The doubling of positions by two independent active managers (Pensiondanmark and Nisa) signals conviction in CoreWeave's AI infrastructure thesis. Monitor upcoming 10-Q for revenue growth and capex deployment — the cluster may have been built ahead of expected GPU-as-a-service contract wins.
Executive Summary
Six institutional asset managers accumulated $6.4M in CoreWeave during Q3 2026, while one trimmed $459K. The buying is concentrated among active managers, with two funds doubling their positions, suggesting a shared thesis around CoreWeave's AI infrastructure opportunity. However, the 13F data is 45+ days stale and the cluster is small in absolute dollar terms.
Key Financial Metrics
Institutional Positions
Net institutional flow: $6.4M
▲ Buyers (6)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Farther Finance Advisors | ADD | +25.6% | $1.8M | $161.0K |
| Wealth Enhancement Advisory Services | ADD | +40.8% | $7.3M | $1.3M |
| Pensiondanmark Pensionsforsikringsaktieselskab | DOUBLED | +107.7% | $3.8M | $1.7M |
| Robeco Institutional Asset Management B.v. | ADD | +70.2% | $5.6M | $1.8M |
| Nisa Investment Advisors | DOUBLED | +384.2% | $1.8M | $1.4M |
| Assetmark | ADD | +34% | $45.0K | $7.0K |
▼ Sellers (1)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| Prime Capital Investment Advisors | TRIM | -29.4% | $1.2M | -$459.0K |
Key Facts
- 6 institutional buyers added $6.4M in net new positions during Q3 2026
- Pensiondanmark and Nisa Investment Advisors both doubled their stakes (+107.7% and +384.2% respectively)
- Only 1 seller (Prime Capital) trimmed 29.4% of its position, reducing by $459K
- Aggregate buyer holdings reached $20.4M vs seller holdings of $742K
- All participants are active asset managers — no passive/index fund activity detected
Financial Impact
6 institutions accumulated $6.4M in net new positions (total buyer holdings $20.4M) while 1 seller reduced by $459K
Risk Factors
- 13F data is 45+ days stale; positions may have been unwound since quarter-end
- Total institutional buying of $6.4M is modest relative to CoreWeave's likely market cap
- No insider buying corroborates the cluster signal — institutions may be acting on stale public information
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-CRWV-2026-Q3 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 21, 2026 6d ago | Institutional Cluster | $55.60 | awaiting T+20 | — | — |
Oct 14, 2026 12d ago | Insider Cluster | $69.69 | awaiting T+20 | — | — |
Oct 13, 2026 14d ago | 144 | $65.78 | awaiting T+20 | — | — |
Oct 6, 2026 21d ago | 144 | $88.45 | awaiting T+20 | — | — |
Oct 2, 2026 24d ago | Insider Cluster | $87.39 | awaiting T+20 | — | — |
Oct 1, 2026 25d ago | Insider Cluster | $89.62 | awaiting T+20 | — | — |
Sep 24, 2026 4w ago | Insider Cluster | $87.59 $54.24 | ▲ +38.08% | ▲ +36.61% | — |
Sep 17, 2026 5w ago | Insider Cluster | $81.36 $61.39 | ▲ +24.55% | ▲ +24.75% | — |
Sep 17, 2026 5w ago | Insider Cluster | $81.36 $61.39 | ▲ +24.55% | ▲ +24.75% | — |
Sep 17, 2026 5w ago | Insider Cluster | $81.36 $61.39 | ▲ +24.55% | ▲ +24.75% | — |
US Market Status
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