We are live on
!
Find out more
AI
Atom Investors Portfolio holdings
AUM
$1.4B
1-Year Est. Return
23.77%
This Fund
S&P 500
This Quarter
Est. Return
+6.11%
1 Year Est. Return
+23.77%
3 Year Est. Return
+63.44%
5 Year Est. Return
+52.26%
10 Year Est. Return
–
AUM
$1.13B
AUM Growth
+$316M
(+39%)
Cap. Flow
+$268M
Cap. Flow
% of AUM
23.73%
Top 10 Holdings %
Top 10 Hldgs %
21.28%
Holding
808
New
320
Increased
136
Reduced
119
Closed
221
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Russell 2000 ETF
IWM
|
+$60.7M |
| 2 |
State Street SPDR S&P Retail ETF
XRT
|
+$11.6M |
| 3 |
Invesco S&P 500 Equal Weight ETF
RSP
|
+$10.5M |
| 4 |
State Street Health Care Select Sector SPDR ETF
XLV
|
+$10.1M |
| 5 |
State Street Financial Select Sector SPDR ETF
XLF
|
+$9.37M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
IDEX
IEX
|
+$11.6M |
| 2 |
W.W. Grainger
GWW
|
+$11.4M |
| 3 |
RPM International
RPM
|
+$9.37M |
| 4 |
Regions Financial
RF
|
+$7.44M |
| 5 |
Masco
MAS
|
+$7.39M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 11.38% |
| 2 | Technology | 10.49% |
| 3 | Healthcare | 9.62% |
| 4 | Financials | 9.12% |
| 5 | Industrials | 8.81% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
551
Inogen
INGN
$175M
| $107K | 0.01% |
+15,172
| New | +$102K |
|
552
Myriad Genetics
MYGN
$270M
| $104K | 0.01% |
+19,585
| New | +$116K |
|
553
Fastly Inc
FSLY
$3.55B
| $99K | 0.01% |
+14,026
| New | +$94K |
|
|
LAZR
554
DELISTED
Luminar Technologies
LAZR
| $94.4K | 0.01% |
+32,895
| New | +$125K |
|
555
Microvast
MVST
$269M
| $90.1K | 0.01% |
24,829
-65,074
| -72% | -$190K |
|
556
TMC The Metals Company
TMC
$1.54B
| $89.2K | 0.01% |
13,515
-28,351
| -68% | -$109K |
|
557
Petco
WOOF
$797M
| $88.7K | 0.01% |
31,356
+15,870
| +102% | +$49.3K |
|
558
Emergent Biosolutions
EBS
$373M
| $86.8K | 0.01% |
13,612
+839
| +7% | +$4.8K |
|
559
Xponential Fitness
XPOF
$273M
| $86.3K | 0.01% |
11,524
-2,890
| -20% | -$23.9K |
|
|
SFIX
560
Stitch Fix
SFIX
$536M
| $85.4K | 0.01% |
+23,080
| New | +$86.4K |
|
561
Xeris Biopharma Holdings
XERS
$1.39B
| $84.8K | 0.01% |
+18,155
| New | +$83.2K |
|
562
TELA Bio
TELA
$32.7M
| $83K | 0.01% |
42,795
-5,315
| -11% | -$6.96K |
|
563
Alpha Tau Medical
DRTS
$1.06B
| $80.4K | 0.01% |
25,773
+3,508
| +16% | +$9.88K |
|
564
ImmunityBio
IBRX
$7.51B
| $76.7K | 0.01% |
+29,048
| New | +$78.1K |
|
|
AIRJ
565
Montana Technologies Corp
AIRJ
$306M
| $68.1K | 0.01% |
14,716
+980
| +7% | +$4.5K |
|
566
POET Technologies
POET
$1.21B
| $65.1K | 0.01% |
+12,501
| New | +$52.7K |
|
567
Baytex Energy
BTE
$3.25B
| $62K | 0.01% |
+34,624
| New | +$60.6K |
|
568
Lumen
LUMN
$6.57B
| $60.7K | 0.01% |
+13,857
| New | +$53.7K |
|
569
The Honest Company
HNST
$402M
| $59.9K | 0.01% |
+11,764
| New | +$56.4K |
|
570
Opko Health
OPK
$985M
| $57.1K | 0.01% |
43,282
+2,522
| +6% | +$3.45K |
|
571
Wolfspeed
WOLF
$1.23B
| $55.6K | ﹤0.01% |
+139,330
| New | +$318K |
|
572
Alpha Teknova
TKNO
$268M
| $52.9K | ﹤0.01% |
+10,781
| New | +$63.4K |
|
573
INmune Bio
INMB
$46.5M
| $52.1K | ﹤0.01% |
+22,540
| New | +$165K |
|
574
SelectQuote
SLQT
$132M
| $48.9K | ﹤0.01% |
+20,529
| New | +$53.9K |
|
575
W&T Offshore
WTI
$534M
| $48.5K | ﹤0.01% |
29,373
-14,521
| -33% | -$21.4K |
|
Similar funds
SP
ELC
HRES
SRAIM
PMG
TCC
FCP
SC
Atom Investors's Q2 2025 Portfolio in Review
As of Q2 2025, Atom Investors held 808 positions worth $1.13B, up 39% from $813M the previous quarter. Its ten largest holdings account for 21% of the portfolio.
Atom Investors deployed $268M of net new capital in Q2 2025, opening 320 new positions and adding to 136 existing holdings. Its largest new stake was Invesco S&P 500 Equal Weight ETF: 60,792 shares worth $11M.
By sector, the portfolio is most concentrated in Consumer Discretionary at 11% of assets, down from 12% a quarter earlier, followed by Technology and Healthcare.
On the sell side, the largest reduction was IDEX, an estimated $11.6M trimmed.
- Atom Investors's largest Q2 2025 buy was Invesco S&P 500 Equal Weight ETF: 60,792 shares worth $11M.
- Atom Investors added most to iShares Russell 2000 ETF in Q2 2025, an estimated $60.7M increase.
- Atom Investors's biggest Q2 2025 reduction was IDEX, cutting an estimated $11.6M.
- Atom Investors fully exited W.W. Grainger in Q2 2025, selling an estimated $11.4M.
- Atom Investors's ten largest holdings make up 21% of its $1.13B portfolio in Q2 2025.
- Atom Investors opened 320 new positions and closed 221 in Q2 2025.
- Atom Investors's portfolio value rose 39% quarter-over-quarter to $1.13B.
Based on Atom Investors's 13F filing for Q2 2025, filed 14 Aug 2025.