The selling is concentrated in three mid-size asset managers trimming 50-75% of their stakes, while buying comes from tiny advisors doubling sub-$1M positions. Monitor next 13F for whether the sellers continue exiting or stabilize. No insider buying or selling data is present to corroborate either side.
Executive Summary
A mixed institutional cluster in MOSAIC CO (MOS) for Q3 2026 shows 5 small asset managers doubling small positions (net +$991K) while 3 larger sellers trimmed or nearly exited, reducing holdings by $5.7M. The selling dominates in absolute dollar terms, suggesting larger institutional caution on the fertilizer sector despite minor accumulation by smaller advisors.
Key Financial Metrics
Institutional Positions
Net institutional flow: -$4.7M
▲ Buyers (5)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Hb Wealth Management | DOUBLED | +113.4% | $1.3M | $719.0K |
| Farther Finance Advisors | DOUBLED | +136.3% | $332.0K | $194.0K |
| Mather Group | DOUBLED | +578.6% | $88.0K | $75.0K |
▼ Sellers (3)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| Vontobel Holding | NEAR_EXIT | -75.5% | $4.2M | -$3.2M |
| Assenagon Asset Management | TRIM | -49.7% | $3.5M | -$1.7M |
| Td Waterhouse Canada | TRIM | -51.1% | $1.6M | -$804.0K |
Key Facts
- 5 buyers accumulated $991K net, led by Hb Wealth Management doubling to $1.3M
- 3 sellers reduced holdings by $5.7M, led by Vontobel Holding near-exit (-$3.2M)
- Net aggregate institutional flow is negative: -$4.7M
- All buyers are small asset managers with tiny absolute positions (largest buyer at $1.3M); sellers had larger positions ($1.8M-$4.2M pre-sale)
Financial Impact
5 small asset managers added $991K in new buying while 3 larger sellers reduced by $5.7M; net institutional flow is -$4.7M negative
Risk Factors
- 13F data is 45+ days stale; positions may have already been unwound
- Buyers are very small advisors (<$1.3M each), carrying limited signal weight
- Sellers include Vontobel (near-exit) and two trimmers — larger absolute dollar flow suggests bearish conviction
Investment Themes
Documents Analyzed
This report is based on 1 institutional 13F filing from SEC EDGAR.
| Document | Accession Number |
|---|---|
| INST-CLUSTER Data (Synthetic) | inst-cluster-MOS-2026-Q3 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 23, 2026 4d ago | Institutional Cluster | $17.84 | awaiting T+20 | — | — |
Oct 14, 2026 13d ago | Press Release | $18.95 | awaiting T+20 | — | — |
Sep 23, 2026 4w ago | Press Release | $24.37 $17.68 | ▼ −27.45% | ▼ −28.14% | — |
Aug 17, 2026 10w ago | 8-K | $21.23 $25.46 | ▲ +19.92% | ▲ +21.90% | — |
Aug 10, 2026 11w ago | 8-K | $23.47 $26.53 | ▲ +13.04% | ▲ +13.95% | — |
Aug 10, 2026 11w ago | 424B5 | $23.47 $26.53 | ▲ +13.04% | ▲ +13.95% | — |
Jun 12, 2026 19w ago | Institutional Cluster | $22.69 $21.51 | ▼ −5.20% | ▼ −6.98% | — |
May 11, 2026 24w ago | 8-K | $21.79 $21.28 | ▲ +2.34% | ▲ +2.04% | — |
Apr 8, 2026 28w ago | 8-K | $26.62 $23.26 | ▲ +12.62% | ▲ +21.17% | — |
Feb 24, 2026 35w ago | 8-K | $26.75 $26.19 | ▲ +2.11% | ▼ −3.13% | — |
US Market Status
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