# Highest Average-Weight Hedge-Fund Stocks: Q2 2026

> Q2 2026: Stocks with the highest average portfolio weight across the 13F funds that hold them: disclosed sizing, not just breadth. Sourced to SEC EDGAR.
> Period: Q2 2026. Teaser: top 25 of 100 ranked names.
> Board recomputed 2026-09-06 from the latest effective filings.
> Air Holdings leads this board at 25.7% average weight.

## Ranking (teaser)

| # | Ticker | Issuer | avg weight | Value |
|---|--------|--------|------|-------|
| 1 | AIIR | Air Holdings | 25.7% | $746.8M |
| 2 | WHLR 7 12/31/31 | Wheeler REIT | 13.7% | $89.8M |
| 3 | ADSE | Ads-Tec Energy | 10.9% | $430.9M |
| 4 | MQQQ | Tradr 2X Long Innovation 100 | 10.1% | $146.4M |
| 5 | RJET | Republic Airways Holdings In | 8.3% | $760.9M |
| 6 | n/a | Invesco QQQ Trust Series 1 P @ 680 Aug 26 | 8.0% | $135.2M |
| 7 | PABU | Ishr Par-Alnd Clim Opt Mue-U | 7.8% | $1.5B |
| 8 | CCNR | ALPS Corecommodity NTRL Res | 6.9% | $353.0M |
| 9 | HQ | Horizon Quantum Holding-CL A | 6.7% | $187.4M |
| 10 | LANV | Lanvin Group Holdings | 5.9% | $131.9M |
| 11 | GDMA | Gadsden Dynamic Multi-Asset | 4.9% | $198.8M |
| 12 | n/a | Invesco QQQ TR | 4.7% | $63.3M |
| 13 | RAA | Smi 3FOURTEEN RL Asst Alloc | 4.6% | $231.8M |
| 14 | SIND | Sinda | 4.5% | $1.5B |
| 15 | QQQP | Tradr 2X Long Innovation 100 | 4.2% | $16.5M |
| 16 | PBLS | Parabilis Medicines | 4.2% | $1.8B |
| 17 | ASPS | Altisource Portfolio Sol | 4.2% | $30.7M |
| 18 | FTCE | FT New Constr Cor Earn LDR | 4.0% | $64.0M |
| 19 | WLTG | Wealthtrust DBS LNG TRM GRW | 3.9% | $51.8M |
| 20 | SSNHZ | Samsung Electr-GDR Reg S | 3.8% | $202.5M |
| 21 | DPC | DPC Holdings | 3.7% | $3.1B |
| 22 | PED | Pedevco | 3.5% | $93.0M |
| 23 | GLDM1USD | SPDR Gold Minishares Trust | 3.4% | $63.7M |
| 24 | AZUL | Azul Sa-Spon ADR | 3.3% | $490.3M |
| 25 | NBTX | Nanobiotix Sa - ADR | 3.3% | $212.6M |

ETFs and index wrappers (37 in the top 100) are listed separately on the human page, not in this stock teaser.

## How this is computed

Computed from the latest non-superseded 13F filing of every tracked fund as of Q2 2026, grouped by security. A 13F shows long positions only, on a quarterly lag. No look-ahead. Counts reflect the 13F filers and securities Arkolith tracks, not the entire institutional universe.

## Full data via the API and MCP

This page is a teaser. The complete book, full quarter-over-quarter history, and per-datapoint
provenance are available through the metered REST API and MCP server.

- Endpoint: https://arkolith.com/api/mcp (transport: streamable-http)
- Auth: Bearer API key. Mint one and copy a ready-to-paste command at https://arkolith.com/connect
- Claude Code: `claude mcp add --transport http arkolith https://arkolith.com/api/mcp --header "Authorization: Bearer YOUR_API_KEY"`
- Discovery: `tools/list` costs no credits but needs the API key (the server answers 401 without one); `tools/call` is metered by credits.

### Machine-readable
- Tool catalog JSON: https://arkolith.com/api/mcp/catalog
- MCP descriptor: https://arkolith.com/.well-known/mcp.json
- OpenAPI 3.1 REST spec: https://arkolith.com/openapi.json
- Full LLM guide: https://arkolith.com/llms-full.txt
- Human docs: https://arkolith.com/docs

## Source and method

- Source: SEC EDGAR 13F (public domain).
- Human page: https://arkolith.com/rank/highest-conviction
- Per-datapoint lineage: call the `provenance.get` MCP tool for the source URL and fetch history behind any figure.

Paid product. $1 trial at signup: 300 research credits over three days, then $29/mo, cancel any time. Most calls cost 1 credit (~$0.01); heavier point-in-time / cross-source tools cost more.

_Latest disclosed public filings. Data, not investment advice._