Atom Investors LP
In its 13F for Q2 2024 (holdings as of June 30, 2024, filed August 14, 2024), Atom Investors LP reported 457 stock positions worth $1.0 billion. Its top holding was iShares Russell 2000 Value E (IWN) at 1.7% of the portfolio, followed by Bank of America (BAC, 1.3%) and Taiwan Semiconductor-SP ADR (TSM, 1.3%). Compared with Q1 2024, it opened 152 new positions, sold out of 259, added to 171 and reduced 129. The biggest buy was a new position in iShares Russell 2000 Value E (IWN) and the biggest sale iShares Russell 2000 ETF (IWM, shares −90%).
- Most Recent 13F
- Q2 2026
- Location
- AUSTIN, TX
- CIK
- 0001738902
- Portfolio Value
- $1.0B (Q2 2024)
- SEC Filing
- 0001214659-24-014418 ↗ filed Aug 14, 2024
Holdings Value
Holdings 457 stocks · $1.0B
| IWN iShares Russell 2000 Value E | 1.67% | 109,387 | $16.7M | New |
| BAC Bank of America Corp. filed as BANK AMERICA CORP | 1.30% | 327,295 | $13.0M | Add +113.7% |
| TSM Taiwan Semiconductor-SP ADR | 1.28% | 73,503 | $12.8M | Add +13.0% |
| AMT American Tower Corp. | 1.19% | 61,220 | $11.9M | New |
| V Visa Inc. Class A | 1.16% | 44,360 | $11.6M | Add +53.0% |
| REG Regency Centers Corp. | 1.15% | 184,567 | $11.5M | Add +33.2% |
| FTV Fortive Corp. | 1.09% | 147,744 | $10.9M | Add +149.1% |
| PNC PNC Financial Services Group | 1.09% | 70,288 | $10.9M | Add +640.6% |
| SBAC SBA Communications Corp. | 1.07% | 54,426 | $10.7M | Add +100.5% |
| ABT Abbott Laboratories | 1.06% | 102,089 | $10.6M | Add +49.4% |
| AWK American Water Works Co. Inc. | 1.02% | 78,839 | $10.2M | Add +20.9% |
| JNJ Johnson & Johnson | 0.98% | 67,185 | $9.8M | Add +3567.3% |
| CFG Citizens Financial Group | 0.97% | 269,102 | $9.7M | New |
| XBI SS SPDR S&P Biotech ETF | 0.93% | 100,456 | $9.3M | Add +10.5% |
| IEX Idex Corp. | 0.92% | 45,750 | $9.2M | Add +178.1% |
| CSX CSX Corp. | 0.91% | 273,256 | $9.1M | Add +182.1% |
| AMH American Homes 4 Rent- A | 0.91% | 243,778 | $9.1M | Add +197.2% |
| BNY Bank of New York Mellon Corp. filed as BANK NEW YORK MELLON CORP | 0.89% | 147,997 | $8.9M | Add +98.7% |
| CVSA Covista Inc. filed as ADTALEM GLOBAL ED INC | 0.88% | 129,370 | $8.8M | Add +49.4% |
| SHW The Sherwin-Williams Co. | 0.87% | 29,002 | $8.7M | Add +82.1% |
| WTRG Essential Utilities Inc. | 0.86% | 230,999 | $8.6M | Add +84.7% |
| ALL Allstate Corp. | 0.82% | 51,402 | $8.2M | Add +122.1% |
| BP BP PLC-Spons ADR | 0.82% | 226,848 | $8.2M | Add +107.5% |
| INVH Invitation Homes Inc. | 0.82% | 227,525 | $8.2M | Add +76.8% |
| VICI Vici Properties Inc. filed as VICI PPTYS INC | 0.81% | 282,089 | $8.1M | Add +139.3% |
| CLS Celestica Inc. | 0.81% | 140,692 | $8.1M | New |
| VRT Vertiv Holdings Co. Class A | 0.80% | 92,559 | $8.0M | Add +4.8% |
| AWR American States Water Co. filed as AMER STATES WTR CO | 0.74% | 101,884 | $7.4M | Add +37.0% |
| MSFT Microsoft Corp. | 0.73% | 16,278 | $7.3M | Reduce -8.6% |
| GBX Greenbrier Companies Inc. | 0.72% | 145,115 | $7.2M | New |
| PH Parker Hannifin Corp. | 0.70% | 13,763 | $7.0M | Add +114.3% |
| IVV iShares Core S&P 500 ETF | 0.69% | 12,630 | $6.9M | No change |
| ACM Aecom | 0.68% | 77,605 | $6.8M | Add +50.9% |
| SGI Somnigroup International Inc. filed as TEMPUR SEALY INTL INC | 0.67% | 142,077 | $6.7M | Add +229.2% |
| KRE SS SPDR S&P Regional Bank | 0.67% | 136,589 | $6.7M | Add +61.3% |
| IBTX Independent Bank Group Inc. | 0.66% | 144,097 | $6.6M | Add +202.4% |
| AAPL Apple Inc. | 0.65% | 30,681 | $6.5M | Add +14.9% |
| WFC Wells Fargo & Co. | 0.62% | 105,187 | $6.2M | Add +185.6% |
| NVS Novartis AG-Sponsored ADR | 0.62% | 58,416 | $6.2M | Reduce -3.5% |
| GIL Gildan Activewear Inc. | 0.61% | 160,709 | $6.1M | Add +84.7% |
| AVB Avalonbay Communities Inc. | 0.60% | 29,054 | $6.0M | Add +49.5% |
| NVDA Nvidia Corp. | 0.60% | 48,598 | $6.0M | Reduce -7.8% |
| BDX Becton Dickinson and Co. | 0.59% | 25,322 | $5.9M | Add +88.5% |
| HON Honeywell International Inc. | 0.58% | 27,387 | $5.8M | Reduce -45.7% |
| WAL Western Alliance Bancorp | 0.58% | 92,777 | $5.8M | Add +209.7% |
| LZ Legalzoomcom Inc. | 0.58% | 691,003 | $5.8M | Add +126.7% |
| MUR Murphy Oil Corp. | 0.58% | 139,550 | $5.8M | Add +136.5% |
| HDB HDFC Bank Ltd.-ADR | 0.57% | 89,368 | $5.7M | Add +1172.0% |
| SNY Sanofi-ADR | 0.57% | 116,962 | $5.7M | Add +1523.8% |
| CRM Salesforce Inc. | 0.56% | 21,840 | $5.6M | Add +6.9% |
| SPY SS SPDR S&P 500 ETF Trust-US | 0.56% | 10,316 | $5.6M | Reduce -61.6% |
| ZBH Zimmer Biomet Holdings Inc. | 0.56% | 51,567 | $5.6M | Add +295.8% |
| XOM Exxon Mobil Corp. | 0.55% | 48,177 | $5.5M | Add +153.8% |
| DESP Despegar.com Corp. | 0.55% | 416,706 | $5.5M | Add +35.6% |
| AMZN Amazon.com Inc. | 0.53% | 27,419 | $5.3M | Reduce -5.0% |
| XHB SS SPDR S&P Homebldrs ETF | 0.51% | 50,700 | $5.1M | Add +16.2% |
| NOV Nov Inc. | 0.51% | 268,984 | $5.1M | Add +10.0% |
| OLN Olin Corp. | 0.51% | 107,893 | $5.1M | Add +69.5% |
| MHK Mohawk Industries Inc. | 0.51% | 44,461 | $5.1M | Add +127.5% |
| CWH Camping World Holdings Inc. Class A | 0.49% | 275,908 | $4.9M | Add +133.7% |
| SQSP Squarespace Inc. Class A | 0.48% | 110,034 | $4.8M | Add +1520.8% |
| EBC Eastern Bankshares Inc. | 0.48% | 341,221 | $4.8M | Add +225.3% |
| UPS United Parcel Service Class B | 0.47% | 34,694 | $4.7M | Add +192.5% |
| AMN Amn Healthcare Services Inc. | 0.47% | 91,405 | $4.7M | Add +134.9% |
| COP Conocophillips | 0.46% | 40,638 | $4.6M | Add +1107.7% |
| NUVL Nuvalent Inc. Class A | 0.45% | 59,277 | $4.5M | Add +225.4% |
| LIN Linde PLC | 0.45% | 10,241 | $4.5M | Reduce -16.3% |
| SIX Six Flags Entertainment Corp. | 0.45% | 134,496 | $4.5M | New |
| AMBA Ambarella Inc. | 0.44% | 82,163 | $4.4M | New |
| XLE SS Energy Select Sector | 0.44% | 48,080 | $4.4M | Add +44.2% |
| BLDR Builders Firstsource Inc. | 0.44% | 31,543 | $4.4M | New |
| AXTA Axalta Coating Systems Ltd. | 0.44% | 127,474 | $4.4M | Add +6.9% |
| TW Tradeweb Markets Inc. Class A | 0.43% | 40,863 | $4.3M | Add +8.2% |
| MCO Moody's Corp. | 0.43% | 10,177 | $4.3M | Add +120.0% |
| SOLV Solventum Corp. | 0.42% | 80,176 | $4.2M | New |
| EXLS Exlservice Holdings Inc. | 0.41% | 131,682 | $4.1M | New |
| TMUS T-Mobile US Inc. | 0.41% | 23,366 | $4.1M | Reduce -38.4% |
| XRT SS SPDR S&P Retail ETF | 0.41% | 54,670 | $4.1M | Add +250.8% |
| CALX Calix Inc. | 0.41% | 114,667 | $4.1M | Add +292.2% |
| EZU iShares MSCI Eurozone ETF | 0.40% | 81,139 | $4.0M | Reduce -20.0% |
| LOW Lowe's Cos Inc. | 0.39% | 17,884 | $3.9M | New |
| ACHC Acadia Healthcare Co. Inc. | 0.38% | 56,994 | $3.8M | New |
| VGK Vanguard Ftse Europe ETF | 0.38% | 57,533 | $3.8M | Reduce -24.3% |
| ENOV Enovis Corp. | 0.38% | 84,226 | $3.8M | Add +747.3% |
| CMCSA Comcast Corp. Class A | 0.36% | 92,922 | $3.6M | New |
| OVV Ovintiv Inc. | 0.36% | 77,291 | $3.6M | Add +567.5% |
| DELL Dell Technologies -C | 0.36% | 26,237 | $3.6M | Add +664.3% |
| JPM JPMorgan Chase & Co. | 0.36% | 17,813 | $3.6M | Add +22.4% |
| QQQ Invesco QQQ Trust Series 1 | 0.36% | 7,480 | $3.6M | Add +70.3% |
| BC Brunswick Corp. | 0.36% | 49,207 | $3.6M | Add +97.5% |
| T AT&T Inc. | 0.35% | 182,251 | $3.5M | New |
| ALGM Allegro Microsystems Inc. | 0.35% | 122,986 | $3.5M | Add +13.8% |
| RH RH | 0.34% | 13,883 | $3.4M | Add +350.2% |
| NFE New Fortress Energy Inc. | 0.34% | 153,967 | $3.4M | New |
| SXT Sensient Technologies Corp. | 0.34% | 45,533 | $3.4M | Add +19.9% |
| SNX TD Synnex Corp. | 0.34% | 29,127 | $3.4M | Add +133.4% |
| ZUO Zuora Inc. Class A | 0.34% | 338,088 | $3.4M | Add +17.4% |
| VZ Verizon Communications Inc. | 0.33% | 80,844 | $3.3M | New |
| PHIN Phinia Inc. | 0.33% | 83,097 | $3.3M | Add +24.2% |
| KNX Knight-Swift Transportation | 0.32% | 65,000 | $3.2M | Add +70.3% |
Portfolio Sells Q1 2024 → Q2 2024
| IWM iShares Russell 2000 ETF | Reduce -89.9% | 0.14% | −1.67 |
| SPY SS SPDR S&P 500 ETF Trust-US | Reduce -61.6% | 0.56% | −1.20 |
| PSA Public Storage | Sold out | 0.00% | −0.83 |
| ABM Abm Industries Inc. | Reduce -96.7% | 0.02% | −0.78 |
| HOG Harley-Davidson Inc. | Sold out | 0.00% | −0.73 |
| HON Honeywell International Inc. | Reduce -45.7% | 0.58% | −0.72 |
| KO The Coca-Cola Co. | Sold out | 0.00% | −0.71 |
| LNT Alliant Energy Corp. | Reduce -88.8% | 0.06% | −0.64 |
| YUM Yum! Brands Inc. | Sold out | 0.00% | −0.64 |
| GSK GSK PLC-Spon ADR | Sold out | 0.00% | −0.63 |
| TJX TJX Companies Inc. | Reduce -82.5% | 0.11% | −0.61 |
| AZN Astrazeneca PLC-Spons ADR | Sold out | 0.00% | −0.59 |
| MTZ Mastec Inc. | Reduce -89.5% | 0.06% | −0.57 |
| AYI Acuity Inc. | Sold out | 0.00% | −0.56 |
| MDT Medtronic PLC | Reduce -57.1% | 0.23% | −0.52 |
| ELV Elevance Health Inc. | Reduce -76.4% | 0.12% | −0.49 |
| EHC Encompass Health Corp. | Reduce -85.8% | 0.06% | −0.47 |
| SMTC Semtech Corp. | Sold out | 0.00% | −0.44 |
| IBKR Interactive Brokers Gro Class A | Sold out | 0.00% | −0.41 |
| ROST Ross Stores Inc. | Reduce -91.9% | 0.03% | −0.38 |
| CZR Caesars Entertainment Inc. | Reduce -49.9% | 0.21% | −0.37 |
| MLM Martin Marietta Materials | Reduce -91.4% | 0.02% | −0.37 |
| TMUS T-Mobile US Inc. | Reduce -38.4% | 0.41% | −0.37 |
| STT State Street Corp. | Sold out | 0.00% | −0.35 |
| FUL H.B. Fuller Co. | Sold out | 0.00% | −0.32 |
| DT Dynatrace Inc. | Sold out | 0.00% | −0.29 |
| CRBG Corebridge Financial Inc. | Sold out | 0.00% | −0.28 |
| APH Amphenol Corp. Class A | Sold out | 0.00% | −0.28 |
| TEL Te Connectivity Ltd. | Reduce -91.2% | 0.02% | −0.27 |
| PRAX Praxis Precision Medicines I | Sold out | 0.00% | −0.27 |
| BLK BlackRock Finance Inc. | Reduce -89.7% | 0.02% | −0.27 |
| ACGL Arch Capital Group Ltd. | Reduce -88.3% | 0.03% | −0.26 |
| LIN Linde PLC | Reduce -16.3% | 0.45% | −0.26 |
| UAL United Airlines Holdings Inc. | Sold out | 0.00% | −0.26 |
| VGK Vanguard Ftse Europe ETF | Reduce -24.3% | 0.38% | −0.26 |
| EZU iShares MSCI Eurozone ETF | Reduce -20.0% | 0.40% | −0.25 |
| REGN Regeneron Pharmaceuticals | Reduce -87.6% | 0.03% | −0.25 |
| MET Metlife Inc. | Sold out | 0.00% | −0.23 |
| DOLE Dole PLC | Reduce -90.2% | 0.02% | −0.23 |
| S Sentinelone Inc. Class A | Sold out | 0.00% | −0.23 |
| HLIT Harmonic Inc. | Sold out | 0.00% | −0.22 |
| VMC Vulcan Materials Co. | Reduce -21.3% | 0.29% | −0.22 |
| MSFT Microsoft Corp. | Reduce -8.6% | 0.73% | −0.21 |
| GE General Electric | Reduce -58.7% | 0.09% | −0.21 |
| CPT Camden Property Trust | Sold out | 0.00% | −0.20 |
| MCK McKesson Corp. | Reduce -73.5% | 0.06% | −0.20 |
| BRK.A Berkshire Hathaway Inc. Class A | Reduce -50.0% | 0.12% | −0.20 |
| NOW ServiceNow Inc. | Reduce -62.4% | 0.09% | −0.20 |
| LRN Stride Inc. | Sold out | 0.00% | −0.20 |
| EVRI Everi Holdings Inc. | Reduce -68.1% | 0.05% | −0.19 |
Portfolio Buys Q1 2024 → Q2 2024
| IWN iShares Russell 2000 Value E | New | 1.67% | +1.67 |
| AMT American Tower Corp. | New | 1.19% | +1.19 |
| CFG Citizens Financial Group | New | 0.97% | +0.97 |
| JNJ Johnson & Johnson | Add +3567.3% | 0.98% | +0.95 |
| PNC PNC Financial Services Group | Add +640.6% | 1.09% | +0.90 |
| CLS Celestica Inc. | New | 0.81% | +0.81 |
| GBX Greenbrier Companies Inc. | New | 0.72% | +0.72 |
| BAC Bank of America Corp. | Add +113.7% | 1.30% | +0.57 |
| AMH American Homes 4 Rent- A | Add +197.2% | 0.91% | +0.53 |
| HDB HDFC Bank Ltd.-ADR | Add +1172.0% | 0.57% | +0.53 |
| SNY Sanofi-ADR | Add +1523.8% | 0.57% | +0.52 |
| CSX CSX Corp. | Add +182.1% | 0.91% | +0.46 |
| FTV Fortive Corp. | Add +149.1% | 1.09% | +0.45 |
| SQSP Squarespace Inc. Class A | Add +1520.8% | 0.48% | +0.45 |
| SIX Six Flags Entertainment Corp. | New | 0.45% | +0.45 |
| AMBA Ambarella Inc. | New | 0.44% | +0.44 |
| BLDR Builders Firstsource Inc. | New | 0.44% | +0.44 |
| SOLV Solventum Corp. | New | 0.42% | +0.42 |
| IEX Idex Corp. | Add +178.1% | 0.92% | +0.42 |
| EXLS Exlservice Holdings Inc. | New | 0.41% | +0.41 |
| COP Conocophillips | Add +1107.7% | 0.46% | +0.41 |
| LOW Lowe's Cos Inc. | New | 0.39% | +0.39 |
| ACHC Acadia Healthcare Co. Inc. | New | 0.38% | +0.38 |
| IBTX Independent Bank Group Inc. | Add +202.4% | 0.66% | +0.38 |
| VICI Vici Properties Inc. | Add +139.3% | 0.81% | +0.37 |
| SGI Somnigroup International Inc. | Add +229.2% | 0.67% | +0.36 |
| CMCSA Comcast Corp. Class A | New | 0.36% | +0.36 |
| WFC Wells Fargo & Co. | Add +185.6% | 0.62% | +0.36 |
| T AT&T Inc. | New | 0.35% | +0.35 |
| BNY Bank of New York Mellon Corp. | Add +98.7% | 0.89% | +0.35 |
| ZBH Zimmer Biomet Holdings Inc. | Add +295.8% | 0.56% | +0.34 |
| WAL Western Alliance Bancorp | Add +209.7% | 0.58% | +0.34 |
| NFE New Fortress Energy Inc. | New | 0.34% | +0.34 |
| VZ Verizon Communications Inc. | New | 0.33% | +0.33 |
| SBAC SBA Communications Corp. | Add +100.5% | 1.07% | +0.33 |
| CVSA Covista Inc. | Add +49.4% | 0.88% | +0.32 |
| PLOW Douglas Dynamics Inc. | New | 0.32% | +0.32 |
| ALL Allstate Corp. | Add +122.1% | 0.82% | +0.32 |
| DELL Dell Technologies -C | Add +664.3% | 0.36% | +0.31 |
| ENOV Enovis Corp. | Add +747.3% | 0.38% | +0.30 |
| BP BP PLC-Spons ADR | Add +107.5% | 0.82% | +0.30 |
| EBC Eastern Bankshares Inc. | Add +225.3% | 0.48% | +0.30 |
| OVV Ovintiv Inc. | Add +567.5% | 0.36% | +0.29 |
| CALX Calix Inc. | Add +292.2% | 0.41% | +0.28 |
| WTRG Essential Utilities Inc. | Add +84.7% | 0.86% | +0.28 |
| NUVL Nuvalent Inc. Class A | Add +225.4% | 0.45% | +0.28 |
| XOM Exxon Mobil Corp. | Add +153.8% | 0.55% | +0.28 |
| DGX Quest Diagnostics Inc. | New | 0.28% | +0.28 |
| HTO H2O America | New | 0.27% | +0.27 |
| Z Zillow Group Inc. Class C | Add +666.2% | 0.32% | +0.26 |
Options Activity Q1 2024 → Q2 2024
| XBI SS SPDR S&P Biotech ETF | put | Sold out | 60,000 | $5.7Mbefore exit |
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 818 | $1.1B | VOO, VTRS, INTC, HPE, RYTM |
| Q1 2026 | 641 | $1.4B | VOO, TECH, EQIX, AVGO, SMG |
| Q4 2025 | 556 | $1.3B | VOO, TECH, SITE, APO, CRM |
| Q3 2025 | 584 | $1.3B | IWM, SPY, IWN, XRT, XLF |
| Q2 2025 | 587 | $1.1B | IWM, IWN, XLF, XHB, XRT |
| Q1 2025 | 488 | $812.9M | IWN, XLF, AWK, IEX, BC |
| Q4 2024 | 481 | $805.0M | IWM, IWN, AWK, IEX, COF |
| Q3 2024 | 456 | $955.2M | IWN, MSFT, AXTA, UNH, V |
| Q2 2024 | 457 | $1.0B | IWN, BAC, TSM, AMT, V |
| Q1 2024 | 563 | $795.8M | IWM, SPY, HON, TSM, XBI |