Among active 13F managers last quarter, 9 opened and 25 added, while 14 reduced; the largest holder to move was Goldentree Asset Management LP (−31%). Over the last 180 days, 2 insiders bought and none sold, a net +$186K in open-market trades.
Funds lean in and no leg opposes.
123 tracked 13F filers disclose a position in ARDT as of the latest SEC 13F filings, a combined $179.9M 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 | BlackRock, Inc. | 2.2M | $21.4M | ▲+24% Added · +418K sh | Q2 2026 | |
| 2 | Ameriprise Financial Inc | 1.8M | $15.2M | ▲+58% Added · +655K sh | Q1 2026 | |
| 3 | Goldentree Asset Management LP | 1.6M | $15.5M | ▼−31% Reduced · −723K sh | Q2 2026 | |
| 4 | CastleKnight Management LP | 1.1M | $10.6M | —Held | Q2 2026 | |
| 5 | Vanguard Capital Management LLC | 964K | $9.5M | ▼−4.4% Reduced · −45K sh | Q2 2026 | |
| 6 | AQR Capital Management LLC | 942K | $8.1M | ▲+64% Added · +368K sh | Q1 2026 | |
| 7 | Bridgeway Capital Management, LLC | 841K | $8.3M | ▼−9.6% Reduced · −90K sh | Q2 2026 | |
| 8 | Geode Capital Management, LLC | 621K | $6.1M | ▲+11% Added · +60K sh | Q2 2026 | |
| 9 | Algert Global LLC | 598K | $5.9M | ▲14× Added · +554K sh | Q2 2026 | |
| 10 | State Street Corp | 566K | $5.6M | ▼−3.4% Reduced · −20K sh | Q2 2026 | |
| 11 | Empowered Funds, LLC | 536K | $4.6M | ▼−2.9% Reduced · −16K sh | Q1 2026 | |
| 12 | SageView Advisory Group, LLC | 480K | $4.7M | ▼−25% Reduced · −160K sh | Q2 2026 | |
| 13 | First Trust Advisors LP | 479K | $4.1M | ▲+71% Added · +199K sh | Q1 2026 | |
| 14 | UBS Group AG | 451K | $3.9M | ▲+286% Added · +334K sh | Q1 2026 | |
| 15 | Hotchkis & Wiley Capital Management LLC | 445K | $4.4M | ▲+0.5% Added · +2K sh | Q2 2026 | |
| 16 | Bank Of America Corp | 361K | $3.1M | ▲+12% Added · +38K sh | Q1 2026 | |
| 17 | Wedge Capital Management L L P | 327K | $3.2M | ▲+212% Added · +222K sh | Q2 2026 | |
| 18 | Morgan Stanley | 292K | $2.5M | ▼−60% Reduced · −435K sh | Q1 2026 | |
| 19 | Two Sigma Investments, LP | 246K | $2.1M | ▲+93% Added · +118K sh | Q1 2026 | |
| 20 | Northern Trust Corp | 246K | $2.1M | ▲+2.0% Added · +5K sh | Q1 2026 | |
| 21 | Bank of New York Mellon Corp | 241K | $2.1M | ▲+4.2% Added · +10K sh | Q1 2026 | |
| 22 | Denali Advisors LLC | 236K | $2.3M | ▼−5.3% Reduced · −13K sh | Q2 2026 | |
| 23 | Goldman Sachs Group Inc | 219K | $1.9M | ▼−13% Reduced · −31K sh | Q1 2026 | |
| 24 | Vanguard Portfolio Management LLC | 208K | $2.0M | ▼−26% Reduced · −71K sh | Q2 2026 | |
| 25 | Charles Schwab Investment Management Inc | 196K | $1.7M | ▼−3.4% Reduced · −7K sh | Q1 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, 9 funds opened a new position in ARDT and 25 added to an existing one, while 14 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 |
|---|---|---|
| Amazon.com IncAMZN | 59 funds | $115.7B |
| Meta Platforms Inc-Class AMETA | 59 funds | $62.1B |
| Nvidia CorpNVDA | 58 funds | $237.9B |
| Eli Lilly & CoLLY | 58 funds | $48.7B |
| Microsoft CorpMSFT | 57 funds | $147.2B |
| Tesla IncTSLA | 57 funds | $45.4B |
| Alphabet Inc-CL AGOOGL | 56 funds | $101.4B |
| Micron Technology IncMU | 56 funds | $34.2B |
| JPMorgan Chase & CoJPM | 56 funds | $32.2B |
| Costco Wholesale CorpCOST | 56 funds | $22.3B |
| Apple IncAAPL | 55 funds | $170.7B |
| Broadcom IncAVGO | 55 funds | $97.8B |
Ranked by how many of ARDT's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in ARDT.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 5, 2026 | DeMichiei Robert | Director | Buy (P) | 11K | $98K |
| Jun 5, 2026 | Lumsdaine Alfred | Chief Financial Officer | Buy (P) | 10K | $88K |
| Nov 8, 2024 | Webb Robert Thomas | Director | Buy (P) 2 lots, same day | 20K | $340K |
One row per insider, day and transaction code; shares and value are summed across the lots. Every lot is on the full insider page and in the filing.
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 | 44 | 31 | – |
Insiders Form 4 open-market | 2 | 0 | +$186K |
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.
Connected entities for ARDT
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/ARDT/capital-change-brief"
Use Arkolith's capital_change_brief for ARDT. 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 ARDT. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.