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Atom Investors Portfolio holdings

AUM $1.4B
1-Year Est. Return 23.77%
This Fund
S&P 500
This Quarter Est. Return
+4.25%
1 Year Est. Return
+23.77%
3 Year Est. Return
+63.44%
5 Year Est. Return
+52.26%
10 Year Est. Return
–
AUM
$1.4B
AUM Growth
+$137M
Cap. Flow
+$161M
Cap. Flow %
11.55%
Top 10 Hldgs %
9.94%
Holding
887
New
331
Increased
164
Reduced
139
Closed
246

Top Buys

Rank Stock Value
1
EQIX icon
Equinix
EQIX
+$10.6M
2
AVGO icon
Broadcom
AVGO
+$9.87M
3
RS icon
Reliance Steel & Aluminium
RS
+$9.27M
4
WEX icon
WEX
WEX
+$8.9M
5
CDE icon
Coeur Mining
CDE
+$8.89M

Top Sells

Rank Stock Value
1
SITE icon
SiteOne Landscape Supply
SITE
+$14.9M
2
CRM icon
Salesforce
CRM
+$14M
3
LBRT icon
Liberty Energy
LBRT
+$12.5M
4
XLU icon
State Street Utilities Select Sector SPDR ETF
XLU
+$11.4M
5
XLP icon
State Street Consumer Staples Select Sector SPDR ETF
XLP
+$11.2M

Sector Composition

Rank Sector Weight
1 Industrials 15.79%
2 Consumer Discretionary 14.8%
3 Healthcare 14.72%
4 Technology 13.48%
5 Financials 10.23%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SIRI icon
826
SiriusXM
SIRI
$10.1B
– –
-19,173
Closed -$383K
HTO
827
H2O America
HTO
$2.59B
– –
-23,425
Closed -$1.15M
SKIN icon
828
SkinHealth Systems
SKIN
$87.8M
– –
-21,214
Closed -$29.5K
SLDP icon
829
Solid Power
SLDP
$463M
– –
-20,355
Closed -$86.5K
SLGN icon
830
Silgan Holdings
SLGN
$4.27B
– –
-29,644
Closed -$1.2M
SLNO
831
DELISTED
Soleno Therapeutics
SLNO
– –
-17,550
Closed -$813K
SMH icon
832
VanEck Semiconductor ETF
SMH
$65.9B
– –
-663
Closed -$239K
SNBR
833
DELISTED
Sleep Number
SNBR
– –
-29,540
Closed -$250K
SOUN icon
834
SoundHound AI
SOUN
$2.69B
– –
-155,809
Closed -$1.55M
SPOT icon
835
Spotify
SPOT
$104B
– –
-3,035
Closed -$1.76M
SSP icon
836
E.W. Scripps
SSP
$257M
– –
-17,721
Closed -$70.7K
SYY icon
837
Sysco
SYY
$40.9B
– –
-48,093
Closed -$3.54M
TDUP icon
838
ThredUp
TDUP
$746M
– –
-112,065
Closed -$716K
TEL icon
839
TE Connectivity
TEL
$60.3B
– –
-1,154
Closed -$263K
TGNA
840
DELISTED
TEGNA Inc
TGNA
– –
-74,830
Closed -$1.45M
THC icon
841
Tenet Healthcare
THC
$20.3B
– –
-17,250
Closed -$3.43M
TROX icon
842
Tronox
TROX
$951M
– –
-55,112
Closed -$230K
TRUP icon
843
Trupanion
TRUP
$1.06B
– –
-29,617
Closed -$1.11M
TTEC icon
844
TTEC Holdings
TTEC
$121M
– –
-48,273
Closed -$174K
U icon
845
Unity
U
$13.9B
– –
-28,435
Closed -$1.26M
UDMY
846
DELISTED
Udemy
UDMY
– –
-30,831
Closed -$180K
USB icon
847
US Bancorp
USB
$98.1B
– –
-7,870
Closed -$420K
USMV icon
848
iShares MSCI USA Min Vol Factor ETF
USMV
$23.5B
– –
-118,443
Closed -$11.2M
VAC icon
849
Marriott Vacations Worldwide
VAC
$3.37B
– –
-4,320
Closed -$249K
VEA icon
850
Vanguard FTSE Developed Markets ETF
VEA
$230B
– –
-3,267
Closed -$204K
32 33
34
35 36

Similar funds

SP
Steelhead Partners Seattle, Washington $1.39B AUM 0.01% 1-Year Est. Return
ELC
Edgar Lomax Company Kingstowne, Virginia $1.4B AUM 20.67% 1-Year Est. Return
HRES
Heitman Real Estate Securities Chicago, Illinois $1.39B AUM 6.59% 1-Year Est. Return
SRAIM
Scheer Rowlett & Associates Investment Management Toronto, Ontario, Canada $1.39B AUM 49.24% 1-Year Est. Return
PMG
ProVise Management Group Clearwater, Florida $1.39B AUM 18.33% 1-Year Est. Return
TCC
Trans-Canada Capital Montreal, Quebec, Canada $1.39B AUM 16.61% 1-Year Est. Return
FCP
Fidelis Capital Partners Tampa, Florida $1.4B AUM 31.16% 1-Year Est. Return
SC
Sagefield Capital Dallas, Texas $1.39B AUM 60.14% 1-Year Est. Return

Atom Investors's Q1 2026 Portfolio in Review

As of Q1 2026, Atom Investors held 887 positions worth $1.4B, up 11% from $1.26B the previous quarter. Its ten largest holdings account for 9.9% of the portfolio.

Atom Investors deployed $161M of net new capital in Q1 2026, opening 331 new positions and adding to 164 existing holdings. Its largest new stake was Equinix: 11,954 shares worth $11.7M.

By sector, the portfolio is most concentrated in Industrials at 16% of assets, down from 18% a quarter earlier, followed by Consumer Discretionary and Healthcare.

On the sell side, the largest reduction was SiteOne Landscape Supply, an estimated $14.9M trimmed.

  • Atom Investors's largest Q1 2026 buy was Equinix: 11,954 shares worth $11.7M.
  • Atom Investors added most to Broadcom in Q1 2026, an estimated $9.87M increase.
  • Atom Investors's biggest Q1 2026 reduction was SiteOne Landscape Supply, cutting an estimated $14.9M.
  • Atom Investors fully exited Salesforce in Q1 2026, selling an estimated $14M.
  • Atom Investors's ten largest holdings make up 9.9% of its $1.4B portfolio in Q1 2026.
  • Atom Investors opened 331 new positions and closed 246 in Q1 2026.
  • Atom Investors's portfolio value rose 11% quarter-over-quarter to $1.4B.

Based on Atom Investors's 13F filing for Q1 2026, filed 15 May 2026.