Robeco's complete exit of a $62.4M position is a strong negative signal, especially given the small offsetting buys. Monitor for further institutional distribution in upcoming 13F filings and any insider selling that could corroborate the bearish thesis.
Executive Summary
A mixed institutional cluster in ROKU for Q3 2026 shows three small asset managers adding modest positions totaling $2.5M, while three sellers—led by Robeco's full exit of a $62.4M stake—drove net selling of $62.8M. The overwhelming bearish signal from Robeco's exit dominates the cluster, but the small buyers' conviction is weak given the tiny dollar amounts involved.
Key Financial Metrics
Institutional Positions
Net institutional flow: -$61.4M
▲ Buyers (3)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Concurrent Investment Advisors | DOUBLED | +135.8% | $2.0M | $1.3M |
| Nisa Investment Advisors | ADD | +57.9% | $440.0K | $187.0K |
| Mather Group | ADD | +59.7% | $15.0K | $7.0K |
▼ Sellers (3)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| Robeco Institutional Asset Management B.v. | EXIT | -100% | $62.4M | -$62.4M |
| Vontobel Holding | TRIM | -38.5% | $1.0M | -$330.0K |
| Hb Wealth Management | TRIM | -27.3% | $508.0K | -$101.0K |
Key Facts
- 3 buyers added $1.4M net in new positions; 3 sellers reduced holdings by $62.8M
- Robeco Institutional Asset Management fully exited a $62.4M position (451.4K shares)
- Concurrent Investment Advisors doubled its stake to $2.0M (13.3K shares)
- Net institutional flow was heavily negative: -$62.8M vs +$1.4M
Financial Impact
Net institutional selling of $62.8M, dominated by Robeco's full exit of a $62.4M position. Small buyers added only $1.4M in aggregate.
Risk Factors
- 13F data is 45+ days stale; Robeco's exit may have already been priced in
- Small buyers' additions are negligible in dollar terms and may not reflect a shared thesis
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-ROKU-2026-Q3 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 23, 2026 3d ago | Institutional Cluster | $158.58 | awaiting T+60 | — | — |
Oct 6, 2026 20d ago | 425 | $152.73 | awaiting T+60 | — | — |
Oct 6, 2026 20d ago | 8-K | $152.73 | awaiting T+60 | — | — |
Oct 5, 2026 20d ago | Insider Cluster | $152.06 | awaiting T+60 | — | — |
Oct 1, 2026 25d ago | 144 | $152.39 | awaiting T+60 | — | — |
Sep 17, 2026 5w ago | 425 | $153.64 | awaiting T+60 | — | — |
Sep 9, 2026 6w ago | Insider Cluster | $154.12 | awaiting T+60 | — | — |
Sep 3, 2026 7w ago | Insider Cluster | $155.59 | awaiting T+60 | — | — |
Sep 1, 2026 7w ago | DEFM14A | $155.53 | awaiting T+60 | — | — |
Aug 7, 2026 11w ago | Insider Cluster | $151.84 | awaiting T+60 | — | — |
US Market Status
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