Ascendis Pharma A/SASND
13F holders, Q3 2025 (September 30)279holders +32
56new positions
22sold out
4famous investors
$198.81avg. 13F price*
At the end of Q3 2025, 279 institutions reported holding Ascendis Pharma A/S (ASND) in their 13F filings, up 32 from Q2 2025. 56 opened new positions and 22 sold out. The largest holders were Ra Capital Management, L.P. ($2.0B), Westfield Capital Management Co. LP ($1.0B) and Avoro Capital Advisors LLC ($1.0B). 4 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Ron Baron (0.0% of Baron Capital (BAMCO)'s portfolio).
- Company
- Ascendis Pharma A/S
- CUSIP
- 04351P101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 56 | $269.6M |
| Exits | 22 | $114.2M |
All 13F filers, Q2 2025 → Q3 2025: 5,670,407 shares bought and 4,517,141 shares sold, net +1,153,266 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 279 holders
| Ra Capital Management, L.P. | 25.20% | No change | 10,281,496 | $2.0B |
| Westfield Capital Management Co. LP | 4.39% | Reduce -3.5% | 5,259,909 | $1.0B |
| Avoro Capital Advisors LLC | 13.14% | Add +2.6% | 5,110,000 | $1.0B |
| FMR LLC | 0.05% | Reduce -1.3% | 4,471,733 | $889.0M |
| Janus Henderson Group PLC | 0.39% | Reduce -2.4% | 4,323,059 | $859.4M |
| Artisan Partners Limited Partnership | 1.06% | Reduce -6.8% | 3,720,880 | $739.7M |
| Capital International Investors | 0.10% | Add +0.5% | 3,060,616 | $608.5M |
| T. Rowe Price Investment Management, Inc. | 0.32% | Reduce -25.6% | 2,666,618 | $530.2M |
| Massachusetts Financial Services Co. | 0.12% | Reduce -1.0% | 1,882,781 | $374.3M |
| Wellington Management Group LLP | 0.06% | Add +95.9% | 1,798,931 | $357.6M |
| T. Rowe Price Associates Inc. | 0.04% | Reduce -8.0% | 1,726,228 | $343.2M |
| Franklin Resources Inc. | 0.08% | Reduce -9.3% | 1,589,956 | $316.1M |
| Perceptive Advisors LLC | 6.35% | Add +12.9% | 1,088,501 | $216.4M |
| Invesco Ltd. | 0.03% | Reduce -3.1% | 917,903 | $182.5M |
| Polar Capital Holdings Plc | 0.83% | Add +2.4% | 857,911 | $170.6M |
| Principal Financial Group Inc. | 0.08% | Add +2722.9% | 793,677 | $157.8M |
| Goldman Sachs Group Inc. | 0.02% | Add +21.3% | 653,012 | $129.8M |
| Vestal Point Capital, LP | 5.41% | Add +200.0% | 600,000 | $119.3M |
| Ameriprise Financial Inc. | 0.03% | Reduce -4.3% | 562,936 | $111.9M |
| American Century Companies Inc. | 0.06% | Add +2.6% | 544,606 | $108.3M |
| FIL Ltd | 0.07% | Reduce -1.0% | 459,340 | $91.3M |
| BlackRock, Inc. | 0.00% | Reduce -4.3% | 451,497 | $89.8M |
| Morgan Stanley | 0.00% | Add +59.6% | 406,761 | $80.9M |
| Spyglass Capital Management LLC | 4.12% | New | 388,647 | $77.3M |
| Alliancebernstein L.P. | 0.02% | Reduce -0.5% | 375,899 | $74.7M |
| Macquarie Group Ltd. | 0.07% | Add +165.2% | 309,539 | $61.5M |
| TD Asset Management Inc | 0.05% | Add +1.5% | 296,346 | $58.9M |
| JPMorgan Chase & Co. | 0.00% | Add +40.5% | 292,396 | $58.1M |
| Qube Research & Technologies Ltd | 0.08% | Add +44.3% | 290,172 | $57.7M |
| BNP Paribas Financial Markets | 0.04% | Add +44.0% | 238,531 | $47.4M |
| Siren, L.L.C. | 1.83% | Reduce -4.1% | 235,862 | $46.9M |
| Voloridge Investment Management, LLC | 0.16% | Reduce -11.0% | 234,397 | $46.6M |
| Rock Springs Capital Management LP | 2.50% | Reduce -1.1% | 214,500 | $42.6M |
| Bank of New York Mellon Corp | 0.01% | Add +78.0% | 209,298 | $41.6M |
| Victory Capital Management Inc. | 0.02% | Reduce -4.7% | 208,931 | $41.5M |
| Sei Investments Co. | 0.04% | Reduce -13.2% | 205,319 | $40.8M |
| Allspring Global Investments Holdings, LLC | 0.06% | Reduce -4.3% | 191,672 | $39.1M |
| UBS Group AG | 0.01% | Add +135.9% | 195,204 | $38.8M |
| Orbimed Advisors LLC | 0.92% | Add +457.9% | 191,905 | $38.2M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.10% | Reduce -31.5% | 189,654 | $37.7M |
| Two Sigma Investments, LP | 0.06% | Add +5803.2% | 183,886 | $36.6M |
| Driehaus Capital Management LLC | 0.26% | Reduce -8.2% | 179,168 | $35.6M |
| Candriam S.C.A. | 0.19% | Reduce -8.3% | 178,956 | $35.6M |
| ARS Investment Partners, LLC | 2.31% | Reduce -16.3% | 175,667 | $34.9M |
| Tri Locum Partners LP | 7.99% | Add +18.4% | 174,829 | $34.8M |
| Millennium Management | 0.03% | Add +139.6% | 174,603 | $34.7M |
| Fred Alger Management, LLC | 0.13% | Add +4398.1% | 170,701 | $33.9M |
| Q Global Advisors, LLC | 54.21% | Reduce -33.3% | 170,000 | $33.8M |
| New York State Common Retirement Fund | 0.04% | Reduce -6.9% | 169,894 | $33.8M |
| Resolute Capital Asset Partners LLC | 17.23% | Add +3.1% | 165,672 | $32.9M |
| Loomis Sayles & Co. L P | 0.04% | Add +3.3% | 153,405 | $30.5M |
| Lord, Abbett & Co. LLC | 0.09% | Reduce -1.8% | 151,427 | $30.1M |
| Bank of America Corp. | 0.00% | Add +51.3% | 148,012 | $29.4M |
| Rice Hall James & Associates, LLC | 1.59% | Reduce -8.1% | 147,090 | $29.2M |
| First Turn Management, LLC | 4.37% | Add +8.6% | 146,291 | $29.1M |
| PFM Health Sciences, LP | 2.50% | Reduce -34.5% | 145,311 | $28.9M |
| Catalio Capital Management, LP | 5.33% | Reduce -19.4% | 144,954 | $28.8M |
| Frazier Life Sciences Management, L.P. | 0.80% | No change | 133,333 | $26.5M |
| Oddo BHF Asset Management Sas | 0.91% | Add +88.8% | 119,983 | $23.9M |
| 1832 Asset Management L.P. | 0.04% | New | 110,000 | $21.9M |
| Woodline Partners LP | 0.10% | Reduce -66.5% | 102,461 | $20.4M |
| Summit Partners Public Asset Management, LLC | 0.65% | Reduce -23.1% | 100,000 | $19.9M |
| Braun Stacey Associates Inc. | 0.61% | New | 93,947 | $18.7M |
| Moore Capital Management, LP | 0.36% | Reduce -25.0% | 90,000 | $17.9M |
| Hudson Bay Capital Management LP | 0.11% | New | 78,934 | $15.7M |
| Great Point Partners LLC | 6.23% | New | 75,000 | $14.9M |
| Pictet Asset Management Holding SA | 0.01% | Reduce -9.9% | 77,058 | $14.8M |
| Voya Investment Management LLC | 0.02% | Add +119.7% | 73,205 | $14.6M |
| Ensign Peak Advisors, Inc | 0.02% | Add +14.6% | 70,724 | $14.1M |
| Deutsche Bank AG | 0.00% | Add +134.0% | 69,559 | $13.8M |
| Geode Capital Management, LLC | 0.00% | Add +11.9% | 68,048 | $13.5M |
| Manufacturers Life Insurance Company, The | 0.01% | Add +13.7% | 66,215 | $13.2M |
| State Street Corp. | 0.00% | Add +5.7% | 61,538 | $12.2M |
| Arrowstreet Capital, Limited Partnership | 0.01% | New | 60,658 | $12.1M |
| Integral Health Asset Management, LLC | 0.87% | New | 60,000 | $11.9M |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 0.01% | New | 53,730 | $10.7M |
| Silverarc Capital Management, LLC | 1.54% | Reduce -38.1% | 53,554 | $10.6M |
| Ally Bridge Group (NY) LLC | 8.50% | New | 51,080 | $10.2M |
| Aberdeen Group plc | 0.02% | Reduce -64.6% | 49,426 | $9.8M |
| Diversified Trust Co. | 0.18% | Add +0.6% | 45,681 | $9.1M |
| Castleark Management LLC | 0.24% | New | 42,656 | $8.5M |
| Lazard Asset Management LLC | 0.01% | Reduce -20.7% | 41,731 | $8.3M |
| Russell Investments Group, Ltd. | 0.01% | Add +41.2% | 41,459 | $8.2M |
| Parkman Healthcare Partners LLC | 0.88% | Reduce -4.2% | 40,343 | $8.0M |
| Schonfeld Strategic Advisors LLC | 0.05% | Add +1944.4% | 38,250 | $7.6M |
| ADAR1 Capital Management, LLC | 0.72% | Add +2492.4% | 36,345 | $7.2M |
| Empowered Funds, LLC | 0.07% | Add +8.7% | 36,077 | $7.2M |
| Jain Global LLC | 0.10% | New | 35,962 | $7.1M |
| Schroder Investment Management Group | 0.01% | Reduce -41.4% | 33,391 | $6.6M |
| DAFNA Capital Management LLC | 1.65% | Reduce -54.4% | 33,177 | $6.6M |
| Two Sigma Advisers, LP | 0.01% | New | 32,900 | $6.5M |
| Voleon Capital Management LP | 0.15% | New | 31,926 | $6.3M |
| Wells Fargo & Company | 0.00% | Add +0.6% | 31,670 | $6.3M |
| Capital International Sarl | 0.11% | Add +9.6% | 30,862 | $6.1M |
| Troluce Capital Advisors LLC | 2.11% | No change | 30,000 | $6.0M |
| Skandinaviska Enskilda Banken AB (publ) | 0.02% | New | 28,767 | $5.7M |
| DekaBank Deutsche Girozentrale | 0.01% | No change | 30,000 | $5.7M |
| Nomura Asset Management Co. Ltd. | 0.01% | Add +8.2% | 27,751 | $5.5M |
| Citadel Advisors | 0.00% | Reduce -95.3% | 27,640 | $5.5M |
| Trexquant Investment LP | 0.06% | Reduce -57.0% | 27,585 | $5.5M |
"% of holder's portfolio" is ASND's weight in each manager's 13F, not the share of Ascendis Pharma A/S the manager owns.