Monitor for any future conversion to Schedule 13D, which would signal activist intent. For now, BlackRock's passive 7.7% stake is routine and not a catalyst.
Price Chart
Executive Summary
BlackRock, Inc. filed an amended Schedule 13G for Cogent Communications Holdings, Inc., reporting beneficial ownership of 3,932,477 shares of common stock as of September 30, 2026, representing 7.7% of shares outstanding. This is a routine passive stake update with no change in investment intent or activist posture.
Key Financial Metrics
Key Facts
- BlackRock reported beneficial ownership of 3,932,477 shares of Cogent Communications common stock as of September 30, 2026.
- The stake represents 7.7% of the outstanding shares.
- BlackRock disclaims beneficial ownership of securities held by other business units per SEC Release No. 34-39538.
- The filing is a passive Schedule 13G/A, indicating no intent to change or influence control of the issuer.
- No single person's interest in the common stock exceeds 5% of the total outstanding shares.
Financial Impact
No material financial impact; passive stake disclosure with no change in investment strategy.
Risk Factors
- BlackRock could increase or decrease its position without further public disclosure until crossing the 5% threshold again.
- Any shift from passive to active stance would require a Schedule 13D filing, which could introduce uncertainty.
Investment Themes
Documents Analyzed
This report is based on 5 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| SC 13G/A Filing (Primary) | 0002012383-26-003317 |
| Document: Item_7.txt | 0002012383-26-003317 |
| Document: 0002012383-26-003317-index-headers.html | 0002012383-26-003317 |
| Document: 0002012383-26-003317-index.html | 0002012383-26-003317 |
| Document: 0002012383-26-003317.txt | 0002012383-26-003317 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 14, 2026 13d ago | Press Release | $7.72 | awaiting T+20 | — | $7.36 (−4.66%) |
Oct 5, 2026 21d ago | SC 13G/A | $8.88 | awaiting T+20 | — | $7.36 (−17.12%) |
Aug 6, 2026 11w ago | 8-K | $10.91 $9.98 | ▲ +8.52% | ▲ +9.12% | $7.36 (+32.54%) |
Jun 29, 2026 17w ago | 8-K | $13.88 $12.22 | ▼ −11.96% | ▼ −10.93% | $7.36 (−46.97%) |
Jun 16, 2026 18w ago | Insider Cluster | $14.61 $11.71 | ▼ −19.85% | ▼ −21.17% | $7.36 (−49.62%) |
Jun 15, 2026 19w ago | 8-K | $16.05 $12.25 | ▼ −23.68% | ▼ −23.88% | $7.36 (−54.14%) |
May 28, 2026 21w ago | 144 | $19.82 $13.41 | ▼ −32.34% | ▼ −29.20% | $7.36 (−62.87%) |
May 4, 2026 25w ago | 8-K | $16.37 $17.69 | ▲ +8.06% | ▲ +2.42% | $7.36 (−55.04%) |
May 4, 2026 25w ago | 8-K | $16.37 $17.69 | ▼ −8.06% | ▼ −2.42% | $7.36 (+55.04%) |
Mar 5, 2026 33w ago | Insider Cluster | $23.07 $19.22 | ▼ −16.69% | ▼ −14.69% | $7.36 (−68.10%) |
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.
Create a free account Live analysis, Telegram alerts, watchlists and the MCP server for subscribers