# ROUNDHILL ETF TRUST MEMORY ETF

ROUNDHILL ETF TRUST MEMORY ETF is a security (CUSIP 77926X320) tracked across SEC portfolio filings. 170 institutional managers reported $1.0B on Form 13F as of 2026-06-30.

## Summary

- Issuer: ROUNDHILL ETF TRUST
- Class: MEMORY ETF
- CUSIP: 77926X320
- 13F holders: 170
- 13F value: $1.0B
- 13F period: 2026-06-30
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

_Showing 15 of 170 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| CITIGROUP INC | NEW YORK, NY | $282.4M | 298,795 |
| [DYMON ASIA CAPITAL (SINGAPORE) PTE. LTD.](https://search.stillhousedata.com/firm/159386) | Singapore, U0 | $160.9M | 10,000 |
| [Walleye Trading LLC](https://search.stillhousedata.com/firm/136196) | NEW YORK, NY | $87.4M | 193,246 |
| [Linden Rose Investment LLC](https://search.stillhousedata.com/firm/282886) | SUGAR LAND, TX | $38.5M | 521,570 |
| Shengqi Capital (Hong Kong) Ltd | HONG KONG, K3 | $38.4M | 520,000 |
| [Belvedere Trading LLC](https://search.stillhousedata.com/firm/132605) | CHICAGO, IL | $37.5M | 338,013 |
| Bouchey Financial Group, Ltd. | TROY, NY | $34.6M | 468,719 |
| MISHPACHA HOLDINGS CORP | Rio de Janeiro, D5 | $31.3M | 423,972 |
| IMC-Chicago, LLC | CHICAGO, IL | $20.9M | 282,952 |
| [Spectrum Financial Alliance Ltd LLC](https://search.stillhousedata.com/firm/125147) | NICHOLASVILLE, KY | $17.6M | 237,940 |
| Heck Capital Advisors, LLC | Rhinelander, WI | $14.9M | 201,407 |
| SBI Securities Co., Ltd. | TOKYO, M0 | $14.6M | 197,105 |
| [Members Advisory Group LLC](https://search.stillhousedata.com/firm/133619) | WILLIAMSVILLE, NY | $13.9M | 188,480 |
| [TRUE Private Wealth Advisors](https://search.stillhousedata.com/firm/164947) | Salem, OR | $9.7M | 131,840 |
| PEREGRINE INVESTMENT MANAGEMENT INC | TORONTO, A6 | $9.2M | 125,000 |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/77926x320.md)
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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.