ASCENT SOLAR TECHNOLOGIES IN (ASTI)
Institutional ownership reported to the SEC as of Q2 2026, across 17 quarters.
Institutions report 2,019,282 shares against 9,816,431 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | $1.9M | 382,637 | 0.00% | 2q | +330.1%+$1.5M |
| Soviero Asset Management, LP | $1.9M | 370,000 | 0.78% | new | NEW |
| JANE STREET GROUP, LLC | $1.8M | 340,196 | 0.00% | 3q | +2129.3%+$1.7M |
| DNB Asset Management AS | $1.3M | 265,360 | 0.00% | new | NEW |
| UBS Group AG | $598.3K | 119,656 | 0.00% | 5q | -19.3%-$143.5K |
| GEODE CAPITAL MANAGEMENT, LLC | $542.5K | 108,451 | 0.00% | 6q | +37.1%+$146.7K |
| MORGAN STANLEY | $342.7K | 68,534 | 0.00% | 2q | +2641.4%+$330.2K |
| BlackRock, Inc. | $324.7K | 64,943 | 0.00% | 2q | +822.4%+$289.5K |
| VANGUARD FIDUCIARY TRUST CO | $261.1K | 52,212 | 0.00% | 2q | +15.0%+$34.1K |
| STATE STREET CORP | $259.7K | 51,938 | 0.00% | 2q | +125.4%+$144.5K |
| TWO SIGMA INVESTMENTS, LP | $175.3K | 35,057 | 0.00% | new | NEW |
| NewEdge Advisors, LLC | $140.4K | 28,080 | 0.00% | new | NEW |
| Cetera Investment Advisers | $123.8K | 24,751 | 0.00% | 3q | -1.0%-$1.2K |
| NORTHERN TRUST CORP | $99.3K | 19,870 | 0.00% | 3q | +6.4%+$6.0K |
| XTX Topco Ltd | $74.7K | 14,947 | 0.00% | new | NEW |
| Engineers Gate Manager LP | $73.0K | 14,607 | 0.00% | 2q | +27.5%+$15.7K |
| CITIGROUP INC | $64.3K | 12,866 | 0.00% | new | NEW |
| TRANSCEND CAPITAL ADVISORS, LLC | $53.2K | 10,650 | 0.00% | 2q | +6.5%+$3.2K |
| CITADEL ADVISORS LLC | $53.0K | options only | 0.00% | new | OPTIONS |
| FOUNDERS FINANCIAL SECURITIES LLC | $50.0K | 10,000 | 0.00% | 4q | HELD |
| United Advisor Group, LLC | $50.0K | 10,000 | 0.01% | 2q | -71.4%-$125.0K |
| Vanguard Global Advisers, LLC | $23.4K | 4,679 | 0.00% | new | NEW |
| Tower Research Capital LLC (TRC) | $10.8K | 2,153 | 0.00% | 4q | -38.5%-$6.7K |
| Integrated Wealth Concepts LLC | $10.2K | 2,031 | 0.00% | new | NEW |
| OSAIC HOLDINGS, INC. | $8.4K | 1,679 | 0.00% | new | NEW |
| Bogart Wealth, LLC | $8.0K | 1,600 | 0.00% | new | NEW |
| Steward Partners Investment Advisory, LLC | $7.5K | 1,501 | 0.00% | 8q | +150000.0%+$7.5K |
| Parallel Advisors, LLC | $1.7K | 340 | 0.00% | new | NEW |
| Quaker Wealth Management, LLC | $1.5K | 300 | 0.00% | new | NEW |
| Federation des caisses Desjardins du Quebec | $625 | 125 | 0.00% | new | NEW |
| Caitlin John, LLC | $500 | 100 | 0.00% | 2q | HELD |
| FMR LLC | $55 | 11 | 0.00% | new | NEW |
| Virtu Financial LLC | $52 | 10,327 | 0.00% | new | NEW |
| Smartleaf Asset Management LLC | $15 | 3 | 0.00% | 3q | HELD |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $5 | 1 | 0.00% | new | NEW |
| TD Waterhouse Canada Inc. | $5 | 1 | 0.00% | new | NEW |
| COMPASS FINANCIAL MANAGEMENT LLC | $5 | 1 | 0.00% | new | FIRST |
| ROYAL BANK OF CANADA | $0 | 1 | 0.00% | new | NEW |
| TSFG, LLC | $0 | 1 | 0.00% | new | NEW |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-10 | 13G/A | JANE STREET GROUP, LLCwith 2 co-filers | 3.6% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 38 | $10.2M | 2,019,282 | 19 | 11 | 4 | 1.1% |
| Q1 2026 | 23 | $2.7M | 685,408 | 10 | 5 | 3 | 0.0% |
| Q4 2025 | 16 | $1.0M | 248,404 | 10 | 3 | 1 | 0.0% |
| Q3 2025 | 11 | $442.7K | 225,846 | 7 | 4 | 0 | 0.0% |
| Q2 2025 | 7 | $48.1K | 18,205 | 3 | 2 | 0 | 0.0% |
| Q1 2025 | 8 | $19.0K | 13,506 | 2 | 0 | 1 | 0.0% |
| Q4 2024 | 9 | $55.8K | 17,062 | 2 | 1 | 3 | 0.0% |
| Q3 2024 | 9 | $25.7K | 10,048 | 9 | 0 | 0 | 0.0% |
| Q2 2024 | 13 | $84.2K | 815,349 | 8 | 2 | 0 | 0.0% |
| Q1 2024 | 9 | $30.8K | 78,032 | 1 | 5 | 0 | 0.0% |
| Q4 2023 | 13 | $329.5K | 378,532 | 6 | 2 | 1 | 0.0% |
| Q3 2023 | 13 | $59.9K | 33,457 | 13 | 0 | 0 | 0.0% |
| Q2 2023 | 13 | $95.5K | 770,201 | 5 | 2 | 0 | 0.0% |
| Q1 2023 | 15 | $52.9K | 141,377 | 5 | 2 | 3 | 0.7% |
| Q4 2022 | 17 | $599.6K | 321,329 | 16 | 0 | 1 | 12.6% |
| Q3 2022 | 3 | $1.1M | 250,490 | 3 | 0 | 0 | 0.0% |
| Q1 2022 | 1 | $182 | 22 | 1 | 0 | 0 | 0.0% |