Gagnon Securities LLC Portfolio Holdings

Gagnon Securities LLC

  • $465 Million
  • Q2 2025

Gagnon Securities LLC has filed its 13F form on July 23, 2025 for Q2 2025 where it was disclosed a total value porftolio of $465 Million distributed in 87 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Air Lease Corp with a value of $43.1M, Ensign Group, Inc with a value of $32.2M, Care Dx, Inc. with a value of $30.3M, Intuitive Surgical Inc with a value of $29.2M, and Power Solutions International, Inc. with a value of $22.1M.

Examining the 13F form we can see an increase of $45.5M in the current position value, from $420M to 465M.

Below you can find more details about Gagnon Securities LLC portfolio as well as his latest detailed transactions.

Portfolio value $465 Million
Healthcare: $170 Million
Industrials: $104 Million
Technology: $75.6 Million
Consumer Cyclical: $40.4 Million
Energy: $30.1 Million
Real Estate: $20.9 Million
Communication Services: $14.7 Million
Consumer Defensive: $4.78 Million
Other: $1.74 Million

Stock Holdings Table Companies Only

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$145B
$658,000 0.14% of portfolio
5,708
Q2 2025 Added 4.68%
$1.58T
$619,000 0.13% of portfolio
839
Q1 2025 Reduced 14.65%
$111B
$516,000 0.11% of portfolio
5,642
Q2 2025 Added 15.8%
$7.44B
$501,000 0.11% of portfolio
2,879
Q2 2025 Reduced 1.81%
$37.7B
$468,000 0.1% of portfolio
6,512
Q2 2025 Reduced 1.32%
$90B
$484,000 0.1% of portfolio
6,517
Q2 2025 Reduced 1.15%
$533M
$482,000 0.1% of portfolio
81,839
Q2 2025 Reduced 15.95%
$1.14T
$450,000 0.1% of portfolio
2,556
Q1 2025 Reduced 2.07%
$2.29B
$476,000 0.1% of portfolio
9,270
Q2 2025 Added 3.66%
$1.67B
$487,000 0.1% of portfolio
54,580
Q1 2025 Added 0.37%
$63.1B
$471,000 0.1% of portfolio
6,096
Q2 2025 Reduced 44.83%
$2.07B
$421,000 0.09% of portfolio
17,583
Q2 2025 Added 235.36%
$5.64B
$412,000 0.09% of portfolio
13,599
Q1 2025 Reduced 29.27%
$121B
$370,000 0.08% of portfolio
3,003
Q2 2025 Reduced 4.27%
$516M
$376,000 0.08% of portfolio
45,214
Q2 2025 Added 7.67%
$213B
$319,000 0.07% of portfolio
4,040
Q1 2025 Reduced 0.81%
$78M
$303,000 0.07% of portfolio
55,129
Q2 2025 Reduced 1.15%
$3.81T
$344,000 0.07% of portfolio
692
Q2 2025 Reduced 1.7%
$5.92B
$308,000 0.07% of portfolio
9,724
Q2 2025 Reduced 1.69%
$393M
$266,000 0.06% of portfolio
22,442
Q2 2025 Reduced 1.45%
$2.3B
$240,000 0.05% of portfolio
23,851
Q2 2025 Reduced 1.72%
$10B
$231,000 0.05% of portfolio
20,184
Q1 2025 Reduced 0.84%
$14.4B
$230,000 0.05% of portfolio
2,535
Q2 2025 Reduced 63.43%
$2.33B
$227,000 0.05% of portfolio
8,011
Q2 2025 Reduced 1.77%
$419M
$217,000 0.05% of portfolio
43,750
Q2 2025 Reduced 53.03%
$8.1B
$250,000 0.05% of portfolio
4,990
Q1 2025 Reduced 3.07%
$0
$249,000 0.05% of portfolio
13,892
Q1 2025 Reduced 13.92%
$138M
$167,000 0.04% of portfolio
56,401
Q2 2025 Reduced 1.47%
$31.2B
$167,000 0.04% of portfolio
14,576
Q1 2025 Reduced 22.12%
$1.05B
$110,000 0.02% of portfolio
12,944
Q2 2025 Added 0.05%
$83.6M
$79,000 0.02% of portfolio
23,889
Q1 2025 Reduced 2.61%
$797M
$0 0.0% of portfolio
-
Q4 2024 Reduced 2.12%

Summary

  • Portfolio
  • No. of Stocks 87
  • Current Value $465 Million
  • Prior Value $420 Million
  • Filing
  • Period Q2 2025
  • Filing Date July 23, 2025
  • Form Type 13F-HR
  • Activity in Q2 2025
  • New Purchases 1 stocks
  • Additional Purchases 34 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 35 stocks
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