AIGEN INVESTMENT MANAGEMENT, LP — 13F Holdings & Portfolio
CIK 1741224 · latest 13F-HR filed 2026-05-15
AIGEN INVESTMENT MANAGEMENT, LP manages $389.2M in 13F-reported U.S. long-equity assets across 496 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are HD (1.59%), SRE (1.55%), HBAN (1.33%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 284 new positions, exited 338, added to 91, and trimmed 104.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$389.2M
Long-equity book
496
Distinct positions
2026-03-31
Filed 2026-05-15
+284 / −338 / ↑91 / ↓104
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- HOME DEPOT INC$5.6M +965.1%
- VISA INC$4.3M +1935.8%
- INTUITIVE SURGICAL INC$3.2M +990.9%
- NU HLDGS LTD$2.6M +712.2%
- ADOBE INC$2.4M +745.2%
Top Trims
- BLACKROCK INC-$7.1M -93.7%
- MICROSOFT CORP-$6.8M -85.3%
- AMAZON COM INC-$5.0M -95.2%
- ICICI BANK LIMITED-$3.2M -65.1%
- KENVUE INC-$2.8M -90.7%
New Positions
- SEMPRA$6.0M
- AIR PRODUCTS AND CHEMICALS I$4.6M
- CAPITAL ONE FINL CORP$4.5M
- FEDEX CORP$4.3M
- MASTERCARD INCORPORATED$4.1M
Exited Positions
- PROCTER AND GAMBLE CO$5.4M
- NETFLIX INC$5.3M
- KEYCORP$5.1M
- MOTOROLA SOLUTIONS INC$4.6M
- VEEVA SYS INC$4.3M
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | HOME DEPOT INC | HD | 437076102 | $6.2M | 1.59% | 18,821 | SH |
| 2 | SEMPRA | SRE | 816851109 | $6.0M | 1.55% | 62,030 | SH |
| 3 | HUNTINGTON BANCSHARES INC | HBAN | 446150104 | $5.2M | 1.33% | 331,610 | SH |
| 4 | AIR PRODUCTS AND CHEMICALS I | APD | 009158106 | $4.6M | 1.18% | 15,829 | SH |
| 5 | VISA INC | V | 92826C839 | $4.5M | 1.17% | 15,048 | SH |
| 6 | CAPITAL ONE FINL CORP | COF | 14040H105 | $4.5M | 1.15% | 24,495 | SH |
| 7 | FEDEX CORP | FDX | 31428X106 | $4.3M | 1.10% | 11,974 | SH |
| 8 | MASTERCARD INCORPORATED | MA | 57636Q104 | $4.1M | 1.04% | 8,114 | SH |
| 9 | ANALOG DEVICES INC | ADI | 032654105 | $4.0M | 1.03% | 12,595 | SH |
| 10 | HALLIBURTON CO | HAL | 406216101 | $3.8M | 0.99% | 98,539 | SH |
| 11 | ELEVANCE HEALTH INC FORMERLY | ELV | 036752103 | $3.8M | 0.98% | 12,983 | SH |
| 12 | BOOKING HOLDINGS INC | BKNG | 09857L108 | $3.7M | 0.96% | 890 | SH |
| 13 | INTUITIVE SURGICAL INC | ISRG | 46120E602 | $3.6M | 0.92% | 7,747 | SH |
| 14 | THERMO FISHER SCIENTIFIC INC | TMO | 883556102 | $3.4M | 0.88% | 7,001 | SH |
| 15 | BANK NEW YORK MELLON CORP | BK | 064058100 | $3.4M | 0.87% | 28,493 | SH |
| 16 | STATE STR CORP | STT | 857477103 | $3.3M | 0.86% | 26,445 | SH |
| 17 | GE AEROSPACE | GE | 369604301 | $3.3M | 0.84% | 11,564 | SH |
| 18 | LOCKHEED MARTIN CORP | LMT | 539830109 | $3.3M | 0.84% | 5,421 | SH |
| 19 | BAKER HUGHES COMPANY | BKR | 05722G100 | $3.2M | 0.83% | 53,201 | SH |
| 20 | MARRIOTT INTL INC NEW | MAR | 571903202 | $3.2M | 0.82% | 9,798 | SH |
| 21 | SMUCKER J M CO | SJM | 832696405 | $3.2M | 0.81% | 32,720 | SH |
| 22 | NU HLDGS LTD | NU | G6683N103 | $2.9M | 0.75% | 203,978 | SH |
| 23 | SERVICENOW INC | NOW | 81762P102 | $2.9M | 0.74% | 27,569 | SH |
| 24 | COSTCO WHOLESALE CORPORATION | COST | 22160K105 | $2.8M | 0.72% | 2,815 | SH |
| 25 | MCKESSON CORP | MCK | 58155Q103 | $2.8M | 0.72% | 3,230 | SH |
| 26 | OCCIDENTAL PETE CORP | OXY | 674599105 | $2.8M | 0.72% | 42,971 | SH |
| 27 | AMERICAN EXPRESS CO | AXP | 025816109 | $2.7M | 0.71% | 9,075 | SH |
| 28 | EXPAND ENERGY CORPORATION | EXE | 165167735 | $2.7M | 0.70% | 24,964 | SH |
| 29 | ADOBE INC | ADBE | 00724F101 | $2.7M | 0.70% | 11,220 | SH |
| 30 | NVIDIA CORPORATION | NVDA | 67066G104 | $2.6M | 0.68% | 15,192 | SH |
| 31 | PARKER-HANNIFIN CORP | PH | 701094104 | $2.6M | 0.68% | 2,945 | SH |
| 32 | GILEAD SCIENCES INC | GILD | 375558103 | $2.6M | 0.66% | 18,494 | SH |
| 33 | WILLIS TOWERS WATSON PLC LTD | WTW | G96629103 | $2.5M | 0.64% | 8,578 | SH |
| 34 | 3M CO | MMM | 88579Y101 | $2.4M | 0.61% | 16,371 | SH |
| 35 | T-MOBILE US INC | TMUS | 872590104 | $2.4M | 0.61% | 11,279 | SH |
| 36 | ONEMAIN HLDGS INC | OMF | 68268W103 | $2.3M | 0.60% | 43,863 | SH |
| 37 | TAPESTRY INC | TPR | 876030107 | $2.3M | 0.60% | 16,482 | SH |
| 38 | VALERO ENERGY CORP | VLO | 91913Y100 | $2.2M | 0.57% | 8,917 | SH |
| 39 | CROWDSTRIKE HLDGS INC | CRWD | 22788C105 | $2.2M | 0.56% | 5,595 | SH |
| 40 | TRACTOR SUPPLY CO | TSCO | 892356106 | $2.2M | 0.56% | 48,146 | SH |
| 41 | DICKS SPORTING GOODS INC | DKS | 253393102 | $2.2M | 0.56% | 10,961 | SH |
| 42 | OVINTIV INC | OVV | 69047Q102 | $2.1M | 0.54% | 35,598 | SH |
| 43 | AMERICAN TOWER CORP | AMT | 03027X100 | $2.1M | 0.54% | 12,242 | SH |
| 44 | DOORDASH INC | DASH | 25809K105 | $2.1M | 0.54% | 13,928 | SH |
| 45 | JPMORGAN CHASE & CO | JPM | 46625H100 | $2.1M | 0.54% | 7,097 | SH |
| 46 | AIRBNB INC | ABNB | 009066101 | $2.1M | 0.53% | 16,463 | SH |
| 47 | VAIL RESORTS INC | MTN | 91879Q109 | $2.1M | 0.53% | 16,123 | SH |
| 48 | CYTOKINETICS INC | CYTK | 23282W605 | $2.1M | 0.53% | 31,216 | SH |
| 49 | SHELL PLC | SHEL | 780259305 | $2.1M | 0.53% | 22,103 | SH |
| 50 | ATI INC | ATI | 01741R102 | $2.0M | 0.53% | 14,063 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-15 | $389.2M | 496 | 0001420506-26-001055 |
| 2025-12-31 | 2026-02-13 | $432.0M | 550 | 0001420506-26-000345 |
| 2025-09-30 | 2025-11-14 | $646.1M | 764 | 0001420506-25-003307 |