The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This stock page is the Follow view. The Build view lets your agent query PGRO owners, fund changes, insider filings, and source links through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/PGRO"
Use Arkolith to show who owns PGRO, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Cetera Investment Advisers | $16.6M | 413K | ▲+19% Added · +65K sh | Q1 2026 | |
| 2 | BENJAMIN EDWARDS INC | $4.4M | 109K | ▲+17% Added · +16K sh | Q1 2026 | |
| 3 | HighTower Advisors, LLC | $3.9M | 98K | ▲+139% Added · +57K sh | Q1 2026 | |
| 4 | LPL Financial LLC | $3.2M | 80K | ▼−5.2% Reduced · −4K sh | Q1 2026 | |
| 5 | &PARTNERS | $2.0M | 49K | ▲+726% Added · +43K sh | Q1 2026 | |
| 6 | Aptus Capital Advisors, LLC | $867K | 22K | —Held | Q1 2026 | |
| 7 | MGO ONE SEVEN LLC | $835K | 21K | ▼−41% Reduced · −15K sh | Q1 2026 | |
| 8 | ENVESTNET ASSET MANAGEMENT INC | $309K | 8K | ▲New +8K sh | Q1 2026 | |
| 9 | OSAIC HOLDINGS, INC. | $33K | 814 | —Held | Q1 2026 | |
| 10 | ASSETMARK, INC | $5K | 119 | —Held | Q1 2026 | |
| 11 | Smartleaf Asset Management LLC | $2K | 43 | ▲New +43 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.
No Form 4 insider transactions on file yet.
| Company | Co-held by | Combined value |
|---|---|---|
| VANGUARD MEGA CAP GROWTH ETFMGK | 6 funds | $3.1B |
| VANGUARD S&P 500 ETFVOO | 6 funds | $2.7B |
| VANGUARD MEGA CAP VALUE ETFMGV | 6 funds | $2.3B |
| APPLE INCAAPL | 6 funds | $2.2B |
| NVIDIA CORPNVDA | 6 funds | $2.1B |
| MICROSOFT CORPMSFT | 6 funds | $1.7B |
| ALPHABET INC-CL AGOOGL | 6 funds | $1.2B |
| ISHARES CORE MSCI EAFE ETFIEFA | 6 funds | $1.2B |
| ISHARES CORE S&P 500 ETFIVV | 6 funds | $1.1B |
| BROADCOM INCAVGO | 6 funds | $1.0B |
| PIMCO ENHANCED SHORT MATURITMINT | 6 funds | $988.7M |
| VANGUARD SMALL-CAP VALUE ETFVBR | 6 funds | $937.9M |
Ranked by how many of PGRO's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
No filings captured for this ticker in the live stream yet.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for PGRO. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.