Terminal · Institutions

Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.

EMERALD ADVISERS, LLC 13F Holdings -- Portfolio & Top Positions (2026-06-30)

EMERALD ADVISERS, LLC (CIK 1015083) reported $4.25B across 237 reported positions in its SEC 13F filing for 2026-06-30. Largest positions: TVTX ($90.9M, 2.14%), CDNL ($79.9M, 1.88%), MRCY ($78.1M, 1.84%), AIR ($74.6M, 1.76%), VSEC ($73.8M, 1.74%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1TVTXTRAVERE THERAPEUTICS INC$90.9M2.14%1.6MAdded
2CDNLCARDINAL INFRASTRUCTURE GROUP$79.9M1.88%847,969Added
3MRCYMERCURY SYSTEMS INC$78.1M1.84%638,682Added
4AIRAAR CORPORATION$74.6M1.76%521,919Added
5VSECVSE CORPORATION$73.8M1.74%323,152Added
6KLICKULICKE AND SOFFA INDUSTRIES$73.8M1.74%551,535Trimmed
7AGXARGAN INC$71.3M1.68%89,296Trimmed
8CECOCECO ENVIRONMENTAL CORP$66.9M1.57%736,784Added
9CORTCORCEPT THERAPEUTICS INC$65.1M1.53%748,325Added
10LIVNLIVANOVA PLC$64.7M1.52%787,101Added
11SMTCSEMTECH CORP$63.6M1.50%393,030Trimmed
12IDCCINTERDIGITAL INC PA COM$63.3M1.49%223,517Added
13ESEESCO TECHNOLOGIES INC$62.9M1.48%179,798Added
14PLXSPLEXUS CORP$62.5M1.47%207,712Added
15PDFSPDF SOLUTIONS INC$62.6M1.47%884,294Added
16COHUCOHU INC$62.4M1.47%843,627Added
17ACLSAXCELIS TECHNOLOGIES INC$62.6M1.47%330,469Added
18COGTCOGENT BIOSCIENCES INC$62.0M1.46%1.6MAdded
19ALGTALLEGIANT TRAVEL CO$55.9M1.32%475,112Added
20LGNLEGENCE CORP$55.7M1.31%653,788New
21MIRMMIRUM PHARMACEUTICALS INC$54.8M1.29%468,295Added
22GHGUARDANT HEALTH INC$54.6M1.29%364,022Trimmed
23MODMODINE MANUFACTURING CO$54.1M1.27%202,754Trimmed
24AXAXOS FINANCIAL INC$52.2M1.23%536,162Added
25SEISOLARIS ENERGY INFRASTRUCTURE INC$51.5M1.21%640,616Added

Source: SEC Form 13F filings · as of 2026-06-30