Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

Ascendis Pharma A/S

CIK 0001612042ASND· quarter ending 2026-06-30

Shares outstanding

61,977,408

as of 2025-12-31 · 20-F cover page, filed 2026-02-11

Held by 13F filers

542,687

0.9% of shares outstanding

Holders

-256 vs 2026-03-31 · 2 new, 258 exited

Value

$144.7M

shares -99.0% vs prior quarter

13F holdings exceed the share count. This is normal for heavily shorted stocks: shares lent to short sellers are reported by the lender and again by whoever bought them. Related filers occasionally report the same position twice as well.

Share classes (cover page of the 20-F filed 2026-02-11, as of 2025-12-31)

Class	Listed	Shares outstanding	Held by 13F filers	% of class	Holders	CUSIP
Common stock	yes · NASDAQ	61,977,408	66,910,152	108.0%	—	K08588103, 04351P101

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine

Count	CUSIP	Class (as filers write it)	Holders	Shares held	Class shares	% of class	Value	Options	Mapped via
	K08588103	ORD SHS	304	66,367,465	61,977,408	107.1%	$17.7B	13 call / 7 put	13DG	holders →
	04351P101	SPONSORED ADR	10	542,687	61,977,408	0.9%	$144.7M	—	13DG	holders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings. 1 further CUSIPs map to this company (mostly bonds) but no 13F filer held them this quarter.

Top holders (10 of 10 · 04351P101)

change vs 2026-03-31

#	Filer	Shares	% of class	Value	Change
1	Frazier Life Sciences Management, L.P.	225,155	0.36%	$60.1M	+91,822 (+68.9%)
2	NEUBERGER BERMAN GROUP LLC	142,705	0.23%	$38.1M	NEW
3	ODDO BHF ASSET MANAGEMENT SAS	128,657	0.21%	$34.3M	—
4	Quadrature Capital Ltd	40,845	0.07%	$10.9M	NEW
5	FERGUSON WELLMAN CAPITAL MANAGEMENT, INC	2,600	0.00%	$693K	—
6	DEARBORN PARTNERS LLC	2,600	0.00%	$644K	+1,300 (+100.0%)
7	E Fund Management (Hong Kong) Co., Ltd.	84	0.00%	$22K	+24 (+40.0%)
8	Ninepoint Partners LP	26	0.00%	$7K	-5,400 (-99.5%)
9	IFP Advisors, Inc	14	0.00%	$3K	+2 (+16.7%)
10	HUNTINGTON NATIONAL BANK	1	0.00%	$244	—

Exited since 2026-03-31 (258 filers; largest 25 shown)

RA CAPITAL MANAGEMENT, L.P.	−10,281,496
Avoro Capital Advisors LLC	−5,062,500
WESTFIELD CAPITAL MANAGEMENT CO LP	−4,813,440
FMR LLC	−3,876,601
Artisan Partners Limited Partnership	−3,230,188
FRANKLIN RESOURCES INC	−2,051,948
Capital International Investors	−1,958,843
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	−1,860,669
WELLINGTON MANAGEMENT GROUP LLP	−1,757,633
PERCEPTIVE ADVISORS LLC	−1,531,421
AMERICAN CENTURY COMPANIES INC	−1,397,119
Capital World Investors	−900,517
PRINCIPAL FINANCIAL GROUP INC	−896,397
BlackRock, Inc.	−661,054
Polar Capital Holdings Plc	−651,712
MORGAN STANLEY	−606,348
GOLDMAN SACHS GROUP INC	−566,192
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.	−556,427
JPMORGAN CHASE & CO	−539,434
AMERIPRISE FINANCIAL INC	−476,466
FIL Ltd	−447,421
Vestal Point Capital, LP	−375,000
Spyglass Capital Management LLC	−367,972
Invesco Ltd.	−362,109
SEI INVESTMENTS CO	−351,146

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting person	Form	Filed	Event	Shares	% of class
Artisan Investments GP LLC	SCHEDULE 13G/A	2026-08-13	2026-06-30	2,634,024	4.2%
Artisan Partners Asset Management Inc.	SCHEDULE 13G/A	2026-08-13	2026-06-30	2,634,024	4.2%
Artisan Partners Holdings LP	SCHEDULE 13G/A	2026-08-13	2026-06-30	2,634,024	4.2%
Artisan Partners Limited Partnership	SCHEDULE 13G/A	2026-08-13	2026-06-30	2,634,024	4.2%
JANUS HENDERSON GROUP PLC	SCHEDULE 13G/A	2026-05-15	2026-03-31	3,719,452	6%
Capital International Investors	SCHEDULE 13G/A	2026-05-14	2026-03-31	2,013,285	3.2%
T. Rowe Price Investment Management, Inc.	SCHEDULE 13G/A	2026-05-07	2026-04-30	6,506,219	10.5%
Abigail P. Johnson	SCHEDULE 13G/A	2026-05-06	2026-03-31	3,852,100.98	6.6%
FMR LLC	SCHEDULE 13G/A	2026-05-06	2026-03-31	3,852,100.98	6.6%
Westfield Capital Management Company, L.P.	SCHEDULE 13G/A	2026-02-11	2025-12-31	5,185,696	8.48%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.