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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
UCTT
126
Ultra Clean Holdings
UCTT
$3.95B
$1.52M 0.1%
60,000
+15,000
+33% +$399K
RTX icon
127
RTX Corp
RTX
$301B
$1.39M 0.09%
7,600
– –
RPD icon
128
Rapid7
RPD
$773M
$1.37M 0.09%
90,000
-70,000
-44% -$1.15M
FLY
129
Firefly Aerospace
FLY
$4.39B
$1.34M 0.08%
60,000
+20,000
+50% +$463K
DGX icon
130
Quest Diagnostics
DGX
$26.3B
$1.3M 0.08%
7,500
– –
CVX icon
131
Chevron
CVX
$366B
$1.26M 0.08%
8,250
– –
GOOGL icon
132
Alphabet (Google) Class A
GOOGL
$4.33T
$1.25M 0.08%
4,000
– –
CMRC
133
Commerce.com Inc Series 1
CMRC
$184M
$1.16M 0.07%
282,500
-142,500
-34% -$657K
EDUC icon
134
Educational Development Corp
EDUC
$11.8M
$1.06M 0.07%
800,000
– –
ALGM icon
135
Allegro MicroSystems
ALGM
$8.16B
$1.06M 0.07%
40,000
– –
HNGE
136
Hinge Health
HNGE
$7.21B
$1.05M 0.07%
22,500
+15,000
+200% +$722K
POWI icon
137
Power Integrations
POWI
$3.61B
$903K 0.06%
25,400
-7,100
-22% -$269K
MBLY icon
138
Mobileye
MBLY
$2.2B
$835K 0.05%
80,000
– –
WM icon
139
Waste Management
WM
$91B
$824K 0.05%
3,750
+1,500
+67% +$320K
LUV icon
140
Southwest Airlines
LUV
$23B
$820K 0.05%
19,850
-15,400
-44% -$538K
VZ icon
141
Verizon
VZ
$196B
$815K 0.05%
20,000
– –
LIND icon
142
Lindblad Expeditions
LIND
$2.22B
$753K 0.05%
52,223
– –
EXTR icon
143
Extreme Networks
EXTR
$3.15B
$749K 0.05%
45,000
+5,000
+13% +$91.8K
MRCY icon
144
Mercury Systems
MRCY
$6.52B
$730K 0.05%
10,000
– –
DD icon
145
DuPont de Nemours
DD
$19.2B
$704K 0.04%
5,833
-45,950
-89% -$5.17M
CRWD icon
146
CrowdStrike
CRWD
$218B
$703K 0.04%
6,000
– –
BAM icon
147
Brookfield Asset Management
BAM
$83.8B
$659K 0.04%
12,570
– –
FTRE icon
148
Fortrea Holdings
FTRE
$1.75B
$651K 0.04%
37,763
– –
ALIT icon
149
Alight
ALIT
$407M
$585K 0.04%
15,000
+7,500
+100% +$374K
FEIM icon
150
Frequency Electronics
FEIM
$816M
$538K 0.03%
10,000
-10,000
-50% -$368K
3 4 5
6
7

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FC
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TCM
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BC
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FFH
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OCM
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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.