ASTS
AST SPCEMOBILE-A (ASTS)
NASDAQ
$68.65+$0.004 (+0.006%)
Price as of Aug 21, 2026 7:59 PM EDT
  • $20.6B
    Market Cap
  • 45.85%
    1-Year Change
  • Communication Equipment
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
VANGUARD GROUP INC
7.19%
21.5M
+1.6M (+7.30%)
Dec 31, 2025
SUSQUEHANNA INTERNATIONAL GROUP, LLP
5.26%
15.7M
+4.5M (+28.72%)
Jun 30, 2026
RAKUTEN GROUP, INC.
5.19%
15.5M
-15.5M (-100.00%)
Jun 30, 2026
BLACKROCK, INC.
5.11%
15.3M
+756,247 (+4.95%)
Jun 30, 2026
N/A
4.46%
13.3M
+2.3M (+17.16%)
Jun 30, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
4.46%
13.3M
+2.3M (+17.16%)
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
4.19%
12.5M
+1.0M (+8.20%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions1.4B (63.75%)
  • Mutual Funds626.1M (27.88%)
  • Insiders187.9M (8.37%)
  • Other0 (0.00%)

Insider Transactions

  • 8.37% (187.9M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 1
    Number of InsiderSelling (last 12 months)
  • $42.9M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Yao Huiwen
Chief Technology Officer
In The Money
Aug 19, 2026
$0.00
40,000
$0.00
219,912
Yao Huiwen
Chief Technology Officer
In The Money
Aug 19, 2026
$2,564.00
40,000
$0.06
74,750
Wisniewski Scott
President
Award
Aug 17, 2026
$0.00
75,000
$0.00
782,443
Turco Christopher Edward
EVP and Chief of Staff
Award
Aug 17, 2026
$0.00
200,000
$0.00
200,500
Wisniewski Scott
President
In Kind
Aug 15, 2026
$698,301.24
9,838
$70.98
719,740
Gupta Shanti B.
Chief Operating Officer
In Kind
Aug 15, 2026
$906,201.66
12,767
$70.98
399,980
Wisniewski Scott
President
In Kind
Aug 15, 2026
$872,841.06
12,297
$70.98
707,443
Johnson Andrew Martin
CFO and CLO
In Kind
Aug 15, 2026
$698,301.24
9,838
$70.98
493,781
Johnson Andrew Martin
CFO and CLO
In Kind
Aug 15, 2026
$872,841.06
12,297
$70.98
481,484
Avellan Abel Antonio
Chief Executive Officer
Other
Jun 22, 2026
$0.00
2.5M
$0.00
2.5M
RUBIN RONALD L
Award
Jun 12, 2026
$0.00
2,124
$0.00
73,363
Wibergh Johan
Award
Jun 12, 2026
$0.00
2,124
$0.00
7,527
SARNOFF RICHARD
Award
Jun 12, 2026
$0.00
2,124
$0.00
80,363
Johnson Andrew Martin
CFO and CLO
Sell
Jun 11, 2026
$4.3M
45,809
$93.81
503,619