Stock Taper 
ESSEX INVESTMENT MANAGEMENT CO LLC
Latest 13F filing data - Q2 2026
Holdings
(Top positions)| STOCK | TICKER | SHARES HELD▲ ▼ | VALUE▲ ▼ |
|---|---|---|---|
 Concentra Group Holdings Parent, Inc. | CON | 148.84K | $4.43M |
 Park Aerospace Corp. | PKE | 143.66K | $5.48M |
 Expro Group Holdings N.V. | XPRO | 143.49K | $2.12M |
 Arcutis Biotherapeutics, Inc. | ARQT | 137.5K | $3.61M |
 Travere Therapeutics, Inc. | TVTX | 133.87K | $7.6M |
 Upwork Inc. | UPWK | 131.94K | $1.1M |
 Cohu, Inc. | COHU | 131.17K | $9.69M |
 BlackSky Technology Inc. | BKSY | 130.28K | $3.64M |
 Interface, Inc. | TILE | 123.4K | $4.42M |
 EyePoint Pharmaceuticals, Inc. | EYPT | 121.68K | $1.74M |
 Zeta Global Holdings Corp. | ZETA | 117.7K | $2.32M |
 Gentherm Incorporated | THRM | 107.97K | $3.68M |
 Mirum Pharmaceuticals, Inc. | MIRM | 105.67K | $12.37M |
 Tower Semiconductor Ltd. | TSEM | 105.54K | $27.51M |
 Liquidity Services, Inc. | LQDT | 103.3K | $4.04M |
 Johnson Outdoors Inc. | JOUT | 94.18K | $4.34M |
 Shoals Technologies Group, Inc. | SHLS | 93.67K | $927.33K |
 Graham Corporation | GHM | 93.41K | $11.56M |
 Paymentus Holdings, Inc. | PAY | 90.58K | $2.19M |
 BlueLinx Holdings Inc. | BXC | 86.59K | $5.36M |