Fund Holdings — GAGNON SECURITIES LLC

Total Portfolio Value:
$518.83M
Total Bought:
$95.75M
Total Sold:
$89.28M
Net Transaction:
+$6.47M
Notable People:
Neil Joseph Gagnon
Securities
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SharesValue
Q1 2026
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Q2 2026
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Change
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Q1 2026
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Q2 2026
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Weight (%)
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Change
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CareDx, Inc.(CDNA)1,761,8741,770,735+8,861$30.59M$50.47M9.73%+$19.88M
GeneDx Holdings Corp.CL A(WGS)303,149524,865+221,716$19.47M$36.03M6.94%+$16.56M
The Ensign Group, Inc.(ENSG)179,671173,911-5,760$36.20M$27.88M5.37%-$8.33M
Ameresco IncCL A840,063826,562-13,501$21.42M$22.81M4.40%+$1.39M
Generac Holdings Inc.(GNRC)74,91373,170-1,743$14.63M$21.42M4.13%+$6.79M
Enterprise Products Partners L.P.(EPD)514,257510,576-3,681$19.46M$18.77M3.62%-$690.7K
QuidelOrtho Corporation(QDEL)403,3251,030,371+627,046$6.63M$18.05M3.48%+$11.42M
The Cheesecake Factory Incorporated(CAKE)225,048221,792-3,256$12.32M$17.64M3.40%+$5.32M
Equinix, Inc.(EQIX)16,95116,720-231$16.62M$17.43M3.36%+$812.7K
CarMax, Inc.(KMX)309,699325,410+15,711$12.88M$17.21M3.32%+$4.33M
Freshworks Inc.CL A(FRSH)1,731,3671,563,866-167,501$13.90M$15.83M3.05%+$1.92M
Pacira BioSciences, Inc.(PCRX)617,510608,617-8,893$13.96M$15.44M2.98%+$1.48M
Five9, Inc.(FIVN)622,064722,698+100,634$9.44M$15.41M2.97%+$5.97M
Hinge Health, Inc.CL A(HNGE)124,250182,959+58,709$4.79M$15.19M2.93%+$10.39M
Biolife Solutions Inc536,512535,906-606$10.24M$15.13M2.92%+$4.90M
Profound Medical Corp.(PROF)1,944,3241,960,074+15,750$12.60M$13.03M2.51%+$435.3K
CarGurus, Inc.CL A(CARG)271,524367,073+95,549$9.25M$12.51M2.41%+$3.27M
Treace Medical Concepts, Inc.(TMCI)5,201,8863,029,543-2,172,343$6.97M$12.06M2.32%+$5.09M
Gambling Com Group0765,179+765,179$0$11.70M2.25%+$11.70M
Intuitive Surgical, Inc.(ISRG)31,61929,144-2,475$14.58M$11.59M2.23%-$2.99M
BlackLine, Inc.(BL)296,424375,769+79,345$10.97M$10.55M2.03%-$419.9K
Aspen Aerogels, Inc.(ASPN)1,861,8511,535,812-326,039$6.37M$9.74M1.88%+$3.37M
Proto Labs, Inc.ADS(PRLB)110,889116,283+5,394$6.32M$9.48M1.83%+$3.16M
Vertex, Inc.CL A(VERX)468,220761,026+292,806$5.57M$8.74M1.68%+$3.17M
Amplitude, Inc.CL A(AMPL)1,059,8361,055,508-4,328$7.23M$8.07M1.56%+$846.6K
MarineMax, Inc.(HZO)220,610211,480-9,130$5.97M$7.74M1.49%+$1.77M
OraSure Technologies, Inc.(OSUR)1,714,3911,592,147-122,244$5.14M$7.10M1.37%+$1.96M
DoubleVerify Holdings, Inc.(DV)488,462523,328+34,866$4.64M$5.67M1.09%+$1.03M
Celcuity Inc.(CELC)53,34253,240-102$6.09M$5.57M1.07%-$518.5K
Chipotle Mexican Grill, Inc.(CMG)157,849155,463-2,386$5.05M$5.29M1.02%+$233.0K
CareTrust REIT, Inc.(CTRE)133,046129,955-3,091$4.88M$5.24M1.01%+$367.5K
Pennant Group Inc137,484135,035-2,449$4.19M$4.99M0.96%+$799.0K
Whitecap Resources Inc.(WCPRF)435,418435,100-318$4.90M$4.52M0.87%-$381.1K
ICU Medical, Inc.(ICUI)29,74329,400-343$3.84M$4.31M0.83%+$468.7K
Kaltura, Inc.(KLTR)3,278,9363,266,999-11,937$4.00M$4.25M0.82%+$246.8K
Microchip Technology Incorporated(MCHP)26,83826,229-609$1.73M$2.39M0.46%+$658.1K
Gentex Corporation(GNTX)56,93357,159+226$1.24M$1.44M0.28%+$200.4K
Global Net Lease, Inc.(GNL)170,125160,598-9,527$1.59M$1.44M0.28%-$156.6K
SL Green Realty Corp.(SLG)25,86225,8620$955.3K$1.34M0.26%+$383.5K
The Boston Beer Company, Inc.CL A(SAM)7,2397,283+44$1.67M$1.29M0.25%-$378.6K
nCino, Inc.ADS(NCNO)79,52075,333-4,187$1.19M$1.23M0.24%+$40.5K
Flagstar Bank, National Association(FLG)74,71174,456-255$983.9K$1.11M0.21%+$128.4K
Digital Turbine, Inc.(APPS)81,83981,8390$235.7K$1.06M0.20%+$820.0K
Weave Communications Inc(WEAV)34,220157,170+122,950$158.1K$998.7K0.19%+$840.6K
DocuSign, Inc.(DOCU)21,23220,906-326$1.01M$928.6K0.18%-$78.0K
CNFinance Holdings LimitedADS(CNF)313,938332,345+18,407$1.23M$920.6K0.18%-$306.9K
Alphabet Inc.CL A(GOOG)2,5562,5560$735.0K$913.4K0.18%+$178.4K
Marvell Technology, Inc.(MRVL)6,8252,923-3,902$676.0K$870.7K0.17%+$194.7K
Bio-Techne Corporation(TECH)9,87912,230+2,351$516.3K$864.0K0.17%+$347.8K
Devon Energy Corporation(DVN)19,06619,021-45$959.4K$785.9K0.15%-$173.5K
Micron Technology, Inc.(MU)1,077679-398$363.9K$783.8K0.15%+$419.9K
Nintendo Ltd69,69770,675+978$996.0K$740.7K0.14%-$255.3K
Cognex Corporation(CGNX)9,7809,798+18$479.1K$709.6K0.14%+$230.4K
NVIDIA Corporation(NVDA)3,6553,498-157$637.4K$699.9K0.13%+$62.5K
Commvault Systems, Inc.(CVLT)4,3764,874+498$340.8K$690.8K0.13%+$349.9K
Alphabet Inc.CL C(GOOG)1,9341,929-5$554.8K$681.6K0.13%+$126.8K
Onto Innovation Inc.(ONTO)2,2421,709-533$459.8K$646.8K0.12%+$187.0K
AT&T Inc.(T)32,09430,898-1,196$930.4K$639.6K0.12%-$290.8K
Himax Technologies, Inc.ADR(HIMX)44,77339,498-5,275$352.4K$605.9K0.12%+$253.5K
Pfizer Inc.(PFE)44,26023,346-20,914$1.24M$562.2K0.11%-$680.6K
Life Time Group Holdings, Inc.(LTH)13,55013,465-85$365.0K$549.9K0.11%+$184.9K
MACOM Technology Solutions Holdings, Inc.(MTSI)3,6701,281-2,389$815.0K$487.3K0.09%-$327.7K
Viavi Solutions Inc.(VIAV)14,5119,986-4,525$482.9K$476.8K0.09%-$6.1K
Meta Platforms, Inc.CL A(META)8398390$480.0K$472.6K0.09%-$7.4K
Shopify Inc.CL A(SHOP)3,9324,023+91$466.4K$459.3K0.09%-$7.1K
Etsy, Inc.(ETSY)5,7735,755-18$288.5K$433.5K0.08%+$145.0K
Starbucks Corporation(SBUX)4,0714,045-26$364.7K$413.4K0.08%+$48.6K
Merck & Co., Inc.(MRK)3,1923,187-5$384.0K$409.5K0.08%+$25.6K
Ces Energy Solutions Corp33,35033,3500$440.0K$389.5K0.08%-$50.4K
Akamai Technologies, Inc.(AKAM)2,8963,163+267$332.6K$373.9K0.07%+$41.3K
Warby Parker Inc.CL A(WRBY)011,381+11,381$0$345.3K0.07%+$345.3K
RingCentral, Inc.CL A(RNG)8,4228,517+95$313.2K$332.0K0.06%+$18.8K
Vericel Corporation(VCEL)07,303+7,303$0$324.9K0.06%+$324.9K
Beyond Meat, Inc.(BYND)0381,271+381,271$0$286.0K0.06%+$286.0K
Planet Labs PBCCL A(PL)8,3528,3520$233.4K$276.7K0.05%+$43.3K
Electrovaya Inc.(ELVA)26,25726,307+50$205.3K$276.2K0.05%+$70.9K
Rein Therapeutics Inc.(RNTX)239,520229,070-10,450$311.4K$238.2K0.05%-$73.1K
Rambus Inc.(RMBS)2,7221,778-944$234.2K$236.0K0.05%+$1.8K
Blackstone Inc.(BX)1,9401,9400$223.1K$228.3K0.04%+$5.2K
Microsoft Corporation(MSFT)545556+11$201.7K$207.4K0.04%+$5.7K
Actinium Pharmaceuticals, Inc.(ATNM)201,300182,142-19,158$200.4K$178.5K0.03%-$21.9K
Patterson-UTI Energy, Inc.(PTEN)314,64617,420-297,226$3.41M$159.9K0.03%-$3.25M
RedHill Biopharma Ltd.ADR(RDHL)88,40588,4050$65.9K$74.7K0.01%+$8.8K
Alpha and Omega Semiconductor LimitedSHS(AOSL)167,8740-167,874$3.72M$0—-$3.72M
EOG Resources, Inc.(EOG)1,8510-1,851$267.6K$0—-$267.6K
Gambling Com Group Limited
ORDINARY SHARES
109,6970-109,697$425.6K$0—-$425.6K
Ishares Tr0 3 MNTH TREASRY
0-3 MTH TREASURY
92,7020-92,702$9.33M$0—-$9.33M
Navigator Holdings Ltd.(NVGS)886,6310-886,631$17.14M$0—-$17.14M
Savers Value Village, Inc.(SVV)25,1480-25,148$187.1K$0—-$187.1K
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GAGNON SECURITIES LLC — 13F Holdings — Q2 2026 | TickerTrail