GEODE CAPITAL MANAGEMENT, LLC

Position in SMMT — Summit Therapeutics Inc.

CIK 1214717 BOSTON, MA

Position in SMMT

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$49,935,221

-$12,933,370 QoQ

Shares Held

3,427,263

+3.4% QoQ

Ownership

0.430%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#11

of 242 holders

Holding Since

Sep 2020

24 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

GEODE CAPITAL MANAGEMENT, LLC holds $22,039,427,018 across 520 Biotechnology names. SMMT ranks #81 (0.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRTX	Vertex Pharmaceuticals Inc / Ma	6,017,848	$2,989,245,636
2	REGN	Regeneron Pharmaceuticals, Inc.	2,625,810	$1,637,297,566
3	ALNY	Alnylam Pharmaceuticals, Inc.	2,635,840	$793,466,914
4	RVMD	Revolution Medicines, Inc.	3,942,676	$738,384,360
5	MRNA	Moderna, Inc.	9,710,335	$680,014,759
6	INCY	Incyte Corp	4,750,735	$538,543,319
7	RPRX	Royalty Pharma plc	8,058,048	$451,814,751
8	INSM	INSMED Inc	4,220,155	$449,952,925

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$49,935,221	3,427,263	+3.4%	Shares	Defined	2026-08-12
2026-03-31	$62,868,591	3,315,854	+5.3%	Shares	Defined	2026-05-15
2025-12-31	$55,049,424	3,147,480	+0.5%	Shares	Defined	2026-02-09
2025-09-30	$64,722,304	3,132,735	+6.7%	Shares	Defined	2025-11-12
2025-06-30	$62,452,862	2,934,815	-10.7%	Shares	Defined	2025-08-08
2025-03-31	$63,365,373	3,284,882	+2.6%	Shares	Defined	2025-05-13
2024-12-31	$57,119,114	3,200,847	+3.3%	Shares	Defined	2025-02-12
2024-09-30	$67,885,795	3,099,808	+4.6%	Shares	Defined	2024-11-12
2024-06-30	$23,117,850	2,963,827	-6.0%	Shares	Defined	2024-08-09
2024-03-31	$13,050,894	3,152,390	+2.2%	Shares	Defined	2024-05-13
2023-12-31	$8,053,588	3,085,666	+4.3%	Shares	Defined	2024-02-13
2023-09-30	$5,529,707	2,957,063	+10.4%	Shares	Defined	2023-11-13
2023-06-30	$6,725,065	2,679,309	+146.0%	Shares	Defined	2023-08-11
2023-03-31	$1,905,716	1,088,981	+130.9%	Shares	Defined	2023-05-15
2022-12-31	$2,004,610	471,673	+45.4%	Shares	Defined	2023-02-13
2022-09-30	$385,907	324,292	+496.6%	Shares	Defined	2022-11-14
2022-06-30	$54,355	54,355	-78.9%	Shares	Defined	2022-08-12
2022-03-31	$629,787	257,056	+3.3%	Shares	Defined	2022-05-13
2021-12-31	$669,328	248,821	-1.1%	Shares	Defined	2022-02-11
2021-09-30	$1,259,944	251,486	+13.5%	Shares	Defined	2021-11-12
2021-06-30	$1,653,083	221,593	+390.1%	Shares	Defined	2021-08-13
2021-03-31	$265,412	45,215	+132.9%	Shares	Defined	2021-05-12
2020-12-31	$91,231	19,411	0.0%	Shares	Defined	2021-02-12
2020-09-30	$66,773	19,411	—	Shares	Defined	2020-11-13
No filing history on record for this holder in this stock.