SEC 13F Intelligence

Managers / Q2 2024 · view latest →

Gagnon Advisors, LLC

CIK 0001599466 · 1370 AVENUE OF THE AMERICAS, 26TH FLOOR, NEW YORK, NY, 10019 · 212-554-5050

Reported Value
$131M
Q2 2024
Positions
27
Filings on Record
32
2019–present window
Filed
Aug 14, 2024
original filing

Summary

Gagnon Advisors, LLC reported $131M in U.S.-listed holdings across 27 positions for Q2 2024.

Its largest position, EPD, represents 7.5% of the portfolio.

Compared with Q1 2024, the fund opened 2 new positions and exited 2.

Portfolio Metrics

Turnover
+8.4%
vs prior filed quarter
Top-10 Concentration
+56.9%
share of reported value
Largest Position
+7.5%
Enterprise Prods Partners L
New / Exited
2 / 2
positions this quarter

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q4 ’18: $142MQ4 ’18Q1 ’19: $175MQ2 ’19: $175MQ3 ’19: $161MQ4 ’19: $178MQ4 ’19Q1 ’20: $107MQ2 ’20: $139MQ3 ’20: $163MQ4 ’20: $222MQ4 ’20Q1 ’21: $474MQ2 ’21: $263MQ3 ’21: $252MQ4 ’21: $252MQ4 ’21Q1 ’22: $217MQ2 ’22: $165MQ3 ’22: $154MQ4 ’22: $148MQ4 ’22Q1 ’23: $149MQ2 ’23: $149MQ3 ’23: $120MQ4 ’23: $114MQ4 ’23Q1 ’24: $115MQ2 ’24: $131MQ3 ’24: $155MQ4 ’24: $156MQ4 ’24Q1 ’25: $142MQ2 ’25: $149MQ3 ’25: $162MQ4 ’25: $158MQ4 ’25Q1 ’26: $136Mfilingsflow.com

Portfolio Composition

By security type
Common Stock: 87.7%MLP: 7.5%REIT: 3.8%Other: 1.0%
  • Common Stock · 87.7% · $115M
  • MLP · 7.5% · $10M
  • REIT · 3.8% · $5M
  • Other · 1.0% · $1M

Quarter-over-Quarter Changes full breakdown →

vs Q1 2024 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
EXKEXACT SCIENCES CORPNEW+105.1K105.1K+$4M$4M
VEREN INCNEW+473.9K473.9K+$4M$4M
CRGYCRESCENT PT ENERGY CORPSOLD OUT−401.4K0−$3M$0
DVDOUBLEVERIFY HLDGS INCADDED+67.7K135.4K+$255,925$3M
SOMALOGIC INCSOLD OUT−102.6K0−$9,233$0
WGSGENEDX HOLDINGS CORPADDED+43.7K255.1K+$5M$7M
FIVNFIVE9 INCADDED+21.2K125.5K−$944,057$6M
FRSHFRESHWORKS INCADDED+31.0K341.0K−$1M$4M

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q2 2024

27 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1EPDENTERPRISE PRODS PARTNERS Lhistory →COM7.50%$10M339.9K
2CDNACAREDX INChistory →COM7.22%$9M610.3K
3ALAIR LEASE CORPhistory →CL A7.11%$9M196.5K
4NVGSNAVIGATOR HLDGS LTDhistory →SHS6.87%$9M517.1K
5AOSLALPHA & OMEGA SEMICONDUCTORhistory →SHS5.39%$7M189.4K
6WGSGENEDX HOLDINGS CORPhistory →COM CL A5.08%$7M255.1K
7PROFPROFOUND MED CORPhistory →COM NEW4.77%$6M747.2K
8BLFSBIOLIFE SOLUTIONS INChistory →COM NEW4.47%$6M274.2K
9AMRCAMERESCO INChistory →CLA4.24%$6M193.3K
10FIVNFIVE9 INChistory →COM4.22%$6M125.5K
11SECUREWORKS CORPCL A3.97%$5M744.4K
12ZUORA INCCOM CL A3.89%$5M514.2K
13BLBLACKLINE INChistory →COM3.82%$5M103.7K
14EQIXEQUINIX INChistory →COM3.80%$5M6.6K
15PSIXPOWER SOLUTIONS INTL INC COM NEWhistory →COM3.67%$5M757.7K
16EXKEXACT SCIENCES CORPhistory →COM3.38%$4M105.1K
17FRSHFRESHWORKS INChistory →CLASS A COM3.29%$4M341.0K
18VERXVERTEX INChistory →CL A3.17%$4M115.6K
19PCRXPACIRA BIOSCIENCES INChistory →COM2.91%$4M133.4K
20VEREN INCCOM NEW2.84%$4M473.9K
21E2OPEN PARENT HOLDINGS INCCOM CL A2.67%$4M780.7K
22DVDOUBLEVERIFY HLDGS INChistory →COM2.01%$3M135.4K
23CNFINANCE HLDGS LTDSPON ADS0.97%$1M784.7K
24KLTRKALTURA INCCOM0.94%$1M1.03M
25LABSTANDARD BIOTOOLS INCCOM0.91%$1M672.3K
26IONQIONQ INCCOM0.85%$1M158.4K
27ENVIVA INCCOM UNIT0.05%$64,072149.0K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$136M22Apr 22, 202613F-HRchanges · EDGAR ↗
Q4 2025$158M23Feb 13, 202613F-HRchanges · EDGAR ↗
Q3 2025$162M24Nov 3, 202513F-HRchanges · EDGAR ↗
Q2 2025$149M24Jul 23, 202513F-HRchanges · EDGAR ↗
Q1 2025$142M28May 12, 202513F-HRchanges · EDGAR ↗
Q4 2024$156M26Jan 24, 202513F-HRchanges · EDGAR ↗
Q3 2024$155M27Nov 12, 202413F-HRchanges · EDGAR ↗
Q2 2024$131M27Aug 14, 202413F-HRchanges · EDGAR ↗
Q1 2024$115M27May 13, 202413F-HRchanges · EDGAR ↗
Q4 2023$114M26Feb 14, 202413F-HRchanges · EDGAR ↗
Q3 2023$120M28Nov 14, 202313F-HRchanges · EDGAR ↗
Q2 2023$149M29Aug 8, 202313F-HRchanges · EDGAR ↗
Q1 2023$149M28Apr 10, 202313F-HRchanges · EDGAR ↗
Q4 2022$148M29Feb 7, 202313F-HRchanges · EDGAR ↗
Q3 2022$154M32Nov 14, 202213F-HRchanges · EDGAR ↗
Q2 2022$165M33Aug 1, 202213F-HRchanges · EDGAR ↗
Q1 2022$217M33May 9, 202213F-HRchanges · EDGAR ↗
Q4 2021$252M34Feb 8, 202213F-HRchanges · EDGAR ↗
Q3 2021$252M35Nov 12, 202113F-HRchanges · EDGAR ↗
Q2 2021$263M32Jul 28, 202113F-HRchanges · EDGAR ↗
Q1 2021$474M30May 14, 202113F-HRchanges · EDGAR ↗
Q4 2020$222M29Feb 12, 202113F-HRchanges · EDGAR ↗
Q3 2020$163M30Nov 12, 202013F-HRchanges · EDGAR ↗
Q2 2020$139M26Aug 14, 2020RESTATEMENTchanges · EDGAR ↗
Q1 2020$107M27May 11, 202013F-HRchanges · EDGAR ↗
Q4 2019$178M32Feb 14, 202013F-HRchanges · EDGAR ↗
Q3 2019$161M32Nov 8, 201913F-HRchanges · EDGAR ↗
Q2 2019$175M33Aug 12, 201913F-HRchanges · EDGAR ↗
Q1 2019$175M33May 13, 201913F-HRchanges · EDGAR ↗
Q4 2018$142M31Jan 18, 201913F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.