As of the latest SEC filings, Quantumsphere Acquisition Corp (QUMSU) is held by 7 institutional funds. The largest fund shareholder is The Merger Fund (MERIX), holding an estimated $832,892.13 in market value, representing 0.03% of its portfolio.
Funds holding Quantumsphere Acquisition Corp (QUMSU)
Source: SEC Form N-PORT institutional portfolio disclosures
- Ticker:
- QUMSU
- CIK:
- 0002070900
| Fund | Type | Manager | Weight | Market Value | Shares |
Report Date
|
Filing Date
|
|---|---|---|---|---|---|---|---|
|
MERIX
The Merger Fund
|
MF | Independent / Boutique | 0.03% | $832,892.13 | 82,383 | Mar 31, 2026 | May 29, 2026 |
|
-
JNL Multi-Manager Alternative Fund
|
ETF | Independent / Boutique | 0.00% | $46,263.36 | 4,576 | Mar 31, 2026 | May 28, 2026 |
|
WCEIX
Virtus Westchester Event-Driven Fund
|
MF | Duff & Phelps / Virtus | 0.03% | $44,787.30 | 4,430 | Mar 31, 2026 | May 29, 2026 |
|
WCFRX
Virtus Westchester Credit Event Fund
|
MF | Duff & Phelps / Virtus | 0.04% | $31,917.27 | 3,157 | Mar 31, 2026 | May 29, 2026 |
|
PMSAX
Global Multi-Strategy Fund
|
MF | Independent / Boutique | 0.00% | $21,156.12 | 2,062 | Feb 28, 2026 | Apr 24, 2026 |
|
-
JNL/Westchester Capital Event Driven Fund
|
ETF | Independent / Boutique | 0.03% | $16,418.64 | 1,624 | Mar 31, 2026 | May 28, 2026 |
|
MERVX
The Merger Fund VL
|
MF | Independent / Boutique | 0.04% | $8,401.41 | 831 | Mar 31, 2026 | May 29, 2026 |
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