BRAZIL POTASH CORP (GRO)
Institutional ownership reported to the SEC as of Q2 2026, across 7 quarters.
Institutions report 12,960,925 shares against 53,692,089 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Share count carried from an earlier filing (cy2025q4i).
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| AWM Investment Company, Inc. | $10.8M | 5,000,000 | 0.93% | 3q | +124.4%+$6.0M |
| Alyeska Investment Group, L.P. | $7.3M | 3,395,943 | 0.02% | 3q | +4.7%+$327.6K |
| CITADEL ADVISORS LLC | $2.3M | 521,158 | 0.00% | new | NEW |
| Bastion Asset Management Inc. | $1.7M | 1,583,966 | 0.59% | 3q | +77.8%+$758.9K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $949.0K | 143,689 | 0.00% | new | NEW |
| HOLLENCREST CAPITAL MANAGEMENT | $813.7K | 378,460 | 0.05% | 6q | +8.9%+$66.7K |
| FIRST MANHATTAN CO. LLC. | $645.0K | 300,000 | 0.00% | 2q | HELD |
| GFS Advisors, LLC | $564.1K | 224,107 | 0.03% | new | NEW |
| DIVERSIFIED TRUST CO | $557.3K | 259,215 | 0.01% | 7q | HELD |
| RENAISSANCE TECHNOLOGIES LLC | $553.2K | 257,300 | 0.00% | 5q | -25.4%-$187.9K |
| Hudson Bay Capital Management LP | $430.0K | 200,000 | 0.00% | new | NEW |
| JANE STREET GROUP, LLC | $350.1K | 162,840 | 0.00% | 4q | -5.2%-$19.1K |
| TWO SIGMA INVESTMENTS, LP | $229.5K | 106,745 | 0.00% | 3q | -30.4%-$100.3K |
| UBS Group AG | $162.7K | 75,688 | 0.00% | 5q | +448.9%+$133.1K |
| Squarepoint Ops LLC | $162.6K | 75,630 | 0.00% | new | NEW |
| XTX Topco Ltd | $102.6K | 47,715 | 0.00% | new | NEW |
| BANK OF MONTREAL /CAN/ | $102.5K | 47,690 | 0.00% | new | NEW |
| TRUST CO OF TOLEDO NA /OH/ | $79.3K | 36,900 | 0.01% | 4q | HELD |
| HRT FINANCIAL LP | $52.0K | 24,641 | 0.00% | 4q | -46.2%-$44.7K |
| Centiva Capital, LP | $49.8K | 23,167 | 0.00% | 2q | +18.1%+$7.6K |
| MILLENNIUM MANAGEMENT LLC | $48.2K | 22,405 | 0.00% | new | NEW |
| MORGAN STANLEY | $43.6K | 20,263 | 0.00% | 6q | +62.1%+$16.7K |
| Claret Asset Management Corp | $27.0K | 12,500 | 0.00% | 2q | HELD |
| INTEGRAL INVESTMENT ADVISORS, INC. | $23.6K | 11,000 | 0.01% | 2q | HELD |
| Integrated Wealth Concepts LLC | $15.6K | 7,238 | 0.00% | new | NEW |
| FIDUCIARY FINANCIAL ADVISORS | $14.5K | 6,759 | 0.00% | new | NEW |
| Rockefeller Capital Management L.P. | $14.0K | 6,500 | 0.00% | 4q | HELD |
| SIMPLEX TRADING, LLC | $13.6K | 6,325 | 0.00% | new | NEW |
| NewEdge Advisors, LLC | $2.1K | 1,000 | 0.00% | new | NEW |
| Financial Perspectives, Inc | $2.1K | 1,000 | 0.00% | 2q | HELD |
| OSAIC HOLDINGS, INC. | $903 | 420 | 0.00% | 3q | -97.2%-$31.8K |
| JONES FINANCIAL COMPANIES LLLP | $727 | 343 | 0.00% | 3q | HELD |
| MERCER GLOBAL ADVISORS INC /ADV | $402 | 187 | 0.00% | new | NEW |
| BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC | $269 | 125 | 0.00% | 6q | HELD |
| Caitong International Asset Management Co., Ltd | $13 | 6 | 0.00% | 2q | -94.0% |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-14 | 13G/A | AWM Investment Company, Inc. | 9.9% |
| 2026-08-10 | 13G/A | THE GOLDMAN SACHS GROUP, INC.with 1 co-filers | 0.1% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 35 | $28.1M | 12,960,925 | 13 | 7 | 6 | 6.4% |
| Q1 2026 | 36 | $28.3M | 8,933,109 | 16 | 12 | 2 | 0.0% |
| Q4 2025 | 27 | $20.5M | 10,803,675 | 12 | 7 | 2 | 0.0% |
| Q3 2025 | 19 | $3.6M | 1,351,274 | 10 | 2 | 4 | 0.0% |
| Q2 2025 | 10 | $1.4M | 1,057,230 | 2 | 4 | 1 | 0.0% |
| Q1 2025 | 9 | $2.0M | 666,634 | 6 | 2 | 1 | 0.0% |
| Q4 2024 | 3 | $14.3M | 1,896,196 | 3 | 0 | 0 | 0.0% |