Gagnon Advisors

Latest statistics and disclosures from Gagnon Advisors's latest quarterly 13F-HR filing:

  • Top 5 stock holdings are CDNA, AMRC, EPD, WGS, EQIX, and represent 41.02% of Gagnon Advisors's stock portfolio.
  • Added to shares of these 9 stocks: Amr (+$6.1M), TMCI (+$6.1M), QDEL, HNGE, WGS, VERX, CDNA, BYND, CNF.
  • Started 4 new stock positions in TMCI, BYND, Amr, QDEL.
  • Reduced shares in these 3 stocks: NVGS (-$10M), SGOV (-$9.6M), .
  • Sold out of its positions in SGOV, AOSL, NVGS.
  • Gagnon Advisors was a net seller of stock by $-34k.
  • Gagnon Advisors has $157M in assets under management (AUM), dropping by 15.69%.
  • Central Index Key (CIK): 0001599466

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Portfolio Holdings for Gagnon Advisors

Gagnon Advisors holds 23 positions in its portfolio as reported in the June 2026 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Caredx (CDNA) 9.9 $16M +2% 547k 28.50
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Ameresco Cla (AMRC) 8.3 $13M 473k 27.60
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Enterprise Products Partners (EPD) 7.9 $13M 340k 36.76
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Genedx Holdings Corp Com Cl A (WGS) 7.8 $12M +20% 178k 68.65
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Equinix (EQIX) 7.1 $11M 11k 1042.39
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Hinge Health Cl A (HNGE) 6.0 $9.4M +40% 113k 83.00
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Pacira Biosciences Com New (PCRX) 5.7 $8.9M 353k 25.37
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Freshworks Class A Com (FRSH) 5.0 $7.9M 776k 10.12
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Biolife Solutions Com New (BLFS) 4.9 $7.7M 274k 28.24
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Five9 (FIVN) 4.6 $7.2M 336k 21.32
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Profound Med Corp Com New (PROF) 4.1 $6.4M 962k 6.65
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Navigator Hldgs SHS 3.9 $6.1M NEW 329k 18.63
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Treace Med Concepts (TMCI) 3.9 $6.1M NEW 1.5M 3.98
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OraSure Technologies (OSUR) 3.4 $5.4M 1.2M 4.46
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Amplitude Com Cl A (AMPL) 3.1 $4.9M 635k 7.65
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DV (DV) 3.0 $4.7M 438k 10.84
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Quidel Corp (QDEL) 2.7 $4.2M NEW 241k 17.52
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Vertex Cl A (VERX) 2.6 $4.2M +21% 362k 11.48
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Blackline (BL) 2.3 $3.7M 130k 28.07
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MarineMax (HZO) 2.3 $3.6M 97k 36.62
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Kaltura (KLTR) 1.2 $1.8M 1.4M 1.30
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Cnfinance Hldgs Spon Ads (CNF) 0.2 $299k +34% 108k 2.77
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Beyond Meat (BYND) 0.2 $292k NEW 389k 0.75
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Past Filings by Gagnon Advisors

SEC 13F filings are viewable for Gagnon Advisors going back to 2013

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