13F reference period
Q2 2026
Security Snapshot
RF Acquisition Corp II - Common (RFAI) Institutional Ownership
CUSIP: G75389109
13F Institutional Holders and Ownership History from Q3 2024 to Q2 2026
Institutions Reporting
13
Shares (Excl. Options)
4.38M
Full value: 4,379,179 · shares · 30 Jun 2026Price
$11.03
The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended.
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- Security type / class
- Equity / Common
- Symbol
- RFAI on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 4,379,179
- Total 13F value
- $48,233,175
- Portfolio coverage rank
- 0%
- Share change
- -66,412
- Value change
- -$728,742
- Number of holders
- 13
- Shares outstanding
- 3,997,709
- SEC-reported price per share
- $37.50
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source
Key facts
- RFAI - RF Acquisition Corp II - Common is tracked under CUSIP G75389109.
- 13 institutions reported positions in Q2 2026.
- 5 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 15 to 13 between Q1 2026 and Q2 2026.
- SEC-reported value moved from to
$48.46M
Full value: $48,464,134 · USD · 31 Mar 2026.$48.23M
Full value: $48,233,175 · USD · 30 Jun 2026
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 13 institutions filings for Q2 2026.
Security key
G75389109
13F reference period
Q2 2026
13F holders
13
13D/G owners
5
CIK / CUSIP context first
Open Q2 2026 holders
RFAI full holder history
RF Acquisition Corp II SEC filings
RF Acquisition Corp II company facts
RF Acquisition Corp II insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G75389109:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
5
Security
RFAI
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Karpus Management, Inc. | 25% | +25% | $10,982,706 | -$7,229,430 | 989,433 | -40% | KARPUS MANAGEMENT, INC. | 31 Aug 2026 |
| BERKLEY W R CORP | 9.2% | +140% | $8,400,018 | +$5,135,275 | 766,425 | +157% | W.R. Berkley Corporation | 31 Mar 2026 |
| MIZUHO FINANCIAL GROUP INC | 8.8% | $8,026,874 | 732,379 | Mizuho Financial Group, Inc. | 31 Mar 2026 | |||
| AQR CAPITAL MANAGEMENT LLC | 2% | $1,827,652 | 170,331 | AQR Capital Management, LLC | 31 Dec 2025 | |||
| WOLVERINE ASSET MANAGEMENT LLC | 1.8% | -66% | $1,620,633 | -$7,620,818 | 151,461 | -82% | WOLVERINE ASSET MANAGEMENT LLC | 14 Nov 2025 |
As of 30 Jun 2026,
13
institutional investors reported holding
shares of
RF Acquisition Corp II - Common (RFAI).
This represents
110%
of the company’s total
outstanding shares.
4.38M
Full value: 4,379,179 · shares · 30 Jun 20264M
Full value: 3,997,709 · shares · Stored outstanding share count13F concentration
Top 15 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
110%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Karpus Management, Inc. | 41% | 1,619,533 | -1.3% | 0.51% | $17,863,449 |
| BERKLEY W R CORP | 20% | 814,851 | +6.3% | 0.44% | $8,979,658 |
| MIZUHO SECURITIES USA LLC | 18% | 734,379 | +0.27% | 0.12% | $8,041,450 |
| First Trust Capital Management L.P. | 13% | 514,506 | 0% | 0.33% | $5,675,001 |
| DEUTSCHE BANK AG\ | 6% | 240,000 | -1.2% | 0% | $2,647,200 |
| AQR Arbitrage LLC | 4.3% | 170,479 | +0.82% | 0.03% | $1,878,679 |
| WOLVERINE ASSET MANAGEMENT LLC | 3.3% | 132,119 | -1.7% | 0.02% | $1,457,273 |
| Polar Asset Management Partners Inc. | 1.3% | 50,000 | 0% | 0.01% | $551,500 |
| GLAZER CAPITAL, LLC | 1% | 39,988 | -59% | 0.01% | $441,000 |
| Kepos Capital LP | 0.73% | 29,057 | 0% | 0.44% | $320,000 |
| Clear Street Group Inc. | 0.43% | 17,384 | +26% | 0% | $191,746 |
| GOLDMAN SACHS GROUP INC | 0.41% | 16,214 | 0% | 0% | $178,840 |
| MORGAN STANLEY | 0.02% | 669 | +769% | 0% | $7,379 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0% | 0 | -100% | $0 | |
| Logan Stone Capital, LLC | 0% | 0 | -100% | $0 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
8
Headline period
Q2 2026
Rows shown
1-8 of 8
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 4,379,179 | $48,233,175 | -$728,742 | $11.03 | 13 |
| 2026 Q1 | 4,445,591 | $48,464,134 | +$1,114,322 | $10.90 | 15 |
| 2025 Q4 | 4,343,014 | $46,617,460 | -$60,058,901 | $10.75 | 15 |
| 2025 Q3 | 9,936,340 | $106,565,525 | +$1,117,026 | $10.74 | 30 |
| 2025 Q2 | 9,832,248 | $103,680,395 | +$8,684,106 | $10.53 | 28 |
| 2025 Q1 | 9,626,247 | $99,916,384 | -$493,130 | $10.37 | 30 |
| 2024 Q4 | 9,677,806 | $98,905,999 | +$2,997,362 | $10.22 | 35 |
| 2024 Q3 | 9,551,773 | $97,767,024 | +$91,264,464 | $10.17 | 30 |