# 3 E NETWORK TECHNOLOGY GROUP (MASK)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/MASK/

- Reporting holders: 5
- Reported value: $375.6K
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [L1 Global Manager Pty Ltd](https://holderbook.com/funds/1878742-l1-global-manager-pty-ltd/) | $271.4K | 135,000 | 0.2% | 1 |
| [JANE STREET GROUP, LLC](https://holderbook.com/funds/1595888-jane-street-group-llc/) | $57.7K | 28,690 | 0.0% | 1 |
| [Virtu Financial LLC](https://holderbook.com/funds/1533964-virtu-financial-llc/) | $24.0K | 12,005 | 0.0% | 1 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $20.0K | 9,958 | 0.0% | 2 |
| [BANK OF MONTREAL /CAN/](https://holderbook.com/funds/927971-bank-of-montreal-can/) | $2.6K | 10,000 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 5 | $375.6K |
| Q1 2026 | 1 | $14.1K |
| Q4 2025 | 4 | $316.9K |
| Q3 2025 | 3 | $11.6K |
| Q2 2025 | 6 | $202.9K |
| Q1 2025 | 4 | $370.5K |