Monitor for upcoming earnings or corporate actions that may explain the divergence between passive buyers and quant sellers. The large passive inflows may support price stability, but the quant exodus could signal hidden risks.
Executive Summary
In Q4 2025, Karman Holdings (KRMN) saw a mixed institutional cluster: three major institutions increased holdings by a combined $442.8M, led by Vanguard doubling its position, while three others reduced exposure by $62.4M, including RenTech fully exiting. The activity reflects a divergence between passive/sovereign buyers and quant funds exiting or trimming.
Key Financial Metrics
Institutional Positions
Net institutional flow: $380.4M
▲ Buyers (3)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Vanguard | DOUBLED | +151.1% | $683.6M | $414.9M |
| Wells Fargo | DOUBLED | +134.9% | $8.3M | $4.8M |
| Norges Bank | NEW | +0% | $23.1M | $23.1M |
▼ Sellers (3)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| BofA | TRIM | -61.4% | $38.5M | -$23.4M |
| RenTech | EXIT | -100% | $24.9M | -$24.9M |
| Two Sigma | TRIM | -69.7% | $20.4M | -$14.1M |
Key Facts
- Vanguard doubled its stake in KRMN, adding $414.9M in value (5.62M shares).
- Norges Bank established a new $23.1M position in KRMN.
- RenTech fully exited its $24.9M position, signaling strong conviction in a negative outlook.
- Two Sigma and BofA trimmed positions by $14.1M and $23.4M respectively.
- Total institutional buying: $442.8M; total selling: $62.4M in value reduction.
Financial Impact
3 institutions accumulated $442.8M in new/expanded positions while 3 reduced holdings by $62.4M, resulting in a net institutional inflow of $380.4M.
Risk Factors
- Quant funds like RenTech and Two Sigma may have access to alternative data indicating deteriorating fundamentals.
- Overreliance on passive buying could create vulnerability if sentiment shifts broadly.
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-KRMN-2025-Q4 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 16, 2026 16d ago | 8-K | $36.94 $33.05 | ▼ −10.53% | ▼ −12.36% | — |
Aug 27, 2026 5w ago | 8-K | $47.42 $40.52 | ▼ −14.55% | ▼ −14.82% | — |
Jun 11, 2026 16w ago | 8-K | $47.83 $50.37 | ▲ +5.31% | ▲ +4.64% | — |
Jun 11, 2026 16w ago | Institutional Cluster | $49.58 $52.03 | ▲ +4.94% | ▲ +4.51% | — |
Jun 1, 2026 17w ago | 8-K | $54.65 $48.37 | ▼ −11.49% | ▼ −8.53% | — |
Mar 13, 2026 29w ago | 8-K | $99.98 $99.38 | ▼ −0.60% | ▲ +1.52% | — |
Feb 28, 2026 30w ago | Institutional Cluster | $93.04 $106.09 | ▲ +14.03% | ▲ +15.23% | — |
US Market Status
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