Aigen Investment Management, LP
In its 13F for Q1 2025 (holdings as of March 31, 2025, filed May 12, 2025), Aigen Investment Management, LP reported 727 stock positions worth $626.9 million. Its top holding was US Bancorp (USB) at 1.2% of the portfolio, followed by Boston Scientific (BSX, 1.0%) and Aon Class A (AON, 1.0%). Compared with Q4 2024, it opened 396 new positions, sold out of 366, added to 182 and reduced 149. The biggest buy was US Bancorp (USB, shares +1262%) and the biggest sale an exit from Conocophillips (COP).
- Most Recent 13F
- Q2 2026
- Location
- NEW YORK, NY
- CIK
- 0001741224
- Portfolio Value
- $626.9M (Q1 2025)
- SEC Filing
- 0001420506-25-000982 ↗ filed May 12, 2025
Holdings Value
Holdings 727 stocks · $626.9M
| USB US Bancorp | 1.16% | 172,065 | $7.3M | Add +1262.5% |
| BSX Boston Scientific Corp. | 1.04% | 64,812 | $6.5M | New |
| AON Aon PLC Class A | 0.97% | 15,211 | $6.1M | New |
| EQT Eqt Corp. | 0.93% | 108,720 | $5.8M | Add +203.6% |
| KO The Coca-Cola Co. | 0.88% | 76,941 | $5.5M | Reduce -1.8% |
| PNC PNC Financial Services Group | 0.83% | 29,593 | $5.2M | Add +525.8% |
| AMAT Applied Materials Inc. | 0.78% | 33,626 | $4.9M | New |
| MA Mastercard Inc. Class A | 0.74% | 8,473 | $4.6M | New |
| DIS The Walt Disney Co. filed as DISNEY WALT CO | 0.74% | 46,730 | $4.6M | Add +130.8% |
| UNH Unitedhealth Group Inc. | 0.70% | 8,420 | $4.4M | Add +350.3% |
| OXY Occidental Petroleum Corp. | 0.70% | 88,620 | $4.4M | Add +619.9% |
| CNC Centene Corp. | 0.67% | 69,347 | $4.2M | Add +59.2% |
| HAL Halliburton Co. | 0.67% | 165,146 | $4.2M | Add +19.6% |
| HD Home Depot Inc. | 0.65% | 11,154 | $4.1M | New |
| CRM Salesforce Inc. | 0.63% | 14,610 | $3.9M | Add +169.3% |
| ROST Ross Stores Inc. | 0.62% | 30,277 | $3.9M | Add +196.7% |
| CAH Cardinal Health Inc. | 0.60% | 27,360 | $3.8M | Add +13.0% |
| DHR Danaher Corp. | 0.59% | 18,124 | $3.7M | Add +126.4% |
| KNX Knight-Swift Transportation | 0.59% | 84,472 | $3.7M | New |
| CSX CSX Corp. | 0.59% | 124,633 | $3.7M | New |
| COST Costco Wholesale Corp. | 0.58% | 3,870 | $3.7M | Add +309.1% |
| WM Waste Management Inc. | 0.57% | 15,480 | $3.6M | Add +405.4% |
| ADP Automatic Data Processing | 0.57% | 11,711 | $3.6M | New |
| ETR Entergy Corp. | 0.55% | 40,182 | $3.4M | New |
| ECL Ecolab Inc. | 0.54% | 13,473 | $3.4M | New |
| OC Owens Corning | 0.54% | 23,883 | $3.4M | Add +512.1% |
| HON Honeywell International Inc. | 0.53% | 15,744 | $3.3M | New |
| LRCX Lam Research Corp. | 0.53% | 45,492 | $3.3M | Add +1.7% |
| INFY Infosys Ltd.-SP ADR | 0.52% | 178,097 | $3.3M | Add +1102.6% |
| LIN Linde PLC | 0.51% | 6,861 | $3.2M | Add +53.1% |
| WING Wingstop Inc. | 0.51% | 14,098 | $3.2M | Add +135.3% |
| TSM Taiwan Semiconductor-SP ADR | 0.50% | 18,960 | $3.1M | Add +110.0% |
| MOS The Mosaic Co. | 0.50% | 116,278 | $3.1M | Add +271.1% |
| ICE Intercontinental Exchange Inc. | 0.48% | 17,559 | $3.0M | Reduce -35.3% |
| LTH Life Time Group Holdings Inc. | 0.48% | 100,216 | $3.0M | Add +203.3% |
| SYY Sysco Corp. | 0.48% | 39,789 | $3.0M | New |
| TGT Target Corp. | 0.47% | 28,479 | $3.0M | Add +399.7% |
| MRVL Marvell Technology Inc. | 0.46% | 46,809 | $2.9M | Add +180.0% |
| MS Morgan Stanley | 0.46% | 24,479 | $2.9M | New |
| CP Canadian Pacific Kansas City | 0.45% | 33,603 | $2.8M | Add +674.8% |
| COR Cencora Inc. | 0.44% | 10,013 | $2.8M | New |
| BROS Dutch Bros Inc. Class A | 0.44% | 44,637 | $2.8M | Add +83.9% |
| CCL Carnival Corp. | 0.44% | 140,970 | $2.8M | Add +136.2% |
| PEP Pepsico Inc. | 0.44% | 18,275 | $2.7M | Add +839.6% |
| UGI Ugi Corp. | 0.42% | 80,010 | $2.6M | Add +176.3% |
| RBLX Roblox Corp. Class A | 0.42% | 45,384 | $2.6M | New |
| FNF Fidelity National Financial | 0.42% | 40,020 | $2.6M | Add +624.6% |
| SPGI S&P Global Inc. | 0.41% | 5,097 | $2.6M | New |
| PEG Public Service Enterprise GP | 0.41% | 31,453 | $2.6M | Add +130.7% |
| SHAK Shake Shack Inc. Class A | 0.41% | 29,162 | $2.6M | Add +0.7% |
| ONON On Holding AG Class A filed as ON HLDG AG | 0.41% | 58,272 | $2.6M | New |
| INTU Intuit Inc. | 0.41% | 4,142 | $2.5M | Reduce -12.0% |
| ADSK Autodesk Inc. | 0.40% | 9,685 | $2.5M | New |
| NEE Nextera Energy Inc. | 0.40% | 35,290 | $2.5M | Add +77.6% |
| SCHW Schwab (charles) Corp. | 0.39% | 31,394 | $2.5M | Reduce -5.8% |
| TFC Truist Financial Corp. | 0.39% | 59,175 | $2.4M | New |
| TECK Teck Resources Ltd.-CLS B | 0.39% | 59,952 | $2.4M | Add +102.8% |
| NVO Novo-Nordisk A/S-Spons ADR | 0.38% | 34,284 | $2.4M | Add +302.6% |
| EXE Expand Energy Corp. | 0.37% | 20,932 | $2.3M | New |
| GEHC GE Healthcare Technology | 0.37% | 28,768 | $2.3M | New |
| KMX Carmax Inc. | 0.37% | 29,534 | $2.3M | New |
| TFII Tfi International Inc. | 0.35% | 22,058 | $2.2M | New |
| CAT Caterpillar Inc. | 0.35% | 6,710 | $2.2M | New |
| TMO Thermo Fisher Scientific Inc. | 0.35% | 4,437 | $2.2M | Add +37.3% |
| BX Blackstone Inc. | 0.35% | 15,745 | $2.2M | New |
| H Hyatt Hotels Corp. Class A | 0.35% | 17,922 | $2.2M | Add +280.1% |
| ANF Abercrombie & Fitch Co. Class A | 0.35% | 28,734 | $2.2M | Add +177.3% |
| AR Antero Resources Corp. | 0.35% | 54,128 | $2.2M | New |
| LEN Lennar Corp. Class A | 0.35% | 19,049 | $2.2M | New |
| AMZN Amazon.com Inc. | 0.35% | 11,467 | $2.2M | Reduce -47.5% |
| AA Alcoa Corp. | 0.35% | 71,379 | $2.2M | Add +254.0% |
| JPM JPMorgan Chase & Co. | 0.34% | 8,748 | $2.1M | New |
| HOLX Hologic Inc. | 0.34% | 34,662 | $2.1M | New |
| CMCSA Comcast Corp. Class A | 0.33% | 56,747 | $2.1M | New |
| CSCO Cisco Systems Inc. | 0.33% | 33,854 | $2.1M | Reduce -44.0% |
| BHP BHP Group Ltd.-Spon ADR | 0.33% | 42,861 | $2.1M | Add +253.8% |
| PNW Pinnacle West Capital | 0.33% | 21,605 | $2.1M | Add +182.4% |
| DD Dupont DE Nemours Inc. | 0.33% | 27,454 | $2.1M | Reduce -18.4% |
| GL Globe Life Inc. | 0.32% | 15,427 | $2.0M | Add +161.2% |
| DEO Diageo PLC-Sponsored ADR | 0.32% | 19,360 | $2.0M | New |
| LMT Lockheed Martin Corp. | 0.32% | 4,488 | $2.0M | New |
| IRM Iron Mountain Inc. filed as IRON MTN INC DEL | 0.32% | 23,104 | $2.0M | New |
| BIIB Biogen Inc. | 0.31% | 14,365 | $2.0M | New |
| MSFT Microsoft Corp. | 0.31% | 5,097 | $1.9M | Add +328.3% |
| GOOGL Alphabet Inc. Class A | 0.30% | 12,362 | $1.9M | Add +338.4% |
| APA Apa Corp. | 0.30% | 89,604 | $1.9M | New |
| NVT Nvent Electric PLC | 0.30% | 35,380 | $1.9M | New |
| CPB The Campbell's Company | 0.29% | 45,984 | $1.8M | New |
| SLF Sun Life Financial Inc. | 0.29% | 22,222 | $1.8M | Add +141.5% |
| WEX Wex Inc. | 0.29% | 11,500 | $1.8M | New |
| DRI Darden Restaurants Inc. | 0.29% | 8,683 | $1.8M | New |
| ALB Albemarle Corp. | 0.29% | 24,932 | $1.8M | Add +357.1% |
| TU Telus Corp. | 0.29% | 86,746 | $1.8M | New |
| BG Bunge Global SA | 0.29% | 23,401 | $1.8M | Add +3.3% |
| TPR Tapestry Inc. | 0.28% | 25,237 | $1.8M | New |
| WEN The Wendy's Co. | 0.28% | 121,334 | $1.8M | New |
| BERY Berry Global Group Inc. | 0.28% | 25,280 | $1.8M | Reduce -2.6% |
| GWW WW Grainger Inc. filed as GRAINGER W W INC | 0.28% | 1,779 | $1.8M | New |
| B Barrick Gold Corp. | 0.28% | 62,500 | $1.7M | Reduce -20.4% |
| EW Edwards Lifesciences Corp. | 0.28% | 24,090 | $1.7M | New |
Portfolio Sells Q4 2024 → Q1 2025
| COP Conocophillips | Sold out | 0.00% | −1.08 |
| RL Ralph Lauren Corp. | Sold out | 0.00% | −0.96 |
| MDT Medtronic PLC | Reduce -86.2% | 0.14% | −0.85 |
| GD General Dynamics Corp. | Reduce -89.2% | 0.09% | −0.78 |
| MSI Motorola Solutions Inc. | Sold out | 0.00% | −0.78 |
| AAL American Airlines Group Inc. | Sold out | 0.00% | −0.73 |
| CDW CDW Corp. | Reduce -72.8% | 0.20% | −0.69 |
| NFLX Netflix Inc. | Reduce -93.8% | 0.04% | −0.67 |
| BBWI Bath & Body Works Inc. | Sold out | 0.00% | −0.67 |
| ED Consolidated Edison Inc. | Sold out | 0.00% | −0.66 |
| PSX Phillips 66 | Sold out | 0.00% | −0.61 |
| WMB Williams Cos Inc. | Sold out | 0.00% | −0.61 |
| UPS United Parcel Service Class B | Sold out | 0.00% | −0.61 |
| APH Amphenol Corp. Class A | Sold out | 0.00% | −0.55 |
| MRK Merck & Co. Inc. | Reduce -65.7% | 0.22% | −0.55 |
| REGN Regeneron Pharmaceuticals | Reduce -58.2% | 0.27% | −0.53 |
| ROP Roper Technologies Inc. | Sold out | 0.00% | −0.51 |
| AMZN Amazon.com Inc. | Reduce -47.5% | 0.35% | −0.50 |
| SLB SLB Ltd. | Reduce -79.4% | 0.13% | −0.49 |
| DASH DoorDash Inc. Class A | Reduce -81.1% | 0.11% | −0.48 |
| META Meta Platforms Inc. Class A | Sold out | 0.00% | −0.48 |
| NEM Newmont Corp. | Sold out | 0.00% | −0.47 |
| RDDT Reddit Inc. Class A | Reduce -83.6% | 0.05% | −0.47 |
| ADBE Adobe Inc. | Sold out | 0.00% | −0.46 |
| EOG EOG Resources Inc. | Sold out | 0.00% | −0.46 |
| DHI D.R. Horton Inc. | Reduce -65.1% | 0.19% | −0.46 |
| NUE Nucor Corp. | Sold out | 0.00% | −0.46 |
| TJX TJX Companies Inc. | Sold out | 0.00% | −0.45 |
| HES Hess Corp. | Sold out | 0.00% | −0.44 |
| IT Gartner Inc. | Sold out | 0.00% | −0.44 |
| ULTA Ulta Beauty Inc. | Reduce -66.8% | 0.14% | −0.42 |
| NOC Northrop Grumman Corp. | Sold out | 0.00% | −0.42 |
| FIVE Five Below | Reduce -76.9% | 0.07% | −0.41 |
| MDLZ Mondelez International Inc. Class A | Sold out | 0.00% | −0.41 |
| MCO Moody's Corp. | Sold out | 0.00% | −0.41 |
| LULU Lululemon Athletica Inc. | Sold out | 0.00% | −0.39 |
| RH RH | Sold out | 0.00% | −0.37 |
| BUD Anheuser-Busch Inbev-SPN ADR | Sold out | 0.00% | −0.36 |
| AWK American Water Works Co. Inc. | Sold out | 0.00% | −0.36 |
| BOOT Boot Barn Holdings Inc. | Sold out | 0.00% | −0.36 |
| SO The Southern Co. | Sold out | 0.00% | −0.35 |
| RF Regions Financial Corp. | Sold out | 0.00% | −0.35 |
| PFE Pfizer Inc. | Sold out | 0.00% | −0.34 |
| STM Stmicroelectronics NV-NY SHS | Sold out | 0.00% | −0.34 |
| F Ford Motor Co. | Sold out | 0.00% | −0.34 |
| CPAY Corpay Inc. | Sold out | 0.00% | −0.34 |
| MPWR Monolithic Power Systems Inc. | Sold out | 0.00% | −0.34 |
| HOOD Robinhood Markets Inc. Class A | Reduce -59.8% | 0.23% | −0.33 |
| TSCO Tractor Supply Company | Sold out | 0.00% | −0.33 |
| MLM Martin Marietta Materials | Sold out | 0.00% | −0.31 |
Portfolio Buys Q4 2024 → Q1 2025
| USB US Bancorp | Add +1262.5% | 1.16% | +1.05 |
| BSX Boston Scientific Corp. | New | 1.04% | +1.04 |
| AON Aon PLC Class A | New | 0.97% | +0.97 |
| AMAT Applied Materials Inc. | New | 0.78% | +0.78 |
| MA Mastercard Inc. Class A | New | 0.74% | +0.74 |
| PNC PNC Financial Services Group | Add +525.8% | 0.83% | +0.67 |
| HD Home Depot Inc. | New | 0.65% | +0.65 |
| EQT Eqt Corp. | Add +203.6% | 0.93% | +0.64 |
| OXY Occidental Petroleum Corp. | Add +619.9% | 0.70% | +0.59 |
| KNX Knight-Swift Transportation | New | 0.59% | +0.59 |
| CSX CSX Corp. | New | 0.59% | +0.59 |
| ADP Automatic Data Processing | New | 0.57% | +0.57 |
| ETR Entergy Corp. | New | 0.55% | +0.55 |
| ECL Ecolab Inc. | New | 0.54% | +0.54 |
| UNH Unitedhealth Group Inc. | Add +350.3% | 0.70% | +0.54 |
| HON Honeywell International Inc. | New | 0.53% | +0.53 |
| SYY Sysco Corp. | New | 0.48% | +0.48 |
| WM Waste Management Inc. | Add +405.4% | 0.57% | +0.46 |
| INFY Infosys Ltd.-SP ADR | Add +1102.6% | 0.52% | +0.46 |
| MS Morgan Stanley | New | 0.46% | +0.46 |
| COR Cencora Inc. | New | 0.44% | +0.44 |
| COST Costco Wholesale Corp. | Add +309.1% | 0.58% | +0.43 |
| OC Owens Corning | Add +512.1% | 0.54% | +0.43 |
| RBLX Roblox Corp. Class A | New | 0.42% | +0.42 |
| SPGI S&P Global Inc. | New | 0.41% | +0.41 |
| ONON On Holding AG Class A | New | 0.41% | +0.41 |
| ADSK Autodesk Inc. | New | 0.40% | +0.40 |
| CP Canadian Pacific Kansas City | Add +674.8% | 0.45% | +0.40 |
| TFC Truist Financial Corp. | New | 0.39% | +0.39 |
| PEP Pepsico Inc. | Add +839.6% | 0.44% | +0.38 |
| EXE Expand Energy Corp. | New | 0.37% | +0.37 |
| GEHC GE Healthcare Technology | New | 0.37% | +0.37 |
| KMX Carmax Inc. | New | 0.37% | +0.37 |
| MOS The Mosaic Co. | Add +271.1% | 0.50% | +0.37 |
| FNF Fidelity National Financial | Add +624.6% | 0.42% | +0.36 |
| TFII Tfi International Inc. | New | 0.35% | +0.35 |
| LTH Life Time Group Holdings Inc. | Add +203.3% | 0.48% | +0.35 |
| CAT Caterpillar Inc. | New | 0.35% | +0.35 |
| BX Blackstone Inc. | New | 0.35% | +0.35 |
| AR Antero Resources Corp. | New | 0.35% | +0.35 |
| LEN Lennar Corp. Class A | New | 0.35% | +0.35 |
| ROST Ross Stores Inc. | Add +196.7% | 0.62% | +0.34 |
| JPM JPMorgan Chase & Co. | New | 0.34% | +0.34 |
| HOLX Hologic Inc. | New | 0.34% | +0.34 |
| DIS The Walt Disney Co. | Add +130.8% | 0.74% | +0.34 |
| TGT Target Corp. | Add +399.7% | 0.47% | +0.34 |
| CMCSA Comcast Corp. Class A | New | 0.33% | +0.33 |
| DEO Diageo PLC-Sponsored ADR | New | 0.32% | +0.32 |
| LMT Lockheed Martin Corp. | New | 0.32% | +0.32 |
| IRM Iron Mountain Inc. | New | 0.32% | +0.32 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 517 | $365.8M | WFC, COF, CSX, ABT, DVN |
| Q1 2026 | 496 | $389.2M | HD, SRE, HBAN, APD, V |
| Q4 2025 | 550 | $432.0M | MSFT, BLK, PG, AMZN, NFLX |
| Q3 2025 | 764 | $646.1M | META, HON, BSX, NRG, MSFT |
| Q2 2025 | 750 | $729.6M | APH, BSX, HON, UNP, ABBV |
| Q1 2025 | 727 | $626.9M | USB, BSX, AON, EQT, KO |
| Q4 2024 | 697 | $567.2M | COP, MDT, RL, CDW, GD |
| Q3 2024 | 687 | $509.6M | PSX, ONON, CMG, TPR, BAC |
| Q2 2024 | 733 | $514.3M | LOW, BMY, SKX, AMZN, DKS |
| Q1 2024 | 639 | $459.0M | LLY, AWK, HES, ROST, MDLZ |