Monitor upcoming earnings and guidance for signs of revenue re-acceleration; the divergence between a single sovereign buyer and widespread passive/quant selling suggests uncertainty — if fundamentals weaken further, more outflows may follow.
Executive Summary
Institutional activity for Zoom Communications (ZM) in 2025-Q4 shows a bearish cluster, with four major institutions trimming positions totaling $144.1M in net selling, while only one buyer, Norges Bank, initiated a new position worth $509.8M. Despite the sovereign fund's entry, the overwhelming net outflow from large passive and quant managers signals declining institutional confidence.
Key Financial Metrics
Institutional Positions
Net institutional flow: $365.7M
▲ Buyers (1)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Norges Bank | NEW | +0% | $509.8M | $509.8M |
▼ Sellers (4)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| Morgan Stanley | TRIM | 34.7% | $204.5M | -$64.9M |
| BofA | TRIM | 28.6% | $135.8M | -$34.5M |
| Wells Fargo | TRIM | 42.3% | $24.5M | -$9.7M |
| Two Sigma | TRIM | 43.1% | $86.7M | -$35.1M |
Key Facts
- Norges Bank established a new position in ZM worth $509.8M (5.91M shares), indicating sovereign-level interest.
- Morgan Stanley, BofA, Wells Fargo, and Two Sigma collectively reduced holdings by $144.1M, with share reductions ranging from 28.6% to 43.1%.
- All selling activity came from mega-passive and quant funds, suggesting broad-based de-risking or sector rotation away from ZM.
- Net institutional flow: $509.8M in new buying vs. $144.1M in selling, resulting in a net accumulation of $365.7M, but concentrated selling pressure raises concern.
- No active value or activist funds participated in the cluster, limiting the bullish interpretation of Norges Bank's move.
Financial Impact
Institutions trimmed $144.1M in holdings while one new buyer added $509.8M, resulting in net buying of $365.7M, but concentrated exits signal bearish sentiment.
Risk Factors
- Concentration of selling among large passive managers could indicate broader index-related rebalancing or risk-off behavior rather than company-specific concerns.
- Lack of participation from active managers limits conviction in the bullish thesis despite Norges Bank's entry.
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-ZM-2025-Q4 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 10, 2026 21d ago | Insider Cluster | $95.57 $88.77 | ▼ −7.12% | ▼ −6.89% | — |
Sep 10, 2026 21d ago | Insider Cluster | $95.57 $88.77 | ▼ −7.12% | ▼ −6.89% | — |
Sep 2, 2026 29d ago | 8-K | $98.14 $95.57 | ▼ −2.62% | ▼ −1.47% | — |
Aug 25, 2026 5w ago | Press Release | $93.83 $95.86 | ▲ +2.16% | ▲ +2.28% | — |
Aug 14, 2026 6w ago | Insider Cluster | $105.56 $104.83 | ▼ −0.69% | ▲ +0.50% | — |
Aug 7, 2026 7w ago | Insider Cluster | $107.20 $105.48 | ▼ −1.60% | ▼ −1.56% | — |
Jul 22, 2026 10w ago | Press Release | $85.81 $92.41 | ▲ +7.69% | ▲ +10.09% | — |
Jul 16, 2026 11w ago | Insider Cluster | $91.13 $84.11 | ▼ −7.70% | ▼ −7.02% | — |
Jul 15, 2026 11w ago | Insider Cluster | $92.92 $84.11 | ▼ −9.48% | ▼ −7.81% | — |
Jul 2, 2026 13w ago | Press Release | $87.15 $89.88 | ▲ +3.14% | ▲ +2.21% | — |
US Market Status
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