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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
+18.45%
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
$3.03B
AUM Growth
+$221M
Cap. Flow
-$131M
Cap. Flow %
-4.32%
Top 10 Hldgs %
27.21%
Holding
200
New
17
Increased
86
Reduced
77
Closed
20

Top Buys

Rank Stock Value
1
SMAR
Smartsheet Inc.
SMAR
+$40M
2
INDI icon
indie Semiconductor
INDI
+$33.4M
3
DV icon
DoubleVerify
DV
+$31.3M
4
RH icon
RH
RH
+$22.1M
5
PCTY icon
Paylocity
PCTY
+$20.7M

Top Sells

Rank Stock Value
1
PAYC icon
Paycom
PAYC
+$59.3M
2
RBA icon
RB Global
RBA
+$47.5M
3
HQY icon
HealthEquity
HQY
+$35.7M
4
AXON
Axon Enterprise
AXON
+$34.8M
5
ETSY icon
Etsy
ETSY
+$25.7M

Sector Composition

Rank Sector Weight
1 Technology 37.75%
2 Healthcare 20.57%
3 Industrials 13.04%
4 Consumer Discretionary 8.01%
5 Communication Services 8.01%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
DXCM icon
176
DexCom
DXCM
$33.4B
$426K 0.01%
+3,436
New +$351K
WTS icon
177
Watts Water Technologies
WTS
$12.9B
$419K 0.01%
2,011
+283
+16% +$53.4K
MPWR icon
178
Monolithic Power Systems
MPWR
$68.6B
$268K 0.01%
425
-13,495
-97% -$7.05M
RSSS icon
179
Research Solutions
RSSS
$71.9M
$80K ﹤0.01%
30,769
+801
+3% +$1.96K
RNLX
180
DELISTED
Renalytix plc American Depositary Shares
RNLX
$29.8K ﹤0.01%
76,298
-245,175
-76% -$196K
AIRG icon
181
Airgain
AIRG
$71.8M
-354,803
Closed -$1.3M
APPN icon
182
Appian
APPN
$2.56B
-199,486
Closed -$9.1M
BILL icon
183
BILL Holdings
BILL
$4.94B
-60,730
Closed -$6.59M
ENPH icon
184
Enphase Energy
ENPH
$5.53B
-123,506
Closed -$14.8M
ERII icon
185
Energy Recovery
ERII
$399M
-34,521
Closed -$732K
HQY icon
186
HealthEquity
HQY
$8.86B
-489,387
Closed -$35.7M
JRVR icon
187
James River Group Holdings
JRVR
$190M
-831,675
Closed -$12.8M
LFMD icon
188
LifeMD
LFMD
$169M
-84,013
Closed -$525K
PAYC icon
189
Paycom
PAYC
$9.63B
-228,747
Closed -$59.3M
PODD icon
190
Insulet
PODD
$9.99B
-8,230
Closed -$1.31M
RBA icon
191
RB Global
RBA
$16.9B
-760,689
Closed -$47.5M
SEDG icon
192
SolarEdge
SEDG
$2.02B
-37,847
Closed -$4.9M
SITM icon
193
SiTime
SITM
$20.3B
-19,514
Closed -$2.23M
SKIN icon
194
SkinHealth Systems
SKIN
$86.2M
-233,502
Closed -$1.41M
TNDM icon
195
Tandem Diabetes Care
TNDM
$1.63B
-98,924
Closed -$2.05M
TW icon
196
Tradeweb Markets
TW
$22B
-73,961
Closed -$5.93M
RVNC
197
DELISTED
Revance Therapeutics, Inc.
RVNC
-355,360
Closed -$4.08M
EGIO
198
DELISTED
Edgio, Inc. Common Stock
EGIO
-70,723
Closed -$2.41M
OLK
199
DELISTED
Olink Holding AB (publ) American Depositary Shares
OLK
-805,456
Closed -$11.9M
MRTX
200
DELISTED
Mirati Therapeutics, Inc. Common Stock
MRTX
-145,175
Closed -$6.32M

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Granahan Investment Management's Q4 2023 Portfolio in Review

As of Q4 2023, Granahan Investment Management held 200 positions worth $3.03B, up 7.9% from $2.81B the previous quarter. Its ten largest holdings account for 27% of the portfolio.

Granahan Investment Management withdrew a net $131M in Q4 2023, closing 20 positions and reducing 77 holdings. Its most notable exit was Paycom, an estimated $59.3M position sold in full.

By sector, the portfolio is most concentrated in Technology at 38% of assets, down from 39% a quarter earlier, followed by Healthcare and Industrials.

Against the trend, Granahan Investment Management opened a new position in DoubleVerify worth $37M.

  • Granahan Investment Management's largest Q4 2023 buy was DoubleVerify: 1,005,646 shares worth $37M.
  • Granahan Investment Management added most to Smartsheet Inc. in Q4 2023, an estimated $40M increase.
  • Granahan Investment Management's biggest Q4 2023 reduction was Axon Enterprise, cutting an estimated $34.8M.
  • Granahan Investment Management fully exited Paycom in Q4 2023, selling an estimated $59.3M.
  • Granahan Investment Management's ten largest holdings make up 27% of its $3.03B portfolio in Q4 2023.
  • Granahan Investment Management opened 17 new positions and closed 20 in Q4 2023.
  • Granahan Investment Management's portfolio value rose 7.9% quarter-over-quarter to $3.03B.

Based on Granahan Investment Management's 13F filing for Q4 2023, filed 14 Feb 2024.