Among active 13F managers last quarter, 7 opened and 15 added, while 9 reduced; the largest holder to move was Anson Funds Management LP (−54%). No open-market insider trades in the last 180 days.
Funds lean in and no leg opposes.
51 tracked 13F filers disclose a position in IMPP as of the latest SEC 13F filings, a combined $35.0M 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 | Anson Funds Management LP | 1.6M | $7.3M | ▼−54% Reduced · −1.9M sh | Q2 2026 | |
| 2 | Marshall Wace, LLP | 807K | $3.5M | ▲27× Added · +777K sh | Q1 2026 | |
| 3 | Peak6 LLC | 603K | $2.8M | ▼−20% Reduced · −155K sh | Q2 2026 | |
| 4 | Renaissance Technologies LLC | 549K | $2.4M | ▲+134% Added · +315K sh | Q1 2026 | |
| 5 | Susquehanna International Group, LLP | 381K | $1.6M | ▼−2.9% Reduced · −11K sh | Q1 2026 | |
| 6 | Squarepoint Ops LLC | 356K | $1.5M | ▲+80% Added · +158K sh | Q1 2026 | |
| 7 | Empowered Funds, LLC | 329K | $1.4M | ▲+139% Added · +192K sh | Q1 2026 | |
| 8 | Point72 Asset Management, L.P. | 311K | $1.4M | ▲+21% Added · +55K sh | Q2 2026 | |
| 9 | Winton Group Ltd | 286K | $1.3M | ▲New +286K sh | Q2 2026 | |
| 10 | Centiva Capital, LP | 224K | $1.0M | ▲+49% Added · +73K sh | Q2 2026 | |
| 11 | Commons Capital, LLC | 223K | $1.0M | ▲+214% Added · +152K sh | Q2 2026 | |
| 12 | UBS Group AG | 207K | $888K | ▼−49% Reduced · −196K sh | Q1 2026 | |
| 13 | Jane Street Group, LLC | 173K | $742K | ▼−32% Reduced · −81K sh | Q1 2026 | |
| 14 | Jump Financial, LLC | 153K | $656K | ▲+57% Added · +56K sh | Q1 2026 | |
| 15 | Citadel Advisors LLC | 150K | $694K | ▼−6.5% Reduced · −10K sh | Q2 2026 | |
| 16 | Morgan Stanley | 143K | $611K | ▲+92% Added · +68K sh | Q1 2026 | |
| 17 | Towerview LLC | 130K | $599K | ▼−32% Reduced · −60K sh | Q2 2026 | |
| 18 | BNP Paribas Financial Markets | 125K | $534K | ▲+87% Added · +58K sh | Q1 2026 | |
| 19 | Millennium Management LLC | 118K | $506K | ▼−40% Reduced · −77K sh | Q1 2026 | |
| 20 | Allegheny Financial Group | 112K | $518K | ▲+17% Added · +16K sh | Q2 2026 | |
| 21 | Two Sigma Investments, LP | 107K | $456K | ▲+273% Added · +78K sh | Q1 2026 | |
| 22 | Goldman Sachs Group Inc | 98K | $421K | ▲+158% Added · +60K sh | Q1 2026 | |
| 23 | Susquehanna Portfolio Strategies, LLC | 84K | $360K | ▼−67% Reduced · −169K sh | Q1 2026 | |
| 24 | Schonfeld Strategic Advisors LLC | 83K | $380K | ▲+47% Added · +26K sh | Q2 2026 | |
| 25 | NewEdge Advisors, LLC | 71K | $327K | ▲New +71K sh | 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, 7 funds opened a new position in IMPP and 15 added to an existing one, while 9 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 | 29 funds | $16.0B |
| Amazon.com IncAMZN | 29 funds | $11.8B |
| Broadcom IncAVGO | 28 funds | $6.9B |
| Micron Technology IncMU | 28 funds | $5.8B |
| Meta Platforms Inc-Class AMETA | 28 funds | $5.4B |
| Tesla IncTSLA | 28 funds | $4.7B |
| JPMorgan Chase & CoJPM | 28 funds | $3.9B |
| Costco Wholesale CorpCOST | 28 funds | $2.6B |
| Microsoft CorpMSFT | 27 funds | $9.8B |
| Alphabet Inc-CL AGOOGL | 27 funds | $7.5B |
| Berkshire Hathaway Inc-CL BBRK/B | 27 funds | $2.8B |
| McKesson CorpMCK | 27 funds | $1.3B |
Ranked by how many of IMPP's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in IMPP.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
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 | 20 | 16 | – |
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 |
|---|---|---|
| IMPPthis pageEquity | 51 funds | $35.0M |
| Y3894J104Stock | 1 funds | $1.4M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for IMPP
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/IMPP/capital-change-brief"
Use Arkolith's capital_change_brief for IMPP. 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 IMPP. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.