The cluster is driven by a single large active manager initiation. Without insider buying or additional institutional corroboration, the signal is weak. Monitor next 13F filing for Congress Asset Management's follow-through and any additional institutional accumulation.
Executive Summary
Congress Asset Management initiated a $90M position in Veracyte during 2026-Q3, accounting for nearly all of the $90.5M net institutional buying. The cluster is dominated by this single large new position, with three smaller asset managers making modest additions and two advisors trimming tiny holdings. The 13F data is 45+ days stale and the insider confluence score is low, limiting the signal's timeliness.
Key Financial Metrics
Institutional Positions
Net institutional flow: $90.4M
▲ Buyers (4)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Congress Asset Management | NEW | +100% | $90.0M | $90.0M |
| Truist Financial | DOUBLED | +124.5% | $996.0K | $430.0K |
| Concurrent Investment Advisors | ADD | +44.6% | $1.2M | $138.0K |
▼ Sellers (2)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| Farther Finance Advisors | TRIM | -39.8% | $53.0K | -$28.0K |
| Td Waterhouse Canada | TRIM | -29.4% | $51.0K | -$24.0K |
Key Facts
- Congress Asset Management opened a new $90.0M position (1.95M shares), representing 97.6% of total buyer value.
- Aggregate net institutional buying was $90.5M, but 4 of 6 funds made only small changes (Truist +$430K, Concurrent +$138K, Nisa -$720, Farther -$28K, Td Waterhouse -$24K).
- Insider activity shows 3 sells totaling $1.2M in the 30 days before the snapshot, with no open-market insider buying.
- 13F data is as of 2026-09-30, reported with a 45-day lag; positions may have changed since quarter-end.
Financial Impact
4 institutions accumulated $92.2M in current holdings (net change +$90.5M) while 2 sellers reduced by $52K; the $90M Congress new position is ~2.3% of VCYT's $4.0B market cap.
Risk Factors
- 13F data is stale (45-day reporting lag); the $90M Congress position may have been reduced or exited since quarter-end.
- Insider selling of $1.2M in the prior 30 days diverges from the institutional buying signal.
- Cluster is not broad-based: one fund accounts for nearly all net buying.
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-VCYT-2026-Q3 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 30, 2026 2d ago | Institutional Cluster | $50.06 | awaiting T+20 | awaiting T+20 | No price |
Oct 28, 2026 4d ago | Insider Cluster | $52.17 | awaiting T+20 | awaiting T+20 | No price |
Oct 28, 2026 4d ago | Insider Cluster | $52.17 | awaiting T+20 | awaiting T+20 | No price |
Oct 27, 2026 5d ago | 144 | $50.31 | awaiting T+20 | awaiting T+20 | No price |
Oct 27, 2026 5d ago | 144 | $50.31 | awaiting T+20 | awaiting T+20 | No price |
Sep 22, 2026 5w ago | Insider Cluster | $43.82 $46.22 | ▲ +5.48% | ▲ +4.79% | No price |
Sep 14, 2026 6w ago | Press Release | $40.14 $43.11 | ▲ +7.40% | ▲ +4.68% | No price |
Sep 4, 2026 8w ago | Insider Cluster | $42.45 $44.65 | ▲ +5.18% | ▲ +3.47% | No price |
Jun 18, 2026 19w ago | 144 | $53.19 $59.13 | ▲ +11.17% | ▲ +11.32% | No price |
Jun 11, 2026 20w ago | Institutional Cluster | $47.33 $56.97 | ▲ +20.37% | ▲ +18.59% | No price |
US Market Status
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