Latest Period
Q2 2026
Security Snapshot
Ascendis Pharma A/S - Ordinary Shares (ASND) Institutional Ownership
CUSIP: K08588103
13F Institutional Holders and Ownership History from Q1 2026 to Q2 2026
Institutions Reporting
300
Shares (Excl. Options)
65,840,737
Price
$266.72
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- Security type / class
- Equity / Ordinary Shares
- Symbol
- ASND on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 65,840,737
- Total 13F value
- $17,560,230,957
- Portfolio coverage rank
- 0.02%
- Share change
- +54,076,789
- Value change
- +$14,422,436,019
- Number of holders
- 300
- Shares outstanding
- 62,714,857
- SEC-reported price per share
- $261.00
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- ASND - Ascendis Pharma A/S - Ordinary Shares is tracked under CUSIP K08588103.
- 300 institutions reported positions in Q2 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 8 to 300 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $1,815,328,317 to $17,560,230,957.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 300 institutions filings for Q2 2026.
Security key
K08588103
Latest holder period
Q2 2026
13F holders
300
13D/G owners
1
CIK / CUSIP context first
Open Q2 2026 holders
ASND full holder history
Ascendis Pharma A/S SEC filings
Ascendis Pharma A/S company facts
Ascendis Pharma A/S insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP K08588103:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
ASND
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Artisan Partners Limited Partnership | 4.2% | $698,595,845 | 2,634,024 | Artisan Partners Asset Management Inc. | 30 Jun 2026 |
As of 30 Jun 2026, 300 institutional investors reported holding 65,840,737 shares of Ascendis Pharma A/S - Ordinary Shares (ASND). This represents 105% of the company’s total 62,714,857 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
88%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| RA CAPITAL MANAGEMENT, L.P. | 16% | 10,281,496 | 24% | $2,742,280,613 | |
| T. Rowe Price Investment Management, Inc. | 11% | 6,754,846 | +9.6% | 1.2% | $1,801,653,000 |
| Avoro Capital Advisors LLC | 8.1% | 5,111,111 | 12% | $1,363,235,526 | |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 7.7% | 4,798,267 | 4.2% | $1,279,793,795 | |
| Jupiter Topco LLC | 5.8% | 3,648,772 | 0% | 0.4% | $973,379,718 |
| FMR LLC | 5.7% | 3,545,575 | 0.04% | $945,675,893 | |
| Artisan Partners Limited Partnership | 4.2% | 2,634,024 | 1.1% | $702,546,942 | |
| BlackRock, Inc. | 3.5% | 2,211,833 | 0.01% | $589,940,098 | |
| Capital International Investors | 3.2% | 1,988,614 | 0.11% | $530,403,126 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 3% | 1,875,301 | 0.17% | $500,141,116 | |
| FRANKLIN RESOURCES INC | 3% | 1,862,503 | 0.11% | $496,766,746 | |
| WELLINGTON MANAGEMENT GROUP LLP | 2.5% | 1,548,636 | 0.07% | $413,052,195 | |
| AMERICAN CENTURY COMPANIES INC | 2.2% | 1,400,575 | 0.17% | $373,562,338 | |
| PERCEPTIVE ADVISORS LLC | 1.9% | 1,163,721 | 4.8% | $310,387,665 | |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1.8% | 1,122,529 | -27% | 0.03% | $299,402,000 |
| Capital World Investors | 1.4% | 906,081 | 0.03% | $241,669,924 | |
| PRINCIPAL FINANCIAL GROUP INC | 1.4% | 873,502 | 0.11% | $232,980,454 | |
| Polar Capital Holdings Plc | 0.98% | 616,908 | 0.47% | $164,541,702 | |
| GOLDMAN SACHS GROUP INC | 0.89% | 559,534 | 0.02% | $149,238,909 | |
| MORGAN STANLEY | 0.87% | 544,393 | 0.01% | $145,200,813 | |
| Invesco Ltd. | 0.66% | 414,196 | 0.01% | $110,474,356 | |
| GEODE CAPITAL MANAGEMENT, LLC | 0.64% | 403,151 | 0.01% | $107,528,433 | |
| UBS Group AG | 0.64% | 401,881 | 0.02% | $107,189,700 | |
| ALLIANCEBERNSTEIN L.P. | 0.64% | 399,292 | 0.04% | $106,499,162 | |
| Vestal Point Capital, LP | 0.6% | 375,000 | 2.3% | $100,020,000 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
2
Latest
Q2 2026
Rows shown
1-2 of 2