Atom Investors LP
CIK: 0001738902SEC EDGAR →
Portfolio Value
$1.3B
Holdings
556
As of
Q4 2025
New Positions
284
Closed Positions
285
Top 10 Holdings
| Rank | Stock | Shares | Value | % of Portfolio |
|---|---|---|---|---|
| 1 | VANGUARD INDEX FDS | 67,041 | $42.0M | 3.34% |
| 2 | BIO-TECHNE CORP | 351,673 | $20.0M | 1.59% |
| 3 | SITEONE LANDSCAPE SUPPLY | 125,789 | $15.0M | 1.19% |
| 4 | APOLLO GLOBAL MGMT INC | 101,853 | $14.0M | 1.11% |
| 5 | SALESFORCE INC | 52,870 | $14.0M | 1.11% |
| 6 | CASELLA WASTE SYS INC | 122,675 | $12.0M | 0.95% |
| 7 | SELECT SECTOR SPDR TR | 266,557 | $11.0M | 0.87% |
| 8 | SELECT SECTOR SPDR TR | 71,941 | $11.0M | 0.87% |
| 9 | SELECT SECTOR SPDR TR | 143,951 | $11.0M | 0.87% |
| 10 | ISHARES TR | 118,443 | $11.0M | 0.87% |
Quarterly Changes
New Positions (275)
$42.0M · 67K shares
$20.0M · 352K shares
$12.0M · 123K shares
$10.0M · 40K shares
$10.0M · 252K shares
$10.0M · 188K shares
$9.0M · 400K shares
$9.0M · 514K shares
$8.0M · 342K shares
$8.0M · 86K shares
$8.0M · 41K shares
$7.0M · 172K shares
$7.0M · 31K shares
$7.0M · 67K shares
$7.0M · 325K shares
$6.0M · 447K shares
$6.0M · 114K shares
$6.0M · 86K shares
$6.0M · 95K shares
$6.0M · 28K shares
$5.0M · 85K shares
$5.0M · 105K shares
$5.0M · 6K shares
$5.0M · 207K shares
$5.0M · 124K shares
$5.0M · 207K shares
$4.0M · 254K shares
$4.0M · 16K shares
$4.0M · 317K shares
$4.0M · 46K shares
$4.0M · 16K shares
$4.0M · 1.9M shares
$4.0M · 257K shares
$4.0M · 23K shares
$4.0M · 40K shares
$4.0M · 233K shares
$4.0M · 276K shares
$4.0M · 58K shares
$4.0M · 24K shares
$4.0M · 40K shares
$4.0M · 339K shares
$4.0M · 13K shares
$4.0M · 107K shares
$4.0M · 60K shares
$3.0M · 59K shares
$3.0M · 36K shares
$3.0M · 29K shares
$3.0M · 160K shares
$3.0M · 12K shares
$3.0M · 40K shares
$3.0M · 17K shares
$3.0M · 90K shares
$3.0M · 59K shares
$3.0M · 10K shares
$3.0M · 206K shares
$3.0M · 84K shares
$3.0M · 83K shares
$3.0M · 71K shares
$3.0M · 38K shares
$3.0M · 176K shares
$2.0M · 39K shares
$2.0M · 40K shares
$2.0M · 19K shares
$2.0M · 142K shares
$2.0M · 5K shares
$2.0M · 17K shares
$2.0M · 178K shares
$2.0M · 101K shares
$2.0M · 198K shares
$2.0M · 23K shares
$2.0M · 68K shares
$2.0M · 60K shares
$2.0M · 137K shares
$2.0M · 42K shares
$2.0M · 18K shares
$2.0M · 20K shares
$2.0M · 29K shares
$2.0M · 4K shares
$2.0M · 80K shares
$2.0M · 134K shares
$2.0M · 94K shares
$2.0M · 75K shares
$2.0M · 155K shares
$2.0M · 53K shares
$2.0M · 5K shares
$1.0M · 103K shares
$1.0M · 55K shares
$1.0M · 16K shares
$1.0M · 66K shares
$1.0M · 139K shares
$1.0M · 23K shares
$1.0M · 156K shares
$1.0M · 47K shares
$1.0M · 140K shares
$1.0M · 19K shares
$1.0M · 10K shares
$1.0M · 100K shares
$1.0M · 14K shares
$1.0M · 34K shares
$1.0M · 30K shares
$1.0M · 32K shares
$1.0M · 50K shares
$1.0M · 114K shares
$1.0M · 226K shares
$1.0M · 38K shares
$1.0M · 9K shares
$1.0M · 188K shares
$1.0M · 18K shares
$1.0M · 154K shares
$1.0M · 293K shares
$1.0M · 75K shares
$1.0M · 44K shares
$1.0M · 3K shares
$1.0M · 66K shares
$1.0M · 22K shares
$1.0M · 12K shares
$1.0M · 28K shares
$1.0M · 177K shares
$1.0M · 67K shares
$1.0M · 66K shares
$1.0M · 176K shares
$1.0M · 7K shares
$1.0M · 3K shares
$1.0M · 154K shares
$1.0M · 269K shares
$1.0M · 28K shares
$1.0M · 91K shares
$1.0M · 99K shares
$1.0M · 5K shares
$1.0M · 2K shares
$1.0M · 9K shares
$1.0M · 98K shares
$0 · 9K shares
$0 · 103K shares
$0 · 780 shares
$0 · 70K shares
$0 · 55K shares
$0 · 14K shares
$0 · 78K shares
$0 · 48K shares
$0 · 26K shares
$0 · 13K shares
$0 · 25K shares
$0 · 16K shares
$0 · 11K shares
$0 · 4K shares
$0 · 11K shares
$0 · 20K shares
$0 · 76K shares
$0 · 3K shares
$0 · 16K shares
$0 · 4K shares
$0 · 48K shares
$0 · 16K shares
$0 · 6K shares
$0 · 11K shares
$0 · 4K shares
$0 · 17K shares
$0 · 19K shares
$0 · 19K shares
$0 · 18K shares
$0 · 11K shares
$0 · 35K shares
$0 · 15K shares
$0 · 2K shares
$0 · 11K shares
$0 · 18K shares
$0 · 21K shares
$0 · 10K shares
$0 · 4K shares
$0 · 79K shares
$0 · 13K shares
$0 · 28K shares
$0 · 18K shares
$0 · 3K shares
$0 · 38K shares
$0 · 94K shares
$0 · 15K shares
$0 · 135K shares
$0 · 4K shares
$0 · 19K shares
$0 · 18K shares
$0 · 4K shares
$0 · 51K shares
$0 · 16K shares
$0 · 30K shares
$0 · 74K shares
$0 · 3K shares
$0 · 20K shares
$0 · 30K shares
$0 · 18K shares
$0 · 44K shares
$0 · 2K shares
$0 · 61K shares
$0 · 4K shares
$0 · 657 shares
$0 · 8K shares
$0 · 55K shares
$0 · 43K shares
$0 · 44K shares
$0 · 219K shares
$0 · 74K shares
$0 · 4K shares
$0 · 20K shares
$0 · 22K shares
$0 · 4K shares
$0 · 13K shares
$0 · 5K shares
$0 · 5K shares
$0 · 19K shares
$0 · 32K shares
$0 · 13K shares
$0 · 106K shares
$0 · 1K shares
$0 · 14K shares
$0 · 105K shares
$0 · 4K shares
$0 · 13K shares
$0 · 18K shares
$0 · 2K shares
$0 · 5K shares
$0 · 68K shares
$0 · 61K shares
$0 · 23K shares
$0 · 14K shares
$0 · 13K shares
$0 · 9K shares
$0 · 17K shares
$0 · 2K shares
$0 · 82K shares
$0 · 36K shares
$0 · 108K shares
$0 · 78K shares
$0 · 57K shares
$0 · 10K shares
$0 · 54K shares
$0 · 12K shares
$0 · 22K shares
$0 · 25K shares
$0 · 185K shares
$0 · 12K shares
$0 · 93K shares
$0 · 89K shares
$0 · 117K shares
$0 · 6K shares
$0 · 23K shares
$0 · 25K shares
$0 · 24K shares
$0 · 45K shares
$0 · 31K shares
$0 · 12K shares
$0 · 30K shares
$0 · 49K shares
$0 · 18K shares
$0 · 6K shares
$0 · 5K shares
$0 · 13K shares
$0 · 12K shares
$0 · 112K shares
$0 · 14K shares
$0 · 792 shares
$0 · 13K shares
$0 · 15K shares
$0 · 13K shares
$0 · 24K shares
$0 · 2K shares
$0 · 1K shares
$0 · 25K shares
$0 · 55K shares
$0 · 231K shares
$0 · 30K shares
$0 · 21K shares
$0 · 24K shares
$0 · 34K shares
$0 · 4K shares
Closed Positions (303)
$97.9M · 405K shares
$15.8M · 26K shares
$10.4M · 81K shares
$9.8M · 73K shares
$9.2M · 84K shares
$8.8M · 276K shares
$8.7M · 20K shares
$8.5M · 57K shares
$8.4M · 11K shares
$7.7M · 67K shares
$7.3M · 386K shares
$6.8M · 299K shares
$6.7M · 71K shares
$6.6M · 13K shares
$6.6M · 26K shares
$6.4M · 52K shares
$6.2M · 22K shares
$6.1M · 116K shares
$5.7M · 68K shares
$5.6M · 27K shares
$5.6M · 42K shares
$5.5M · 59K shares
$5.4M · 28K shares
$4.9M · 54K shares
$4.8M · 34K shares
$4.6M · 24K shares
$4.6M · 102K shares
$3.8M · 13K shares
$3.6M · 20K shares
$3.6M · 45K shares
$3.5M · 25K shares
$3.4M · 235K shares
$3.1M · 21K shares
$3.1M · 47K shares
$3.0M · 13K shares
$2.9M · 26K shares
$2.9M · 222K shares
$2.9M · 98K shares
$2.9M · 33K shares
$2.8M · 70K shares
$2.8M · 18K shares
$2.8M · 7K shares
$2.7M · 34K shares
$2.6M · 42K shares
$2.4M · 204K shares
$2.3M · 177K shares
$2.2M · 11K shares
$2.2M · 42K shares
$2.2M · 46K shares
$2.2M · 11K shares
$2.1M · 75K shares
$2.1M · 43K shares
$2.1M · 22K shares
$2.0M · 16K shares
$2.0M · 27K shares
$1.9M · 50K shares
$1.9M · 81K shares
$1.9M · 45K shares
$1.8M · 42K shares
$1.7M · 51K shares
$1.7M · 47K shares
$1.7M · 31K shares
$1.6M · 30K shares
$1.6M · 2K shares
$1.6M · 15K shares
$1.6M · 27K shares
$1.5M · 42K shares
$1.5M · 121K shares
$1.5M · 20K shares
$1.5M · 5K shares
$1.4M · 9K shares
$1.4M · 34K shares
$1.4M · 16K shares
$1.4M · 62K shares
$1.4M · 16K shares
$1.3M · 20K shares
$1.3M · 32K shares
$1.3M · 39K shares
$1.2M · 9K shares
$1.2M · 12K shares
$1.2M · 40K shares
$1.2M · 10K shares
$1.2M · 35K shares
$1.1M · 3K shares
$1.1M · 10K shares
$1.1M · 3K shares
$1.1M · 38K shares
$1.1M · 23K shares
$1.1M · 14K shares
$1.0M · 4K shares
$1.0M · 34K shares
$1.0M · 55K shares
$1.0M · 2K shares
$978K · 35K shares
$975K · 25K shares
$973K · 71K shares
$950K · 9K shares
$943K · 40K shares
$920K · 18K shares
$912K · 90K shares
$896K · 4K shares
$889K · 2K shares
$888K · 5K shares
$868K · 13K shares
$814K · 2K shares
$812K · 11K shares
$798K · 3K shares
$796K · 10K shares
$795K · 13K shares
$787K · 57K shares
$786K · 20K shares
$772K · 34K shares
$753K · 23K shares
$750K · 2K shares
$750K · 48K shares
$749K · 8K shares
$744K · 18K shares
$743K · 79K shares
$738K · 9K shares
$728K · 24K shares
$723K · 36K shares
$713K · 56K shares
$710K · 23K shares
$708K · 23K shares
$693K · 53K shares
$692K · 8K shares
$662K · 35K shares
$662K · 27K shares
$661K · 13K shares
$655K · 23K shares
$651K · 21K shares
$647K · 21K shares
$644K · 7K shares
$629K · 114K shares
$620K · 29K shares
$610K · 18K shares
$609K · 53K shares
$605K · 90K shares
$592K · 67K shares
$575K · 83K shares
$575K · 5K shares
$565K · 15K shares
$564K · 8K shares
$559K · 22K shares
$557K · 22K shares
$548K · 4K shares
$496K · 18K shares
$492K · 3K shares
$481K · 21K shares
$477K · 8K shares
$474K · 7K shares
$472K · 438 shares
$469K · 3K shares
$466K · 6K shares
$453K · 8K shares
$447K · 4K shares
$442K · 15K shares
$437K · 9K shares
$429K · 19K shares
$424K · 2K shares
$421K · 9K shares
$421K · 17K shares
$415K · 15K shares
$415K · 9K shares
$414K · 46K shares
$413K · 20K shares
$410K · 5K shares
$408K · 23K shares
$406K · 20K shares
$405K · 20K shares
$403K · 8K shares
$402K · 3K shares
$401K · 10K shares
$398K · 4K shares
$389K · 26K shares
$384K · 21K shares
$384K · 53K shares
$383K · 7K shares
$380K · 32K shares
$373K · 16K shares
$369K · 3K shares
$369K · 5K shares
$361K · 6K shares
$352K · 6K shares
$350K · 20K shares
$348K · 365 shares
$345K · 8K shares
$339K · 8K shares
$337K · 32K shares
$330K · 15K shares
$327K · 5K shares
$325K · 9K shares
$324K · 3K shares
$322K · 21K shares
$321K · 5K shares
$319K · 10K shares
$319K · 22K shares
$318K · 5K shares
$318K · 6K shares
$313K · 1K shares
$311K · 3K shares
$308K · 2K shares
$308K · 18K shares
$300K · 643 shares
$295K · 9K shares
$290K · 582 shares
$283K · 65K shares
$281K · 2K shares
$276K · 17K shares
$273K · 5K shares
$271K · 4K shares
$269K · 9K shares
$263K · 6K shares
$262K · 9K shares
$255K · 18K shares
$252K · 28K shares
$251K · 3K shares
$250K · 813 shares
$249K · 271 shares
$247K · 114K shares
$247K · 79K shares
$245K · 3K shares
$240K · 728 shares
$238K · 7K shares
$237K · 10K shares
$236K · 12K shares
$236K · 38K shares
$235K · 3K shares
$235K · 9K shares
$233K · 2K shares
$232K · 8K shares
$230K · 659 shares
$227K · 9K shares
$226K · 1K shares
$226K · 44K shares
$224K · 10K shares
$224K · 634 shares
$223K · 9K shares
$219K · 6K shares
$218K · 1K shares
$218K · 53K shares
$215K · 136K shares
$214K · 28K shares
$212K · 58 shares
$211K · 9K shares
$207K · 19K shares
$205K · 27K shares
$203K · 16K shares
$202K · 3K shares
$197K · 14K shares
$192K · 17K shares
$190K · 33K shares
$189K · 14K shares
$179K · 31K shares
$178K · 34K shares
$178K · 14K shares
$174K · 21K shares
$174K · 24K shares
$166K · 42K shares
$164K · 14K shares
$158K · 55K shares
$149K · 49K shares
$145K · 22K shares
$141K · 17K shares
$139K · 110K shares
$137K · 19K shares
$137K · 14K shares
$137K · 15K shares
$135K · 20K shares
$130K · 11K shares
$122K · 15K shares
$120K · 15K shares
$119K · 15K shares
$119K · 10K shares
$118K · 18K shares
$111K · 12K shares
$110K · 10K shares
$107K · 86K shares
$106K · 20K shares
$104K · 13K shares
$99K · 11K shares
$98K · 12K shares
$96K · 24K shares
$93K · 30K shares
$92K · 32K shares
$91K · 21K shares
$89K · 13K shares
$85K · 22K shares
$81K · 18K shares
$81K · 22K shares
$75K · 28K shares
$74K · 36K shares
$73K · 27K shares
$72K · 12K shares
$68K · 25K shares
$64K · 22K shares
$58K · 17K shares
$53K · 13K shares
$43K · 16K shares
$41K · 22K shares
$34K · 19K shares
$22K · 17K shares
$10K · 14K shares
Sector Breakdown
| Sector | # Holdings | Value | % |
|---|---|---|---|
| Industrials | 72 | $179.0M | 17.7% |
| Healthcare | 95 | $169.0M | 16.7% |
| Consumer Cyclical | 77 | $144.0M | 14.2% |
| Financial Services | 63 | $142.0M | 14.0% |
| Technology | 77 | $131.0M | 12.9% |
| Energy | 31 | $55.0M | 5.4% |
| Unknown | 26 | $47.0M | 4.6% |
| Basic Materials | 22 | $38.0M | 3.8% |
| Consumer Defensive | 31 | $36.0M | 3.6% |
| Utilities | 21 | $34.0M | 3.4% |
| Communication Services | 26 | $21.0M | 2.1% |
| Real Estate | 15 | $16.0M | 1.6% |