Security key
00217D100
AST SpaceMobile, Inc. - Class A Common Stock (ASTS)
CUSIP: 00217D100
Q1 2026 13F Holders as of 31 Mar 2026
- Security type / class
- Equity / Class A Common Stock
- Total 13F shares
- 164,265,557
- Total 13F value
- $13,597,227,473
- Share change
- +10,729,357
- Put/Call ratio
- 58%
- SEC-reported price per share
- $82.87
- Number of holders
- 685
- Value change
- +$927,865,224
- Number of buys
- 435
- Number of sells
- 191
- Shares outstanding
- 376,214,543
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2026
Institutions
685
Top holders
10
ASTS full security history
Ownership snapshot
Full 13F holder table
AST SpaceMobile, Inc. SEC filings
AST SpaceMobile, Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of ASTS - AST SpaceMobile, Inc. - Class A Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
VANGUARD GROUP INC
Disclosed value leader
Rakuten Group, Inc.
Comparable rows
15/15
Latest evidence
29 Jan 2026
13D/G
13F
3/4/5
Lead comparable stake: 7.7%
13D/G row: VANGUARD GROUP INC
Showing 1-6 of 15 holder rows.
Quick read
VANGUARD GROUP INC leads the comparable SEC ownership view at 7.7%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens VANGUARD GROUP INC's linked filing trail.
Comparable ownership
Top 5
VANGUARD GROUP INC
7.7%
Vodafone Ventures Ltd
5%
BlackRock, Inc.
4.7%
AT&T INC.
2.7%
AMERICAN TOWER CORP /MA/
0.84%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13D/G
13F
The Vanguard Group · Company
|
7.7%
|
$1,560,686,513
21,488,180 shares
|
$0 | 31 Dec 2025 |
| Vodafone Ventures Ltd |
13D/G
3/4/5
13F
10%+ Owner · Company
|
5%
|
$1,345,941,786
14,516,197 shares
|
$0 | 29 Jan 2026 |
| BlackRock, Inc. |
13F
13D/G
Company
|
4.7%
from 13D/G
|
$867,605,240
11,945,549 shares
|
— | 31 Dec 2025 |
| AT&T INC. |
3/4/5
13D/G
Member of 10% owner group
|
2.7%
from 13D/G
|
$178,359,936
6,260,440 shares
|
— | 03 Feb 2025 |
| AMERICAN TOWER CORP /MA/ |
3/4/5
13D/G
Member of 10% owner group · American Tower Corporation
|
0.84%
from 13D/G
|
$148,108,851
4,552,693 shares
mixed-class rows
|
-$159,631,315 | 09 Dec 2025 |
| Keith R. Larson |
3/4/5
Director
|
0%
|
$161,200
2,015 shares
|
+$149,144 | 24 Dec 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
685
Shares
164,265,557
Rows available
685
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2026 vs Q1 2026 Across Filers
Q1 2026 holders
685
Q1 2026 holders
685
Holder diff
0
| Investor | Q1 2026 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2026 value | Value change | Value Chg % |
|---|