GRO — BRAZIL POTASH CORP
As of Q2 2026, 6 SEC-registered investment managers reported holding GRO (BRAZIL POTASH CORP) in their latest 13F filings, with a combined reported value of $2.18M across 1.01M shares. That is +35.8% by share count (+266.83K shares) versus the previous quarter, while reported value moved -9.9%. Ownership is concentrated: the five largest holders account for 98.0% of reported value and the top ten for 100.0%.
Compared with the prior quarter, 2 opened new positions, 2 added to existing stakes, 2 trimmed, 2 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
GRO is classified in the Industrials sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
Q2 2026 — 6 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citadel Advisors history | 529.78K | $1.14M | 0.00% | New |
| Renaissance Technologies history | 257.30K | $553.20K | 0.00% | Reduce |
| Two Sigma Investments history | 106.75K | $229.50K | 0.00% | Reduce |
| UBS Group AG history | 75.69K | $162.73K | 0.00% | Add |
| Millennium Management history | 22.41K | $48.17K | 0.00% | New |
| Morgan Stanley history | 20.26K | $43.56K | 0.00% | Add |
Q1 2026 — 6 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Renaissance Technologies history | 344.70K | $1.12M | 0.00% | Add |
| Bank of America Corp history | 156.28K | $506.34K | 0.00% | Add |
| Two Sigma Investments history | 153.39K | $496.98K | 0.00% | Add |
| Point72 Asset Management history | 64.70K | $209.62K | 0.00% | Add |
| UBS Group AG history | 13.79K | $44.68K | 0.00% | Add |
| Morgan Stanley history | 12.50K | $40.50K | 0.00% | Hold |
Q4 2025 — 8 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citadel Advisors history | 180.15K | $340.48K | 0.00% | Add |
| Renaissance Technologies history | 149.60K | $282.74K | 0.00% | Add |
| Point72 Asset Management history | 18.11K | $34.23K | 0.00% | New |
| Two Sigma Investments history | 16.06K | $30.35K | 0.00% | New |
| Goldman Sachs Group history | 13.62K | $25.75K | 0.00% | New |
| Morgan Stanley history | 12.50K | $23.62K | 0.00% | Hold |
| UBS Group AG history | 9.94K | $18.79K | 0.00% | Add |
| Bank of America Corp history | 2.73K | $5.15K | 0.00% | New |
Q3 2025 — 5 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Renaissance Technologies history | 84.33K | $226.83K | 0.00% | Add |
| Citadel Advisors history | 78.19K | $210.33K | 0.00% | Reduce |
| JPMorgan Chase & Co history | 32.48K | $87.37K | 0.00% | New |
| Morgan Stanley history | 12.50K | $33.62K | 0.00% | Hold |
| UBS Group AG history | 4.65K | $12.52K | 0.00% | Reduce |
Q2 2025 — 4 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citadel Advisors history | 155.86K | $211.97K | 0.00% | Add |
| Renaissance Technologies history | 34.30K | $46.65K | 0.00% | New |
| UBS Group AG history | 26.91K | $36.60K | 0.00% | New |
| Morgan Stanley history | 12.50K | $17.00K | 0.00% | Hold |
Q1 2025 — 2 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citadel Advisors history | 29.84K | $91.30K | 0.00% | Add |
| Morgan Stanley history | 12.50K | $38.25K | 0.00% | New |
New Positions (Q2 2026)
- Citadel Advisors 529.78K sh · $1.14M
- Millennium Management 22.41K sh · $48.17K
Fully Exited (vs previous quarter)
- Bank of America Corp sold 156.28K sh · $506.34K
- Point72 Asset Management sold 64.70K sh · $209.62K
Fund Position History — shares by quarter (top 10 funds)
| Fund | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 |
|---|---|---|---|---|---|---|---|
| Citadel Advisors | 529.78K | — | 180.15K | 78.19K | 155.86K | 29.84K | 24.99K |
| Renaissance Technologies | 257.30K | 344.70K | 149.60K | 84.33K | 34.30K | — | — |
| Two Sigma Investments | 106.75K | 153.39K | 16.06K | — | — | — | — |
| UBS Group AG | 75.69K | 13.79K | 9.94K | 4.65K | 26.91K | — | — |
| Millennium Management | 22.41K | — | — | — | — | — | — |
| Morgan Stanley | 20.26K | 12.50K | 12.50K | 12.50K | 12.50K | 12.50K | — |
| Point72 Asset Management | — | 64.70K | 18.11K | — | — | — | — |
| JPMorgan Chase & Co | — | — | — | 32.48K | — | — | — |
| Goldman Sachs Group | — | — | 13.62K | — | — | — | — |
| Bank of America Corp | — | 156.28K | 2.73K | — | — | — | — |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
Drag / scroll to zoom · Default shows the most recent year · Annotations come from quarterly fund actions in 13F filings · Hover a marker for details