Latest Montanaro Asset Management Ltd Stock Portfolio

$334Million– No. of Holdings #42

Montanaro Asset Management Ltd Performance:
2026 Q1: -2.52%YTD: -2.52%2025: -5.63%

Performance for 2026 Q1 is -2.52%, and YTD is -2.52%, and 2025 is -5.63%.

About Montanaro Asset Management Ltd and 13F Hedge Fund Stock Holdings

On 2026-05-11, the fund reported it's updated stock portfolio. In the 13F Holdings report, Montanaro Asset Management Ltd reported an equity portfolio of $334.4 Millions as of 31 Mar, 2026.

The top stock holdings of Montanaro Asset Management Ltd are NVMI, TECH, BCPC. The fund has invested 6.2% of it's portfolio in NOVA LTD and 5.3% of portfolio in BIO-TECHNE CORP.

The fund managers got completely rid off TREX CO INC (TREX), BRUKER CORP (BRKR) and PAYCOM SOFTWARE INC (PAYC) stocks. They significantly reduced their stock positions in BADGER METER INC (BMI), ADVANCED DRAIN SYS INC DEL (WMS) and ROLLINS INC (ROL). Montanaro Asset Management Ltd opened new stock positions in VALMONT INDS INC (VMI), WATTS WATER TECHNOLOGIES INC (WTS) and HEXCEL CORP NEW (HXL). The fund showed a lot of confidence in some stocks as they added substantially to FEDERAL SIGNAL CORP (FSS), KINSALE CAP GROUP INC (KNSL) and EXPONENT INC (EXPO).
Montanaro Asset Management Ltd Equity Portfolio Value
Last Reported on: 11 May, 2026

Montanaro Asset Management Ltd Annual Return Estimates Vs S&P 500

Our best estimate is that Montanaro Asset Management Ltd made a return of -2.52% in the last quarter. In trailing 12 months, it's portfolio return was -1.26%.
  • Performance
  • S&P 500

New Buys

Ticker$ Bought
valmont inds inc7,751,660
watts water technologies inc7,692,680
hexcel corp new3,399,060
mda space ltd3,396,920
stonex group inc2,419,500
tetra tech inc new2,153,580
clean harbors inc1,032,230

New stocks bought by Montanaro Asset Management Ltd

Additions to existing portfolio by Montanaro Asset Management Ltd

Reductions

Ticker% Reduced
badger meter inc-39.17
advanced drain sys inc del-33.74
rollins inc-33.44
sitime corp-28.57
fabrinet-27.27
nova ltd-24.36
tradeweb mkts inc-23.53
transmedics group inc-22.76

Montanaro Asset Management Ltd reduced stake in above stock

Sold off

Ticker$ Sold
trex co inc-10,610,400
bruker corp-8,173,580
energy recovery inc-1,728,880
paycom software inc-8,047,680
cognex corp-1,511,590
universal display corp-1,506,460

Montanaro Asset Management Ltd got rid off the above stocks

Sector Distribution

Montanaro Asset Management Ltd has about 26.6% of it's holdings in Industrials sector.

  • Industrials
  • Technology
  • Healthcare
  • Financial Services
  • Others
  • Basic Materials
  • Consumer Defensive
  • Real Estate
  • Utilities
  • Consumer Cyclical
Sector%
Industrials26.6
Technology20.9
Healthcare11.1
Financial Services9.8
Others8
Basic Materials7.8
Consumer Defensive4.7
Real Estate4.2
Utilities3.7
Consumer Cyclical3.2

Market Cap. Distribution

Montanaro Asset Management Ltd has about 43% of it's portfolio invested in the large-cap and mega-cap stocks.

  • MID-CAP
  • LARGE-CAP
  • UNALLOCATED
  • SMALL-CAP
Category%
MID-CAP45.7
LARGE-CAP43
UNALLOCATED8
SMALL-CAP3.3

Stocks belong to which Index?

About 58.7% of the stocks held by Montanaro Asset Management Ltd either belong to S&P 500 or RUSSELL 2000 index.

  • Others
  • RUSSELL 2000
  • S&P 500
Index%
Others41.3
RUSSELL 200041.1
S&P 50017.6
Top 5 Winners (%)%
ENTG
entegris inc
34.9 %
LRN
stride inc
32.5 %
UTI
universal technical inst inc
29.8 %
TRNS
transcat inc
29.5 %
NVMI
nova ltd
28.3 %
Top 5 Winners ($)$
NVMI
nova ltd
5.9 M
ENTG
entegris inc
3.1 M
LRN
stride inc
2.7 M
BCPC
balchem corp
1.6 M
FN
fabrinet
1.6 M
Top 5 Losers (%)%
DOCS
doximity inc
-46.2 %
BRBR
bellring brands inc
-37.1 %
STVN
stevanato group s p a
-31.7 %
TYL
tyler technologies inc
-23.4 %
MANH
manhattan associates inc
-21.3 %
Top 5 Losers ($)$
MANH
manhattan associates inc
-3.5 M
TYL
tyler technologies inc
-3.2 M
HLI
houlihan lokey inc
-3.0 M
TECH
bio-techne corp
-2.3 M
TMDX
transmedics group inc
-2.0 M

Montanaro Asset Management Ltd Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of Montanaro Asset Management Ltd

Montanaro Asset Management Ltd has 42 stocks in it's portfolio. About 44.5% of the portfolio is in top 10 stocks. MANH proved to be the most loss making stock for the portfolio. NVMI was the most profitable stock for Montanaro Asset Management Ltd last quarter.

Last Reported on: 11 May, 2026
TickerNamesorted ascending% PortfolioShares Held$ ValueType% ChangeOptions