Among active 13F managers last quarter, 3 opened and 3 added, while 1 reduced; the largest holder to move was Hamilton Capital Partners, LLC (added). No open-market insider trades in the last 180 days.
Funds lean in and no leg opposes.
32 tracked 13F filers disclose a position in AQMS as of the latest SEC 13F filings, a combined $929K in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Shares | Position value | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Stifel Financial Corp | 82K | $350K | ▲+46% Added · +26K sh | Q1 2026 | |
| 2 | Hamilton Capital Partners, LLC | 62K | $180K | ▲Added Added · +62K sh | Q2 2026 | |
| 3 | Geode Capital Management, LLC | 34K | $99K | ▼−16% Reduced · −7K sh | Q2 2026 | |
| 4 | Price T Rowe Associates Inc | 29K | $85K | ▲+19% Added · +5K sh | Q2 2026 | |
| 5 | Vanguard Capital Management LLC | 29K | $84K | —Held | Q2 2026 | |
| 6 | Vanguard Fiduciary Trust Co | 16K | $45K | —Held | Q2 2026 | |
| 7 | XTX Topco Ltd | 12K | $53K | ▲New +12K sh | Q1 2026 | |
| 8 | BlackRock, Inc. | 5K | $14K | —Held | Q2 2026 | |
| 9 | Arax Advisory Partners | 1K | $4K | ▼−3.4% Reduced · −45 sh | Q2 2026 | |
| 10 | Wells Fargo & Company | 500 | $2K | ▲+400% Added · +400 sh | Q1 2026 | |
| 11 | UBS Group AG | 491 | $2K | ▼−94% Reduced · −7K sh | Q1 2026 | |
| 12 | Jones Financial Companies LLLP | 368 | $1K | ▲New +368 sh | Q1 2026 | |
| 13 | Northwestern Mutual Wealth Management Co | 312 | $1K | —Held | Q1 2026 | |
| 14 | Morgan Stanley | 294 | $1K | ▼−0.3% Reduced · −1 sh | Q1 2026 | |
| 15 | Citigroup Inc | 240 | $1K | ▲34× Added · +233 sh | Q1 2026 | |
| 16 | Lanark Financial, Inc. | 200 | $578 | —Held | Q2 2026 | |
| 17 | BNP Paribas Financial Markets | 180 | $770 | ▼−63% Reduced · −300 sh | Q1 2026 | |
| 18 | Royal Bank Of Canada | 172 | $1K | ▼−50% Reduced · −172 sh | Q1 2026 | |
| 19 | Elevated Capital Advisors, LLC | 171 | $494 | —Held | Q2 2026 | |
| 20 | Vanguard Global Advisers, LLC | 133 | $384 | —Held | Q2 2026 | |
| 21 | Skandinaviska Enskilda Banken AB (publ) | 131 | $379 | ▲New +131 sh | Q2 2026 | |
| 22 | SBI Securities Co., Ltd. | 110 | $318 | ▲+7.8% Added · +8 sh | Q2 2026 | |
| 23 | Osaic Holdings, Inc. | 103 | $440 | ▲+4.0% Added · +4 sh | Q1 2026 | |
| 24 | Raiffeisen Bank International AG | 55 | $157 | —Held | Q2 2026 | |
| 25 | Center for Financial Planning, Inc. | 22 | $64 | —Held | Q2 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 3 funds opened a new position in AQMS and 3 added to an existing one, while 1 reduced. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Their position there |
|---|---|---|
| Nvidia CorpNVDA | 11 funds | $80.4B |
| Apple IncAAPL | 11 funds | $51.0B |
| Alphabet Inc-CL AGOOGL | 11 funds | $38.8B |
| Amazon.com IncAMZN | 11 funds | $28.8B |
| Tesla IncTSLA | 11 funds | $11.7B |
| Microsoft CorpMSFT | 10 funds | $36.6B |
| Broadcom IncAVGO | 10 funds | $33.1B |
| Alphabet Inc-CL CGOOG | 10 funds | $23.1B |
| Advanced Micro DevicesAMD | 10 funds | $21.3B |
| Meta Platforms Inc-Class AMETA | 10 funds | $19.1B |
| Micron Technology IncMU | 10 funds | $16.9B |
| Visa Inc-Class A SharesV | 10 funds | $12.9B |
Ranked by how many of AQMS's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in AQMS.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| May 14, 2024 | Cotton Stephen | Chief Executive Officer, Director | Buy (P) | 250K | $98K |
| May 14, 2024 | Merrill Judd | Chief Financial Officer | Buy (P) | 38K | $15K |
| May 14, 2024 | Taecker Benjamin S. | Chief Eng and Opr Officer | Buy (P) | 25K | $10K |
| May 14, 2024 | McMurtry David | Chief Business Officer | Buy (P) | 25K | $10K |
| May 14, 2024 | Divito Vincent L | Director | Buy (P) | 63K | $24K |
| May 14, 2024 | Zhang Peifang | Director | Buy (P) | 63K | $24K |
| May 14, 2024 | Smith Edward J | Director | Buy (P) | 25K | $10K |
| May 14, 2024 | Yi Sung | Director | Buy (P) | 75K | $29K |
| Nov 17, 2023 | Divito Vincent L | Director | Buy (P) | 5K | $4K |
| Jul 19, 2023 | Divito Vincent L | Director | Buy (P) | 9K | $10K |
| Jul 19, 2023 | Zhang Peifang | Director | Buy (P) | 73K | $80K |
| Jul 19, 2023 | Smith Edward J | Director | Buy (P) | 91K | $100K |
Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.
Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive
| Source | Buying | Selling | Net |
|---|---|---|---|
13F funds Top 100 holders by value, passive included; the hero counts active managers only | 7 | 6 | – |
Insiders Form 4 open-market | 0 | 0 | $0 |
US House STOCK Act trades | 0 | 0 | $0 |
Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.
| Class | 13F holders | Value held |
|---|---|---|
| AQMSthis pageEquity | 32 funds | $929K |
| 03837J200Stock | 3 funds | $1K |
| 03837J119COM | 1 funds | $0 |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for AQMS
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/AQMS/capital-change-brief"
Use Arkolith's capital_change_brief for AQMS. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for AQMS. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.