# INVESTMENT MANAGERS SER TR (CEGX)

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

- Reporting holders: 8
- Reported value: $4.8M
- Held through calls: 7.7%
- Held through puts: 23.2%

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 |
|---|---|---|---|---|
| [CITADEL ADVISORS LLC](https://holderbook.com/funds/1423053-citadel-advisors-llc/) | $3.5M | 174,486 | 0.0% | 3 |
| [Optiver Holding B.V.](https://holderbook.com/funds/1859606-optiver-holding-b-v/) | $789.4K | 67,760 | 0.0% | 4 |
| [GOLDMAN SACHS GROUP INC](https://holderbook.com/funds/886982-goldman-sachs-group-inc/) | $304.4K | 26,133 | 0.0% | 1 |
| [SUSQUEHANNA INTERNATIONAL GROUP, LLP](https://holderbook.com/funds/1446194-susquehanna-international-group-llp/) | $165.9K | 14,239 | 0.0% | 3 |
| [SIMPLEX TRADING, LLC](https://holderbook.com/funds/1488542-simplex-trading-llc/) | $41.9K | 3,594 | 0.0% | 1 |
| [GROUP ONE TRADING LLC](https://holderbook.com/funds/932540-group-one-trading-llc/) | $12.8K | 1,100 | 0.0% | 1 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $792 | 68 | 0.0% | 1 |
| [Clearstead Advisors, LLC](https://holderbook.com/funds/842775-clearstead-advisors-llc/) | $117 | 10 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 8 | $4.8M |
| Q1 2026 | 4 | $1.0M |
| Q4 2025 | 6 | $644.4K |
| Q3 2025 | 4 | $558.1K |