$ASTI

$1.74 +$0.13 (8.07%) Close

$ASTI Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 9.8M shares outstanding

Who owns ASTI?

By type of holder

Institutions 20.7% Insiders 0.0% Everyone else 79.3%

Concentration Top 10 holders own 18.6%

Vanguard Capital Management LLC 3.9% · Soviero Asset Management, LP 3.8%

Institutional ownership

20.7%

+13.6 pts vs last qtr

Institutional holders

+11 vs last qtr

Net shares bought

+1.3M

by institutions in Q2 2026

New / sold out

17 / 6

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Soviero Asset Management, LP NEW +370.0K
Jane Street Group, LLC +324.9K

Biggest sellers in Q2 2026

Arosa Capital Management LP SOLD OUT −150.0K
UBS Group AG −28.7K

Who is planning to sell?

Notices of proposed sale, last 12 months

$513K

3 notices from 1 person

Shares covered

83.5K

0.85% of the company

Arranged in advance

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Forrest T. Reynolds Director $513K

Every notice on Red Flags →

A Form 144 is notice of a planned sale, not the sale itself. What insiders actually sold is on Insider Transactions.

Is your stake being diluted?

Diluted share count, FY2024–FY2025

+189.6%

+189.59% a year

Each share's claim on the business

−65.5%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

— vs $2.14M

over 2 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years0% 3–5 years0% 1–3 years11% Under 1 year89%

Quarterly turnover

128.3%

of institutional shares changed hands

Top 10 managers, median time held

2 quarters

Super Investors

Investment managers reporting ASTI on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
VC Vanguard Capital Management LLC	382.6K	3.90%	+293.7K (+330.1%)	Q4 '25	0.0%
Shares held by quarter Peak holding382.6K (Q2'26) Change over 8 quarters+382.6K Share of the company3.900% Vanguard Capital Management LLC's full portfolio →
SA Soviero Asset Management, LP	370.0K	3.77%	NEW	Q2 '26	0.8%
Shares held by quarter Peak holding370.0K (Q2'26) Change over 8 quarters+370.0K Share of the company3.770% Soviero Asset Management, LP's full portfolio →

Vanguard Capital Management LLC

382.6K

% of company

3.90%

Change vs last qtr

+293.7K (+330.1%)

Held since

Q4 '25

Soviero Asset Management, LP

370.0K

% of company

3.77%

Change vs last qtr

NEW

Held since

Q2 '26

28 more super investors behind a free account

See every manager holding Ascent Solar Technologies Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting ASTI on Form N-PORT; together they hold 5.2% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$1.26M	251.6K	2.56%	0.00%	June 30, 2026
VE Vanguard Extended Market Index Fund Vanguard Index Funds	$606K	121.2K	1.23%	0.00%	June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$1.26M

% of company

2.56%

% of the fund

0.00%

As of

June 30, 2026

Vanguard Extended Market Index Fund

Vanguard Index Funds

Position value

$606K

% of company

1.23%

% of the fund

0.00%

As of

June 30, 2026

9 more funds behind a free account

See every fund holding Ascent Solar Technologies Inc and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
GB Gulati Bobby Insider	984	0.01%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.010% Gulati Bobby's insider activity →
FR Forrest Reynolds T. Insider	62	0.00%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.000% Forrest Reynolds T.'s insider activity →

Gulati Bobby

Insider

984

% of company

0.01%

Change vs last qtr

—

Held since

—

Forrest Reynolds T.

Insider

% of company

0.00%

Change vs last qtr

—

Held since

—

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