AST SpaceMobile Ownership | Who Owns AST SpaceMobile?

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AST SpaceMobile Ownership Summary

AST SpaceMobile is owned by 54.41% institutional investors, 20.45% insiders, and 25.14% retail investors. Vanguard group is the largest institutional shareholder, holding 9.63% of ASTS shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 2.23% of its assets in AST SpaceMobile shares.

ASTS Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	AST SpaceMobile	54.41%	20.45%	25.14%
Sector	Technology Stocks	38.43%	12.63%	48.94%
Idea	Space Stocks List	45.19%	6.15%	48.67%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Vanguard group	14.99M	9.63%	$316.23M
Blackrock	8.57M	7.06%	$99.52M
Blackrock funding, inc. /de	10.79M	6.93%	$227.74M
D. e. shaw	4.02M	2.59%	$84.93M
Broad run investment management	3.77M	2.42%	$79.62M
Janus henderson group	3.64M	2.34%	$76.71M
Geode capital management	3.50M	2.25%	$73.80M
State street	3.44M	2.21%	$72.50M
T. rowe price investment management	2.82M	1.81%	$59.52M
Susquehanna group, llp	2.16M	1.39%	$45.49M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Broad run investment management	3.77M	10.82%	$79.62M
Key colony management	196.00K	6.17%	$4.14M
Sender co & partners	204.02K	3.91%	$4.30M
Once capital management	500.50K	2.25%	$10.56M
Salvus wealth management	108.58K	1.46%	$2.29M
Hanseatic management services	26.39K	0.71%	$556.83K
Masters capital management	800.00K	0.62%	$16.88M
Mbe wealth management	39.72K	0.47%	$838.05K
Fny investment advisers	38.18K	0.42%	$805.00K
Seven eight capital, lp	291.75K	0.35%	$3.39M

Top Buyers

Holder	Shares	% Assets	Change
Vanguard group	14.99M	0.01%	4.96M
T. rowe price investment management	2.82M	0.04%	2.82M
Ubs group	1.17M	0.00%	1.01M
Blackrock	8.57M	0.00%	793.42K
Blackrock funding, inc. /de	10.79M	0.00%	790.05K

Top Sellers

Holder	Shares	% Assets	Change
No street gp lp	-	-	-2.50M
Group one trading	5.45K	0.00%	-2.04M
Millennium management	402.64K	0.00%	-1.37M
Goldman sachs group	812.64K	0.00%	-992.68K
Northern right capital management	-	-	-921.75K

New Positions

Holder	Shares	% Assets	Change	Value
T. rowe price investment management	2.82M	0.04%	2.82M	$59.52M
Seven eight capital, lp	291.75K	0.35%	291.75K	$3.39M
Toronto dominion bank	200.00K	0.01%	200.00K	$4.22M
Bnp paribas arbitrage, snc	154.67K	0.00%	154.67K	$3.26M
Magnetar financial	86.34K	0.04%	86.34K	$1.82M

Sold Out

Holder	Change
Pineridge advisors	-4.00
Raleigh capital management	-7.00
Jaffetilchin investment partners	-44.00
Stephens consulting	-45.00
Capital performance advisors llp	-69.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Mar 31, 2025	331	11.45%	121,869,439	62.29%	54	2.34%	183	5.78%	70	29.63%
Dec 31, 2024	288	0.70%	75,139,935	12.46%	48	2.62%	166	-13.54%	53	20.45%
Sep 30, 2024	284	45.64%	66,800,640	21.79%	42	2.84%	194	76.36%	40	-
Jun 30, 2024	193	19.88%	54,838,055	6.85%	45	2.53%	108	25.58%	40	33.33%
Mar 31, 2024	161	3.87%	51,324,104	48.95%	42	2.38%	86	48.28%	30	-23.08%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Vanguard Total Stock Mkt Idx Inv	5.78M	2.23%	1.28M
Vanguard US Total Market Shares ETF	4.09M	1.80%	338.08K
Vanguard Small Cap Index	4.38M	1.69%	837.01K
Janus Henderson Opportunistic Alpha MA	2.74M	1.66%	2.74M
iShares Russell 2000 ETF	3.36M	1.41%	-
Hennessy Focus Investor	2.98M	1.20%	-
Invesco Dorsey Wright Technology MomtETF	1.98M	1.20%	-
Vanguard Institutional Extnd Mkt Idx Tr	2.95M	1.14%	450.33K
Vanguard Small Cap Value Index Inv	2.79M	1.08%	518.24K
Janus Henderson Triton D	1.88M	0.73%	-

Recent Insider Transactions

Date	Name	Role	Activity	Value
Jun 16, 2025	Gupta Shanti B.	Chief Operating Officer	Sell	$418.40K
Jun 09, 2025	Gupta Shanti B.	Chief Operating Officer	Sell	$541.20K
Jun 09, 2025	Wisniewski Scott	President	Sell	$1.78M
May 16, 2025	Yao Huiwen	Chief Technology Officer	Sell	$1.48M
Mar 17, 2025	Wisniewski Scott	President	Sell	$1.02M

Insider Transactions Trends

Date	Buy	Sell
2025 Q2	-	4
2025 Q1	-	4
2024 Q4	-	1
2024 Q3	5	5
2024 Q2	-	-

ASTS Ownership FAQ

Who owns the most shares of AST SpaceMobile?

AST SpaceMobile’s largest shareholders are Vanguard group (14.99M shares, 9.63%), Blackrock (8.57M shares, 7.06%), and Blackrock funding, inc. /de (10.79M shares, 6.93%). Together, they hold 23.62% of AST SpaceMobile’s total shares outstanding.

Does Blackrock own AST SpaceMobile?

Yes, BlackRock owns 7.06% of AST SpaceMobile, totaling 8.57M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 99.52M$. In the last quarter, BlackRock increased its holdings by 793.42K shares, a 10.20% change.

Who is AST SpaceMobile’s biggest shareholder by percentage of total assets invested?

Broad run investment management is AST SpaceMobile’s biggest shareholder by percentage of total assets invested, with 10.82% of its assets in 3.77M AST SpaceMobile shares, valued at 79.62M$.

Who is the top mutual fund holder of AST SpaceMobile shares?

Vanguard Total Stock Mkt Idx Inv is the top mutual fund holder of AST SpaceMobile shares, with 2.23% of its total shares outstanding invested in 5.78M AST SpaceMobile shares.

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