Sign In
test

James W. Giangrasso

Needham Investment Management Llc

Assets Managed
$1.957B
Holdings
176
Last Quarter
2026 - Q1
Filed Date
11d ago
Growth Rate
23.67%(2Q avg: 17.03%)
Sustained Growth
4 quarters

Portfolio positions

This chart displays the top 10 holdings in Needham Investment Management Llc's 2026 - Q1 portfolio, based on their 13F SEC filing, out of a total of 176 positions.

Assets under management

The assets under management (AUM) of Needham Investment Management Llc over the past 10 years (40 quarters) show continuous growth in total asset value over the last 4 quarters. As of the latest 13F SEC filing for 2026 - Q1, they manage 1.957B in assets, with a quarterly growth rate of 23.67% and a 2-quarter average growth rate of 17.03%. The portfolio is managed by James W. Giangrasso, and others.

Portfolio holdings

InvestmentPortfolio %Reported Value
LASR
Nlight Inc
Recent Activity
Increased 3.5%
5.61%
$109.635M
1.923M shares@ $57.03 avg price
VICR
Vicor Corp
Recent Activity
Decreased -8.38%
4.3%
$84.042M
522,000 shares@ $161.0 avg price
VRT
Vertiv Holdings Co-a
Recent Activity
3.66%
$71.478M
285,250 shares@ $250.58 avg price
PDFS
Pdf Solutions Inc
Recent Activity
Increased 2.94%
3.39%
$66.163M
2.023M shares@ $32.71 avg price
AIP
Arteris Inc
Recent Activity
Increased 15.86%
3.33%
$64.979M
3.953M shares@ $16.44 avg price
FORM
Formfactor Inc
Recent Activity
Decreased -13.1%
3%
$58.533M
603,500 shares@ $96.99 avg price
VSH
Vishay Intertechnology Inc
Recent Activity
Increased 22.95%
2.69%
$52.56M
2.92M shares@ $18.0 avg price
LINC
Lincoln Educational Services
Recent Activity
Increased 13.56%
2.66%
$51.969M
1.278M shares@ $40.68 avg price
ODC
Oil-dri Corp Of America
Recent Activity
Increased 6.7%
2.26%
$44.098M
677,500 shares@ $65.09 avg price
NVMI
Nova Ltd
Recent Activity
Decreased -17.53%
2.05%
$40.019M
92,150 shares@ $434.28 avg price

1-10 of 176