FMR LLC

Position in KRYS — Krystal Biotech, Inc.

CIK 315066 BOSTON, MA

Back to KRYS Full portfolio

Position in KRYS

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$1,642,111,277

+$512,222,957 QoQ

Shares Held

4,418,197

+1.0% QoQ

Ownership

14.9%

of shares outstanding

% of Portfolio

0.08%

of 13F equity value

Holder Rank

of 416 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in KRYS Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

FMR LLC holds $61,424,175,833 across 370 Biotechnology names. KRYS ranks #8 (2.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ARGX	Argenx SE	5,231,452	$4,853,584,218
2	ALNY	Alnylam Pharmaceuticals, Inc.	15,023,962	$4,522,663,276
3	MRNA	Moderna, Inc.	51,859,891	$3,631,748,165
4	ROIV	Roivant Sciences Ltd.	81,020,390	$2,867,311,601
5	RVMD	Revolution Medicines, Inc.	12,200,422	$2,284,895,029
6	IONS	Ionis Pharmaceuticals Inc	24,631,956	$1,953,067,789
7	INSM	INSMED Inc	16,143,583	$1,721,228,815
8	KRYS	Krystal Biotech, Inc. This page	4,418,197	$1,642,111,277

All Filings in KRYS

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,642,111,277	4,418,197	+1.0%	Shares	Defined	2026-08-13
2026-03-31	$1,129,888,320	4,373,987	+0.6%	Shares	Defined	2026-05-15
2025-12-31	$1,072,357,285	4,349,628	+0.2%	Shares	Defined	2026-02-17
2025-09-30	$766,395,637	4,341,447	+0.2%	Shares	Defined	2025-11-13
2025-06-30	$595,856,244	4,334,761	+0.3%	Shares	Defined	2025-08-14
2025-03-31	$779,046,009	4,320,832	+0.2%	Shares	Defined	2025-05-12
2024-12-31	$675,833,431	4,314,014	+0.5%	Shares	Defined	2025-02-13
2024-09-30	$781,433,128	4,292,881	+0.2%	Shares	Defined	2024-11-13
2024-06-30	$786,670,786	4,283,766	+0.9%	Shares	Defined	2024-08-13
2024-03-31	$755,115,701	4,243,892	+77.9%	Shares	Defined	2024-05-13
2023-12-31	$295,994,504	2,385,898	-9.3%	Shares	Defined	2024-02-13
2023-09-30	$305,008,428	2,629,383	-1.9%	Shares	Defined	2023-11-13
2023-06-30	$314,819,487	2,681,597	+22.1%	Shares	Defined	2023-08-11
2023-03-31	$175,888,456	2,196,958	+4.2%	Shares	Defined	2023-08-11
2022-12-31	$167,063,334	2,108,853	+0.1%	Shares	Defined	2023-02-13
2022-09-30	$146,818,449	2,106,434	+0.0%	Shares	Defined	2022-11-10
2022-06-30	$138,296,768	2,106,256	-0.0%	Shares	Defined	2022-08-12
2022-03-31	$140,165,976	2,106,492	+6.5%	Shares	Defined	2022-05-13
2021-12-31	$138,381,314	1,978,289	+4.0%	Shares	Defined	2022-02-14
2021-09-30	$99,324,564	1,902,405	+7.6%	Shares	Defined	2022-02-14
2021-06-30	$120,218,356	1,767,917	+31.7%	Shares	Defined	2021-08-13
2021-03-31	$103,379,744	1,341,897	+7.1%	Shares	Defined	2021-05-14
2020-12-31	$75,143,160	1,252,386	-5.8%	Shares	Defined	2021-02-08
2020-09-30	$57,225,762	1,329,286	0.0%	Shares	Defined	2020-11-13
2020-06-30	$55,059,026	1,329,286	+15.8%	Shares	Defined	2020-08-24
2020-03-31	$49,651,886	1,148,286	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.