Aigen Investment Management, LP Portfolio Holdings

Aigen Investment Management, LP

  • $597 Million
  • Q3 2025

Aigen Investment Management, LP has filed its 13F form on November 14, 2025 for Q3 2025 where it was disclosed a total value porftolio of $597 Million distributed in 764 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Meta Platforms, Inc. with a value of $7.12M, Honeywell International Inc with a value of $7.09M, Boston Scientific Corp with a value of $6.7M, Nrg Energy, Inc. with a value of $5.93M, and Microsoft Corp with a value of $5.7M.

Examining the 13F form we can see an increase of $17.6M in the current position value, from $579M to 597M.

Below you can find more details about Aigen Investment Management, LP portfolio as well as his latest detailed transactions.

Portfolio value $597 Million
Technology: $105 Million
Industrials: $92.6 Million
Financial Services: $79 Million
Consumer Cyclical: $73.8 Million
Healthcare: $63.4 Million
Communication Services: $34.8 Million
Energy: $34.2 Million
Consumer Defensive: $33.8 Million
Other: $79.3 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$201B
$2.2 Million 0.37% of portfolio
15,699
Q3 2025 Reduced 14.1%
$1.28T
$2.2 Million 0.37% of portfolio
4,953
Q3 2025 New
$56.3B
$2.2 Million 0.37% of portfolio
137,434
Q3 2025 New
$154B
$2.19 Million 0.37% of portfolio
6,209
Q3 2025 New
$12.8B
$2.12 Million 0.36% of portfolio
61,175
Q3 2025 New
$50.1B
$2.14 Million 0.36% of portfolio
17,842
Q3 2025 New
$23.5B
$2.17 Million 0.36% of portfolio
21,014
Q3 2025 New
$39.7B
$2.14 Million 0.36% of portfolio
22,215
Q3 2025 New
$55.3B
$2.07 Million 0.35% of portfolio
4,538
Q3 2025 New
$116B
$2.02 Million 0.34% of portfolio
21,395
Q3 2025 New
$139B
$2.04 Million 0.34% of portfolio
6,190
Q3 2025 Added 42.82%
$18B
$1.95 Million 0.33% of portfolio
14,048
Q3 2025 Added 596.83%
$16.8B
$1.95 Million 0.33% of portfolio
31,719
Q3 2025 New
$79.6B
$1.96 Million 0.33% of portfolio
15,817
Q3 2025 New
$87.8B
$1.97 Million 0.33% of portfolio
4,144
Q3 2025 New
$2.91B
$1.96 Million 0.33% of portfolio
159,750
Q3 2025 New
$9.63B
$1.91 Million 0.32% of portfolio
68,335
Q3 2025 Added 146.36%
$100B
$1.85 Million 0.31% of portfolio
30,297
Q3 2025 Added 531.45%
$8.11B
$1.82 Million 0.31% of portfolio
47,004
Q3 2025 Added 0.11%
$31.5B
$1.83 Million 0.31% of portfolio
25,135
Q3 2025 Added 334.86%
$27.7B
$1.83 Million 0.31% of portfolio
1,024
Q3 2025 New
$21.2B
$1.83 Million 0.31% of portfolio
4,354
Q3 2025 New
$3.83B
$1.86 Million 0.31% of portfolio
23,716
Q3 2025 New
$540B
$1.87 Million 0.31% of portfolio
5,492
Q3 2025 Added 450.3%
$99.2B
$1.84 Million 0.31% of portfolio
40,778
Q3 2025 New
$11.3B
$1.8 Million 0.3% of portfolio
14,190
Q3 2025 New
$48.7B
$1.75 Million 0.29% of portfolio
14,447
Q3 2025 New
$15.9B
$1.75 Million 0.29% of portfolio
6,226
Q3 2025 New
$2.07B
$1.7 Million 0.28% of portfolio
72,922
Q3 2025 New
$29.4B
$1.69 Million 0.28% of portfolio
68,811
Q3 2025 New
$18.3B
$1.65 Million 0.28% of portfolio
6,285
Q3 2025 New
$85.9B
$1.59 Million 0.27% of portfolio
7,193
Q3 2025 Reduced 53.53%
$2.39B
$1.59 Million 0.27% of portfolio
20,818
Q3 2025 New
$23.3B
$1.63 Million 0.27% of portfolio
61,789
Q3 2025 New
$11.1B
$1.59 Million 0.27% of portfolio
47,708
Q3 2025 New
$45.6B
$1.64 Million 0.27% of portfolio
36,437
Q3 2025 New
$15.8B
$1.6 Million 0.27% of portfolio
9,824
Q3 2025 Reduced 44.98%
$64.7B
$1.6 Million 0.27% of portfolio
14,251
Q3 2025 New
$4.41B
$1.55 Million 0.26% of portfolio
59,265
Q3 2025 New
$65.2B
$1.56 Million 0.26% of portfolio
16,525
Q3 2025 New
$67.7B
$1.56 Million 0.26% of portfolio
45,707
Q3 2025 New
$18.4B
$1.55 Million 0.26% of portfolio
17,433
Q3 2025 New
$19B
$1.58 Million 0.26% of portfolio
3,370
Q3 2025 Added 104.37%
$20.1B
$1.48 Million 0.25% of portfolio
245,848
Q3 2025 New
$22.7B
$1.47 Million 0.25% of portfolio
85,110
Q3 2025 Added 53.61%
$92.6B
$1.5 Million 0.25% of portfolio
9,639
Q3 2025 New
$70.1B
$1.47 Million 0.25% of portfolio
8,662
Q3 2025 Added 326.28%
$34.2B
$1.49 Million 0.25% of portfolio
16,427
Q3 2025 Added 346.02%
$182B
$1.47 Million 0.25% of portfolio
51,889
Q3 2025 Added 312.93%

Summary

  • Portfolio
  • No. of Stocks 764
  • Current Value $597 Million
  • Prior Value $579 Million
  • Filing
  • Period Q3 2025
  • Filing Date November 14, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 491 stocks
  • Additional Purchases 137 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 134 stocks
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