13F Filings History of EMERALD ADVISERS, LLC

Latest 13F report
Q3 2025 - 30 Oct 2025
Value $
$3,119,510,266
Signature - Title
Kenneth G. Mertz II - President
Location
Leola, PA
Summary
This page shows a list of all the recent 13F filings made by EMERALD ADVISERS, LLC. Form 13F is required to be filed within 45 days of the end of a calendar quarter. EMERALD ADVISERS, LLC reported 257 stock holdings with total value $3,119,510,266 as of Q3 2025. Top holdings included KTOS, CRDO, AVAV, RMBS, and LITE.

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Holdings Value
Quarter Holdings Value $ Bought Sold Net Top Holdings Form Type Filing Time
Q3 2025 257 $3,119,510,266 +$376,390,702 -$449,265,184 -$72,874,482 KTOS, CRDO, AVAV, RMBS, LITE 13F-HR 30 Oct 2025, 10:57
Q2 2025 248 $2,728,375,940 +$441,477,792 -$409,505,939 +$31,971,853 CRDO, AVAV, KTOS, TMDX, TTMI 13F-HR 04 Aug 2025, 10:06
Q1 2025 243 $2,221,182,062 +$234,026,905 -$267,628,408 -$33,601,503 FTAI, PLMR, CRDO, INSM, KTOS 13F-HR 01 May 2025, 12:30
Q4 2024 254 $2,581,484,738 +$344,646,932 -$401,498,613 -$56,851,681 CRDO, FTAI, FRPT, QTWO, GTLS 13F-HR 11 Feb 2025, 14:32
Q3 2024 248 $2,586,358,223 +$349,120,946 -$288,541,964 +$60,578,982 FTAI, FRPT, CRS, VRNS, INSM 13F-HR 29 Oct 2024, 15:58
Q2 2024 247 $2,384,547,669 +$253,353,049 -$435,747,250 -$182,394,201 FTAI, FRPT, CRS, TMDX, CRDO 13F-HR 06 Aug 2024, 14:54
Q1 2024 242 $2,459,339,515 +$321,510,944 -$356,450,034 -$34,939,090 SMCI, FRPT, FTAI, VRNS, CRS 13F-HR 08 May 2024, 09:23
Q4 2023 241 $2,330,619,336 +$234,483,932 -$258,801,023 -$24,317,091 IMGN, ACAD, FRPT, CRS, SMCI 13F-HR 05 Feb 2024, 13:05
Q3 2023 232 $2,064,569,811 +$240,996,629 -$131,680,920 +$109,315,709 CRS, GTLS, SMCI, CHDN, SMPL 13F-HR 26 Oct 2023, 17:05
Q2 2023 211 $2,285,578,997 +$384,025,578 -$213,242,917 +$170,782,661 SMCI, CHDN, GTLS, ACAD, CRS 13F-HR 25 Jul 2023, 11:15
Q1 2023 210 $2,085,269,788 +$206,134,421 -$209,556,100 -$3,421,679 CHDN, SMCI, LNTH, SMPL, FOUR 13F-HR 04 May 2023, 10:33
Q4 2022 245 $2,069,444,123 +$237,681,943 -$141,612,751 +$96,069,192 SMCI, SMPL, MTSI, CHDN, MMSI 13F-HR 03 Feb 2023, 14:27
Q3 2022 243 $1,938,580,000 +$304,130,718 -$192,851,744 +$111,278,974 GTLS, PLMR, SMPL, MTSI, EVRI 13F-HR 25 Oct 2022, 14:45
Q2 2022 245 $1,944,816,000 +$229,986,229 -$276,647,454 -$46,661,225 GTLS, SMPL, UTHR, RPD, PRFT 13F-HR 29 Jul 2022, 15:08
Q1 2022 258 $2,622,725,000 +$466,210,191 -$144,776,742 +$321,433,449 GTLS, RPD, SEAS, MTSI, CHDN 13F-HR 29 Apr 2022, 15:47
Q4 2021 276 $2,709,774,000 +$235,906,389 -$228,454,909 +$7,451,480 RPD, MTSI, GTLS, PRFT, CHDN 13F-HR 02 Feb 2022, 07:57
Q3 2021 235 $2,754,030,000 +$270,715,733 -$232,411,952 +$38,303,781 RPD, GTLS, VRNS, FRPT, PRFT 13F-HR 28 Oct 2021, 13:46
Q2 2021 284 $2,744,381,000 +$225,104,281 -$344,527,168 -$119,422,887 FRPT, RPD, GTLS, VRNS, MTSI 13F-HR 29 Jul 2021, 16:33
Q1 2021 242 $2,771,351,000 +$415,073,831 -$686,075,444 -$271,001,613 FRPT, NEO, CHDN, CHGG, VRNS 13F-HR 29 Apr 2021, 16:07
Q4 2020 282 $3,013,440,000 +$535,330,296 -$413,880,554 +$121,449,742 CHGG, NEO, FRPT, RPD, VRNS 13F-HR 29 Jan 2021, 14:35
Q3 2020 330 $2,430,086,000 +$362,171,919 -$249,948,971 +$112,222,948 FRPT, CHGG, CHDN, NEO, HZNP 13F-HR 28 Oct 2020, 15:37
Q2 2020 313 $2,294,818,000 +$330,706,200 -$257,482,158 +$73,224,042 CHGG, FRPT, HZNP, TREX, CHDN 13F-HR 28 Jul 2020, 09:58
Q1 2020 212 $1,728,483,000 +$272,883,857 -$192,112,511 +$80,771,346 CHGG, FRPT, TREX, NEO, HZNP 13F-HR 30 Apr 2020, 15:23
Q4 2019 335 $2,367,919,000 +$365,834,828 -$295,283,955 +$70,550,873 CHGG, TREX, FRPT, PLNT, CHDN 13F-HR 29 Jan 2020, 10:55
Q3 2019 245 $2,141,168,000 +$158,345,076 -$250,700,878 -$92,355,802 TREX, CHGG, FIVE, FRPT, CHDN 13F-HR 31 Oct 2019, 15:10
Q2 2019 250 $2,489,506,000 +$272,664,732 -$197,538,776 +$75,125,956 CHGG, RPD, TREX, PLNT, KTOS 13F-HR 31 Jul 2019, 13:39
Q1 2019 251 $2,458,218,000 +$316,631,770 -$195,215,895 +$121,415,875 CHGG, PLNT, FIVE, RPD, TREX 13F-HR 01 May 2019, 10:14
Q4 2018 244 $2,032,854,000 +$317,423,084 -$203,450,750 +$113,972,334 CHGG, CIEN, FIVE, PLNT, TREX 13F-HR 30 Jan 2019, 08:40
Q3 2018 255 $2,721,871,000 +$307,747,777 -$240,654,990 +$67,092,787 CHGG, VG, FIVE, TREX, VRNS 13F-HR 30 Oct 2018, 17:48
Q2 2018 251 $2,650,976,000 +$431,403,431 -$259,458,479 +$171,944,952 CHGG, FCB, VG, VRNS, CADE 13F-HR 31 Jul 2018, 17:04
Q1 2018 249 $2,495,053,000 +$363,077,737 -$265,501,438 +$97,576,299 TREE, CHGG, VG, GTTNQ, KLXI 13F-HR 26 Apr 2018, 16:40
Q4 2017 248 $2,596,108,000 +$422,196,493 -$269,480,287 +$152,716,206 TREE, SRPT, EPAM, VG, KMT 13F-HR 05 Feb 2018, 16:31
Q3 2017 238 $2,458,066,000 +$343,028,149 -$311,792,072 +$31,236,077 TREE, TREX, IBP, PBYI, CHGG 13F-HR 30 Oct 2017, 16:30
Q2 2017 225 $2,393,173,000 +$248,833,158 -$327,348,734 -$78,515,576 TREE, APOG, IBP, DY, OZRK 13F-HR 28 Jul 2017, 14:29
Q1 2017 233 $2,435,613,000 +$327,121,279 -$231,555,473 +$95,565,806 VEEV, OZRK, APOG, MSCC, DY 13F-HR 27 Apr 2017, 17:55
Q4 2016 269 $2,344,784,000 +$585,917,071 -$315,864,401 +$270,052,670 VEEV, OZRK, MSCC, VG, APOG 13F-HR 26 Jan 2017, 12:15
Q3 2016 319 $2,246,496,000 +$279,030,423 -$179,938,016 +$99,092,407 VEEV, EPAM, VG, RICE, FIVE 13F-HR 27 Oct 2016, 14:30
Q2 2016 315 $2,075,468,000 +$294,764,774 -$240,064,583 +$54,700,191 EPAM, VEEV, FIVE, MSTR, EGHT 13F-HR 28 Jul 2016, 09:33
Q1 2016 320 $2,053,541,000 +$229,038,601 -$134,875,294 +$94,163,307 EPAM, TREX, FIVE, MSTR, OZRK 13F-HR 28 Apr 2016, 11:53
Q4 2015 319 $2,117,814,000 +$420,656,728 -$78,682,002 +$341,974,726 EPAM, MSTR, OZRK, VEEV, QLIK 13F-HR 25 Jan 2016, 11:35
Q3 2015 330 $1,913,188,000 +$241,905,490 -$134,630,134 +$107,275,356 EPAM, QLIK, IMPV, JACK, MSTR 13F-HR 22 Oct 2015, 18:14
Q2 2015 319 $2,094,747,590 +$287,093,481 -$157,246,633 +$129,846,848 EPAM, IMPV, XON, ACHC, APOG 13F-HR 28 Jul 2015, 15:48
Q1 2015 327 $1,904,435,000 +$332,338,876 -$230,461,891 +$101,876,985 EPAM, SAVE, ACHC, QLIK, JACK 13F-HR 29 Apr 2015, 15:43
Q4 2014 337 $1,884,962,000 +$287,030,701 -$140,365,779 +$146,664,922 MWIV, SAVE, EPAM, PFPT, ACHC 13F-HR 30 Jan 2015, 14:32
Q3 2014 346 $1,684,059,152 +$287,886,064 -$169,604,874 +$118,281,190 MWIV, SAVE, WCC, JACK, ACHC 13F-HR 28 Oct 2014, 14:03
Q2 2014 428 $1,772,660,000 +$322,329,745 -$224,411,482 +$97,918,263 SAVE, MWIV, PVAHQ, WCC, WAB 13F-HR 17 Jul 2014, 15:17
Q1 2014 355 $1,777,193,000 +$205,367,616 -$205,277,060 +$90,556 SAVE, MWIV, TREX, EPAM, PFPT 13F-HR 30 Apr 2014, 13:50
Q4 2013 349 $1,842,353,218 $0 MWIV, TREX, EPAM, SAVE, ACHC 13F-HR 30 Jan 2014, 15:42