13F HOLDINGS REPORT
Montanaro Asset Management Ltd
Quarter ended Q4 2023 · Filed November 13, 2023 · Accession 0001085146-23-004247
Total Value
$568.5M
Positions
45
Other Managers
0
Confidential Omitted
No
Holdings (45)
| # | Issuer | Ticker / CUSIP | Shares | Value | % of Filing |
|---|---|---|---|---|---|
| 1 | ICON PLC | ICLR | 148,300 | $36.5M | 6.42% |
| 2 | BRUKER CORP | BRKRP | 531,300 | $33.1M | 5.82% |
| 3 | BIO-TECHNE CORP | TECH | 408,800 | $27.8M | 4.90% |
| 4 | TYLER TECHNOLOGIES INC | TYL | 71,750 | $27.7M | 4.87% |
| 5 | ANSYS INC | 03662Q105 | 92,975 | $27.7M | 4.87% |
| 6 | TREX CO INC | TREX | 415,500 | $25.6M | 4.50% |
| 7 | VEEVA SYS INC | VEEV | 125,550 | $25.5M | 4.49% |
| 8 | NOVA LTD | NVMI | 208,225 | $23.4M | 4.12% |
| 9 | BALCHEM CORP | BCPC | 188,000 | $23.3M | 4.10% |
| 10 | AMERICAN WTR WKS CO INC NEW | 030420103 | 146,400 | $18.1M | 3.19% |
| 11 | IDEX CORP | 45167R104 | 87,000 | $18.1M | 3.18% |
| 12 | ENERGY RECOVERY INC | ERII | 848,250 | $18.0M | 3.16% |
| 13 | EXPONENT INC | EXPO | 204,500 | $17.5M | 3.08% |
| 14 | MSCI INC | MSCI | 33,500 | $17.2M | 3.02% |
| 15 | BADGER METER INC | BMI | 113,000 | $16.3M | 2.86% |
| 16 | ALARM COM HLDGS INC | ALRM | 263,000 | $16.1M | 2.83% |
| 17 | POWER INTEGRATIONS INC | POWI | 209,000 | $15.9M | 2.81% |
| 18 | HOULIHAN LOKEY INC | HLI | 141,000 | $15.1M | 2.66% |
| 19 | ADVANCED DRAIN SYS INC DEL | 00790R104 | 128,500 | $14.6M | 2.57% |
| 20 | BENTLEY SYS INC | BSY | 288,875 | $14.5M | 2.55% |
| 21 | ENTEGRIS INC | ENTG | 151,000 | $14.2M | 2.49% |
| 22 | XYLEM INC | XYL | 149,000 | $13.6M | 2.39% |
| 23 | COGNEX CORP | CGNX | 298,500 | $12.7M | 2.23% |
| 24 | MASIMO CORP | MASI | 142,250 | $12.5M | 2.19% |
| 25 | SOLAREDGE TECHNOLOGIES INC | SEDG | 88,675 | $11.5M | 2.02% |
| 26 | XPEL INC | XPEL | 114,850 | $8.9M | 1.56% |
| 27 | CSW INDUSTRIALS INC | CSW | 45,000 | $7.9M | 1.39% |
| 28 | ROLLINS INC | ROL | 182,500 | $6.8M | 1.20% |
| 29 | FABRINET | FN | 40,000 | $6.7M | 1.17% |
| 30 | SITIME CORP | SITM | 57,550 | $6.6M | 1.16% |
| 31 | AXON ENTERPRISE INC | AXON | 31,150 | $6.2M | 1.09% |
| 32 | PAYLOCITY HLDG CORP | PCTY | 30,000 | $5.5M | 0.96% |
| 33 | FOX FACTORY HLDG CORP | FOXF | 50,000 | $5.0M | 0.87% |
| 34 | FORMFACTOR INC | FORM | 130,500 | $4.6M | 0.80% |
| 35 | INMODE LTD | INMD | 105,250 | $3.2M | 0.56% |
| 36 | NATIONAL RESH CORP | 637372202 | 67,100 | $3.0M | 0.52% |
| 37 | PAYCOM SOFTWARE INC | PAYC | 10,600 | $2.7M | 0.48% |
| 38 | IDEXX LABS INC | 45168D104 | 5,000 | $2.2M | 0.38% |
| 39 | TECHTARGET INC | TTGT | 60,000 | $1.8M | 0.32% |
| 40 | TRANSMEDICS GROUP INC | TMDX | 7,150 | $391,463 | 0.07% |
| 41 | ZSCALER INC | ZS | 1,275 | $198,377 | 0.03% |
| 42 | SHOCKWAVE MED INC | 82489T104 | 850 | $169,235 | 0.03% |
| 43 | AMBARELLA INC | AMBA | 2,200 | $116,666 | 0.02% |
| 44 | UNITY SOFTWARE INC | U | 3,000 | $94,170 | 0.02% |
| 45 | MAXCYTE INC | MXCT | 29,000 | $90,226 | 0.02% |