Ast Space Mobile, Inc. ASTS
Institutional shares held
113 Million
29.5M
calls
22.6M
puts
Total value of holdings
$7B
$1.83B
calls
$1.4B
puts
Market Cap
$3.34B
53,808,700
Shares Out.
Institutional ownership
209.77%
# of Institutions
477
We take great care to ensure that the data presented and summarized in this overview for AST SpaceMobile, Inc. is accurate and up-to-date, based on a comprehensive analysis of 13F filing forms for institutional ownership and form 4 filings for insider transactions. Please note that this data may differ from other sources and should not be relied upon as the sole basis for investment decisions.
Top Institutions Holding ASTS
View all-
Vanguard Group Inc Valley Forge, PA19.9MShares$1.24 Billion0.02% of portfolio
-
Alphabet Inc. Mountain View, CA8.94MShares$555 Million26.0% of portfolio
-
Black Rock Inc. New York, NY8.57MShares$532 Million0.0% of portfolio
-
Geode Capital Management, LLC Boston, MA4.12MShares$256 Million0.01% of portfolio
-
Ubs Group Ag3.95MShares$245 Million0.03% of portfolio
-
State Street Corp Boston, MA3.6MShares$223 Million0.01% of portfolio
-
Broad Run Broad Run Investment Management, LLC | Arlington, Va3.56MShares$221 Million32.87% of portfolio
-
Susquehanna International Group, LLP Bala Cynwyd, PA3.51MShares$218 Million0.02% of portfolio
-
D. E. Shaw & Co., Inc. New York, NY3.29MShares$204 Million0.1% of portfolio
-
Morgan Stanley New York, NY3.24MShares$201 Million0.01% of portfolio
Latest Institutional Activity in ASTS
Top Purchases
Top Sells
About ASTS
AST SpaceMobile, Inc. operates space-based cellular broadband network for mobile phones. Its SpaceMobile service provides mobile broadband services for users traveling in and out of areas without terrestrial mobile services on land, at sea, or in flight. The company is headquartered in Midland, Texas.
Insider Transactions at ASTS
Insider Transaction List
View all| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Dec 10
2025
|
Shanti B. Gupta Chief Operating Officer |
SELL
Open market or private sale
|
Direct |
10,000
-2.55%
|
$770,000
$77.34 P/Share
|
|
Dec 10
2025
|
Keith R Larson Director |
BUY
Open market or private purchase
|
Indirect |
675
+50.0%
|
$48,600
$72.71 P/Share
|
|
Dec 09
2025
|
American Tower Corp /Ma/ |
SELL
Open market or private sale
|
Indirect |
2,288,621
-91.54%
|
$157,914,849
$69.75 P/Share
|
|
Dec 05
2025
|
Maya Bernal Chief Accounting Officer |
SELL
Open market or private sale
|
Direct |
6,000
-4.67%
|
$438,000
$73.76 P/Share
|
|
Dec 05
2025
|
Huiwen Yao Chief Technology Officer |
SELL
Open market or private sale
|
Direct |
40,000
-89.39%
|
$2,920,000
$73.52 P/Share
|
|
Dec 02
2025
|
Shanti B. Gupta Chief Operating Officer |
BUY
Grant, award, or other acquisition
|
Direct |
125,000
+24.16%
|
-
|
|
Dec 02
2025
|
Abel Antonio Avellan Chief Executive Officer |
BUY
Grant, award, or other acquisition
|
Direct |
250,000
+0.32%
|
-
|
|
Dec 02
2025
|
Andrew Martin Johnson CFO and CLO |
BUY
Grant, award, or other acquisition
|
Direct |
125,000
+19.61%
|
-
|
|
Dec 02
2025
|
Scott Wisniewski President |
BUY
Grant, award, or other acquisition
|
Direct |
125,000
+14.9%
|
-
|
|
Nov 26
2025
|
Andrew Martin Johnson CFO and CLO |
SELL
Open market or private sale
|
Direct |
10,000
-2.52%
|
$560,000
$56.0 P/Share
|
|
Nov 20
2025
|
Adriana Cisneros Director |
BUY
Open market or private purchase
|
Indirect |
750
+0.05%
|
$37,500
$50.79 P/Share
|
|
Nov 14
2025
|
Huiwen Yao Chief Technology Officer |
BUY
Exercise of in-the-money or at-the-money derivatives securities
|
Direct |
40,000
+47.2%
|
$0
$0.06 P/Share
|
|
Oct 17
2025
|
Maya Bernal Chief Accounting Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
3,935
-2.97%
|
$326,605
$83.49 P/Share
|
|
Sep 26
2025
|
Scott Wisniewski President |
SELL
Payment of exercise price or tax liability
|
Direct |
28,529
-4.62%
|
$1,397,921
$49.09 P/Share
|
|
Sep 16
2025
|
Huiwen Yao Chief Technology Officer |
SELL
Open market or private sale
|
Direct |
40,000
-89.39%
|
$1,600,000
$40.58 P/Share
|
|
Sep 15
2025
|
Shanti B. Gupta Chief Operating Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
25,537
-8.72%
|
$1,021,480
$40.97 P/Share
|
|
Sep 03
2025
|
Huiwen Yao Chief Technology Officer |
SELL
Open market or private sale
|
Direct |
16,000
-26.34%
|
$768,000
$48.04 P/Share
|
|
Sep 02
2025
|
Huiwen Yao Chief Technology Officer |
BUY
Exercise of in-the-money or at-the-money derivatives securities
|
Direct |
40,000
+39.7%
|
$0
$0.06 P/Share
|
|
Aug 26
2025
|
Andrew Martin Johnson CFO and CLO |
SELL
Open market or private sale
|
Direct |
20,000
-4.79%
|
$1,040,000
$52.48 P/Share
|
|
Aug 15
2025
|
Shanti B. Gupta Chief Operating Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
12,755
-4.17%
|
$612,240
$48.08 P/Share
|
Last 12 Months Summary
Buy / Acquisition
970K
Shares
From
14
Insiders
| Grant, award, or other acquisition | 889K shares |
|---|---|
| Open market or private purchase | 1.43K shares |
| Exercise of in-the-money or at-the-money derivatives securities | 80K shares |
Sell / Disposition
2.93M
Shares
From
13
Insiders
| Payment of exercise price or tax liability | 275K shares |
|---|---|
| Open market or private sale | 2.65M shares |