Herald Investment Management

Latest statistics and disclosures from Herald Investment Management's latest quarterly 13F-HR filing:

Tip: Access up to 7 years of quarterly data

Positions held by Herald Investment Management consolidated in one spreadsheet with up to 7 years of data

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Portfolio Holdings for Herald Investment Management

Herald Investment Management holds 94 positions in its portfolio as reported in the September 2025 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Celestica (CLS) 11.0 $83M -14% 335k 246.23
 View chart
Fabrinet (FN) 7.1 $53M -5% 146k 365.06
 View chart
Pegasystems (PEGA) 5.4 $40M 704k 57.48
 View chart
Silicon Motion Technology Corp Adr (SIMO) 4.8 $36M 385k 94.56
 View chart
Super Micro Computer Inc Com Usd0.001 (SMCI) 4.6 $35M -4% 720k 47.93
 View chart
Varonis Sys (VRNS) 3.4 $26M 444k 57.47
 View chart
Arlo Technologies (ARLO) 2.9 $22M 1.3M 16.95
 View chart
Radware Ltd ord (RDWR) 2.4 $18M 675k 26.47
 View chart
Descartes Sys Grp (DSGX) 2.3 $17M 185k 94.17
 View chart
Tower Semiconductor (TSEM) 1.9 $14M 198k 72.29
 View chart
D R S Technologies (DRS) 1.7 $13M -5% 285k 45.40
 View chart
Microsoft Corporation (MSFT) 1.7 $13M 24k 517.94
 View chart
Vicor Corporation (VICR) 1.7 $12M +8% 250k 49.63
 View chart
Alphabet Inc Class A cs (GOOGL) 1.6 $12M 50k 243.06
 View chart
Kulicke and Soffa Industries (KLIC) 1.6 $12M 296k 40.64
 View chart
Ceva (CEVA) 1.6 $12M +12% 450k 26.41
 View chart
Jfrog (FROG) 1.6 $12M 250k 47.29
 View chart
Apex Technology Acqui-cl A (AVPT) 1.4 $11M 700k 15.00
 View chart
Red Violet (RDVT) 1.4 $11M 200k 52.26
 View chart
Amazon (AMZN) 1.4 $10M 46k 219.53
 View chart
Alkami Technology (ALKT) 1.3 $9.9M +122% 400k 24.84
 View chart
Cogent Communications (CCOI) 1.2 $9.3M +16% 243k 38.35
 View chart
Qualys (QLYS) 1.1 $8.6M 65k 132.37
 View chart
Harmonic (HLIT) 1.1 $8.0M 785k 10.19
 View chart
Electrovaya (ELVA) 1.0 $7.5M 1.3M 5.89
 View chart
Everspin Technologies (MRAM) 1.0 $7.4M +18% 800k 9.27
 View chart
Nlight (LASR) 1.0 $7.4M -3% 250k 29.63
 View chart
Five9 (FIVN) 0.9 $6.8M +7% 282k 24.21
 View chart
Wayside Technology (CLMB) 0.9 $6.7M +11% 50k 134.82
 View chart
Veeco Instruments (VECO) 0.8 $6.1M 200k 30.44
 View chart
Micron Technology (MU) 0.8 $6.0M 36k 167.32
 View chart
SPS Commerce (SPSC) 0.8 $5.7M +15% 55k 104.11
 View chart
First Advantage Corp (FA) 0.7 $5.6M +4% 365k 15.39
 View chart
Similarweb (SMWB) 0.7 $5.6M 600k 9.30
 View chart
HealthStream (HSTM) 0.7 $5.4M 190k 28.24
 View chart
Apple (AAPL) 0.7 $5.2M 20k 254.53
 View chart
PDF Solutions (PDFS) 0.7 $5.2M 200k 25.82
 View chart
Intellicheck Mobilisa (IDN) 0.7 $5.2M 1.0M 5.16
 View chart
Ouster (OUST) 0.7 $5.1M -5% 190k 27.02
 View chart
Advanced Micro Devices (AMD) 0.7 $5.0M 31k 161.75
 View chart
Avidxchange Holdings (AVDX) 0.7 $5.0M 500k 9.95
 View chart
Vertex (VERX) 0.7 $5.0M +81% 200k 24.79
 View chart
Kopin Corporation (KOPN) 0.6 $4.9M +30% 2.0M 2.43
 View chart
Vishay Precision (VPG) 0.6 $4.8M 150k 31.98
 View chart
Quicklogic Corp. (QUIK) 0.6 $4.4M 730k 6.05
 View chart
FormFactor (FORM) 0.6 $4.3M 118k 36.42
 View chart
Workiva Inc equity us cm (WK) 0.6 $4.3M NEW 50k 86.05
 View chart
Radcom (RDCM) 0.6 $4.3M +9% 300k 14.24
 View chart
Spire Global (SPIR) 0.6 $4.2M 386k 10.97
 View chart
Bel Fuse (BELFB) 0.6 $4.2M 30k 141.02
 View chart
Arteris (AIP) 0.5 $4.0M +33% 400k 10.09
 View chart
CTS Corporation (CTS) 0.5 $4.0M NEW 100k 39.94
 View chart
Rimini Str Inc Del (RMNI) 0.5 $4.0M 850k 4.68
 View chart
Tecogen (TGEN) 0.5 $3.9M +38% 446k 8.74
 View chart
Digital Turbine (APPS) 0.5 $3.8M 600k 6.40
 View chart
Digi International (DGII) 0.5 $3.6M +25% 100k 36.46
 View chart
Silicon Laboratories (SLAB) 0.5 $3.6M NEW 28k 131.13
 View chart
Aviat Networks (AVNW) 0.5 $3.6M 155k 22.93
 View chart
Himax Technologies Adr (HIMX) 0.5 $3.5M +73% 400k 8.82
 View chart
Bandwidth (BAND) 0.5 $3.5M 210k 16.67
 View chart
Bigcommerce Hldgs (CMRC) 0.5 $3.5M +12% 700k 4.99
 View chart
Ribbon Communication (RBBN) 0.5 $3.5M 913k 3.80
 View chart
Franklin Covey (FC) 0.5 $3.4M 175k 19.41
 View chart
Mesa Laboratories (MLAB) 0.4 $3.3M +300% 50k 66.81
 View chart
Arista Networks (ANET) 0.4 $3.3M 23k 145.71
 View chart
N-able (NABL) 0.4 $3.2M 413k 7.79
 View chart
Onespan (OSPN) 0.4 $3.2M 200k 15.89
 View chart
Ooma (OOMA) 0.4 $3.1M 260k 11.99
 View chart
M-tron Inds (MPTI) 0.4 $3.0M +57% 55k 55.19
 View chart
Simulations Plus (SLP) 0.4 $3.0M NEW 200k 15.08
 View chart
Teradyne (TER) 0.4 $2.8M 21k 137.60
 View chart
Novanta (NOVT) 0.3 $2.5M NEW 25k 100.11
 View chart
Dynatrace (DT) 0.3 $2.4M 50k 48.45
 View chart
Ci&t (CINT) 0.3 $2.3M 450k 5.15
 View chart
Freshworks (FRSH) 0.3 $2.2M +111% 190k 11.75
 View chart
Silicom (SILC) 0.3 $2.2M 125k 17.69
 View chart
Uipath Inc Cl A (PATH) 0.3 $2.2M 161k 13.38
 View chart
Zoom Video Communications In cl a (ZM) 0.3 $2.1M 26k 82.48
 View chart
Inuvo (INUV) 0.3 $2.0M 574k 3.51
 View chart
Kyndryl Holdings Ord Wi (KD) 0.3 $2.0M 67k 30.02
 View chart
Checkpoint Systems 0.3 $1.9M 9.2k 206.91
 View chart
Adtran Holdings (ADTN) 0.2 $1.9M 200k 9.37
 View chart
Arrow Electronics (ARW) 0.2 $1.8M 15k 120.90
 View chart
Lantronix (LTRX) 0.2 $1.8M -55% 400k 4.56
 View chart
Genasys (GNSS) 0.2 $1.8M 750k 2.43
 View chart
Valens Semiconductor (VLN) 0.2 $1.7M 950k 1.79
 View chart
Freightos 0.2 $1.6M 500k 3.27
 View chart
Forrester Research (FORR) 0.2 $1.6M 150k 10.59
 View chart
Power Integrations (POWI) 0.2 $1.5M 38k 40.18
 View chart
Aware (AWRE) 0.1 $1.0M 430k 2.35
 View chart
Issuer Direct Corporation (ACCS) 0.1 $956k 90k 10.62
 View chart
Bel Fuse (BELFA) 0.1 $872k 7.5k 116.29
 View chart
Texas Instruments Incorporated (TXN) 0.1 $753k 4.1k 183.68
 View chart
Intel Corporation (INTC) 0.1 $637k 19k 33.54
 View chart

Past Filings by Herald Investment Management

SEC 13F filings are viewable for Herald Investment Management going back to 2010

View all past filings