Monitor upcoming 13F filings to see if active managers join the buying trend; passive accumulation may support short-term price stability, but lack of active buyer participation limits upside conviction.
Executive Summary
Three major passive institutional investors — Morgan Stanley, Wells Fargo, and UBS — significantly increased their positions in Caribou Biosciences (CRBU) during Q4 2024, collectively doubling their holdings and adding $2.4M in net new value. This coordinated accumulation suggests growing institutional interest despite recent insider selling, though the buyers are all passive managers, indicating potential index-driven or rebalancing activity rather than active conviction.
Key Financial Metrics
Institutional Positions
Net institutional flow: $2.4M
▲ Buyers (3)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Morgan Stanley | DOUBLED | +129.5% | $4.4M | $2.0M |
| Wells Fargo | DOUBLED | +112.8% | $146.0K | $62.0K |
| UBS | DOUBLED | +152% | $630.0K | $322.0K |
Key Facts
- Morgan Stanley increased holdings from 1.20M to 2.75M shares (+129.5%), valued at $2.3M → $4.4M (+$2.0M)
- Wells Fargo increased from 43.2K to 92.0K shares (+112.8%), valued at $85K → $146K (+$62K)
- UBS increased from 157.3K to 396.4K shares (+152.0%), valued at $308K → $630K (+$322K)
- No institutional selling observed in this quarter
- All buyers are classified as mega-passive institutions
Financial Impact
3 institutions accumulated $2.4M in net new positions, bringing total current holdings to $5.1M
Risk Factors
- All buying activity came from passive institutions, which may reflect index rebalancing rather than fundamental optimism
- Recent insider selling (5 transactions totaling $47K) contrasts with institutional buying, suggesting divergent views
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-CRBU-2024-Q4 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Jun 11, 2026 16w ago | 8-K | $1.66 $1.94 | ▲ +16.87% | ▲ +14.98% | — |
Jun 11, 2026 16w ago | Press Release | $1.66 $1.94 | ▲ +16.87% | ▲ +14.98% | — |
Jun 5, 2026 16w ago | DEFA14A | $1.84 $1.83 | ▼ −0.54% | ▼ −2.17% | — |
Apr 24, 2026 22w ago | DEFA14A | $2.13 $2.16 | ▲ +1.41% | ▼ −3.55% | — |
Mar 5, 2026 30w ago | 8-K | $1.82 $1.95 | ▲ +7.14% | ▲ +9.19% | — |
Mar 5, 2026 30w ago | Press Release | $1.82 $1.95 | ▲ +7.14% | ▲ +9.19% | — |
Feb 28, 2026 30w ago | Institutional Cluster | $1.84 $1.72 | ▼ −6.52% | ▲ +1.42% | — |
Feb 24, 2026 31w ago | Insider Cluster | $2.14 $1.82 | ▼ −14.95% | ▼ −9.97% | — |
Feb 24, 2026 31w ago | Insider Cluster | $2.14 $1.82 | ▼ −14.95% | ▼ −9.97% | — |
Feb 24, 2026 31w ago | Insider Cluster | $2.14 $1.82 | ▼ −14.95% | ▼ −9.97% | — |
US Market Status
Subscribe to SecBot
Get Real-Time SEC Filing Intelligence
Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.
Try SecBot Free Coming soon: SecBot Pro with alerts, watchlists, and API access