2026 Q1 Portfolio Activity
In 2026 Q1, Atom Investors LP maintained a portfolio of 887 distinct positions. The most significant new addition was EQUINIX INC, now representing 0.84% of the total fund value. They heavily accumulated shares in BROADCOM INC, increasing the position by 417.9%. Conversely, Atom Investors LP completely exited their position in SALESFORCE INC.
Position History
hover any row below to update
Loading…
Total Positions
887
Quarter
2026 Q1
Top Holding
VOO (2.9%)
Top 10 Concentration
9.9%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 887
Atom Investors LP Full Holdings List — 2026 Q1
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
VOO
VANGUARD INDEX ...
|
ETF | 2.87% | 3.34% |
#1
Prev: #1
|
4.1 |
—
|
no change | no change |
P
S
|
67,041 | $40,060,350 |
$625.16
+9.0%
|
2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
TECH
BIO-TECHNE CORP
|
Healthcare | 1.19% | 1.64% |
#2
Prev: #2
|
2.5 |
—
|
-32,357 | -9.2% |
P
S
|
319,316 | $16,687,454 |
$58.62
-20.3%
|
2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
EQIX
EQUINIX INC
|
Real Estate | 0.84% | — |
#3
Prev: #—
|
4.8 |
—
|
11,954 | — |
NEW
|
11,954 | $11,717,789 |
$799.42
+31.1%
|
2019 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
AVGO
BROADCOM INC
|
Technology | 0.82% | 0.20% |
#4
158
Prev: #162
|
3.8 |
—
|
29,993 | 417.9% |
P
S
|
37,170 | $11,504,487 | 2021 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SMG
SCOTTS MIRACLE-...
|
Basic Materials | 0.75% | 0.53% |
#5
34
Prev: #39
|
3.8 |
—
|
59,358 | 52.1% |
P
S
|
173,347 | $10,541,231 | 2019 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 0.73% | 0.28% |
#6
117
Prev: #123
|
3.3 |
—
|
33,990 | 225.0% |
P
S
|
49,094 | $10,224,807 | 2018 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
NVDA
NVIDIA CORPORAT...
|
Technology | 0.72% | 0.47% |
#7
43
Prev: #50
|
3.3 |
—
|
25,922 | 82.5% |
P
S
|
57,355 | $10,002,712 | 2019 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
LKQ
LKQ CORP
|
Consumer Cyclical | 0.70% | 0.48% |
#8
40
Prev: #48
|
3.3 |
—
|
134,133 | 66.7% |
P
S
|
335,096 | $9,841,770 | 2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CSL
CARLISLE COS IN...
|
Industrials | 0.66% | 0.52% |
#9
32
Prev: #41
|
2.8 |
—
|
7,205 | 35.2% |
P
S
|
27,688 | $9,237,271 | 2019 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
DNTH
DIANTHUS THERAP...
|
Healthcare | 0.65% | 0.60% |
#10
21
Prev: #31
|
0.3 |
—
|
-74,107 | -40.7% |
P
S
|
107,753 | $9,042,632 | 2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AEE
AMEREN CORP
|
Utilities | 0.64% | 0.20% |
#11
152
Prev: #163
|
3.3 |
—
|
56,053 | 226.0% |
P
S
|
80,850 | $8,887,032 | 2022 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
RS
RELIANCE INC
|
Basic Materials | 0.64% | — |
#12
Prev: #—
|
3.8 |
—
|
29,194 | — |
NEW
|
29,194 | $8,872,640 | 2018 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
WEX
WEX INC
|
Technology | 0.62% | — |
#13
Prev: #—
|
3.7 |
—
|
56,949 | — |
NEW
|
56,949 | $8,715,475 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CELC
CELCUITY INC
|
Healthcare | 0.62% | 0.68% |
#14
10
Prev: #24
|
0.7 |
—
|
-9,262 | -10.8% |
P
S
|
76,321 | $8,711,279 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
HRB
BLOCK H & R INC
|
Consumer Cyclical | 0.62% | 0.59% |
#15
17
Prev: #32
|
3.2 |
—
|
101,928 | 59.4% |
P
S
|
273,466 | $8,679,811 | 2023 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
LNT
ALLIANT ENERGY ...
|
Utilities | 0.61% | 0.44% |
#16
40
Prev: #56
|
2.7 |
—
|
33,396 | 39.3% |
P
S
|
118,393 | $8,495,882 | 2019 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ALK
ALASKA AIR GROU...
|
Industrials | 0.60% | 0.19% |
#17
158
Prev: #175
|
3.2 |
—
|
182,791 | 393.5% |
P
S
|
229,238 | $8,431,374 | 2019 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BLDR
BUILDERS FIRSTS...
|
Industrials | 0.60% | 0.42% |
#18
42
Prev: #60
|
3.2 |
—
|
50,902 | 99.5% |
P
S
|
102,063 | $8,402,847 | 2023 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
WHD
CACTUS INC
|
Energy | 0.56% | 0.39% |
#19
48
Prev: #67
|
3.2 |
—
|
56,977 | 53.3% |
P
S
|
163,868 | $7,762,427 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
REZI
RESIDEO TECHNOL...
|
Industrials | 0.55% | 0.38% |
#20
56
Prev: #76
|
3.2 |
—
|
94,056 | 69.4% |
P
S
|
229,613 | $7,740,254 | 2019 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CDE
COEUR MNG INC
|
Basic Materials | 0.55% | — |
#21
Prev: #—
|
3.7 |
—
|
408,502 | — |
NEW
|
408,502 | $7,667,583 | 2020 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BMY
BRISTOL-MYERS S...
|
Healthcare | 0.54% | — |
#22
Prev: #—
|
3.7 |
—
|
124,525 | — |
NEW
|
124,525 | $7,552,441 | 2020 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
HBAN
HUNTINGTON BANC...
|
Financial Services | 0.54% | — |
#23
Prev: #—
|
3.7 |
—
|
478,485 | — |
NEW
|
478,485 | $7,488,290 | 2019 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
PCG
PG&E CORP
|
Utilities | 0.53% | 0.37% |
#24
56
Prev: #80
|
2.7 |
—
|
127,997 | 43.8% |
P
S
|
419,914 | $7,377,889 | 2020 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CVX
CHEVRON CORPORA...
|
Energy | 0.53% | — |
#25
Prev: #—
|
3.7 |
—
|
35,518 | — |
NEW
|
35,518 | $7,348,674 | 2022 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
STZ
CONSTELLATION B...
|
Consumer Defensive | 0.52% | 0.39% |
#26
39
Prev: #65
|
2.7 |
—
|
12,710 | 35.3% |
P
S
|
48,750 | $7,312,500 | 2019 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
PFGC
PERFORMANCE FOO...
|
Consumer Defensive | 0.52% | 0.44% |
#27
27
Prev: #54
|
2.7 |
—
|
23,373 | 37.8% |
P
S
|
85,229 | $7,300,716 | 2019 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
RVTY
REVVITY INC
|
Healthcare | 0.52% | — |
#28
Prev: #—
|
3.7 |
—
|
83,292 | — |
NEW
|
83,292 | $7,297,212 | 2024 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
KOD
KODIAK SCIENCES...
|
Healthcare | 0.52% | 0.46% |
#29
23
Prev: #52
|
0.7 |
—
|
-16,722 | -8.1% |
P
S
|
190,773 | $7,272,267 | 2023 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
WTTR
SELECT WATER SO...
|
Energy | 0.51% | 0.19% |
#30
140
Prev: #170
|
3.2 |
—
|
239,151 | 106.2% |
P
S
|
464,300 | $7,103,790 | 2023 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CNP
CENTERPOINT ENE...
|
Utilities | 0.51% | — |
#31
Prev: #—
|
3.7 |
—
|
164,040 | — |
NEW
|
164,040 | $7,079,966 | 2022 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BURL
BURLINGTON STOR...
|
Consumer Cyclical | 0.50% | 0.02% |
#32
411
Prev: #443
|
3.2 |
—
|
20,331 | 1977.7% |
P
S
|
21,359 | $6,949,791 | 2019 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
FND
FLOOR & DECOR H...
|
Consumer Cyclical | 0.50% | 0.43% |
#33
25
Prev: #58
|
3.2 |
—
|
47,492 | 53.4% |
P
S
|
136,430 | $6,930,644 | 2019 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
NRG
NRG ENERGY INC
|
Utilities | 0.49% | — |
#34
Prev: #—
|
3.7 |
—
|
46,915 | — |
NEW
|
46,915 | $6,856,158 | 2024 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
PRAX
PRAXIS PRECISIO...
|
Healthcare | 0.49% | 0.39% |
#35
35
Prev: #70
|
2.7 |
—
|
4,709 | 28.6% |
P
S
|
21,196 | $6,829,139 | 2023 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
PPL
PPL CORP
|
Utilities | 0.48% | 0.26% |
#36
100
Prev: #136
|
3.2 |
—
|
84,175 | 90.6% |
P
S
|
177,082 | $6,764,532 | 2018 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
LMT
LOCKHEED MARTIN...
|
Industrials | 0.48% | — |
#37
Prev: #—
|
3.7 |
—
|
11,106 | — |
NEW
|
11,106 | $6,712,355 | 2020 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
IMNM
IMMUNOME INC
|
Healthcare | 0.48% | 0.30% |
#38
77
Prev: #115
|
3.2 |
—
|
131,113 | 74.6% |
P
S
|
306,880 | $6,711,466 | 2021 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
UTHR
UNITED THERAPEU...
|
Healthcare | 0.48% | — |
#39
Prev: #—
|
3.7 |
—
|
11,261 | — |
NEW
|
11,261 | $6,677,548 | 2018 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
PTEN
PATTERSON-UTI E...
|
Energy | 0.48% | — |
#40
Prev: #—
|
3.7 |
—
|
614,212 | — |
NEW
|
614,212 | $6,651,916 | 2018 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AMAT
APPLIED MATLS I...
|
Technology | 0.47% | 0.14% |
#41
179
Prev: #220
|
3.2 |
—
|
12,315 | 177.5% |
P
S
|
19,252 | $6,580,141 | 2021 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BCO
BRINKS CO
|
Industrials | 0.46% | 0.37% |
#42
39
Prev: #81
|
3.2 |
—
|
22,682 | 57.0% |
P
S
|
62,498 | $6,476,668 | 2018 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
WWW
WOLVERINE WORLD...
|
Consumer Cyclical | 0.46% | 0.14% |
#43
173
Prev: #216
|
3.2 |
—
|
292,896 | 293.4% |
P
S
|
392,739 | $6,409,500 | 2018 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
NU
NU HLDGS LTD
|
Financial Services | 0.46% | 0.34% |
#44
50
Prev: #94
|
3.2 |
—
|
187,160 | 72.8% |
P
S
|
444,183 | $6,382,910 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
APO
APOLLO GLOBAL M...
|
Financial Services | 0.46% | 1.17% |
#45
41
Prev: #4
|
0.2 |
—
|
-44,660 | -43.8% |
P
S
|
57,193 | $6,372,444 | 2020 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
WFC
WELLS FARGO & C...
|
Financial Services | 0.45% | 0.06% |
#46
299
Prev: #345
|
3.2 |
—
|
71,678 | 907.2% |
P
S
|
79,579 | $6,335,284 | 2019 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CSX
CSX CORP
|
Industrials | 0.45% | 0.74% |
#47
28
Prev: #19
|
0.2 |
—
|
-103,802 | -40.3% |
P
S
|
154,032 | $6,323,014 | 2019 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CNTA
CENTESSA PHARMA...
|
Healthcare | 0.45% | 0.04% |
#48
348
Prev: #396
|
3.2 |
—
|
140,162 | 764.0% |
P
S
|
158,509 | $6,295,977 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
N/A
JBS N.V.
|
|
Unknown | 0.44% | 0.23% |
#49
99
Prev: #148
|
3.2 |
—
|
146,180 | 73.7% |
P
S
|
344,630 | $6,189,555 | — | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
PATK
PATRICK INDS IN...
|
Consumer Cyclical | 0.44% | 0.58% |
#50
16
Prev: #34
|
0.7 |
—
|
-12,132 | -18.1% |
P
S
|
54,933 | $6,101,408 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 |
Showing 1-50 of 887 holdings