Stock Taper 
CONGRESS ASSET MANAGEMENT CO /MA
Latest 13F filing data - Q2 2026
Holdings
(Top positions)| STOCK | TICKER | SHARES HELD▲ ▼ | VALUE▲ ▼ |
|---|---|---|---|
 Napco Security Technologies, Inc. | NSSC | 285.46K | $10.84M |
 e.l.f. Beauty, Inc. | ELF | 283.69K | $20.99M |
 WaFd, Inc. | WAFD | 277.89K | $10.66M |
 Avista Corporation | AVA | 273.45K | $11.19M |
 Roku, Inc. | ROKU | 266.61K | $36.83M |
 Alnylam Pharmaceuticals, Inc. | ALNY | 265.7K | $79.98M |
 Texas Instruments Incorporated | TXN | 265.22K | $79.05M |
 Datadog, Inc. | DDOG | 261.02K | $67.96M |
 Century Aluminum Company | CENX | 255.64K | $11.76M |
 BankUnited, Inc. | BKU | 251.25K | $12.17M |
 STAG Industrial, Inc. | STAG | 245.09K | $9.33M |
 Central Pacific Financial Corp. | CPF | 241.15K | $9.21M |
 Acadia Healthcare Company, Inc. | ACHC | 237.97K | $7.03M |
 D.R. Horton, Inc. | DHI | 232.12K | $37.81M |
 Cisco Systems, Inc. | CSCO | 231.4K | $27.18M |
 Sterling Infrastructure, Inc. | STRL | 230.41K | $193.4M |
 Evolent Health, Inc. | EVH | 228.69K | $1.24M |
 TransMedics Group, Inc. | TMDX | 227.83K | $15.13M |
 Cloudflare, Inc. | NET | 226.92K | $55.66M |
 ACM Research, Inc. | ACMR | 223.85K | $28.4M |