RF Acquisition Corp II
RFAI- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002012807
No open-market purchases or sales by RF Acquisition Corp II insiders were filed in the last 90 days; 13 institutions reported holding it in 13F filings for Q2 2026, worth $48.2M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in RF Acquisition Corp II as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 30
- +3 vs. Q2 2025
- Shares held
- 9.94M
- +104.3K (+1.1%) vs. Q2 2025
- Total value
- $106.6M
- +$2.89M (+2.8%) vs. Q2 2025
- New holders
- 4
- 5 more added
- Sold out
- 1
- 8 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RFAI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 13 | $48.2M |
| Q1 2026 | 15 | $48.5M |
| Q4 2025 | 15 | $46.6M |
| Q3 2025 | 30 | $106.6M |
| Q2 2025 | 28 | $103.7M |
| Q1 2025 | 30 | $99.9M |
| Q4 2024 | 35 | $98.9M |
| Q3 2024 | 29 | $91.3M |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding RF Acquisition Corp II; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Karpus Management, Inc. | 2,405,583 | $25.8M | 0.82% | −15,459−0.6% | Reduced |
| Vivaldi Asset Management, LLC | 1,029,114 | $11.1M | 0.71% | 00.0% | Unchanged |
| Berkley W R Corp | 937,845 | $10.1M | 0.65% | +183,030+24.2% | Added |
| Wolverine Asset Management LLC | 851,974 | $9.15M | 0.13% | −11,713−1.4% | Reduced |
| CNH Partners LLC | 772,982 | $8.25M | 0.21% | −3,000−0.4% | Reduced |
| Wealthspring Capital LLC | 746,745 | $8.02M | 1.91% | −4,255−0.6% | Reduced |
| D. E. Shaw & Co., Inc. | 541,134 | $5.77M | 0.00% | 00.0% | Unchanged |
| Glazer Capital, LLC | 518,917 | $5.57M | 0.19% | −30,653−5.6% | Reduced |
| Deutsche Bank AG | 293,000 | $3.15M | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 250,000 | $2.69M | 0.00% | 00.0% | Unchanged |
| Westchester Capital Management, LLC | 250,000 | $2.67M | 0.14% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 225,000 | $2.42M | 0.05% | 00.0% | Unchanged |
| Periscope Capital Inc. | 175,100 | $1.88M | 0.46% | +100+0.1% | Added |
| Mizuho Securities USA LLC | 156,019 | $1.65M | 0.03% | +14,455+10.2% | Added |
| Toronto Dominion Bank | 100,000 | $1.07M | 0.00% | −145,340−59.2% | Reduced |
| Picton Mahoney Asset Management | 100,000 | $1.07M | 0.01% | 00.0% | Unchanged |
| Magnetar Financial LLC | 99,000 | $1.06M | 0.01% | 00.0% | Unchanged |
| Rivernorth Capital Management, LLC | 93,099 | $999.9K | 0.06% | −414−0.4% | Reduced |
| Shaolin Capital Management LLC | 87,500 | $939.8K | 0.04% | +87,500 | New |
| Mint Tower Capital Management B.V. | 80,000 | $859.0K | 0.11% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 73,558 | $790.0K | 0.00% | 00.0% | Unchanged |
| Warberg Asset Management LLC | 38,000 | $408.1K | 0.11% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 30,066 | $322.9K | 0.02% | +30,066 | New |
| Kepos Capital LP | 30,000 | $322.0K | 1.71% | 00.0% | Unchanged |
| Robinson Capital Management, LLC | 20,250 | $216.1K | 0.16% | 00.0% | Unchanged |
| Citadel Advisors LLC | 16,388 | $174.9K | 0.00% | −2,195−11.8% | Reduced |
| Susquehanna International Group, LLP | 12,342 | $131.7K | 0.00% | +12,342 | New |
| UBS Group AG | 1,999 | $21.5K | 0.00% | +71+3.7% | Added |
| Morgan Stanley | 524 | $5.63K | 0.00% | +457+682.1% | Added |
| Clear Street Group Inc. | 201 | $2.16K | 0.00% | +201 | New |
| Condor Capital Management | 0 | $0 | 0.00% | −10,900−100.0% | Sold out |
| Clear Street LLC | – | – | – | – | Not filed |