The cluster is overwhelmingly passive/index-driven, not active conviction. Monitor for any active manager filings (13D/G) or insider buying to corroborate a genuine thesis shift. The Susquehanna near-exit is the only active manager signal of note.
Executive Summary
A large institutional cluster in Opus Genetics (IRD) shows 16 buyers adding $15.6M in new positions versus 3 sellers reducing by $3.2M during Q2 2026. The buying is overwhelmingly driven by mega-passive index funds (Geode, Goldman Sachs, Morgan Stanley, UBS, Northern Trust, Schwab, Wells Fargo, Fidelity) all doubling or more their holdings, plus quant fund Citadel also doubling. The selling is concentrated in three active asset managers (Susquehanna near-exiting, Simplex and Vanguard trimming). The cluster is dominated by passive/index rebalancing, which weakens the signal of a shared active thesis.
Key Financial Metrics
Institutional Positions
Net institutional flow: $15.6M
▲ Buyers (16)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Geode | DOUBLED | +154.1% | $5.6M | $3.2M |
| Fidelity | DOUBLED | +1675% | $584.00 | $548.00 |
| Morgan Stanley | DOUBLED | +1076.3% | $1.9M | $1.7M |
| Goldman Sachs | DOUBLED | +367.3% | $6.3M | $4.8M |
| Wells Fargo | DOUBLED | +1290.6% | $216.0K | $199.0K |
| Schwab | DOUBLED | +371.6% | $678.0K | $519.0K |
| UBS | DOUBLED | +165.4% | $2.8M | $1.6M |
| Northern Trust | DOUBLED | +368.3% | $1.8M | $1.4M |
| Citadel | DOUBLED | +450.6% | $2.7M | $2.2M |
| Farther Finance Advisors | ADD | +51.7% | $14.0K | $4.0K |
▼ Sellers (3)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| Susquehanna International Group | NEAR_EXIT | -76.1% | $3.7M | -$2.9M |
| Vanguard Global Advisers | TRIM | -35.5% | $101.0K | -$42.0K |
| Simplex Trading | TRIM | -69% | $375.0K | -$270.0K |
Key Facts
- 16 institutional buyers added a net $15.6M in Q2 2026, while 3 sellers reduced by $3.2M
- 8 of the 16 buyers are mega-passive/index funds (Geode, Fidelity, Morgan Stanley, Goldman Sachs, Wells Fargo, Schwab, UBS, Northern Trust) that all doubled or more their positions
- Citadel (quant) doubled its stake from $550K to $2.7M
- Susquehanna International Group nearly exited, cutting 76.1% of shares from $3.7M to $809K
- Simplex Trading trimmed 69% and Vanguard Global Advisers trimmed 35.5%
- The cluster is dominated by passive rebalancing, not active conviction — the signal is weak
Financial Impact
Net institutional accumulation of $15.6M (buyers added $15.6M, sellers reduced $3.2M) — dominated by passive index fund rebalancing
Risk Factors
- 13F data has a 45-day reporting lag; positions may have already been unwound
- Passive buying may reflect index rebalancing rather than fundamental conviction
- No insider buying or activist filings to corroborate the institutional accumulation
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-IRD-2026-Q2 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 23, 2026 3d ago | 144 | $3.52 | awaiting T+60 | — | — |
Oct 21, 2026 5d ago | 8-K | $3.82 | awaiting T+60 | — | — |
Oct 15, 2026 11d ago | 8-K | $3.84 | awaiting T+60 | — | — |
Oct 15, 2026 11d ago | Press Release | $3.84 | awaiting T+60 | — | — |
Sep 22, 2026 4w ago | Institutional Cluster | $5.16 | awaiting T+60 | — | — |
Sep 11, 2026 6w ago | 8-K | $6.04 | awaiting T+60 | — | — |
Sep 9, 2026 6w ago | 8-K | $5.73 | awaiting T+60 | — | — |
Sep 2, 2026 7w ago | Press Release | $4.45 | awaiting T+60 | — | — |
Aug 6, 2026 11w ago | 8-K | $3.72 | awaiting T+60 | — | — |
Jul 23, 2026 13w ago | 144 | $2.92 $4.05 | ▲ +38.70% | ▲ +34.15% | — |
US Market Status
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