GRANAHAN INVESTMENT MANAGEMENT, LLC

PrivateCIK: 1026710
Location

WALTHAM, MA

📋 What this filing means

GRANAHAN INVESTMENT MANAGEMENT, LLC filed this quarterly 13F‑HR report disclosing 181 equity positions with a total reported market value of $2.85B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.

181
Positions
$2.85B
Total AUM (reported)
151.54M
Total Shares

Allocation by class

TOTAL AUM$2.85B181 positions
COM$1.55B54.4%
CL A$424.79M14.9%
COM CL A$350.37M12.3%
CLASS A COM$153.60M5.4%
SHARES CL A$67.72M2.4%
SHS$61.26M2.2%
COM NEW$51.17M1.8%

Portfolio Concentration

Top 311.4%4–1017.2%11–2519.5%Rest51.9%TOP 1028.7%0%100%
Top 3$324.99M11.4%
4–10$491.18M17.2%
11–25$554.91M19.5%
Rest$1.48B51.9%

Top 3 weight

11.4%

Top 10 weight

28.7%

Voting Authority Distribution

Total shares with voting rights: 151.54M

Sole

Full voting authority

120.14M

shares

% of voting shares79.3%
Shared

Joint voting authority

0.00

shares

% of voting shares0.0%
None

No voting authority

31.40M

shares

% of voting shares20.7%

Investment Discretion (by position count)

Sole181
Shared0
Other0
Dominant voting typeSole · 79.3% of voting shares
Institutional Holdings181
Rows:

INDIE SEMICONDUCTOR INC

SOLE
CLASS A COM
Shares19.38M
TypeSH
Market value$137.21M
4.82%
Sole
15.67M
Shared
0.00
None
3.71M

SPROUT SOCIAL INC

SOLE
COM CL A
Shares1.60M
TypeSH
Market value$95.42M
3.35%
Sole
1.20M
Shared
0.00
None
398.24K

AXON ENTERPRISE INC

SOLE
COM
Shares295.20K
TypeSH
Market value$92.36M
3.24%
Sole
221.59K
Shared
0.00
None
73.62K

ZETA GLOBAL HOLDINGS CORP

SOLE
CL A
Shares8.23M
TypeSH
Market value$89.93M
3.16%
Sole
6.19M
Shared
0.00
None
2.04M

EVOLENT HEALTH INC

SOLE
CL A
Shares2.51M
TypeSH
Market value$82.15M
2.88%
Sole
2M
Shared
0.00
None
508.11K

TOAST INC

SOLE
CL A
Shares3.05M
TypeSH
Market value$75.93M
2.67%
Sole
2.28M
Shared
0.00
None
767.95K

GENIUS SPORTS LIMITED

SOLE
SHARES CL A
Shares11.86M
TypeSH
Market value$67.72M
2.38%
Sole
9.71M
Shared
0.00
None
2.15M

COSTAR GROUP INC

SOLE
COM
Shares611K
TypeSH
Market value$59.02M
2.07%
Sole
453.52K
Shared
0.00
None
157.48K

MAGNITE INC

SOLE
COM
Shares5.44M
TypeSH
Market value$58.46M
2.05%
Sole
4.59M
Shared
0.00
None
843.42K

SPS COMM INC

SOLE
COM
Shares313.48K
TypeSH
Market value$57.96M
2.04%
Sole
233.78K
Shared
0.00
None
79.70K

VICTORY CAP HLDGS INC

SOLE
COM CL A
Shares1.26M
TypeSH
Market value$53.28M
1.87%
Sole
938.44K
Shared
0.00
None
317.19K

PORCH GROUP INC

SOLE
COM
Shares11M
TypeSH
Market value$47.41M
1.66%
Sole
8.89M
Shared
0.00
None
2.11M

CHART INDS INC

SOLE
COM
Shares264.26K
TypeSH
Market value$43.53M
1.53%
Sole
234.37K
Shared
0.00
None
29.89K

SMARTSHEET INC

SOLE
COM CL A
Shares1.01M
TypeSH
Market value$39.05M
1.37%
Sole
751.48K
Shared
0.00
None
262.84K

DOUBLEVERIFY HLDGS INC

SOLE
COM
Shares1.07M
TypeSH
Market value$37.76M
1.33%
Sole
805.62K
Shared
0.00
None
268.22K

PAYLOCITY HLDG CORP

SOLE
COM
Shares213.52K
TypeSH
Market value$36.70M
1.29%
Sole
159.77K
Shared
0.00
None
53.75K

CASTLE BIOSCIENCES INC

SOLE
COM
Shares1.63M
TypeSH
Market value$36.04M
1.27%
Sole
1.37M
Shared
0.00
None
262.12K

PHREESIA INC

SOLE
COM
Shares1.49M
TypeSH
Market value$35.76M
1.26%
Sole
1.09M
Shared
0.00
None
402.13K

GLOBANT S A

SOLE
COM
Shares175.92K
TypeSH
Market value$35.52M
1.25%
Sole
131.43K
Shared
0.00
None
44.49K

LIFE TIME GROUP HOLDINGS INC

SOLE
COMMON STOCK
Shares2.22M
TypeSH
Market value$34.46M
1.21%
Sole
1.66M
Shared
0.00
None
556.51K

CASELLA WASTE SYS INC

SOLE
CL A
Shares334.97K
TypeSH
Market value$33.12M
1.16%
Sole
249.83K
Shared
0.00
None
85.14K

WORKIVA INC

SOLE
COM CL A
Shares385.04K
TypeSH
Market value$32.65M
1.15%
Sole
283.19K
Shared
0.00
None
101.86K

ARRAY TECHNOLOGIES INC

SOLE
COM SHS
Shares2.15M
TypeSH
Market value$32.12M
1.13%
Sole
1.92M
Shared
0.00
None
235.13K

PURE STORAGE INC

SOLE
CL A
Shares560.25K
TypeSH
Market value$29.13M
1.02%
Sole
462.64K
Shared
0.00
None
97.61K

LOVESAC COMPANY

SOLE
COM
Shares1.26M
TypeSH
Market value$28.39M
1.00%
Sole
949.83K
Shared
0.00
None
306.53K
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