ASND Institutional Ownership
Who owns Ascendis Pharma A and what the big funds did with it last quarter, from every SEC 13F filing. 316 funds reported holding ASND at Jun 30, 2026.
- ●303 buying vs 269 selling
- ▼Shares held by funds -21.3%
- ▲Funds holding +32
- ▲Superinvestors: 3 added, 0 cut
- ▼Put/call 0.02 to 0.14
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 316 | 284 | +11.3% |
| In funds' top 10 | 13 | 16 | −18.8% |
| 13F shares | 66.9M | 85M | −21.3% |
| Held by funds | – | – | – |
| New positions | 296 | 41 | +622.0% |
| Increased | 7 | 108 | −93.5% |
| Reduced | 4 | 102 | −96.1% |
| Sold out | 265 | 69 | +284.1% |
| Calls (shares) | 253K | 844K | −70.0% |
| Puts (shares) | 36K | 17K | +111.3% |
| Put/call ratio | 0.14 | 0.02 | +621.4% |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in ASND
All superinvestors →
Who owns ASND
share of fund held shares- Index and passive funds5.7%
- Active managers and hedge funds88.5%
- Banks and brokers5.2%
- Pensions, insurers and other0.6%
The top 10 holders own 64.0% of all ASND shares that funds reported. Groups are our own grouping of filers by name.
Put/call ratio
funds' options, market makers left outAbove 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.
Filed so far for Q3 2026
81 funds changed their position- Principal Financial Group IncAdded+292K sh
- Assenagon Asset Management S.A.Added+14K sh
- Strs OhioAdded+13K sh
- Inspire Investing, LLCNew+10K sh
- Fideuram - Intesa Sanpaolo Private Banking S.p.a.Trimmed−10K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | RA Capital Management, L.P. | – | 10.3M | $2.7B | +10.3M |
| 2 | T. Rowe Price Investment Management, Inc. | – | 6.8M | $1.8B | +593K |
| 3 | Avoro Capital Advisors LLC | – | 5.1M | $1.4B | +5.1M |
| 4 | Westfield Capital Management Co LP | – | 4.8M | $1.3B | +4.8M |
| 5 | Jupiter Topco LLC | – | 3.6M | $973M | – |
| 6 | Fmr LLC | – | 3.5M | $946M | +3.5M |
| 7 | Artisan Partners Limited Partnership | – | 2.6M | $703M | +2.6M |
| 8 | BlackRock, Inc. | – | 2.2M | $590M | +2.2M |
| 9 | Capital International Investors | – | 2M | $530M | +2M |
| 10 | Massachusetts Financial Services Co /ma/ | – | 1.9M | $500M | +1.9M |
- RA Capital Management, L.P.+10.3M sh+$2.7B
- Avoro Capital Advisors LLC+5.1M sh+$1.4B
- Westfield Capital Management Co LP+4.8M sh+$1.3B
- Fmr LLC+3.5M sh+$946M
- Artisan Partners Limited Partnership+2.6M sh+$703M
- BlackRock, Inc.+2.2M sh+$590M
- Capital International Investors+2M sh+$530M
- Massachusetts Financial Services Co /ma/+1.9M sh+$500M
- RA Capital Management, L.P.−10.3M sh−$2.4B
- Avoro Capital Advisors LLC−5.1M sh−$1.2B
- Westfield Capital Management Co LP−4.8M sh−$1.1B
- Fmr LLC−3.9M sh−$887M
- Artisan Partners Limited Partnership−3.2M sh−$739M
- Franklin Resources Inc−2.1M sh−$469M
- Capital International Investors−2M sh−$448M
- Massachusetts Financial Services Co /ma/−1.9M sh−$426M
ASND institutional ownership FAQ
Who owns the most ASND stock?
In Q2 2026 13F filings the largest holder of ASND was RA Capital Management, L.P., followed by T. Rowe Price Investment Management, Inc. and Avoro Capital Advisors LLC. Index fund managers are usually the biggest holders of large companies.
What percentage of ASND is owned by institutions?
316 funds reported holding 66.9M ASND shares at Jun 30, 2026.
Are hedge funds buying ASND?
In Q2 2026, 303 funds bought ASND (296 of them new positions) and 269 sold (265 sold out completely). Among well known investors, 3 added and 0 cut. Our fund sentiment for ASND is neutral.
What is ASND's institutional put/call ratio?
Funds reported $9.5M of ASND puts against $65.9M of calls, a put/call ratio of 0.14 (0.02 the quarter before). Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this ASND ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.