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GIM
Granahan Investment Management Portfolio holdings
AUM
$2.07B
1-Year Est. Return
56.45%
This Fund
S&P 500
This Quarter
Est. Return
-6.94%
1 Year Est. Return
+56.45%
3 Year Est. Return
+154.74%
5 Year Est. Return
+144.99%
10 Year Est. Return
+2,522.93%
AUM
$2.01B
AUM Growth
-$387M
(-16%)
Cap. Flow
-$99.8M
Cap. Flow
% of AUM
-4.97%
Top 10 Holdings %
Top 10 Hldgs %
30.28%
Holding
198
New
18
Increased
59
Reduced
82
Closed
39
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Descartes Systems
DSGX
|
+$36.8M |
| 2 |
Comfort Systems
FIX
|
+$27.5M |
| 3 |
Semtech
SMTC
|
+$24.5M |
| 4 |
Centrus Energy
LEU
|
+$18.2M |
| 5 |
SPS Commerce
SPSC
|
+$15.8M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
AXON
Axon Enterprise
AXON
|
+$45.3M |
| 2 |
Shift4
FOUR
|
+$29M |
| 3 |
Globant
GLOB
|
+$24.1M |
| 4 |
Evolent Health
EVH
|
+$23.4M |
| 5 |
Magnite
MGNI
|
+$15.4M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 27.11% |
| 2 | Industrials | 17.97% |
| 3 | Financials | 13.63% |
| 4 | Healthcare | 12.99% |
| 5 | Consumer Discretionary | 9.74% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
126
Credo Technology Group
CRDO
$46.2B
| $2.49M | 0.12% |
+61,984
| New | +$3.85M |
|
127
Universal Technical Institute
UTI
$1.4B
| $2.4M | 0.12% |
93,566
-65,293
| -41% | -$1.76M |
|
128
Summit Therapeutics
SMMT
$12.1B
| $2.4M | 0.12% |
124,527
-9,305
| -7% | -$187K |
|
129
Stevanato
STVN
$5.75B
| $2.37M | 0.12% |
115,889
-110,512
| -49% | -$2.35M |
|
130
Certara
CERT
$1.24B
| $2.33M | 0.12% |
234,960
-4,264
| -2% | -$51.8K |
|
|
SLNO
131
DELISTED
Soleno Therapeutics
SLNO
| $2.32M | 0.12% |
+32,491
| New | +$1.58M |
|
132
Taysha Gene Therapies
TSHA
$1.92B
| $2.28M | 0.11% |
1,640,793
+4,412
| +0.3% | +$7.38K |
|
133
EXL Service
EXLS
$5.29B
| $2.16M | 0.11% |
45,759
-25,456
| -36% | -$1.22M |
|
134
Portillo's
PTLO
$327M
| $1.86M | 0.09% |
156,707
-216,038
| -58% | -$2.81M |
|
135
Real Brokerage
REAX
$501M
| $1.79M | 0.09% |
441,361
-222,920
| -34% | -$1.06M |
|
136
Core Scientific
CORZ
$6.35B
| $1.63M | 0.08% |
+224,527
| New | +$2.56M |
|
137
Vita Coco
COCO
$3.73B
| $1.6M | 0.08% |
52,337
-150,082
| -74% | -$5.35M |
|
138
Hannon Armstrong Sustainable Infrastructure Capital
HASI
$5.28B
| $1.6M | 0.08% |
54,753
-15,829
| -22% | -$448K |
|
139
AvePoint
AVPT
$2.78B
| $1.6M | 0.08% |
110,749
-26,557
| -19% | -$446K |
|
140
InterDigital
IDCC
$8.72B
| $1.57M | 0.08% |
+7,602
| New | +$1.53M |
|
141
iRhythm Holdings
IRTC
$4.02B
| $1.55M | 0.08% |
14,772
-30,958
| -68% | -$3.28M |
|
142
Commault Systems
CVLT
$5.78B
| $1.13M | 0.06% |
+7,194
| New | +$1.18M |
|
143
FirstService
FSV
$6.3B
| $921K | 0.05% |
5,548
-693
| -11% | -$121K |
|
144
Harvard Bioscience
HBIO
$27.6M
| $865K | 0.04% |
152,789
-8,929
| -6% | -$114K |
|
145
Allegro MicroSystems
ALGM
$7.93B
| $803K | 0.04% |
31,956
-169,861
| -84% | -$4.24M |
|
146
Goosehead Insurance
GSHD
$2.32B
| $591K | 0.03% |
5,008
-2,964
| -37% | -$333K |
|
147
Digital Turbine
APPS
$1.58B
| $585K | 0.03% |
+215,558
| New | +$700K |
|
148
CEVA Inc
CEVA
$859M
| $514K | 0.03% |
20,085
-9,560
| -32% | -$307K |
|
149
Arteris
AIP
$1.35B
| $504K | 0.03% |
72,882
-20,211
| -22% | -$193K |
|
150
iRadimed
IRMD
$1.14B
| $449K | 0.02% |
8,559
-4,086
| -32% | -$230K |
|
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Granahan Investment Management's Q1 2025 Portfolio in Review
As of Q1 2025, Granahan Investment Management held 198 positions worth $2.01B, down 16% from $2.4B the previous quarter. Its ten largest holdings account for 30% of the portfolio.
Granahan Investment Management withdrew a net $99.8M in Q1 2025, closing 39 positions and reducing 82 holdings. Its most notable exit was Workiva, an estimated $10.2M position sold in full.
By sector, the portfolio is most concentrated in Technology at 27% of assets, down from 30% a quarter earlier, followed by Industrials and Financials.
Against the trend, Granahan Investment Management opened a new position in Comfort Systems worth $22M.
- Granahan Investment Management's largest Q1 2025 buy was Comfort Systems: 68,252 shares worth $22M.
- Granahan Investment Management added most to Descartes Systems in Q1 2025, an estimated $36.8M increase.
- Granahan Investment Management's biggest Q1 2025 reduction was Axon Enterprise, cutting an estimated $45.3M.
- Granahan Investment Management fully exited Workiva in Q1 2025, selling an estimated $10.2M.
- Granahan Investment Management's ten largest holdings make up 30% of its $2.01B portfolio in Q1 2025.
- Granahan Investment Management opened 18 new positions and closed 39 in Q1 2025.
- Granahan Investment Management's portfolio value fell 16% quarter-over-quarter to $2.01B.
Based on Granahan Investment Management's 13F filing for Q1 2025, filed 15 May 2025.