Granahan Investment Management, LLC

Position in CALY — Callaway Golf Co

CIK 1026710 WALTHAM, MA

Position in CALY

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$6,429,430

+$559,301 QoQ

Shares Held

342,173

-19.1% QoQ

Ownership

0.192%

of shares outstanding

% of Portfolio

0.23%

of 13F equity value

Holder Rank

#56

of 313 holders

Holding Since

Sep 2021

18 quarters on record

Voting authority Sole 90% Shared 0% None 10%

Consumer Cyclical · as of Jun 30, 2026

Granahan Investment Management, LLC holds $50,683,123 across 2 Leisure names. CALY ranks #2 (12.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	LTH	Life Time Group Holdings, Inc.	1,083,587	$44,253,693
2	CALY	Callaway Golf Co This page	342,173	$6,429,430

18 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$6,429,430	342,173	-19.1%	Shares	Sole	2026-08-14
2026-03-31	$5,870,129	422,920	-4.1%	Shares	Sole	2026-05-15
2025-09-30	$4,188,797	440,926	-20.8%	Shares	Sole	2025-11-14
2025-06-30	$4,480,299	556,559	+869.9%	Shares	Sole	2025-08-14
2025-03-31	$378,140	57,381	-92.8%	Shares	Sole	2025-05-15
2024-09-30	$8,762,116	798,007	-20.7%	Shares	Sole	2024-11-14
2024-06-30	$15,392,947	1,006,075	-8.8%	Shares	Sole	2024-08-14
2024-03-31	$17,847,039	1,103,713	-1.2%	Shares	Sole	2024-05-15
2023-12-31	$16,020,461	1,117,187	+1.5%	Shares	Sole	2024-02-14
2023-09-30	$15,236,289	1,100,888	+0.2%	Shares	Sole	2023-11-14
2023-06-30	$21,817,889	1,099,138	+20.5%	Shares	Sole	2023-08-14
2023-03-31	$19,726,563	912,422	+6.6%	Shares	Sole	2023-05-15
2022-12-31	$16,911,688	856,288	+15.2%	Shares	Sole	2023-02-14
2022-09-30	$14,321,138	743,569	+20.4%	Shares	Sole	2022-11-14
2022-06-30	$12,601,936	617,742	+12.3%	Shares	Sole	2022-08-15
2022-03-31	$12,880,391	549,974	+174.3%	Shares	Sole	2022-05-16
2021-12-31	$5,501,692	200,499	+174.3%	Shares	Sole	2022-02-14
2021-09-30	$2,019,946	73,107	—	Shares	Sole	2021-11-15
No filing history on record for this holder in this stock.