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Granahan Investment Management, LLC
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Back to Granahan Investment Management, LLC
GI
Granahan Investment Management, LLC
Quarter-over-quarter position changes
173 changes
All actions
All impact
Action
Company
Quarter
↓
Δ shares
Δ %
Held after
Flow
Impact
Trimmed
Kiniksa Pharmaceuticals International, plc
Mar 31, 2026
-106,957
-34%
209,256
$5.15M
medium
Exited
BEL FUSE INC.
Mar 31, 2026
-29,884
-100%
0
$5.07M
medium
Added
Nextpower Inc.
Mar 31, 2026
+39,724
+10%
424,434
$4.79M
low
Trimmed
M87915274
Mar 31, 2026
-26,893
-47%
29,902
$4.72M
low
Added
Stoke Therapeutics, Inc.
Mar 31, 2026
+144,189
+75%
335,586
$4.69M
low
Added
BIOLIFE SOLUTIONS INC
Mar 31, 2026
+239,701
+50%
722,057
$4.57M
low
Added
GeneDx Holdings Corp.
Mar 31, 2026
+65,695
+213%
96,605
$4.22M
low
Exited
Silicon Laboratories Inc
Mar 31, 2026
-32,019
-100%
0
$4.18M
low
Exited
Certara, Inc.
Mar 31, 2026
-460,797
-100%
0
$4.06M
low
Exited
Arcus Biosciences, Inc.
Mar 31, 2026
-169,940
-100%
0
$4.05M
low
Trimmed
Kornit Digital Ltd.
Mar 31, 2026
-271,192
-11%
2,298,471
$3.98M
low
Added
ALLEGRO MICROSYSTEMS INC
Mar 31, 2026
+125,144
+139%
215,001
$3.95M
low
Trimmed
H8088L103
Mar 31, 2026
-230,812
-14%
1,439,659
$3.86M
low
Trimmed
Citizens Community Bancorp Inc/WI
Mar 31, 2026
-363,200
-25%
1,088,037
$3.81M
low
Trimmed
Silicon Motion Technology CORP
SIMO
Mar 31, 2026
-33,877
-15%
195,252
$3.80M
low
Added
908 Devices Inc.
MASS
Mar 31, 2026
+603,929
+663%
695,070
$3.70M
low
Added
ORTHOPEDIATRICS CORP
KIDS
Mar 31, 2026
+232,760
+35%
896,741
$3.69M
low
Trimmed
StepStone Group Inc.
Mar 31, 2026
-77,083
-27%
211,626
$3.68M
low
Trimmed
SEMTECH CORP
Mar 31, 2026
-47,585
-11%
370,642
$3.66M
low
New
ROGERS CORP
Mar 31, 2026
+32,869
New
32,869
$3.53M
low
Trimmed
Azenta Inc
Mar 31, 2026
-163,680
-80%
40,996
$3.46M
low
Trimmed
Credo Technology Group Holding Ltd
Mar 31, 2026
-35,671
-39%
56,099
$3.35M
low
Trimmed
AnaptysBio, Inc.
Mar 31, 2026
-59,673
-47%
66,182
$3.31M
low
New
Cardinal Infrastructure Group Inc.
Mar 31, 2026
+82,464
New
82,464
$3.27M
low
New
VIAVI SOLUTIONS INC.
Mar 31, 2026
+95,761
New
95,761
$3.19M
low
Added
Viking Therapeutics Inc
Mar 31, 2026
+96,606
+41%
332,192
$3.14M
low
Exited
SHOALS TECHNOLOGIES GROUP -A
Mar 31, 2026
-363,482
-100%
0
$3.09M
low
Exited
Vertex, Inc.
Mar 31, 2026
-150,299
-100%
0
$3.00M
low
New
DigitalOcean Holdings, Inc.
Mar 31, 2026
+33,699
New
33,699
$2.89M
low
New
PROTAGONIST THERAPEUTICS INC
Mar 31, 2026
+27,391
New
27,391
$2.89M
low
Trimmed
Immunome Inc.
Mar 31, 2026
-128,102
-29%
307,021
$2.80M
low
Added
CoStar Group Inc
Mar 31, 2026
+69,118
+75%
161,047
$2.79M
low
Exited
Varonis Systems Inc
Mar 31, 2026
-84,421
-100%
0
$2.77M
low
Added
Chefs' Warehouse, Inc.
Mar 31, 2026
+45,776
+67%
114,599
$2.72M
low
Added
HEALTHEQUITY, INC.
Mar 31, 2026
+31,079
+34%
122,099
$2.60M
low
Trimmed
NPK International Inc.
Mar 31, 2026
-178,789
-31%
401,658
$2.59M
low
New
GENERAC HOLDINGS INC.
Mar 31, 2026
+13,213
New
13,213
$2.58M
low
Added
Owlet, Inc.
OWLT
Mar 31, 2026
+499,906
+73%
1,186,655
$2.57M
low
Trimmed
NOVA LTD
Mar 31, 2026
-5,798
-42%
7,985
$2.52M
low
Added
CENTRUS ENERGY CORP
Mar 31, 2026
+14,455
+19%
89,690
$2.51M
low
Exited
SPS Commerce Inc
Mar 31, 2026
-28,004
-100%
0
$2.50M
low
Exited
Redwire Corp
Mar 31, 2026
-316,942
-100%
0
$2.41M
low
New
NEOGEN CORP
Mar 31, 2026
+250,026
New
250,026
$2.32M
low
Trimmed
UNITED STATES ANTIMONY CORP
Mar 31, 2026
-260,807
-54%
218,184
$2.28M
low
Added
Digital Turbine, Inc.
Mar 31, 2026
+762,888
+12%
7,112,351
$2.20M
low
Added
Mayville Engineering Company, Inc.
Mar 31, 2026
+119,708
+45%
387,470
$2.15M
low
Exited
Weave Communications, Inc.
Mar 31, 2026
-280,610
-100%
0
$2.13M
low
Exited
Talkspace, Inc
Mar 31, 2026
-581,666
-100%
0
$2.11M
low
Added
RHYTHM PHARMACEUTICALS, INC.
Mar 31, 2026
+24,257
+45%
77,709
$2.11M
low
New
BridgeBio Oncology Therapeutics, Inc.
BBOT
Mar 31, 2026
+231,040
New
231,040
$2.07M
low
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