Monitor upcoming DNTH earnings and pipeline updates for catalysts that may explain the concentrated institutional buying. The lack of insider buying reduces conviction in the cluster signal.
Executive Summary
Four institutional investors increased their DNTH holdings in Q3 2026, led by Assenagon Asset Management which nearly tripled its position to $64.5M. No institutions reduced their stakes, creating a one-sided bullish cluster. However, the 13F data is 45+ days stale and insider trading activity diverges (no open-market insider buying), tempering the signal.
Key Financial Metrics
Institutional Positions
Net institutional flow: $37.2M
▲ Buyers (4)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Assenagon Asset Management | DOUBLED | +160.9% | $64.5M | $37.1M |
| Truist Financial | ADD | +27.2% | $423.0K | $55.0K |
| Farther Finance Advisors | ADD | +50% | $5.0K | $1.0K |
| Nisa Investment Advisors | ADD | +75% | $93.0K | $34.0K |
Key Facts
- 4 institutional buyers, 0 sellers in Q3 2026
- Aggregate net buying of $37.2M across all tracked funds
- Assenagon Asset Management doubled its position (+160.9%), adding $37.1M to reach $64.5M
- Truist Financial added +27.2% ($55K), Farther Finance +50.0% ($1K), Nisa Investment Advisors +75.0% ($34K)
- Insider trading (Form 4) shows no open-market insider buying, divergent from institutional cluster
- 13F data reflects quarter-end positions reported with a 45-day lag; current holdings may differ
Financial Impact
4 institutions accumulated $37.2M in net new DNTH positions during Q3 2026, with total holdings reaching $65.0M. The largest move was Assenagon adding $37.1M.
Risk Factors
- 13F data is 45+ days stale; positions may have been partially or fully unwound since quarter-end
- No insider open-market buying to corroborate the institutional thesis
- Cluster is dominated by a single large move (Assenagon); other additions are small in dollar terms
- Hedge funds may strategically misreport 13F holdings (per academic literature)
Market Snapshot
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-DNTH-2026-Q3 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 30, 2026 2d ago | Institutional Cluster | $81.21 | awaiting T+1 | awaiting T+1 | No price |
Oct 30, 2026 2d ago | SC 13G | $82.15 | awaiting T+1 | awaiting T+1 | No price |
Oct 12, 2026 20d ago | Institutional Cluster | $81.57 $77.58 | ▼ −4.89% | ▼ −4.88% | No price |
Aug 11, 2026 11w ago | Insider Cluster | $112.41 $109.60 | ▼ −2.50% | ▼ −3.20% | No price |
Aug 11, 2026 11w ago | Insider Cluster | $112.41 $109.60 | ▼ −2.50% | ▼ −3.20% | No price |
Aug 11, 2026 11w ago | Insider Cluster | $112.41 $109.60 | ▼ −2.50% | ▼ −3.20% | No price |
Aug 11, 2026 11w ago | Insider Cluster | $112.41 $109.60 | ▲ +2.50% | ▲ +3.20% | No price |
Aug 10, 2026 11w ago | 144 | $108.49 $112.41 | ▲ +3.61% | ▲ +3.36% | No price |
Jun 29, 2026 17w ago | Press Release | $95.68 $97.48 | ▲ +1.88% | ▲ +1.10% | No price |
Jun 12, 2026 20w ago | 8-K | $82.07 $82.51 | ▲ +0.54% | ▼ −1.23% | No price |
US Market Status
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