The stark divergence between aggressive accumulation by Norges Bank, D.E. Shaw, and Third Point vs. heavy trimming by Berkshire, Capital World, and Lone Pine creates a high-conviction tug-of-war. Traders should watch for a catalyst (e.g., earnings, regulatory change, or capital return announcement) that resolves this disagreement. The 100% win rate on prior COF reports (avg +7.83% T+20) suggests the model's reads have been directionally correct, but the mixed cluster signal warrants caution — wait for price confirmation before taking a directional bet.
Executive Summary
A major institutional cluster in COF reveals a sharp divergence: sovereign wealth fund Norges Bank initiated a massive $2B position, while quant funds D.E. Shaw (+$488M), Citadel (+$158M), and activist Third Point (+$140M) added heavily. However, Capital World Investors trimmed $1.83B, Berkshire trimmed $703M, and Lone Pine fully exited $414M, creating a net mixed conviction signal. The $3.23B in net buying is dominated by active managers and a sovereign fund, but the scale of selling by long-term holders like Berkshire and Capital World suggests a fundamental disagreement about the stock's near-term risk/reward.
Key Financial Metrics
Institutional Positions
Net institutional flow: -$180.0M
▲ Buyers (24)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Norges Bank | NEW | +100% | $2.0B | $2.0B |
| D.E. Shaw | ADD | +93.8% | $918.8M | $487.7M |
| UBS | ADD | +42.7% | $765.6M | $277.9M |
| Citadel | ADD | +47.5% | $413.1M | $158.4M |
| Third Point | DOUBLED | +489.3% | $165.5M | $140.0M |
▼ Sellers (14)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| Capital World Investors | TRIM | -59.3% | $3.3B | -$1.8B |
| Berkshire | TRIM | -58% | $1.3B | -$702.5M |
| Lone Pine | EXIT | -100% | $413.6M | -$413.6M |
| Viking | NEAR_EXIT | -75.9% | $294.1M | -$216.3M |
| Royal Bank Of Canada | TRIM | -29.6% | $607.3M | -$136.9M |
Key Facts
- Norges Bank initiated a new $2.0B position, the largest single move in the cluster
- D.E. Shaw nearly doubled its stake, adding $488M to reach $919M
- Third Point more than quintupled its position, adding $140M to reach $166M
- Capital World Investors trimmed $1.83B, reducing its stake by 59%
- Berkshire Hathaway trimmed $703M, cutting its stake by 58%
- Lone Pine Capital fully exited its $414M position
- Net buying of $3.23B by 24 buyers vs. net selling of $3.41B by 14 sellers
- The cluster is dominated by active managers and a sovereign fund, not passive rebalancing
Financial Impact
24 institutions accumulated $4.60B in new/additions (net change +$3.23B) while 14 institutions reduced holdings by $3.41B, resulting in a net aggregate change of approximately -$180M
Risk Factors
- The 45-day 13F reporting lag means these positions may already be unwound
- Heavy selling by Berkshire and Capital World, both historically patient holders, could signal a fundamental concern not visible in the cluster data
- The cluster is net neutral in aggregate, reducing the conviction of a pure directional signal
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-COF-2026-Q2 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 14, 2026 18d ago | Court Ruling | $206.68 $204.92 | ▼ −0.85% | ▼ −0.96% | — |
Aug 31, 2026 4w ago | Court Ruling | $214.51 $213.96 | ▼ −0.26% | ▼ −0.11% | — |
Aug 21, 2026 6w ago | Institutional Cluster | $217.91 $215.67 | ▼ −1.03% | ▼ −1.50% | — |
Aug 20, 2026 6w ago | 8-K | $212.48 $216.67 | ▲ +1.97% | ▲ +0.86% | — |
Aug 18, 2026 6w ago | Insider Cluster | $220.73 $217.21 | ▼ −1.59% | ▼ −1.21% | — |
Aug 17, 2026 6w ago | Court Ruling | $221.45 $216.27 | ▼ −2.34% | ▼ −1.15% | — |
Aug 17, 2026 6w ago | Insider Cluster | $221.45 $216.27 | ▼ −2.34% | ▼ −1.15% | — |
Aug 11, 2026 7w ago | Insider Cluster | $219.15 $221.47 | ▲ +1.06% | ▲ +1.46% | — |
Aug 10, 2026 7w ago | Insider Cluster | $219.15 $221.47 | ▲ +1.06% | ▲ +1.46% | — |
Aug 6, 2026 8w ago | Court Ruling | $220.00 $223.83 | ▲ +1.74% | ▲ +0.53% | — |
US Market Status
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