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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
-9.19%
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
$1.07B
AUM Growth
-$229M
Cap. Flow
-$67.8M
Cap. Flow %
-6.35%
Top 10 Hldgs %
27.78%
Holding
157
New
7
Increased
31
Reduced
55
Closed
7

Top Buys

Rank Stock Value
1
CAMT icon
Camtek
CAMT
+$3.82M
2
ASPN icon
Aspen Aerogels
ASPN
+$3.35M
3
TTI icon
TETRA Technologies
TTI
+$1.85M
4
VITL icon
Vital Farms
VITL
+$1.8M
5
TER icon
Teradyne
TER
+$1.45M

Top Sells

Rank Stock Value
1
ALTR
Altair Engineering Inc
ALTR
+$24.5M
2
LGTY
Logility Supply Chain Solutions, Inc. Common Stock
LGTY
+$20.3M
3
AE
Adams Resources & Energy Inc
AE
+$7.17M
4
NVMI
Nova
NVMI
+$6.7M
5
VICR icon
Vicor
VICR
+$5.3M

Sector Composition

Rank Sector Weight
1 Technology 53.35%
2 Industrials 18.27%
3 Healthcare 6.46%
4 Materials 5.03%
5 Consumer Discretionary 4.65%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
CMT icon
76
Core Molding Technologies
CMT
$234M
$3.88M 0.36%
255,000
– –
BA icon
77
Boeing
BA
$185B
$3.84M 0.36%
22,500
– –
BSY icon
78
Bentley Systems
BSY
$10.6B
$3.84M 0.36%
97,500
– –
ROG icon
79
Rogers Corp
ROG
$2.4B
$3.71M 0.35%
55,000
-2,500
-4% -$215K
VSAT icon
80
Viasat
VSAT
$11.1B
$3.7M 0.35%
355,100
– –
ASML icon
81
ASML
ASML
$669B
$3.64M 0.34%
5,500
– –
MRVL icon
82
Marvell Technology
MRVL
$196B
$3.51M 0.33%
57,000
-3,000
-5% -$291K
GTLS
83
DELISTED
Chart Industries
GTLS
$3.46M 0.32%
24,000
– –
MTN icon
84
Vail Resorts
MTN
$5.3B
$3.44M 0.32%
21,500
– –
MYRG icon
85
MYR Group
MYRG
$5.25B
$3.39M 0.32%
30,000
– –
LMAT icon
86
LeMaitre Vascular
LMAT
$1.86B
$3.23M 0.3%
38,500
– –
APT icon
87
Alpha Pro Tech
APT
$53.1M
$3.06M 0.29%
612,500
– –
POCI icon
88
Precision Optics
POCI
$46.2M
$2.9M 0.27%
700,000
+272,500
+64% +$1.29M
CRH icon
89
CRH
CRH
$66.8B
$2.9M 0.27%
33,000
-2,000
-6% -$197K
CAMT icon
90
Camtek
CAMT
$7.25B
$2.78M 0.26%
+47,500
New +$3.82M
BMI icon
91
Badger Meter
BMI
$4.03B
$2.76M 0.26%
14,500
-3,150
-18% -$657K
CMTL icon
92
Comtech Telecommunications
CMTL
$51.8M
$2.7M 0.25%
1,688,400
-91,600
-5% -$210K
J icon
93
Jacobs Solutions
J
$17B
$2.6M 0.24%
21,715
+8,585
+65% +$1.11M
CMRC
94
Commerce.com Inc Series 1
CMRC
$184M
$2.59M 0.24%
450,000
-50,000
-10% -$318K
AL
95
DELISTED
Air Lease Corp
AL
$2.49M 0.23%
51,500
-1,000
-2% -$46.9K
DD icon
96
DuPont de Nemours
DD
$19.2B
$2.43M 0.23%
25,892
– –
BN icon
97
Brookfield
BN
$108B
$2.42M 0.23%
69,441
– –
CEVA icon
98
CEVA Inc
CEVA
$1.08B
$2.36M 0.22%
92,000
-23,000
-20% -$739K
RPD icon
99
Rapid7
RPD
$773M
$2.12M 0.2%
80,000
+5,000
+7% +$170K
ADI icon
100
Analog Devices
ADI
$190B
$2.02M 0.19%
10,000
– –
2 3
4
5 6

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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 Q1 2025 Portfolio in Review

As of Q1 2025, Needham Investment Management held 157 positions worth $1.07B, down 18% from $1.3B the previous quarter. Its ten largest holdings account for 28% of the portfolio.

Needham Investment Management withdrew a net $67.8M in Q1 2025, closing 7 positions and reducing 55 holdings. Its most notable exit was Altair Engineering Inc, an estimated $24.5M position sold in full.

By sector, the portfolio is most concentrated in Technology at 53% of assets, down from 57% a quarter earlier, followed by Industrials and Healthcare.

Against the trend, Needham Investment Management opened a new position in Camtek worth $2.78M.

  • Needham Investment Management's largest Q1 2025 buy was Camtek: 47,500 shares worth $2.78M.
  • Needham Investment Management added most to Aspen Aerogels in Q1 2025, an estimated $3.35M increase.
  • Needham Investment Management's biggest Q1 2025 reduction was Logility Supply Chain Solutions, Inc. Common Stock, cutting an estimated $20.3M.
  • Needham Investment Management fully exited Altair Engineering Inc in Q1 2025, selling an estimated $24.5M.
  • Needham Investment Management's ten largest holdings make up 28% of its $1.07B portfolio in Q1 2025.
  • Needham Investment Management opened 7 new positions and closed 7 in Q1 2025.
  • Needham Investment Management's portfolio value fell 18% quarter-over-quarter to $1.07B.

Based on Needham Investment Management's 13F filing for Q1 2025, filed 15 May 2025.