ASTS Institutional Ownership
Who owns AST SpaceMobile, Inc. and what the big funds did with it last quarter, from every SEC 13F filing. 756 funds reported holding ASTS at Jun 30, 2026.
- ▲532 buying vs 242 selling
- ▲Shares held by funds +5.1%
- ▲Funds holding +66
- ●Superinvestors: 2 added, 2 cut
- ▲Put/call 0.46 to 0.37
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 | 756 | 690 | +9.6% |
| In funds' top 10 | 15 | 12 | +25.0% |
| 13F shares | 173M | 164M | +5.1% |
| Held by funds | – | – | – |
| New positions | 165 | 189 | −12.7% |
| Increased | 367 | 253 | +45.1% |
| Reduced | 140 | 147 | −4.8% |
| Sold out | 102 | 51 | +100.0% |
| Calls (shares) | 8.4M | 6.5M | +29.5% |
| Puts (shares) | 3M | 3M | +2.0% |
| Put/call ratio | 0.37 | 0.46 | −20.2% |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in ASTS
All superinvestors →
Who owns ASTS
share of fund held shares- Index and passive funds36.7%
- Active managers and hedge funds41.1%
- Banks and brokers19.0%
- Pensions, insurers and other3.3%
The top 10 holders own 56.6% of all ASTS 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
262 funds changed their position- Tema Etfs LLCAdded+341K sh
- Oppenheimer & Co IncTrimmed−245K sh
- Privium Fund Management B.V.Sold out−145K sh
- BI Asset Management Fondsmaeglerselskab A/SAdded+165K sh
- Mirae Asset Global Investments Co., Ltd.Trimmed−159K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | Rakuten Group, Inc. | – | 15.5M | $1.4B | −15.5M |
| 2 | BlackRock, Inc. | – | 15.3M | $1.4B | +756K |
| 3 | Vanguard Portfolio Management LLC | – | 13.3M | $1.2B | +2.3M |
| 4 | Vanguard Capital Management LLC | – | 12.5M | $1.1B | +1M |
| 5 | Alphabet Inc. | – | 8.9M | $795M | 0 |
| 6 | Morgan Stanley | – | 7.3M | $650M | +4.1M |
| 7 | UBS Group AG | – | 6.6M | $587M | +2.1M |
| 8 | State Street Corp | – | 6.5M | $581M | +948K |
| 9 | Marex Group Ltd | – | 6.2M | $553M | +3.6M |
| 10 | Vodafone Ventures Ltd | – | 5.5M | $486M | 0 |
- Morgan Stanley+4.1M sh+$366M
- Marex Group Ltd+3.6M sh+$318M
- Jane Street Group, LLC+3.6M sh+$316M
- Norges Bank+3.3M sh+$296M
- Vanguard Portfolio Management LLC+2.3M sh+$203M
- UBS Group AG+2.1M sh+$183M
- Goldman Sachs Group Inc+1.6M sh+$139M
- Van Eck Associates Corp+1.1M sh+$96.3M
- Rakuten Group, Inc.−15.5M sh−$1.4B
- D. E. Shaw & Co., Inc.−2.5M sh−$218M
- Fmr LLC−1.5M sh−$133M
- Clear Street Group Inc.−974K sh−$86.6M
- Alliancebernstein L.P.−942K sh−$78M
- Wells Fargo & Company/mn−667K sh−$59.3M
- Citadel Advisors LLC−667K sh−$59.2M
- Capital Research Global Investors−516K sh−$42.7M
ASTS institutional ownership FAQ
Who owns the most ASTS stock?
In Q2 2026 13F filings the largest holder of ASTS was Rakuten Group, Inc., followed by BlackRock, Inc. and Vanguard Portfolio Management LLC. Index fund managers are usually the biggest holders of large companies.
What percentage of ASTS is owned by institutions?
756 funds reported holding 173M ASTS shares at Jun 30, 2026.
Are hedge funds buying ASTS?
In Q2 2026, 532 funds bought ASTS (165 of them new positions) and 242 sold (102 sold out completely). Among well known investors, 2 added and 2 cut. Our fund sentiment for ASTS is strongly bullish.
What is ASTS's institutional put/call ratio?
Funds reported $276M of ASTS puts against $748M of calls, a put/call ratio of 0.37 (0.46 the quarter before). Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this ASTS 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.