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Granahan Investment Management, LLC

Q1 2026 · Filed 2026-05-15
Market Value
$1.9B
-10.6%
Holdings
163
+3
New Purchases
17
Added To
62
Closed
24
Reduced
59
Top 10 Concentration
33.8%
Turnover
25.2%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
FPS 3.22% 0.00% +3.22% $61M
MOD 4.34% 2.07% +2.28% $82M
YSS 1.14% 0.00% +1.14% $21M
NXT 2.72% 1.59% +1.13% $51M
CRS 5.01% 3.99% +1.02% $94M
TTMI 1.69% 0.81% +0.88% $32M
QXO 1.56% 0.73% +0.82% $29M
FIX 1.91% 1.15% +0.75% $36M
ONTO 2.16% 1.47% +0.69% $41M
CAVA 1.31% 0.64% +0.66% $25M
ARLO 0.88% 0.22% +0.66% $17M
INDI 3.47% 2.88% +0.58% $65M
LASR 0.56% 0.00% +0.56% $11M
VCTR 3.78% 3.22% +0.56% $71M
IRTC 0.60% 0.12% +0.48% $11M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
GENI 1.27% 4.11% -2.84% $24M
ZETA 0.87% 2.53% -1.66% $16M
PHR 0.44% 1.93% -1.49% $8M
CLBT 1.27% 2.62% -1.34% $24M
GLBE 0.90% 2.22% -1.33% $17M
TOST 0.56% 1.75% -1.19% $11M
KVYO 0.00% 0.93% -0.93% $0
WLTH 0.00% 0.89% -0.89% $0
COMP 0.73% 1.57% -0.84% $14M
MGNI 1.61% 2.40% -0.79% $30M
HUBS 0.00% 0.72% -0.72% $0
SRAD 1.28% 1.88% -0.61% $24M
LITE 0.00% 0.50% -0.50% $0
TRNS 0.02% 0.52% -0.49% $436K
STKL 0.00% 0.48% -0.48% $0

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Large Cap 35 $652M 34.6%
Mid Cap 72 $677M 35.9%
Small Cap 52 $551M 29.2%
Micro Cap 4 $4M 0.2%

Portfolio Analytics

Avg Market Cap
$7.1B
Median Market Cap
$3.8B
Avg P/E
67.9
Median P/E
52.0
Avg Dividend Yield
0.00%
Avg Beta
1.49
# Stocks
162
# ETFs / Funds
1

Top Holdings (163 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 CRS 5.01% 239,469 $94M $394.15 $10M -27,706 -10.4%
2 PRCH 4.83% 12,674,987 $91M $7.17 -$15M +1,084,559 +9.4%
3 MOD 4.34% 377,586 $82M $216.71 $38M +51,112 +15.7%
4 VCTR 3.78% 1,087,315 $71M $65.48 $3M +12,113 +1.1%
5 INDI 3.47% 20,283,839 $65M $3.22 $5M +3,067,255 +17.8%
6 FPS 3.22% 2,071,084 $61M $29.27 +2,071,084 NEW
7 NXT 2.72% 424,434 $51M $120.55 $18M +39,724 +10.3%
8 KRUS 2.25% 607,917 $42M $69.79 $1M -179,191 -22.8%
9 ONTO 2.16% 198,694 $41M $205.07 $10M +2,052 +1.0%
10 AXON 2.04% 90,692 $39M $424.69 -$4M +14,978 +19.8%
11 FIX 1.91% 26,027 $36M $1,378.99 $12M -8 -0.0%
12 KRNT 1.79% 2,298,471 $34M $14.66 -$3M -271,192 -10.6%
13 LTH 1.72% 1,200,483 $32M $26.94 -$12M -459,089 -27.7%
14 TTMI 1.69% 327,434 $32M $97.42 $15M +80,059 +32.4%
15 FIGR 1.69% 935,400 $32M $33.95 $5M +269,882 +40.5%
16 MGNI 1.61% 2,553,413 $30M $11.88 -$20M -562,517 -18.1%
17 QXO 1.56% 1,509,546 $29M $19.42 $14M +709,934 +88.8%
18 SMTC 1.51% 370,642 $28M $76.89 -$2M -47,585 -11.4%
19 CAVA 1.31% 303,891 $25M $80.90 $11M +73,088 +31.7%
20 RMBS 1.28% 280,246 $24M $86.03 -$289K +14,730 +5.5%
21 SRAD 1.28% 1,439,659 $24M $16.74 -$16M -230,812 -13.8%
22 CLBT 1.27% 1,739,644 $24M $13.78 -$31M -1,317,374 -43.1%
23 GENI 1.27% 5,383,762 $24M $4.43 -$63M -2,470,110 -31.4%
24 SIBN 1.17% 1,739,097 $22M $12.63 $5M +858,942 +97.6%
25 SIMO 1.16% 195,252 $22M $112.29 $685K -33,877 -14.8%
26 YSS 1.14% 967,610 $21M $22.17 +967,610 NEW
27 RBC 1.11% 38,493 $21M $543.12 -$958K -10,264 -21.1%
28 MTRN 1.11% 144,476 $21M $144.65 $4M +6,250 +4.5%
29 APPS 1.09% 7,112,351 $20M $2.88 -$11M +762,888 +12.0%
30 CWST 1.05% 250,262 $20M $79.34 -$5M -7,453 -2.9%
31 GTES 0.93% 774,604 $18M $22.61 -$408K -60,119 -7.2%
32 GLBE 0.90% 546,969 $17M $30.85 -$30M -644,923 -54.1%
33 ARLO 0.88% 1,169,490 $17M $14.23 $12M +831,108 +245.6%
34 ZETA 0.87% 1,024,487 $16M $15.92 -$37M -1,593,143 -60.9%
35 TCBI 0.86% 171,367 $16M $94.88 $110K -7,002 -3.9%
36 AMRC 0.85% 630,073 $16M $25.50 -$9M -217,934 -25.7%
37 LEU 0.83% 89,690 $16M $173.59 -$3M +14,455 +19.2%
38 KIDS 0.76% 896,741 $14M $15.87 $2M +232,760 +35.1%
39 STRL 0.74% 34,332 $14M $407.27 -$4M -24,816 -42.0%
40 SN 0.74% 131,738 $14M $105.90 $1M +18,875 +16.7%
41 COMP 0.73% 1,885,312 $14M $7.31 -$19M -1,250,911 -39.9%
42 BLFS 0.73% 722,057 $14M $19.08 $2M +239,701 +49.7%
43 ALHC 0.73% 780,500 $14M $17.62 -$1M +31,013 +4.1%
44 UMAC 0.67% 1,016,454 $13M $12.40 -$2M -138,051 -12.0%
45 AIP 0.62% 713,077 $12M $16.44 $8M +476,181 +201.0%
46 FWRG 0.61% 1,088,037 $11M $10.48 -$10M -363,200 -25.0%
47 IRTC 0.60% 96,022 $11M $118.02 $9M +81,645 +567.9%
48 STOK 0.58% 335,586 $11M $32.56 $5M +144,189 +75.3%
49 VKTX 0.57% 332,192 $11M $32.54 $3M +96,606 +41.0%
50 TOST 0.56% 399,067 $11M $26.51 -$26M -638,079 -61.5%
51 LASR 0.56% 185,271 $11M $57.02 +185,271 NEW
52 RGEN 0.54% 86,953 $10M $117.82 -$2M +14,951 +20.8%
53 HQY 0.54% 122,099 $10M $83.57 $2M +31,079 +34.1%
54 CELC 0.54% 88,833 $10M $114.14 $1M +1,801 +2.1%
55 STEP 0.54% 211,626 $10M $47.72 -$8M -77,083 -26.7%
56 UTI 0.46% 242,393 $9M $36.10 -$3M -196,859 -44.8%
57 CHYM 0.44% 446,152 $8M $18.73 $5M +330,397 +285.4%
58 PHR 0.44% 987,607 $8M $8.38 -$32M -1,412,006 -58.8%
59 ENVX 0.44% 1,589,586 $8M $5.18 -$6M -374,979 -19.1%
60 JBTM 0.43% 63,212 $8M $127.87 -$1M +1,168 +1.9%
61 SRRK 0.41% 156,314 $8M $49.16 $911K +2,545 +1.7%
62 ACHR 0.41% 1,480,746 $8M $5.17 -$5M -232,424 -13.6%
63 BBIO 0.41% 102,911 $8M $74.26 -$145K +1,106 +1.1%
64 LPTH 0.40% 753,621 $8M $10.03 $474K +97,601 +14.9%
65 AVAV 0.40% 40,736 $7M $183.05 +40,736 NEW
66 SNDX 0.38% 306,321 $7M $23.36 -$551K -60,472 -16.5%
67 MEC 0.37% 387,470 $7M $17.95 $2M +119,708 +44.7%
68 CHEF 0.36% 114,599 $7M $59.45 $3M +45,776 +66.5%
69 ALGM 0.36% 215,001 $7M $31.53 $4M +125,144 +139.3%
70 RYTM 0.36% 77,709 $7M $86.97 $1M +24,257 +45.4%
71 IMNM 0.36% 307,021 $7M $21.87 -$3M -128,102 -29.4%
72 MP 0.36% 138,658 $7M $48.26 $204K +10,241 +8.0%
73 LIND 0.35% 385,383 $7M $17.30 $2M +39,809 +11.5%
74 VECO 0.35% 192,731 $7M $33.86 $145K -30,547 -13.7%
75 WSC 0.35% 375,784 $7M $17.36 $915K +77,932 +26.2%
76 CSGP 0.34% 161,047 $6M $40.34 $315K +69,118 +75.2%
77 LIFE 0.34% 580,595 $6M $11.17 +580,595 NEW
78 BETA 0.34% 431,958 $6M $14.70 -$6M -6,393 -1.5%
79 EWTX 0.34% 200,843 $6M $31.50 $562K -31,452 -13.5%
80 WGS 0.33% 96,605 $6M $64.22 $2M +65,695 +212.5%
81 FROG 0.32% 130,103 $6M $46.93 -$3M -20,477 -13.6%
82 XENE 0.32% 104,478 $6M $58.15 $2M +11,700 +12.6%
83 IMVT 0.32% 244,430 $6M $24.84 $220K +14,242 +6.2%
84 CCOI 0.32% 317,447 $6M $18.84 $1M +100,422 +46.3%
85 NTNX 0.32% 156,318 $6M $38.01 -$2M +4,317 +2.8%
86 ELY 0.31% 422,920 $6M $13.88 +422,920 NEW
87 LSCC 0.31% 63,054 $6M $92.76 $1M +3,626 +6.1%
88 RDNT 0.31% 104,282 $6M $55.89 +104,282 NEW
89 NPKI 0.31% 401,658 $6M $14.49 -$1M -178,789 -30.8%
90 KNSL 0.30% 16,516 $6M $341.66 -$2M -3,170 -16.1%
91 CECO 0.29% 92,728 $6M $59.58 -$992K -16,161 -14.8%
92 FN 0.29% 10,431 $5M $521.52 $33K -1,446 -12.2%
93 XERS 0.28% 921,854 $5M $5.80 -$4M -301,550 -24.6%
94 ONT 0.28% 241,787 $5M $21.89 $344K +42,470 +21.3%
95 CRDO 0.28% 56,099 $5M $93.87 -$8M -35,671 -38.9%
96 TSEM 0.28% 29,902 $5M $175.48 -$1M -26,893 -47.4%
97 BOOT 0.28% 35,455 $5M $146.36 -$2M -4,040 -10.2%
98 LGND 0.26% 24,165 $5M $199.65 -$101K -1,885 -7.2%
99 CYTK 0.25% 72,464 $5M $65.91 -$442K -9,657 -11.8%
100 RGTI 0.24% 326,721 $5M $14.04 -$313K +105,494 +47.7%

New Positions

SymbolValue% Port
FPS $61M 3.22%
YSS $21M 1.14%
LASR $11M 0.56%
AVAV $7M 0.40%
LIFE $6M 0.34%
ELY $6M 0.31%
RDNT $6M 0.31%
ROG $4M 0.19%
CDNL $3M 0.17%
VIAV $3M 0.17%
DOCN $3M 0.15%
PTGX $3M 0.15%
GNRC $3M 0.14%
NEOG $2M 0.12%
BBOT $2M 0.11%

Sold Out Positions

SymbolValue% Port
HUBS —%
KVYO —%
ELF —%
WEAV —%
RCUS —%
AMPX —%
RDW —%
CVLT —%
CERT —%
LENZ —%
BELFB —%
LITE —%
OPRX —%
TALK —%
VRNS —%
View SEC EDGAR Filings for Granahan Investment Management, LLC →

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms