.
6.9M0.5%46.9K113.11-23.7%
PRAX
Praxis Precision Medicines, Inc.
6.8M0.5%21.2K375.94+730.8%
PPL
PPL Corp
6.8M0.5%177.1K34.38-7.3%
LMT
LOCKHEED MARTIN CORP
6.7M0.5%11.1K563.57+26.4%
IMNM
Immunome Inc.
6.7M0.5%306.9K28.52+198.0%
UTHR
UNITED THERAPEUTICS Corp
6.7M0.5%11.3K513.12+67.4%
PTEN
PATTERSON UTI ENERGY INC
6.7M0.5%614.2K12.34+133.3%
AMAT
APPLIED MATERIALS INC /DE
6.6M0.5%19.3K492.32+205.9%
BCO
BRINKS CO
6.5M0.5%62.5K111.43+1.5%
WWW
WOLVERINE WORLD WIDE INC /DE/
6.4M0.5%392.7K20.96-26.8%
NU
Nu Holdings Ltd.
6.4M0.5%444.2K14.58+7.0%
APO
Apollo Global Management, Inc.
6.4M0.5%57.2K132.69-2.0%
WFC
WELLS FARGO & COMPANY/MN
6.3M0.5%79.6K83.84+7.3%
CSX
CSX CORP
6.3M0.5%154.0K51.59+43.3%
unmapped CUSIP 1523091006.3M0.5%158.5K
JBS
JBS N.V.
6.2M0.4%344.6K13.82-8.3%
PATK
PATRICK INDUSTRIES INC
6.1M0.4%54.9K83.41-25.0%

A position that grew quarter on quarter may simply reflect a higher price: if the stock rose 40% and the manager did nothing, the reported value rose 40%. Reading that as accumulation is reading the price back to yourself. More on that →

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