The cluster suggests a shared positive thesis on Vir's pipeline, but the 45-day 13F lag means positions may already be stale. Watch for upcoming clinical data or partnership announcements that could have driven this accumulation. The lack of insider buying reduces conviction — consider waiting for a catalyst before initiating a position.
Executive Summary
Six institutional investors added a net $44.9M to Vir Biotechnology in Q2 2026, led by State Street (+$37.6M) and Pictet Asset Management (+$6.6M), while only one small seller trimmed. The cluster signals growing institutional confidence, though the absence of insider buying and the passive nature of the largest buyer temper conviction.
Key Financial Metrics
Institutional Positions
Net institutional flow: $44.9M
▲ Buyers (6)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| State Street | ADD | +39.5% | $101.5M | $37.6M |
| Pictet Asset Management Holding | ADD | +31.9% | $19.9M | $6.6M |
▼ Sellers (1)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| Mitsubishi Ufj Asset Management Co. | TRIM | -38.5% | $383.0K | -$115.0K |
Key Facts
- 6 institutional buyers added $45.0M in net new value; 1 seller trimmed $115K
- State Street (passive) added 2.82M shares worth $37.6M, now holding $101.5M
- Pictet Asset Management added 472.5K shares worth $6.6M, now holding $19.9M
- No open-market insider buying detected (confluence score 21/100, divergent)
- Net buying represents ~3% of VIR's $1.5B market cap
Financial Impact
Net institutional buying of $44.9M across 6 buyers, with State Street contributing $37.6M of the total
Risk Factors
- Largest buyer (State Street) is a passive index fund, reducing signal strength
- No insider buying to corroborate institutional conviction
- 13F filings are 45 days stale; positions may have been unwound
- Biotech sector risk: pipeline failures or regulatory setbacks
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-VIR-2026-Q2 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Aug 14, 2026 7w ago | Court Ruling | $9.24 $9.78 | ▲ +5.84% | ▲ +7.21% | — |
Aug 9, 2026 7w ago | Institutional Cluster | $8.89 $9.39 | ▲ +5.62% | ▲ +5.67% | — |
Jul 24, 2026 10w ago | 8-K | $8.69 $8.90 | ▲ +2.42% | ▲ +2.04% | — |
Jun 29, 2026 13w ago | 144 | $10.38 $10.02 | ▼ −3.47% | ▼ −4.86% | — |
Jun 10, 2026 16w ago | 3 | $8.52 $9.30 | ▲ +9.15% | ▲ +8.72% | — |
Jun 10, 2026 16w ago | 8-K | $8.52 $9.30 | ▲ +9.15% | ▲ +8.72% | — |
Jun 2, 2026 17w ago | Insider Cluster | $8.77 $8.25 | ▼ −5.93% | ▼ −2.11% | — |
May 28, 2026 18w ago | 8-K | $9.55 $8.77 | ▼ −8.17% | ▼ −8.12% | — |
Apr 16, 2026 24w ago | DEFA14A | $10.33 $10.35 | ▲ +0.19% | ▼ −0.79% | — |
Apr 10, 2026 25w ago | 8-K | $9.31 $11.09 | ▲ +19.12% | ▲ +15.82% | — |
US Market Status
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