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NIM

Needham Investment Management Portfolio holdings

AUM $1.96B
1-Year Est. Return 101.23%
This Fund
S&P 500
This Quarter Est. Return
+11.35%
1 Year Est. Return
+101.23%
3 Year Est. Return
+267.12%
5 Year Est. Return
+252.76%
10 Year Est. Return
+1,102.05%
AUM
$1.58B
AUM Growth
+$149M
Cap. Flow
+$94.2M
Cap. Flow %
5.95%
Top 10 Hldgs %
30.1%
Holding
169
New
8
Increased
69
Reduced
39
Closed
7

Top Buys

Rank Stock Value
1
VSH icon
Vishay Intertechnology
VSH
+$8.27M
2
SOLS
Solstice Advanced Materials
SOLS
+$8.24M
3
UTI icon
Universal Technical Institute
UTI
+$7.29M
4
CECO icon
Ceco Environmental
CECO
+$6.61M
5
TTI icon
TETRA Technologies
TTI
+$6.56M

Top Sells

Rank Stock Value
1
KVYO icon
Klaviyo
KVYO
+$6.72M
2
VICR icon
Vicor
VICR
+$6.09M
3
DD icon
DuPont de Nemours
DD
+$5.17M
4
COHR icon
Coherent
COHR
+$4.19M
5
PRO
PROS Holdings
PRO
+$3.89M

Sector Composition

Rank Sector Weight
1 Technology 49.12%
2 Industrials 22.55%
3 Healthcare 5.24%
4 Consumer Discretionary 4.73%
5 Materials 4.68%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
CYRX icon
101
CryoPort
CYRX
$762M
$3.26M 0.21%
339,500
+32,000
+10% +$302K
BDX icon
102
Becton Dickinson
BDX
$48.2B
$3.25M 0.21%
16,750
– –
LMAT icon
103
LeMaitre Vascular
LMAT
$1.86B
$3.24M 0.21%
40,000
– –
BN icon
104
Brookfield
BN
$108B
$3.19M 0.2%
69,440
-1
-0% -$46
LTH icon
105
Life Time Group Holdings
LTH
$9.79B
$3.06M 0.19%
+115,000
New +$2.99M
POCI icon
106
Precision Optics
POCI
$46.2M
$3.01M 0.19%
720,000
+20,000
+3% +$86.4K
ICHR icon
107
Ichor Holdings
ICHR
$2.56B
$2.91M 0.18%
158,000
+38,000
+32% +$704K
LGN
108
Legence Corp
LGN
$4.95B
$2.91M 0.18%
67,500
+32,500
+93% +$1.28M
AL
109
DELISTED
Air Lease Corp
AL
$2.89M 0.18%
45,000
– –
APT icon
110
Alpha Pro Tech
APT
$53.1M
$2.85M 0.18%
642,500
+7,500
+1% +$34.5K
MATW icon
111
Matthews International
MATW
$739M
$2.77M 0.18%
106,000
+30,500
+40% +$749K
KVHI icon
112
KVH Industries
KVHI
$157M
$2.72M 0.17%
390,000
-119,300
-23% -$720K
ADI icon
113
Analog Devices
ADI
$190B
$2.71M 0.17%
10,000
– –
Q
114
Qnity Electronics Inc
Q
$28.9B
$2.65M 0.17%
+32,500
New +$2.76M
GTLS
115
DELISTED
Chart Industries
GTLS
$2.58M 0.16%
12,500
– –
FIGR
116
Figure Technology Solutions
FIGR
$6.33B
$2.52M 0.16%
61,674
+9,929
+19% +$397K
MXL icon
117
MaxLinear
MXL
$6.8B
$2.44M 0.15%
140,000
-15,000
-10% -$244K
WBI
118
WaterBridge Infrastructure LLC
WBI
$1.5B
$2.2M 0.14%
110,000
+91,639
+499% +$2.13M
CRI icon
119
Carter's
CRI
$1.47B
$2.19M 0.14%
67,500
-2,500
-4% -$78.1K
AMAT icon
120
Applied Materials
AMAT
$428B
$2.12M 0.13%
8,250
-500
-6% -$120K
KVYO icon
121
Klaviyo
KVYO
$4.73B
$2.11M 0.13%
65,000
-240,000
-79% -$6.72M
PENG
122
Penguin Solutions Inc
PENG
$2.99B
$2M 0.13%
102,500
-10,000
-9% -$214K
TTD icon
123
Trade Desk
TTD
$6.49B
$1.94M 0.12%
51,000
– –
HPE icon
124
Hewlett Packard
HPE
$70.5B
$1.78M 0.11%
74,000
– –
ACLS icon
125
Axcelis
ACLS
$4.33B
$1.61M 0.1%
+20,000
New +$1.67M
3 4
5
6 7

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TCM
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BC
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FFH
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AAA
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HCL
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Needham Investment Management's Q4 2025 Portfolio in Review

As of Q4 2025, Needham Investment Management held 169 positions worth $1.58B, up 10% from $1.43B the previous quarter. Its ten largest holdings account for 30% of the portfolio.

Needham Investment Management deployed $94.2M of net new capital in Q4 2025, opening 8 new positions and adding to 69 existing holdings. Its largest new stake was Solstice Advanced Materials: 175,000 shares worth $8.5M.

By sector, the portfolio is most concentrated in Technology at 49% of assets, down from 50% a quarter earlier, followed by Industrials and Healthcare.

On the sell side, the largest reduction was Klaviyo, an estimated $6.72M trimmed.

  • Needham Investment Management's largest Q4 2025 buy was Solstice Advanced Materials: 175,000 shares worth $8.5M.
  • Needham Investment Management added most to Vishay Intertechnology in Q4 2025, an estimated $8.27M increase.
  • Needham Investment Management's biggest Q4 2025 reduction was Klaviyo, cutting an estimated $6.72M.
  • Needham Investment Management fully exited PROS Holdings in Q4 2025, selling an estimated $3.89M.
  • Needham Investment Management's ten largest holdings make up 30% of its $1.58B portfolio in Q4 2025.
  • Needham Investment Management opened 8 new positions and closed 7 in Q4 2025.
  • Needham Investment Management's portfolio value rose 10% quarter-over-quarter to $1.58B.

Based on Needham Investment Management's 13F filing for Q4 2025, filed 17 Feb 2026.